c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0xf00000000000000, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x02\x00!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:30 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 387.015733] device bond_slave_1 entered promiscuous mode [ 387.021526] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 387.038485] FAT-fs (loop5): bogus number of reserved sectors [ 387.044583] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x6c, 0x0, 0x0, 0x0, 0x0) 18:03:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x2000000000000000, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:30 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2000001f, 0xfffffffffffffffc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 387.157528] bond0: Releasing backup interface bond_slave_1 18:03:30 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:30 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 387.227133] device bond_slave_1 left promiscuous mode 18:03:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x4800000000000000, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:30 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e20, 0xfff, @empty, 0x4}}, 0xb621, 0x0, 0x0, 0xaf2, 0x80}, &(0x7f0000000480)=0x98) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000300)={{&(0x7f0000000240)=""/94, 0x5e}, &(0x7f00000002c0), 0x19}, 0x20) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r3, 0x15) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:30 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 387.401767] FAT-fs (loop5): bogus number of reserved sectors [ 387.467027] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:30 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:30 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 387.834416] device bond_slave_1 entered promiscuous mode [ 387.842029] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 387.856704] bond0: Error: Device is in use and cannot be enslaved [ 387.867017] bond0: Releasing backup interface bond_slave_1 [ 387.874011] FAT-fs (loop5): bogus number of reserved sectors [ 387.880496] FAT-fs (loop5): Can't find a valid FAT filesystem [ 387.907031] device bond_slave_1 left promiscuous mode 18:03:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00 !\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x4c00000000000000, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:31 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@initdev}}, &(0x7f0000000300)=0xe8) getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) syz_init_net_socket$llc(0x1a, 0x1, 0x0) keyctl$chown(0x4, r1, r2, r3) 18:03:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:31 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x74, 0x0, 0x0, 0x0, 0x0) 18:03:31 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 388.164841] FAT-fs (loop5): bogus number of reserved sectors 18:03:31 executing program 0: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x101003, 0x0) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000200)={0x4d, 0xb, 0x4, 0x80000000, {0x0, 0x7530}, {0x1, 0x2, 0xd37, 0x69476557, 0x8, 0x6, "88d778b6"}, 0x8, 0x0, @offset=0xd3, 0x4}) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x39f, 0x2000) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r0, 0x10f, 0x84, &(0x7f0000000080), &(0x7f0000000280)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x5803000000000000, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) [ 388.216418] device bond_slave_1 entered promiscuous mode [ 388.222279] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 388.246121] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:31 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 388.313009] bond0: Releasing backup interface bond_slave_1 [ 388.347872] FAT-fs (loop5): bogus number of reserved sectors 18:03:31 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001400)='/dev/null\x00', 0x0, 0x0) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000001440)) r2 = dup3(r1, r0, 0x80000) socket$pptp(0x18, 0x1, 0x2) recvmsg(r2, &(0x7f00000013c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/144, 0x90}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3, &(0x7f0000001380)=""/26, 0x1a}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 388.396767] FAT-fs (loop5): Can't find a valid FAT filesystem [ 388.406783] device bond_slave_1 left promiscuous mode 18:03:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x02!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x6000000000000000, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:31 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:31 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x9, 0x42) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x151041, 0x0) openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000002c0)={{0x0, 0x7, 0x2, 0x7, 'syz0\x00', 0x1}, 0x5, 0x20000002, 0x4, r2, 0x9, 0x8e, 'syz0\x00', &(0x7f0000000240)=['\x00', '!proc}\x00', '\x00', 'lo{eth1>security\\\x82\x00', 'eth0user$\x00', '(lo{:cpuset,/]posix_acl_access@@proccpusetlo!\xa5^\x00', 'cgroup.type\x00', 'Pproc\nvmnet0\x00', '&ppp0vmnet1wlan0\x00'], 0x80, [], [0x0, 0xfc, 0x1, 0xffffffff]}) 18:03:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x7a, 0x0, 0x0, 0x0, 0x0) 18:03:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x6800000000000000, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:31 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) [ 388.802461] FAT-fs (loop5): bogus number of reserved sectors [ 388.825818] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:31 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) [ 388.892001] device bond_slave_1 entered promiscuous mode [ 388.909325] FAT-fs (loop5): bogus number of reserved sectors [ 388.915196] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x6c00000000000000, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 388.939932] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 389.027506] bond0: Releasing backup interface bond_slave_1 18:03:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x300, 0x0, 0x0, 0x0, 0x0) [ 389.076738] device bond_slave_1 left promiscuous mode [ 389.311618] FAT-fs (loop5): bogus number of reserved sectors [ 389.323372] FAT-fs (loop5): Can't find a valid FAT filesystem [ 389.350421] device bond_slave_1 entered promiscuous mode 18:03:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x03!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:32 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) r1 = accept(0xffffffffffffffff, &(0x7f0000000200)=@rc, &(0x7f0000000080)=0x80) sendmmsg$alg(r1, &(0x7f00000016c0)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="60bb8fecd0624e02d2b27fc56eac36339972e8e03c20f0daa315e312b0ab4d5318b4eb68a49bd7c241acc19dba9ef0ab1a38c3333e8bc4370a264f725f4949ff48feba8be064ec7bba8aa88f739a7e78dd70edc5c345fadefb025d85c7bde1798121c941bcc3128836e303526f0e594083a862fb16c8714ea2a65428823a017301a431d8c21678a53ae509f4d7dafede35f69441b4971d0bec1104372ee984f268bdcff6765f039aa5c22f11ca74f796f075614e4839c4e90231ef338d3c54a4609444514ce8d02bfbc3a93504d676683b7b20c78cd150b907001c1789bc87175953be6ccc28797ec2e3d869ee23decc11904a5cd3498fd8", 0xf8}, {&(0x7f0000001380)="ae6a0e9f5ce6f178825cd3febbc4455a770591934130dda1a6ee63e97cab3ef0b47ad83ea6a5a612ad24c2fde73a8e0fd23ba148086c11ffc110be0950dbcb248a92b9a6d185559fc39b7af65419adeddd9e55dd1fb7800baaee01299c1bde41da03d1cadb2fa615a07a31e8149d3d9c5cc97eb72d697e6b50faba10ca0cc641f113ae0dc26ba2708940da1b48738d186ade50a0871b71bb91ffbd65a602db9cf815942adb51ee63752643c19aedaa97512c769402fd9c106f", 0xb9}], 0x3, &(0x7f0000001480)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}, {0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000014c0)="65421b8e0f3b23bf7d91f0dcff53e46928b1e529b5c892944b3b70e1326a55da6b3349ff7f6fee0404dab309145e965c4910b621e957d94d669892e71ffae9de6836f1c889d2491c2a54e2d236cec083ac1b40d14d88111994800774eaacff39dae7364b5b4a1b834deed51b904c6749ae4733439eb4f1d434766f3f1d1d61c8243877123db258dd7307571fabd083e64e3eda466c", 0x95}], 0x1, &(0x7f00000015c0)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x50, 0x117, 0x2, 0x3a, "05644d178752c16b0b8c2981504c0717d2d0e155e610ecd17c5276ce64fb90045928fa2ed5af140411266ec30077b4284fe986d5fd9bf6ec3820"}, @iv={0x80, 0x117, 0x2, 0x6a, "0f92930d084c3fb326ba2022bd9d4b2f5e0e0eef1523c7decd32eb3e17fb7a5122cc55c824652cb26bc4cf17d91a6ce70050050967e74d66d1519b65b776fad0d62ee2475da8796b695fb0a0374c75196153dacdd4f018f6f6cff19ea99ce21aded38df33986186f3191"}], 0xe8, 0x400d1}], 0x2, 0x4000) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xc552, 0x40880) 18:03:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x7400000000000000, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) [ 389.358763] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x7a00000000000000, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:32 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 389.436272] FAT-fs (loop5): bogus number of reserved sectors [ 389.463438] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x426, 0x0, 0x0, 0x0, 0x0) [ 389.531707] bond0: Releasing backup interface bond_slave_1 [ 389.588273] device bond_slave_1 left promiscuous mode 18:03:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x9effffff00000000, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:32 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x75, 0x20000) fsetxattr$security_evm(r0, &(0x7f0000000040)='security.evm\x00', &(0x7f0000000080)=@md5={0x1, "5abd29ed872b01240a2aef959a855699"}, 0x11, 0x3) r1 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x1, 0x2) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8400000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000428bd7000fbdbdf2501000000000a000002410000001000136574683a766c616e30000000"], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) [ 389.773286] FAT-fs (loop5): bogus number of reserved sectors [ 389.822406] FAT-fs (loop5): Can't find a valid FAT filesystem [ 389.871959] validate_nla: 22 callbacks suppressed [ 389.871969] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 389.930289] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 390.033603] device bond_slave_1 entered promiscuous mode [ 390.040980] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 390.053530] FAT-fs (loop5): bogus number of reserved sectors [ 390.060000] FAT-fs (loop5): Can't find a valid FAT filesystem [ 390.070703] bond0: Releasing backup interface bond_slave_1 [ 390.106845] device bond_slave_1 left promiscuous mode 18:03:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x04!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:33 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0xf0ffffff00000000, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:33 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x800000) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0xffffffffffffffff, 0x9, 0x10}, 0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x5, 0x7, 0x4, 0x5, 0x2a, r1, 0x5, [], 0x0, r2, 0x7, 0x80}, 0x3c) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000380)='\'vmnet1\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000003c0)={r4, 0x3dc}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000240)={r4, 0x8, 0x6, 0x10001, 0x100, 0x200}, &(0x7f0000000280)=0x14) 18:03:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x42a, 0x0, 0x0, 0x0, 0x0) [ 390.245423] device bond_slave_1 entered promiscuous mode [ 390.251428] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 390.329155] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 390.360904] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 390.371283] FAT-fs (loop5): bogus number of reserved sectors 18:03:33 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:33 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) r1 = dup2(r0, r0) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000140)='trusted.overlay.nlink\x00', &(0x7f0000000180)={'L-', 0x7ff}, 0x28, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000200)={{0x7, 0x0, 0x0, 0xffffffffffffffff, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa0 m\xc0\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0, 0x0, [], [0x7, 0x4000]}) ioctl$SIOCX25SSUBSCRIP(r1, 0x89e1, &(0x7f0000000040)={'gre0\x00', 0x81, 0x6c0000}) [ 390.398566] bond0: Releasing backup interface bond_slave_1 [ 390.404056] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0xffffff7f00000000, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 390.475429] FAT-fs (loop5): bogus number of reserved sectors [ 390.490428] device bond_slave_1 left promiscuous mode 18:03:33 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 390.540555] FAT-fs (loop5): Can't find a valid FAT filesystem [ 390.548935] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:03:33 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='wchan\x00') ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000240)={0x2, 0x0, [{0xa4d, 0x0, 0xfffffffffffffffe}, {0xb04, 0x0, 0x6}]}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@dev, @multicast2}, &(0x7f0000000200)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000280)={0x3, 0x2, 0x82b, 0x3, 0x10, 0x2, 0x8, 0xfffffffffffff577, 0x0, 0x5}) syz_genetlink_get_family_id$nbd(&(0x7f00000002c0)='nbd\x00') [ 390.605397] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 390.889949] device bond_slave_1 entered promiscuous mode [ 390.895997] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 390.915557] bond0: Releasing backup interface bond_slave_1 [ 390.962903] device bond_slave_1 left promiscuous mode 18:03:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x05!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0xfffffffffffff000, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:34 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:34 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x8, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x430, 0x0, 0x0, 0x0, 0x0) [ 391.080953] device bond_slave_1 entered promiscuous mode [ 391.086877] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 391.158896] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 391.178128] FAT-fs (loop5): bogus number of reserved sectors [ 391.191056] bond0: Releasing backup interface bond_slave_1 [ 391.191767] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:03:34 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000080), &(0x7f0000000200)=0x18) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:34 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x2, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 391.227207] FAT-fs (loop5): Can't find a valid FAT filesystem [ 391.256980] device bond_slave_1 left promiscuous mode 18:03:34 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 391.344998] FAT-fs (loop5): bogus number of reserved sectors 18:03:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) [ 391.422056] FAT-fs (loop5): Can't find a valid FAT filesystem [ 391.436306] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 391.471646] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 391.711034] device bond_slave_1 entered promiscuous mode [ 391.717464] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 391.729316] bond0: Releasing backup interface bond_slave_1 [ 391.766496] device bond_slave_1 left promiscuous mode 18:03:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x06!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:34 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0xc7418, &(0x7f0000000280)={[{@mode={'mode', 0x3d, 0x45f6}}, {@mode={'mode', 0x3d, 0x48ad}}, {@mode={'mode', 0x3d, 0x6}}, {@mode={'mode', 0x3d, 0x80}}, {@mode={'mode', 0x3d, 0x1}}, {@mode={'mode', 0x3d, 0x4}}], [{@subj_user={'subj_user', 0x3d, 'vmnet0'}}, {@obj_role={'obj_role', 0x3d, '%-vmnet0selinux'}}, {@euid_gt={'euid>', r1}}, {@pcr={'pcr', 0x3d, 0x34}}, {@smackfsfloor={'smackfsfloor', 0x3d, ':'}}, {@appraise='appraise'}, {@seclabel='seclabel'}, {@subj_type={'subj_type', 0x3d, '#md5summd5sum$vmnet0vmnet0ppp0\''}}, {@subj_type={'subj_type', 0x3d, 'syz1\x00'}}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x3, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:34 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x431, 0x0, 0x0, 0x0, 0x0) [ 391.890443] device bond_slave_1 entered promiscuous mode [ 391.896747] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 391.976125] FAT-fs (loop5): bogus number of reserved sectors [ 392.005170] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:34 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:34 executing program 0: r0 = socket$inet(0x2, 0xfffffffffffffffd, 0x8) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) 18:03:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x4, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) [ 392.034426] bond0: Releasing backup interface bond_slave_1 [ 392.086084] FAT-fs (loop5): bogus number of reserved sectors [ 392.091943] FAT-fs (loop5): Can't find a valid FAT filesystem [ 392.097432] device bond_slave_1 left promiscuous mode 18:03:35 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:35 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, r1, 0x0, 0x4, 'syz1\x00', 0x0}) [ 392.490431] device bond_slave_1 entered promiscuous mode [ 392.496362] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 392.511467] bond0: Releasing backup interface bond_slave_1 [ 392.556790] device bond_slave_1 left promiscuous mode 18:03:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\a!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x5, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:35 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:35 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x400000000000001f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r1, 0x28, &(0x7f0000000080)}, 0x10) 18:03:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x432, 0x0, 0x0, 0x0, 0x0) [ 392.663909] device bond_slave_1 entered promiscuous mode [ 392.670556] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:35 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:35 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000240)='/dev/vbi#\x00', 0x1, 0x2) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000280)={'icmp\x00'}, &(0x7f00000002c0)=0x1e) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000200)={0x1, 0x2b, &(0x7f0000000080)="0d160af41f50aa11978370fa94cd3d71665ff3ef802ef7c6a28bf93bf8a05c4be700cd590f168991ef57f6"}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) 18:03:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x6, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 392.777052] FAT-fs (loop5): bogus number of reserved sectors [ 392.813243] bond0: Releasing backup interface bond_slave_1 [ 392.816872] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:35 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 392.877347] device bond_slave_1 left promiscuous mode [ 392.934827] FAT-fs (loop5): bogus number of reserved sectors [ 392.968980] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x7, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 393.254074] device bond_slave_1 entered promiscuous mode [ 393.260032] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 393.279199] bond0: Releasing backup interface bond_slave_1 [ 393.336458] device bond_slave_1 left promiscuous mode 18:03:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n!!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:36 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x20194c00}) 18:03:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0xf, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x433, 0x0, 0x0, 0x0, 0x0) [ 393.443870] device bond_slave_1 entered promiscuous mode [ 393.449820] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:36 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cachefiles\x00', 0x10100, 0x0) r2 = syz_open_dev$cec(&(0x7f00000003c0)='/dev/cec#\x00', 0x0, 0x2) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r3 = socket$inet(0x2, 0x4, 0x1ff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000200)={0x4, 0x3, 0xa42, 'queue0\x00', 0x8}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000500)={r2, r3, 0xfff, 0xd0, &(0x7f0000000400)="5603047640a01afbff71718a810419a8c46aacc8f5cd4e1c073d83ca7bf1c2e1e74585c0574c04d43af4f354a4ef84b5f07fbc2cc6aad5a4319c8e230eb4a9c68576fc92397211d6f746a5d67c5e0b59106cf09f07c8859039e0d39b009beeeef28827145862bfa266ab38c0e66f429c8ceef11e1550966e065592ed2855b5cf911b77b265ebdbaa3bc88091cb4144204662af899d53362bddf4324bbc8ccbd064c84738b3749c7b6fc22228ebb8b595c6e166fa1b304cbdaeaa947f9ea8a0b64867c421692a0676c9411909ba40df67", 0xffffffff80000001, 0xe4a7, 0xffffffff, 0x100, 0x8b, 0x2, 0x77bc, 'syz1\x00'}) 18:03:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x48, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 393.555231] FAT-fs (loop5): bogus number of reserved sectors [ 393.576179] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) [ 393.627926] bond0: Releasing backup interface bond_slave_1 [ 393.671165] FAT-fs (loop5): bogus number of reserved sectors [ 393.706613] device bond_slave_1 left promiscuous mode [ 393.716289] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:36 executing program 0: r0 = creat(&(0x7f0000000480)='./file0\x00', 0x40) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000006c0)={&(0x7f00000004c0), 0xc, &(0x7f0000000680)={&(0x7f0000000540)={0x11c, r1, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr="016b091b8f797b532a25f3d3f324c5a6"}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6bc9}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4000800}, 0x41) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 394.061151] device bond_slave_1 entered promiscuous mode [ 394.068706] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 394.082006] bond0: Releasing backup interface bond_slave_1 [ 394.132200] device bond_slave_1 left promiscuous mode 18:03:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n`!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x4c, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:37 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, 0x0, 0x5f7c5dc2, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:37 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x434, 0x0, 0x0, 0x0, 0x0) [ 394.247254] device bond_slave_1 entered promiscuous mode [ 394.253028] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:37 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) r1 = socket$inet6(0xa, 0x800, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @remote}}, 0x7, 0xfffffffffffff000, 0x51d42c99, 0xffffffffffffff3d, 0x61}, 0x98) 18:03:37 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x60, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 394.358466] FAT-fs (loop5): bogus number of reserved sectors [ 394.365000] bond0: Releasing backup interface bond_slave_1 [ 394.388835] FAT-fs (loop5): Can't find a valid FAT filesystem [ 394.438924] device bond_slave_1 left promiscuous mode [ 394.475488] FAT-fs (loop5): bogus number of reserved sectors 18:03:37 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 394.560560] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:37 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0xfffffffffffffffc, 0x0, 0x8, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000380)={{0x19b, 0xffff}, 'port1\x00', 0x2, 0x1020, 0x8e, 0x4, 0x1000, 0x4, 0x21, 0x0, 0x1, 0x1a7}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x3ff, 0xffff, 0x8, 0xffff, 0x16, 0x40}) [ 394.890928] device bond_slave_1 entered promiscuous mode [ 394.897341] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 394.913304] bond0: Releasing backup interface bond_slave_1 [ 394.956881] device bond_slave_1 left promiscuous mode 18:03:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00%!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x68, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:38 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:38 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0, 0x20f}) 18:03:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x435, 0x0, 0x0, 0x0, 0x0) [ 395.083506] device bond_slave_1 entered promiscuous mode [ 395.089819] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:38 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:38 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000380)={{0xb, 0x0, 0x2, 0x101, 'syz1\x00'}, 0x3, 0x0, 0x0, 0x0, 0x179, 0x0, 'syz1\x00', 0x0, 0x0, [], [0x802]}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e21, 0x9, @mcast1, 0x7}, {0xa, 0x4e22, 0xfff, @mcast2, 0x800}, 0x5, [0x9, 0x7fffffff, 0x5, 0x2, 0x89, 0xfe9c, 0x5, 0x3]}, 0x5c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x240801, 0x0) sendto$inet6(r1, &(0x7f0000000300)="9688cf6a030a80533fd9794e720498bae4994529f217d9c33e0dcc7f2aefeb782fd4af2721", 0x25, 0x20000000, &(0x7f0000000340)={0xa, 0x4e23, 0xb4, @local, 0x80}, 0x1c) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x2001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000240)={0x8, 0xfffffffffffffffa, 0x4, {0x77359400}, 0x1ff, 0x8}) [ 395.193327] validate_nla: 18 callbacks suppressed [ 395.193337] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 395.213320] FAT-fs (loop5): bogus number of reserved sectors [ 395.250046] FAT-fs (loop5): Can't find a valid FAT filesystem [ 395.268683] bond0: Releasing backup interface bond_slave_1 [ 395.270040] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 395.336868] device bond_slave_1 left promiscuous mode 18:03:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x6c, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:38 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x400040) write$selinux_attr(r1, &(0x7f0000000080)='system_u:object_r:apt_var_cache_t:s0\x00', 0x25) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 395.358726] FAT-fs (loop5): bogus number of reserved sectors [ 395.380947] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:38 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 395.478860] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 395.523095] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 395.770928] device bond_slave_1 entered promiscuous mode [ 395.777354] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 395.798081] bond0: Releasing backup interface bond_slave_1 [ 395.837570] device bond_slave_1 left promiscuous mode 18:03:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00?!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:38 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) r1 = getpid() socket$alg(0x26, 0x5, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000002000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000200)={{0x9, 0x0, 0x3f, 0x0, 'syz1\x00', 0x5809}, 0x0, 0x0, 0x400, r1, 0x0, 0x1f, 'syz1\x00', 0x0, 0x0, [], [0x0, 0x3, 0x2, 0x48]}) 18:03:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x74, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:38 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x436, 0x0, 0x0, 0x0, 0x0) [ 395.959186] device bond_slave_1 entered promiscuous mode [ 395.964911] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 396.053997] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 396.065050] FAT-fs (loop5): bogus number of reserved sectors [ 396.090440] bond0: Releasing backup interface bond_slave_1 18:03:39 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) [ 396.101467] FAT-fs (loop5): Can't find a valid FAT filesystem [ 396.107819] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 396.137437] device bond_slave_1 left promiscuous mode 18:03:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x7a, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 396.199558] FAT-fs (loop5): bogus number of reserved sectors [ 396.205517] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:39 executing program 0: r0 = creat(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000880)='cifs.idmap\x00', &(0x7f00000008c0)={'syz'}, 0x0, 0xfffffffffffffffd) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="bd9de9942f27173333508a92103482efd9d53cad8df2b86131e233e2acc3ad1c235191ac10d61597f9d553397ac0e5245d29409f80cc90f08e366eb7244696e5f036cbb7bd02e390e48902d647ce7d55b9388c40c6019f", 0x57}], 0x1, &(0x7f0000000900)=[{0x1010, 0x13f, 0x649, "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"}], 0x1010}, 0x40000) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x20000000) getdents(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="24000000030307031dfffd944ef20c0020200a0009000100021d85680c1baba20400ff7e28000000110affff82aba0aa1c0009b356da5a80918b06b20cd37ed01cc000"/76, 0x4c}], 0x1}, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_FIOGETOWN(r0, 0x8903, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:39 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 396.296164] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 396.330573] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:03:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) [ 396.453118] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 396.544781] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 396.664585] device bond_slave_1 entered promiscuous mode [ 396.671800] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 396.692568] bond0: Releasing backup interface bond_slave_1 [ 396.747346] device bond_slave_1 left promiscuous mode 18:03:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00T!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0xf0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:39 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:39 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000080)={0x2, 0x3}) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x437, 0x0, 0x0, 0x0, 0x0) [ 396.873607] device bond_slave_1 entered promiscuous mode [ 396.879593] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:39 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 396.965057] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:03:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:39 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000200)=""/221) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) ioctl$TCSETXW(r1, 0x5435, &(0x7f0000000080)={0x7, 0x6, [0x3, 0xfffffffffffffff8, 0x5, 0x6, 0x4], 0x9}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000300)=0x4, 0x4) ioctl$RTC_AIE_ON(r1, 0x7001) [ 397.012400] FAT-fs (loop5): bogus number of reserved sectors [ 397.052003] bond0: Releasing backup interface bond_slave_1 [ 397.073820] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 397.076372] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:40 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x300, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:40 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 397.147004] device bond_slave_1 left promiscuous mode [ 397.166322] FAT-fs (loop5): bogus number of reserved sectors [ 397.172291] FAT-fs (loop5): Can't find a valid FAT filesystem [ 397.536235] device bond_slave_1 entered promiscuous mode [ 397.542032] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 397.561246] bond0: Releasing backup interface bond_slave_1 [ 397.626952] device bond_slave_1 left promiscuous mode 18:03:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00%!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:40 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:40 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x100) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x7) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x358, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x438, 0x0, 0x0, 0x0, 0x0) [ 397.736121] device bond_slave_1 entered promiscuous mode [ 397.741879] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:40 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 397.855971] FAT-fs (loop5): bogus number of reserved sectors [ 397.864362] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:40 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x0, 0x2}, 0x14) 18:03:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x500, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000), 0x0) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) [ 397.898818] bond0: Releasing backup interface bond_slave_1 [ 397.971533] device bond_slave_1 left promiscuous mode [ 398.014851] FAT-fs (loop5): bogus number of reserved sectors [ 398.028856] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x600, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:41 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 398.366482] device bond_slave_1 entered promiscuous mode [ 398.372209] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 398.385329] bond0: Releasing backup interface bond_slave_1 [ 398.436655] device bond_slave_1 left promiscuous mode 18:03:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00T!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:41 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2100, 0x0) accept$inet(r1, 0x0, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000), 0x0) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x700, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:41 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x439, 0x0, 0x0, 0x0, 0x0) [ 398.552407] device bond_slave_1 entered promiscuous mode [ 398.558350] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000), 0x0) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) [ 398.661287] FAT-fs (loop5): bogus number of reserved sectors [ 398.690343] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0xf00, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:41 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x101001) ioctl$VIDIOC_STREAMOFF(r0, 0x40045613, &(0x7f0000000000)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000200)={0xffffffffffffffff}, 0x13f, 0x6}}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000440)={0x90000000}) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000280)={0x16, 0x98, 0xfa00, {&(0x7f0000000080), 0x0, r2, 0x30, 0x0, @ib={0x1b, 0x40, 0x4, {"bd6a442ec2b25dfb45ab9b0a4e3828e2"}, 0xe5, 0x50da, 0x7}}}, 0xa0) ioctl$UI_SET_KEYBIT(r1, 0x40045565, 0x205) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:41 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 398.706952] bond0: Releasing backup interface bond_slave_1 [ 398.756712] device bond_slave_1 left promiscuous mode [ 398.828055] FAT-fs (loop5): bogus number of reserved sectors [ 398.833941] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:41 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 399.181344] device bond_slave_1 entered promiscuous mode [ 399.187755] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 399.207593] bond0: Releasing backup interface bond_slave_1 [ 399.246747] device bond_slave_1 left promiscuous mode 18:03:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!%\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:42 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x96fb2c2d8ccaeb98, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x5, &(0x7f0000000200)=0xffffffffffffff88) getpeername$netrom(r1, &(0x7f0000000240)={{0x3, @default}, [@bcast, @null, @bcast, @rose, @null, @bcast, @bcast, @default]}, &(0x7f00000002c0)=0xffffffffffffff3f) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 18:03:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x2000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:42 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x43a, 0x0, 0x0, 0x0, 0x0) [ 399.368377] device bond_slave_1 entered promiscuous mode [ 399.374092] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:42 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:42 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0xe0000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) [ 399.504077] FAT-fs (loop5): bogus number of reserved sectors [ 399.517784] bond0: Releasing backup interface bond_slave_1 18:03:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x4800, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 399.584020] device bond_slave_1 left promiscuous mode [ 399.585467] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:42 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x4c00, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 399.682785] FAT-fs (loop5): bogus number of reserved sectors [ 399.712349] FAT-fs (loop5): Can't find a valid FAT filesystem [ 400.008741] device bond_slave_1 entered promiscuous mode [ 400.014523] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 400.027560] bond0: Releasing backup interface bond_slave_1 [ 400.066721] device bond_slave_1 left promiscuous mode 18:03:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!T\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:43 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) finit_module(r0, &(0x7f0000000040)='syz1\x00', 0x1) 18:03:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x5803, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x43b, 0x0, 0x0, 0x0, 0x0) [ 400.188881] device bond_slave_1 entered promiscuous mode [ 400.194593] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 400.288508] validate_nla: 18 callbacks suppressed [ 400.288518] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 400.297514] FAT-fs (loop5): bogus number of reserved sectors [ 400.316095] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:43 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000240)={0x6}, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 400.351473] bond0: Releasing backup interface bond_slave_1 [ 400.361447] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 400.391399] device bond_slave_1 left promiscuous mode 18:03:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x500, 0x0, 0x0, 0x0, 0x0) 18:03:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x6000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 400.603512] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 400.627177] FAT-fs (loop5): bogus number of reserved sectors [ 400.657165] FAT-fs (loop5): Can't find a valid FAT filesystem [ 400.683498] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 400.890221] device bond_slave_1 entered promiscuous mode [ 400.896773] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 400.908789] FAT-fs (loop5): bogus number of reserved sectors [ 400.914652] FAT-fs (loop5): Can't find a valid FAT filesystem [ 400.924889] bond0: Releasing backup interface bond_slave_1 [ 400.966499] device bond_slave_1 left promiscuous mode 18:03:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!\x00 \x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:44 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x1, 0x0) recvfrom$x25(r1, &(0x7f0000000280)=""/103, 0x67, 0x0, &(0x7f0000000300)={0x9, @null=' \x00'}, 0x12) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x6800, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:44 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x600, 0x0, 0x0, 0x0, 0x0) [ 401.084875] device bond_slave_1 entered promiscuous mode [ 401.092515] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:44 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000200)=@buf={0x79, &(0x7f0000000040)="cc4fb15490918197f9ce7a214b6f2458e19ecc46eed7888dfa6937b52bf486b43029ae5ab859e6122b00f4d9dd257294acd21a8b851306924001b57649095757d3e0ecabfd41becd70e08c6b9f1043a7f082a926b2cdf1e9a315dc62fe6c6bdcaea0da2de1cd1ec5a278fdb310f4d39d596526b97311b6bfc3"}) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) r2 = semget$private(0x0, 0xace2ac54ecdcb447, 0x4) semctl$SEM_STAT(r2, 0x2, 0x12, &(0x7f0000000240)=""/91) 18:03:44 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 401.202399] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 401.209872] FAT-fs (loop5): bogus number of reserved sectors [ 401.209887] FAT-fs (loop5): Can't find a valid FAT filesystem [ 401.242323] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 401.250593] bond0: Releasing backup interface bond_slave_1 18:03:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x6c00, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 401.294485] FAT-fs (loop5): bogus number of reserved sectors [ 401.320173] FAT-fs (loop5): Can't find a valid FAT filesystem [ 401.339196] device bond_slave_1 left promiscuous mode 18:03:44 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) [ 401.401364] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 401.427883] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:03:44 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 401.726613] device bond_slave_1 entered promiscuous mode [ 401.732494] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 401.753113] bond0: Releasing backup interface bond_slave_1 [ 401.796753] device bond_slave_1 left promiscuous mode 18:03:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x02\x00l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x7400, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:44 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x700, 0x0, 0x0, 0x0, 0x0) 18:03:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:44 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={r2, r3, r5}, 0xc) syz_mount_image$hfs(&(0x7f00000002c0)='hfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x4, &(0x7f0000001440)=[{&(0x7f0000000340)="1171d3a6b41163ab404ea17f63ec02fbf328c25b8532f772a42ef35cbe1742f4dac132b413", 0x25, 0x80}, {&(0x7f0000000380)="8b119172b7537d8ca270c848728fb894fdebdf47f882093fd3135a", 0x1b, 0x7}, {&(0x7f00000003c0)="9cbffdc09c2784279c5101b32c385a098558b9b3a03ca37b192cedb37b0727509565bc26ff52ff8a3276005412af5dfd3ced498f7941798743a98f991d2805e54f1472a92ad712b28805edf66f3fb78908e1fc814ad754b64053fc111901eeae3129c3acb814f0", 0x67, 0xfff}, {&(0x7f0000000440)="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", 0x1000, 0x3}], 0x10, &(0x7f00000014c0)={[{@gid={'gid', 0x3d, r4}}, {@creator={'creator', 0x3d, "b84612b0"}}], [{@seclabel='seclabel'}, {@fsname={'fsname', 0x3d, '+$'}}, {@dont_hash='dont_hash'}, {@fsmagic={'fsmagic', 0x3d, 0x40}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syz1\x00'}}, {@euid_gt={'euid>', r3}}, {@dont_appraise='dont_appraise'}]}) get_mempolicy(&(0x7f0000001580), &(0x7f00000015c0), 0x5, &(0x7f0000ffb000/0x2000)=nil, 0x4) [ 401.939230] device bond_slave_1 entered promiscuous mode [ 401.944996] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 402.033911] audit: type=1400 audit(1556129024.967:99): avc: denied { create } for pid=20949 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 18:03:45 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x200400) 18:03:45 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 402.076058] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 402.091823] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 402.102144] FAT-fs (loop5): bogus number of reserved sectors [ 402.119905] FAT-fs (loop5): Can't find a valid FAT filesystem [ 402.138317] bond0: Releasing backup interface bond_slave_1 [ 402.197350] device bond_slave_1 left promiscuous mode 18:03:45 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x7a00, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 402.217926] FAT-fs (loop5): bogus number of reserved sectors 18:03:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) [ 402.296957] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:45 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 402.645203] device bond_slave_1 entered promiscuous mode [ 402.651213] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 402.672845] bond0: Releasing backup interface bond_slave_1 [ 402.717113] device bond_slave_1 left promiscuous mode 18:03:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x04\x00l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0xf000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:45 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x4000) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}, &(0x7f0000000240)=0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x109000, 0x0) 18:03:45 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[], 0x0) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x726, 0x0, 0x0, 0x0, 0x0) [ 402.837219] device bond_slave_1 entered promiscuous mode [ 402.843342] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:45 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:45 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x8) [ 402.949946] FAT-fs (loop5): bogus number of reserved sectors [ 402.957172] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x34000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 403.007976] bond0: Releasing backup interface bond_slave_1 18:03:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[], 0x0) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) [ 403.066933] device bond_slave_1 left promiscuous mode [ 403.078678] FAT-fs (loop5): bogus number of reserved sectors [ 403.103058] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:46 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x82\x10\x8e\xdb\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0, 0x1c2}) 18:03:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x400300, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 403.531092] device bond_slave_1 entered promiscuous mode [ 403.537041] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 403.549579] bond0: Releasing backup interface bond_slave_1 [ 403.597357] device bond_slave_1 left promiscuous mode 18:03:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0xf0ffff, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:46 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:46 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x20200) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x8) 18:03:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[], 0x0) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x02\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x900, 0x0, 0x0, 0x0, 0x0) [ 403.707365] device bond_slave_1 entered promiscuous mode [ 403.713111] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:46 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x1000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 403.872591] FAT-fs (loop5): bogus number of reserved sectors 18:03:46 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl(r0, 0xfff, &(0x7f0000000200)="c4318aaad33bef70455787ff65") ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x5, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff38, 0x0, 'syz1\x00', 0x0}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/124) [ 403.932569] bond0: Releasing backup interface bond_slave_1 [ 403.965328] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:47 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x2000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 404.077568] device bond_slave_1 left promiscuous mode [ 404.112588] FAT-fs (loop5): bogus number of reserved sectors 18:03:47 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0xa) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) [ 404.208314] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:47 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:47 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x3, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000200)={0x6, r2, 0x0, 0x48}) [ 404.803631] device bond_slave_1 entered promiscuous mode [ 404.816154] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 404.843001] bond0: Releasing backup interface bond_slave_1 [ 404.916614] device bond_slave_1 left promiscuous mode 18:03:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x03\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x3000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:48 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000040)=""/66, 0x42}, {&(0x7f0000000200)=""/234, 0xea}, {&(0x7f0000000300)=""/234, 0xea}, {&(0x7f0000000400)=""/92, 0x5c}, {&(0x7f0000000480)=""/31, 0x1f}, {&(0x7f00000004c0)=""/140, 0x8c}, {&(0x7f0000000580)=""/2, 0x2}, {&(0x7f00000005c0)=""/181, 0xb5}], 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:48 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xa00, 0x0, 0x0, 0x0, 0x0) [ 405.069443] device bond_slave_1 entered promiscuous mode [ 405.075186] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:48 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000080)={0x0, 0xfb, 0x19, 0x1, 0x65, "f65ba3ff3aa6c5f313e54c73db96cb0a", "51a928b4"}, 0x19, 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:48 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x4000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 405.194042] FAT-fs (loop5): bogus number of reserved sectors [ 405.217875] FAT-fs (loop5): Can't find a valid FAT filesystem [ 405.248557] bond0: Releasing backup interface bond_slave_1 18:03:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, 0x0, 0x0) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) [ 405.291185] FAT-fs (loop5): bogus number of reserved sectors [ 405.297720] device bond_slave_1 left promiscuous mode [ 405.351904] validate_nla: 16 callbacks suppressed [ 405.351914] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 405.379561] FAT-fs (loop5): Can't find a valid FAT filesystem [ 405.401145] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:03:48 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) fallocate(r1, 0x40, 0x9, 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0, 0x0, [], [0x0, 0x0, 0x7]}) 18:03:48 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 405.756768] device bond_slave_1 entered promiscuous mode [ 405.762509] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 405.785897] bond0: Releasing backup interface bond_slave_1 [ 405.830278] device bond_slave_1 left promiscuous mode 18:03:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x04\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x5000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, 0x0, 0x0) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:48 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:48 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) write$P9_RLINK(r1, &(0x7f00000000c0)={0x7, 0x47, 0x1}, 0x7) fstatfs(r0, &(0x7f0000000040)=""/6) 18:03:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xb0e, 0x0, 0x0, 0x0, 0x0) [ 405.965095] device bond_slave_1 entered promiscuous mode [ 405.971085] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 406.062428] FAT-fs (loop5): bogus number of reserved sectors [ 406.081752] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 406.088011] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:49 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:sshd_exec_t:s0\x00', 0x21, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 406.140337] bond0: Releasing backup interface bond_slave_1 [ 406.150777] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:03:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x6000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 406.202445] FAT-fs (loop5): bogus number of reserved sectors [ 406.218111] device bond_slave_1 left promiscuous mode 18:03:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 406.263823] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, 0x0, 0x0) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) [ 406.304326] audit: type=1400 audit(1556129029.237:100): avc: denied { associate } for pid=21188 comm="syz-executor.0" name="controlC1" dev="devtmpfs" ino=16729 scontext=system_u:object_r:sshd_exec_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 18:03:49 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x200, 0x1) getsockopt(r1, 0x4, 0x81, &(0x7f00000003c0), &(0x7f0000000400)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000280)={{0xa, 0x3, 0x8, 0xfffffffffffffff7, '\x00', 0x4}, 0x2, 0x240, 0x8, r2, 0xa, 0x9, 'syz1\x00', &(0x7f0000000200)=['#]{*', 'syz1\x00', '/dev/snd/controlC#\x00', 'syz1\x00', 'GPLem0\x00', 'syz1\x00', '\x00', '\x00', 'posix_acl_access$)em1eth0\x00', '/dev/snd/controlC#\x00'], 0x5c, [], [0x3, 0x9, 0xb2, 0x9]}) [ 406.374751] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 406.430433] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 406.656233] device bond_slave_1 entered promiscuous mode [ 406.662112] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 406.680420] bond0: Releasing backup interface bond_slave_1 [ 406.727583] device bond_slave_1 left promiscuous mode 18:03:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x05\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(0xffffffffffffffff, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:49 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x401, 0x40) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000280)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x200) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000080)=""/24) 18:03:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe00, 0x0, 0x0, 0x0, 0x0) [ 406.852480] device bond_slave_1 entered promiscuous mode [ 406.859501] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x7000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 406.974497] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 407.017383] FAT-fs (loop5): bogus number of reserved sectors [ 407.021693] bond0: Releasing backup interface bond_slave_1 [ 407.043397] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:50 executing program 0: r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000380)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000003c0)=0x80) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000280)={0x86f, 0x4, 0x69}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000200)={0x81, 0x2, 0xaa97, 0xffffffff, &(0x7f0000000040)=[{}, {}]}) 18:03:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(0xffffffffffffffff, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) [ 407.068857] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 407.107028] device bond_slave_1 left promiscuous mode 18:03:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0xf000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 407.144281] FAT-fs (loop5): bogus number of reserved sectors 18:03:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 407.186009] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:50 executing program 0: prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000040)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0xa001) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000200)={0x1, 0x1, 0x9001}) [ 407.228231] audit: type=1400 audit(1556129030.157:101): avc: denied { setattr } for pid=21236 comm="syz-executor.0" path="/proc/21236/task/21237/attr/exec" dev="proc" ino=71940 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 [ 407.302469] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 407.429422] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 407.591195] device bond_slave_1 entered promiscuous mode [ 407.600586] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 407.623851] bond0: Releasing backup interface bond_slave_1 [ 407.667614] device bond_slave_1 left promiscuous mode 18:03:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x06\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(0xffffffffffffffff, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:03:50 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x1, 0xffffffffffffffde, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x00', 0x7}, 0x7, 0x0, 0x0, r1, 0xffffffffffffff58, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\xe5\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf4\xff\xff\xff\xff\xff\"\x00', 0x0, 0x0, [], [0x0, 0x0, 0x80000, 0x1f]}) 18:03:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x20000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe0b, 0x0, 0x0, 0x0, 0x0) [ 407.780086] device bond_slave_1 entered promiscuous mode [ 407.786239] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:50 executing program 0: ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) mount$9p_tcp(0xfffffffffffffffd, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x4081, &(0x7f0000000200)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x9}}, {@version_u='version=9p2000.u'}, {@access_any='access=any'}], [{@dont_measure='dont_measure'}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}]}}) 18:03:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x48000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 407.918377] FAT-fs (loop5): bogus number of reserved sectors [ 407.956184] FAT-fs (loop5): Can't find a valid FAT filesystem [ 408.002927] bond0: Releasing backup interface bond_slave_1 [ 408.030306] FAT-fs (loop5): bogus number of reserved sectors 18:03:51 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) r0 = semget$private(0x0, 0x2, 0x408) semtimedop(r0, &(0x7f0000000040)=[{0x4, 0x400, 0x1000}, {0x4, 0x6, 0x1000}, {0x1, 0x1, 0xd7a10fe7be0ab9a9}], 0x3, &(0x7f0000000080)) 18:03:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x4c000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, 0x0, 0x0) shutdown(r1, 0x1) [ 408.065014] FAT-fs (loop5): Can't find a valid FAT filesystem [ 408.086773] device bond_slave_1 left promiscuous mode [ 408.465211] device bond_slave_1 entered promiscuous mode [ 408.471594] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 408.490038] bond0: Releasing backup interface bond_slave_1 [ 408.546979] device bond_slave_1 left promiscuous mode 18:03:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\a\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:51 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:51 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x4, 0x0, 'syz1\x00', 0xcb4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x58030000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, 0x0, 0x0) shutdown(r1, 0x1) 18:03:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x1f00, 0x0, 0x0, 0x0, 0x0) [ 408.675405] device bond_slave_1 entered promiscuous mode [ 408.681415] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:51 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 408.809551] FAT-fs (loop5): bogus number of reserved sectors [ 408.846679] bond0: Releasing backup interface bond_slave_1 18:03:51 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xf8, r2, 0x324, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x38, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffff9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6749}]}]}, @TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3341a67c}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xbb}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_BEARER={0x28, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8be}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}]}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4008090}, 0x10) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x2, 0x4, 0x6f80000, 0x23, 0xbbe8}) 18:03:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, 0x0, 0x0) shutdown(r1, 0x1) [ 408.871110] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x60000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:51 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 408.942695] device bond_slave_1 left promiscuous mode 18:03:52 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x8, 0x101600) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x44100) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000080)={0x10000, 0x3000, 0x5, 0x2, 0xdc75}) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000240)=""/39, 0x27, 0x0, 0x0, 0x0) [ 409.355559] device bond_slave_1 entered promiscuous mode [ 409.361955] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 409.380278] bond0: Releasing backup interface bond_slave_1 [ 409.418929] device bond_slave_1 left promiscuous mode 18:03:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!!\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x68000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:52 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200), 0x0) shutdown(r1, 0x1) 18:03:52 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8000, 0x400000) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000080)={0x46a6, 0x2}) 18:03:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x2000, 0x0, 0x0, 0x0, 0x0) [ 409.532692] device bond_slave_1 entered promiscuous mode [ 409.538641] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x6c000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 409.690120] FAT-fs (loop5): bogus number of reserved sectors [ 409.699332] bond0: Releasing backup interface bond_slave_1 [ 409.715407] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)='N', 0x1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x789, 0x2, 0x0) 18:03:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 409.762832] device bond_slave_1 left promiscuous mode 18:03:52 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200), 0x0) shutdown(r1, 0x1) [ 409.795910] FAT-fs (loop5): bogus number of reserved sectors [ 409.801782] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x74000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 409.954986] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 410.292568] device bond_slave_1 entered promiscuous mode [ 410.299064] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 410.323871] bond0: Releasing backup interface bond_slave_1 [ 410.367548] device bond_slave_1 left promiscuous mode 18:03:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!`\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:53 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x7a000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) symlink(&(0x7f0000000040)='./file0/f.le.\x00', &(0x7f0000000140)='.//ile0\x00') ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000480)="86bf58d1dea2f583ab7155c1ffdc8ffd1ebd9d5a63d835195421bfa306a3f4f8e71af22b82848a7b1b863d9a9f27c4c11b06d7fbf16afab01f9e8f") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000240)='.//ile0\x00', r0, &(0x7f00000007c0)='./file0/f.le.\x00') 18:03:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200), 0x0) shutdown(r1, 0x1) 18:03:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x2200, 0x0, 0x0, 0x0, 0x0) [ 410.481303] device bond_slave_1 entered promiscuous mode [ 410.487219] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 410.567853] validate_nla: 16 callbacks suppressed [ 410.567863] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:03:53 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 410.637145] FAT-fs (loop5): bogus number of reserved sectors [ 410.663053] FAT-fs (loop5): Can't find a valid FAT filesystem [ 410.681406] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:03:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(0xffffffffffffffff, 0x1) [ 410.733448] FAT-fs (loop5): bogus number of reserved sectors [ 410.758971] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x2300, 0x0, 0x0, 0x0, 0x0) 18:03:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x9effffff, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 410.849029] overlayfs: filesystem on './file0' not supported as upperdir 18:03:53 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:53 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0) [ 410.989907] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 410.995279] FAT-fs (loop5): bogus number of reserved sectors [ 411.009423] FAT-fs (loop5): Can't find a valid FAT filesystem [ 411.044918] bond0: Releasing backup interface bond_slave_1 [ 411.083859] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 411.127115] device bond_slave_1 left promiscuous mode [ 411.127647] FAT-fs (loop5): bogus number of reserved sectors [ 411.193510] FAT-fs (loop5): Can't find a valid FAT filesystem [ 411.412275] device bond_slave_1 entered promiscuous mode [ 411.418305] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 411.433140] bond0: Releasing backup interface bond_slave_1 [ 411.479358] device bond_slave_1 left promiscuous mode 18:03:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x03l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(0xffffffffffffffff, 0x1) 18:03:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0xf0ffffff, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:54 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:54 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000010b) 18:03:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x2604, 0x0, 0x0, 0x0, 0x0) [ 411.593414] device bond_slave_1 entered promiscuous mode [ 411.599405] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 411.660239] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:03:54 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 411.706208] FAT-fs (loop5): bogus number of reserved sectors [ 411.712388] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 411.752039] FAT-fs (loop5): Can't find a valid FAT filesystem [ 411.771054] bond0: Releasing backup interface bond_slave_1 18:03:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0xfffff000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 411.848804] device bond_slave_1 left promiscuous mode 18:03:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0xffffff7f, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:54 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 411.919110] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 411.931966] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:03:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(0xffffffffffffffff, 0x1) [ 412.034820] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:03:55 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 412.091242] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 412.405055] device bond_slave_1 entered promiscuous mode [ 412.411576] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 412.432100] bond0: Releasing backup interface bond_slave_1 [ 412.476547] device bond_slave_1 left promiscuous mode 18:03:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x05l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0xffffff9e, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:55 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x0) 18:03:55 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000010b) 18:03:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x2607, 0x0, 0x0, 0x0, 0x0) [ 412.585470] device bond_slave_1 entered promiscuous mode [ 412.591472] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 412.673652] FAT-fs (loop5): bogus number of reserved sectors 18:03:55 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0xfffffff0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 412.728494] FAT-fs (loop5): Can't find a valid FAT filesystem [ 412.758831] bond0: Releasing backup interface bond_slave_1 18:03:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x0) [ 412.802742] FAT-fs (loop5): bogus number of reserved sectors [ 412.818752] device bond_slave_1 left promiscuous mode [ 412.825591] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:55 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x40030000000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:56 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 413.305353] device bond_slave_1 entered promiscuous mode [ 413.311375] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 413.325493] bond0: Releasing backup interface bond_slave_1 [ 413.368083] device bond_slave_1 left promiscuous mode 18:03:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x06l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x0) 18:03:56 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0xf0ffffffffffff, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:03:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x2a04, 0x0, 0x0, 0x0, 0x0) [ 413.475516] device bond_slave_1 entered promiscuous mode [ 413.481539] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 413.542705] FAT-fs (loop5): bogus number of reserved sectors 18:03:56 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x100000000000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 413.612234] FAT-fs (loop5): Can't find a valid FAT filesystem [ 413.625527] bond0: Releasing backup interface bond_slave_1 18:03:56 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, 0x0, 0xfffffeb8) [ 413.694713] FAT-fs (loop5): bogus number of reserved sectors [ 413.735840] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:56 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:56 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x401000000801, 0x0) close(r0) syz_open_procfs(0x0, &(0x7f0000000100)='comm\x00') r1 = open(&(0x7f0000000400)='./bus\x00', 0x1141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x8000fffffffe) 18:03:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x200000000000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 414.141481] bond0: Releasing backup interface bond_slave_1 [ 414.196630] device bond_slave_1 left promiscuous mode [ 414.494609] device bond_slave_1 entered promiscuous mode [ 414.504192] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 414.520987] bond0: Releasing backup interface bond_slave_1 [ 414.578876] device bond_slave_1 left promiscuous mode 18:03:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x03\x06l\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x300000000000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x2c00, 0x0, 0x0, 0x0, 0x0) 18:03:57 executing program 0: clone(0x40002102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000002c0), 0xfd65) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x0) 18:03:57 executing program 2: clone(0x200, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000180)='./file1\x00', &(0x7f0000000140)='./file1\x00') r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(0x0, 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, 0x0) [ 414.839217] device bond_slave_1 entered promiscuous mode [ 414.845137] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 414.934847] FAT-fs (loop5): bogus number of reserved sectors 18:03:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x400000000000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 414.991572] bond0: Releasing backup interface bond_slave_1 [ 414.992653] FAT-fs (loop5): Can't find a valid FAT filesystem [ 415.046918] device bond_slave_1 left promiscuous mode 18:03:58 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 415.068798] FAT-fs (loop5): bogus number of reserved sectors [ 415.083909] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:58 executing program 2: syz_execute_func(&(0x7f00000006c0)="410f01f964ff0941c3c4e2c99758423e46d8731266420fe2e33e0f11106f") clone(0x8000100000203, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200010a) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200800000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3103101ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000380)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, 0x0, &(0x7f0000000040)) 18:03:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x500000000000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:58 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 415.552713] device bond_slave_1 entered promiscuous mode [ 415.562165] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 415.615267] bond0: Releasing backup interface bond_slave_1 [ 415.667021] device bond_slave_1 left promiscuous mode 18:03:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\al\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x600000000000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:58 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, 0xfffffffffffffffe, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) 18:03:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3004, 0x0, 0x0, 0x0, 0x0) 18:03:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_redirect(0x0, 0x0, 0x0, 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) write$binfmt_misc(r0, 0x0, 0xfffffd06) [ 415.885139] device bond_slave_1 entered promiscuous mode [ 415.891282] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:03:58 executing program 2: syz_execute_func(&(0x7f00000006c0)="410f01f964ff0941c3c4e2c99758423e46d8731266420fe2e33e0f1110c442019dcc6f") mknod(&(0x7f0000000140)='./file1\x00', 0x0, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000380)='qnx4\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) [ 415.949102] validate_nla: 18 callbacks suppressed [ 415.949111] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 415.980583] FAT-fs (loop5): bogus number of reserved sectors [ 416.015924] FAT-fs (loop5): Can't find a valid FAT filesystem [ 416.023847] bond0: Releasing backup interface bond_slave_1 [ 416.038610] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:03:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x700000000000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:59 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 416.067363] FAT-fs (loop5): bogus number of reserved sectors [ 416.080334] FAT-fs (loop5): Can't find a valid FAT filesystem 18:03:59 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x4, 0x4, 0xfd34, 0x0, 0xffffffffffffff9c}, 0x3c) close(r0) [ 416.127512] device bond_slave_1 left promiscuous mode [ 416.201693] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:03:59 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 416.269979] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:03:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0xf00000000000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 416.457496] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 416.465069] audit: type=1400 audit(1556129039.397:102): avc: denied { map_read map_write } for pid=21740 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 416.510813] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 416.803205] device bond_slave_1 entered promiscuous mode [ 416.810955] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 416.871068] bond0: Releasing backup interface bond_slave_1 [ 416.916838] device bond_slave_1 left promiscuous mode 18:03:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\tl\xd4', @ifru_names='bond_slave_1\x00'}) 18:03:59 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:03:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x2000000000000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:03:59 executing program 0: syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x3) 18:04:00 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0xa3, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:04:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3104, 0x0, 0x0, 0x0, 0x0) [ 417.023459] device bond_slave_1 entered promiscuous mode [ 417.029632] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 417.090272] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 417.129573] FAT-fs (loop5): bogus number of reserved sectors 18:04:00 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 417.147024] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2, 0x14}, 0x1c) [ 417.191661] bond0: Releasing backup interface bond_slave_1 [ 417.206149] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x4800000000000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 417.276941] device bond_slave_1 left promiscuous mode [ 417.317461] FAT-fs (loop5): bogus number of reserved sectors 18:04:00 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 417.374833] FAT-fs (loop5): Can't find a valid FAT filesystem [ 417.447491] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2, 0x2a}, 0x1c) [ 417.514255] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:00 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 417.974284] device bond_slave_1 entered promiscuous mode [ 417.982169] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 418.000524] bond0: Releasing backup interface bond_slave_1 [ 418.056988] device bond_slave_1 left promiscuous mode 18:04:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\nl\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x4c00000000000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:01 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:01 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0xa3, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:04:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x4c}}, &(0x7f0000281ffc)='G\xffL\x00'}, 0x48) 18:04:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3204, 0x0, 0x0, 0x0, 0x0) [ 418.192469] device bond_slave_1 entered promiscuous mode [ 418.198397] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x5803000000000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 418.303547] FAT-fs (loop5): bogus number of reserved sectors 18:04:01 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 418.345917] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x6000000000000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) socket$kcm(0xa, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={0x0, r2, 0x6, 0x2}, 0x14) socket$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) close(r1) close(r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0xfffffc61) recvmsg(r1, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x2000012e}], 0x1}, 0x3f00) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r3, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 418.392580] bond0: Releasing backup interface bond_slave_1 18:04:01 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 418.448599] FAT-fs (loop5): bogus number of reserved sectors [ 418.454466] FAT-fs (loop5): Can't find a valid FAT filesystem [ 418.526505] device bond_slave_1 left promiscuous mode 18:04:01 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 418.950770] device bond_slave_1 entered promiscuous mode [ 418.960746] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 418.971975] bond0: Releasing backup interface bond_slave_1 [ 419.017066] device bond_slave_1 left promiscuous mode 18:04:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x03\nl\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x6800000000000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:02 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:02 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0xa3, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:04:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3304, 0x0, 0x0, 0x0, 0x0) [ 419.135441] device bond_slave_1 entered promiscuous mode [ 419.141632] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:02 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x6c00000000000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 419.226205] FAT-fs (loop5): bogus number of reserved sectors [ 419.259769] FAT-fs (loop5): Can't find a valid FAT filesystem [ 419.285007] bond0: Releasing backup interface bond_slave_1 [ 419.327151] device bond_slave_1 left promiscuous mode [ 419.334893] FAT-fs (loop5): bogus number of reserved sectors 18:04:02 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 419.406126] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x7400000000000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r1, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @dev}}}, 0x0) 18:04:02 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x7a00000000000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 419.873342] device bond_slave_1 entered promiscuous mode [ 419.883411] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 419.908583] bond0: Releasing backup interface bond_slave_1 [ 419.946652] device bond_slave_1 left promiscuous mode 18:04:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\vl\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) 18:04:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x9effffff00000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:03 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3404, 0x0, 0x0, 0x0, 0x0) 18:04:03 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000200)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x5, 0x2, 0x0, 0x0, 0x0, 0x4, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402f, 0x0, @local={0xac, 0x223}, @dev, {[@timestamp={0x8, 0x2c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2]}, {[@multicast1]}, {}, {[@loopback]}, {}]}]}}}}}}}, 0x0) [ 420.066802] device bond_slave_1 entered promiscuous mode [ 420.072555] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0xf0ffffff00000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 420.175913] FAT-fs (loop5): bogus number of reserved sectors [ 420.197340] bond0: Releasing backup interface bond_slave_1 [ 420.202488] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:03 executing program 0: syz_emit_ethernet(0x72, &(0x7f0000000200)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x5, 0x2, 0x0, 0x0, 0x0, 0x4, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402f, 0x0, @local={0xac, 0x223}, @dev, {[@timestamp={0x8, 0x34, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2]}, {[@multicast1]}, {}, {[@loopback]}, {[@broadcast]}, {}]}]}}}}}}}, 0x0) 18:04:03 executing program 2: setrlimit(0x7, &(0x7f0000a9cff8)) pipe2$9p(0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/net\x00') 18:04:03 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 420.236732] device bond_slave_1 left promiscuous mode 18:04:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0xffffff7f00000000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 420.345092] FAT-fs (loop5): bogus number of reserved sectors [ 420.389670] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) [ 420.669760] device bond_slave_1 entered promiscuous mode [ 420.682058] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 420.703902] bond0: Releasing backup interface bond_slave_1 [ 420.748655] device bond_slave_1 left promiscuous mode 18:04:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\fl\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:03 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)={'TPROXY\x00\x00\x00\xf8\xff\xff\xff\xff\xff\xff\xff\x00'}, &(0x7f0000000080)=0x1e) ioctl(r0, 0xffffffffffffffb7, &(0x7f0000000080)) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000140)="0adc1f123c123f319bd0") 18:04:03 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0xfffffffffffff000, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3504, 0x0, 0x0, 0x0, 0x0) 18:04:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) [ 420.884701] device bond_slave_1 entered promiscuous mode [ 420.890651] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 420.968515] FAT-fs (loop5): bogus number of reserved sectors [ 420.983333] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:03 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ff3000/0x2000)=nil, 0x2000) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) [ 421.108562] bond0: Releasing backup interface bond_slave_1 [ 421.116473] FAT-fs (loop5): bogus number of reserved sectors [ 421.119946] validate_nla: 22 callbacks suppressed [ 421.119957] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 421.122336] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x9}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 421.177160] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 421.186961] device bond_slave_1 left promiscuous mode 18:04:04 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) [ 421.594083] device bond_slave_1 entered promiscuous mode [ 421.609077] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 421.626623] bond0: Error: Device is in use and cannot be enslaved [ 421.634380] bond0: Releasing backup interface bond_slave_1 [ 421.686654] device bond_slave_1 left promiscuous mode 18:04:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x0el\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x52}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:04 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) 18:04:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3604, 0x0, 0x0, 0x0, 0x0) 18:04:04 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:04 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_read_part_table(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)) 18:04:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x63}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 421.912533] FAT-fs (loop5): bogus number of reserved sectors [ 421.964275] device bond_slave_1 entered promiscuous mode [ 421.982100] FAT-fs (loop5): Can't find a valid FAT filesystem [ 422.030824] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x2001}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 422.077092] FAT-fs (loop5): bogus number of reserved sectors 18:04:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 422.117473] FAT-fs (loop5): Can't find a valid FAT filesystem [ 422.142790] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 422.161761] bond0: Releasing backup interface bond_slave_1 18:04:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x4801}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 422.180627] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 422.206697] device bond_slave_1 left promiscuous mode [ 422.340577] __loop_clr_fd: partition scan of loop2 failed (rc=0) [ 422.416793] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 422.456579] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 422.483257] __loop_clr_fd: partition scan of loop2 failed (rc=0) 18:04:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\xc0\x0el\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3704, 0x0, 0x0, 0x0, 0x0) 18:04:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:05 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_default\x00', 0x0, 0x0) [ 422.537451] device bond_slave_1 entered promiscuous mode [ 422.556379] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 422.656214] FAT-fs (loop5): bogus number of reserved sectors [ 422.665869] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 422.702463] FAT-fs (loop5): Can't find a valid FAT filesystem [ 422.727327] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 422.753730] bond0: Releasing backup interface bond_slave_1 [ 422.797811] FAT-fs (loop5): bogus number of reserved sectors [ 422.813183] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:05 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)={'TPROXY\x00\x00\x00\xf8\xff\xff\xff\xff\xff\xff\xff\x00'}, &(0x7f0000000080)=0x1e) ioctl(r0, 0xffffffffffffffb7, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, 0x0, 0x0) [ 422.856740] device bond_slave_1 left promiscuous mode [ 422.940874] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 423.019892] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:06 executing program 2: r0 = gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r1 = socket$kcm(0x10, 0x4000000003, 0x10) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e000000320081e45ae087185082cf0302b0eb02022c00000000004bb843ab05e044b90abc86d3256fe027005106", 0x2e}], 0x1}, 0x0) socket$kcm(0x11, 0x0, 0x0) socket$kcm(0x29, 0xfffffffffffffffe, 0x0) [ 423.164885] netlink: 22 bytes leftover after parsing attributes in process `syz-executor.2'. [ 423.394567] device bond_slave_1 entered promiscuous mode [ 423.404178] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 423.420457] bond0: Releasing backup interface bond_slave_1 [ 423.476718] device bond_slave_1 left promiscuous mode 18:04:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x0fl\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x4}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:06 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:06 executing program 2: r0 = gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r1 = socket$kcm(0x10, 0x4000000003, 0x10) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e000000320081e45ae087185082cf0302b0eb02022c00000000004bb843ab05e044b90abc86d3256fe027005106", 0x2e}], 0x1}, 0x0) socket$kcm(0x11, 0x0, 0x0) socket$kcm(0x29, 0xfffffffffffffffe, 0x0) 18:04:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3804, 0x0, 0x0, 0x0, 0x0) 18:04:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 423.618355] device bond_slave_1 entered promiscuous mode [ 423.624197] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:06 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x5}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 423.703903] netlink: 22 bytes leftover after parsing attributes in process `syz-executor.2'. [ 423.738722] bond0: Releasing backup interface bond_slave_1 [ 423.743651] FAT-fs (loop5): bogus number of reserved sectors [ 423.778129] device bond_slave_1 left promiscuous mode 18:04:06 executing program 2: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0xf74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xd1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xcd84}}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) r1 = socket$inet(0x10, 0x0, 0xc) prctl$PR_SVE_SET_VL(0x32, 0x0) sendmsg(r1, 0x0, 0x0) keyctl$join(0x1, &(0x7f0000000400)={'syz', 0x1}) [ 423.815843] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:06 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 423.900714] FAT-fs (loop5): bogus number of reserved sectors [ 423.911390] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x6}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:07 executing program 2: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_MCE_KILL(0x21, 0xfffffffffffffffd, 0x2) clone(0x22008000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$PR_CAP_AMBIENT(0x2f, 0x3, 0x16) close(0xffffffffffffffff) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000480)=""/4096, &(0x7f00000000c0)=0x1000) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x2a8080, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x402040) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f0000000440)='wlan0eth0-@\x00', &(0x7f0000001480)) ioctl$RTC_AIE_OFF(r3, 0x7002) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r4, 0x1000000000016) [ 424.379512] device bond_slave_1 entered promiscuous mode [ 424.385571] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 424.409330] bond0: Releasing backup interface bond_slave_1 [ 424.457227] device bond_slave_1 left promiscuous mode 18:04:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x11l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:07 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x7}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3904, 0x0, 0x0, 0x0, 0x0) 18:04:07 executing program 2: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_MCE_KILL(0x21, 0xfffffffffffffffd, 0x2) clone(0x22008000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$PR_CAP_AMBIENT(0x2f, 0x3, 0x16) close(0xffffffffffffffff) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000480)=""/4096, &(0x7f00000000c0)=0x1000) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x2a8080, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x402040) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f0000000440)='wlan0eth0-@\x00', &(0x7f0000001480)) ioctl$RTC_AIE_OFF(r3, 0x7002) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r4, 0x1000000000016) [ 424.615005] device bond_slave_1 entered promiscuous mode [ 424.621405] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0xf}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:07 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 424.748162] bond0: Releasing backup interface bond_slave_1 [ 424.762605] FAT-fs (loop5): bogus number of reserved sectors [ 424.777374] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x48}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 424.857222] device bond_slave_1 left promiscuous mode [ 424.893835] FAT-fs (loop5): bogus number of reserved sectors 18:04:07 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 424.943353] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x4c}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 425.324431] device bond_slave_1 entered promiscuous mode [ 425.331750] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 425.355580] bond0: Releasing backup interface bond_slave_1 [ 425.396656] device bond_slave_1 left promiscuous mode 18:04:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x12l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x60}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3a04, 0x0, 0x0, 0x0, 0x0) 18:04:08 executing program 2: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_MCE_KILL(0x21, 0xfffffffffffffffd, 0x2) clone(0x22008000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$PR_CAP_AMBIENT(0x2f, 0x3, 0x16) close(0xffffffffffffffff) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000480)=""/4096, &(0x7f00000000c0)=0x1000) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x2a8080, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x402040) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f0000000440)='wlan0eth0-@\x00', &(0x7f0000001480)) ioctl$RTC_AIE_OFF(r3, 0x7002) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r4, 0x1000000000016) 18:04:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 425.566661] device bond_slave_1 entered promiscuous mode [ 425.572434] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x68}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 425.671631] FAT-fs (loop5): bogus number of reserved sectors [ 425.688176] FAT-fs (loop5): Can't find a valid FAT filesystem [ 425.701121] bond0: Releasing backup interface bond_slave_1 18:04:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x6c}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 425.768440] device bond_slave_1 left promiscuous mode [ 425.792198] FAT-fs (loop5): bogus number of reserved sectors [ 425.812560] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x74}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 426.095121] device bond_slave_1 entered promiscuous mode [ 426.102284] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 426.145287] bond0: Releasing backup interface bond_slave_1 [ 426.186872] device bond_slave_1 left promiscuous mode 18:04:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x14l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3b04, 0x0, 0x0, 0x0, 0x0) 18:04:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x7a}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 426.350130] device bond_slave_1 entered promiscuous mode [ 426.356054] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 426.426253] validate_nla: 22 callbacks suppressed [ 426.426263] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 426.440816] bond0: Releasing backup interface bond_slave_1 [ 426.451886] FAT-fs (loop5): bogus number of reserved sectors 18:04:09 executing program 2: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_MCE_KILL(0x21, 0xfffffffffffffffd, 0x2) clone(0x22008000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$PR_CAP_AMBIENT(0x2f, 0x3, 0x16) close(0xffffffffffffffff) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000480)=""/4096, &(0x7f00000000c0)=0x1000) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x2a8080, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x402040) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f0000000440)='wlan0eth0-@\x00', &(0x7f0000001480)) ioctl$RTC_AIE_OFF(r3, 0x7002) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r4, 0x1000000000016) 18:04:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 426.478946] FAT-fs (loop5): Can't find a valid FAT filesystem [ 426.497116] device bond_slave_1 left promiscuous mode [ 426.500533] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0xf0}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 426.576303] FAT-fs (loop5): bogus number of reserved sectors [ 426.582166] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 426.628720] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 426.694134] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x300}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 426.818943] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 426.855216] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 427.026282] device bond_slave_1 entered promiscuous mode [ 427.032122] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 427.059956] bond0: Releasing backup interface bond_slave_1 [ 427.116785] device bond_slave_1 left promiscuous mode 18:04:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x358}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3f00, 0x0, 0x0, 0x0, 0x0) 18:04:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x15l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") getitimer(0x3, 0x0) [ 427.245109] device bond_slave_1 entered promiscuous mode [ 427.251156] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 427.323281] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 427.342624] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 427.350941] FAT-fs (loop5): bogus number of reserved sectors 18:04:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7e, 0x1, 0x1}, 0x3c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x4, 0x4, 0x234, 0x0, r1, 0x0, [0x305f, 0xa, 0x300, 0x0, 0x6000000]}, 0x2c) 18:04:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 427.372231] FAT-fs (loop5): Can't find a valid FAT filesystem [ 427.384270] bond0: Releasing backup interface bond_slave_1 18:04:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x500}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 427.437085] device bond_slave_1 left promiscuous mode [ 427.482578] FAT-fs (loop5): bogus number of reserved sectors 18:04:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 427.526222] FAT-fs (loop5): Can't find a valid FAT filesystem [ 427.571397] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 427.589058] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x600}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00', 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x700}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0xf00}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) [ 427.937048] device bond_slave_1 entered promiscuous mode [ 427.942895] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 427.955463] bond0: Releasing backup interface bond_slave_1 [ 427.986528] device bond_slave_1 left promiscuous mode [ 428.066134] FAT-fs (loop5): bogus number of reserved sectors [ 428.072002] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x17l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00', 0x1000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 428.211540] device bond_slave_1 entered promiscuous mode [ 428.218065] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 428.240126] FAT-fs (loop5): bogus number of reserved sectors [ 428.249175] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x2000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000000080)="ff", 0x1, 0x0, 0x0, 0x0) listen(r1, 0x4) 18:04:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00', 0x2000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 428.292221] bond0: Releasing backup interface bond_slave_1 [ 428.336728] device bond_slave_1 left promiscuous mode 18:04:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x4800, 0x0, 0x0, 0x0, 0x0) 18:04:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00', 0xfdfdffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x4800}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00', 0xfffffdfd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 428.509357] FAT-fs (loop5): bogus number of reserved sectors [ 428.541065] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x4c00}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x5803}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 428.793701] device bond_slave_1 entered promiscuous mode [ 428.813856] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 428.830931] FAT-fs (loop5): bogus number of reserved sectors [ 428.837508] FAT-fs (loop5): Can't find a valid FAT filesystem [ 428.854670] bond0: Error: Device is in use and cannot be enslaved [ 428.876722] bond0: Releasing backup interface bond_slave_1 [ 428.917679] device bond_slave_1 left promiscuous mode 18:04:12 executing program 2: 18:04:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00', 0x100000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x4c00, 0x0, 0x0, 0x0, 0x0) 18:04:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x18l\xd4', @ifru_names='bond_slave_1\x00'}) [ 429.143031] FAT-fs (loop5): bogus number of reserved sectors [ 429.150941] device bond_slave_1 entered promiscuous mode [ 429.170730] FAT-fs (loop5): Can't find a valid FAT filesystem [ 429.178478] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 429.192212] bond0: Releasing backup interface bond_slave_1 18:04:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x6000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:12 executing program 2: 18:04:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00', 0x200000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 429.226750] device bond_slave_1 left promiscuous mode [ 429.242057] FAT-fs (loop5): bogus number of reserved sectors 18:04:12 executing program 2: [ 429.290538] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00', 0xfdfdffff00000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x6800}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:12 executing program 2: 18:04:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x6c00}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0) 18:04:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x01\x18l\xd4', @ifru_names='bond_slave_1\x00'}) [ 429.762386] device bond_slave_1 entered promiscuous mode [ 429.768597] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 429.878472] bond0: Releasing backup interface bond_slave_1 [ 429.884288] FAT-fs (loop5): bogus number of reserved sectors [ 429.890740] FAT-fs (loop5): Can't find a valid FAT filesystem [ 429.906746] device bond_slave_1 left promiscuous mode [ 429.947818] FAT-fs (loop5): bogus number of reserved sectors [ 429.953813] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:13 executing program 2: 18:04:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x7400}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x6800, 0x0, 0x0, 0x0, 0x0) [ 430.085921] device bond_slave_1 entered promiscuous mode [ 430.091811] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 430.121285] bond0: Releasing backup interface bond_slave_1 [ 430.167104] device bond_slave_1 left promiscuous mode 18:04:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x7a00}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:13 executing program 2: [ 430.263050] FAT-fs (loop5): bogus number of reserved sectors 18:04:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0xf000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 430.358820] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:13 executing program 2: 18:04:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x1al\xd4', @ifru_names='bond_slave_1\x00'}) [ 430.704851] device bond_slave_1 entered promiscuous mode [ 430.711523] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 430.733154] FAT-fs (loop5): bogus number of reserved sectors [ 430.742165] FAT-fs (loop5): Can't find a valid FAT filesystem [ 430.776955] bond0: Releasing backup interface bond_slave_1 [ 430.808673] device bond_slave_1 left promiscuous mode [ 430.949067] device bond_slave_1 entered promiscuous mode [ 430.954835] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 430.967319] bond0: Releasing backup interface bond_slave_1 [ 431.016374] device bond_slave_1 left promiscuous mode 18:04:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x34000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:14 executing program 2: 18:04:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0xfffffdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x6c00, 0x0, 0x0, 0x0, 0x0) 18:04:14 executing program 2: 18:04:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x400300}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 431.215241] FAT-fs (loop5): bogus number of reserved sectors [ 431.262831] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:14 executing program 2: [ 431.333961] device bond_slave_1 entered promiscuous mode 18:04:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0xf0ffff}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 431.399742] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 431.430446] FAT-fs (loop5): bogus number of reserved sectors 18:04:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x1dl\xd4', @ifru_names='bond_slave_1\x00'}) [ 431.452847] FAT-fs (loop5): Can't find a valid FAT filesystem [ 431.492109] validate_nla: 30 callbacks suppressed 18:04:14 executing program 2: 18:04:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0xfdfdffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 431.492119] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 431.520417] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x1000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 431.611944] bond0: Releasing backup interface bond_slave_1 [ 431.687303] device bond_slave_1 left promiscuous mode [ 431.699695] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 431.768000] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 431.903525] device bond_slave_1 entered promiscuous mode [ 431.911453] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 431.922893] bond0: Releasing backup interface bond_slave_1 [ 431.966729] device bond_slave_1 left promiscuous mode 18:04:14 executing program 2: 18:04:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x7400, 0x0, 0x0, 0x0, 0x0) 18:04:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x2000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 432.064533] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:15 executing program 2: [ 432.116043] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x3000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 432.177619] FAT-fs (loop5): bogus number of reserved sectors [ 432.205813] FAT-fs (loop5): Can't find a valid FAT filesystem [ 432.272196] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 432.310982] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 432.381942] device bond_slave_1 entered promiscuous mode [ 432.393890] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00 l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:15 executing program 2: 18:04:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x4000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 432.424912] FAT-fs (loop5): bogus number of reserved sectors [ 432.433986] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:15 executing program 2: [ 432.500621] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 432.524775] bond0: Releasing backup interface bond_slave_1 18:04:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x7a00, 0x0, 0x0, 0x0, 0x0) 18:04:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:15 executing program 2: [ 432.556407] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 432.577067] device bond_slave_1 left promiscuous mode [ 432.701789] FAT-fs (loop5): bogus number of reserved sectors [ 432.749610] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x5000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0xfffffdfd, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:15 executing program 2: [ 432.893307] device bond_slave_1 entered promiscuous mode [ 432.899339] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 432.911820] bond0: Releasing backup interface bond_slave_1 [ 432.969849] device bond_slave_1 left promiscuous mode 18:04:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x03$l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x6000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:16 executing program 2: [ 433.205083] device bond_slave_1 entered promiscuous mode [ 433.211491] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 433.222556] FAT-fs (loop5): bogus number of reserved sectors [ 433.229171] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:16 executing program 2: 18:04:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xedc0, 0x0, 0x0, 0x0, 0x0) 18:04:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 433.327086] bond0: Releasing backup interface bond_slave_1 18:04:16 executing program 2: [ 433.376668] device bond_slave_1 left promiscuous mode [ 433.471848] FAT-fs (loop5): bogus number of reserved sectors [ 433.512609] FAT-fs (loop5): Can't find a valid FAT filesystem [ 433.668626] device bond_slave_1 entered promiscuous mode [ 433.674550] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 433.689143] FAT-fs (loop5): bogus number of reserved sectors [ 433.700837] FAT-fs (loop5): Can't find a valid FAT filesystem [ 433.710634] bond0: Releasing backup interface bond_slave_1 [ 433.776615] device bond_slave_1 left promiscuous mode 18:04:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x7000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0xfdfdffff00000000, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:16 executing program 2: 18:04:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00%l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xff0f, 0x0, 0x0, 0x0, 0x0) 18:04:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:17 executing program 2: 18:04:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0xf000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 434.046823] device bond_slave_1 entered promiscuous mode [ 434.052709] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:17 executing program 2: 18:04:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x20000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 434.182985] FAT-fs (loop5): bogus number of reserved sectors [ 434.208375] FAT-fs (loop5): Can't find a valid FAT filesystem [ 434.215877] bond0: Releasing backup interface bond_slave_1 [ 434.287052] device bond_slave_1 left promiscuous mode [ 434.319073] FAT-fs (loop5): bogus number of reserved sectors [ 434.345048] FAT-fs (loop5): Can't find a valid FAT filesystem [ 434.503459] device bond_slave_1 entered promiscuous mode [ 434.509534] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 434.525125] bond0: Releasing backup interface bond_slave_1 [ 434.580476] device bond_slave_1 left promiscuous mode [ 434.689547] device bond_slave_1 entered promiscuous mode [ 434.695260] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:17 executing program 2: 18:04:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x48000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x20000, 0x0, 0x0, 0x0, 0x0) 18:04:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x036l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:17 executing program 2: [ 434.809911] bond0: Releasing backup interface bond_slave_1 [ 434.816386] FAT-fs (loop5): bogus number of reserved sectors [ 434.822679] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x4c000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0xfdfdffff, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:17 executing program 2: [ 434.896959] device bond_slave_1 left promiscuous mode 18:04:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0xfffffdfd, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x58030000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 435.265731] device bond_slave_1 entered promiscuous mode [ 435.271666] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 435.306438] bond0: Releasing backup interface bond_slave_1 [ 435.337214] device bond_slave_1 left promiscuous mode [ 435.449074] device bond_slave_1 entered promiscuous mode [ 435.454881] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:18 executing program 2: 18:04:18 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x60000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, 0x0) 18:04:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x039l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:18 executing program 2: 18:04:18 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x68000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 435.749203] bond0: Releasing backup interface bond_slave_1 [ 435.781029] FAT-fs (loop5): bogus number of reserved sectors [ 435.807464] device bond_slave_1 left promiscuous mode [ 435.835582] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:18 executing program 2: 18:04:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x6c000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:18 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0xfdfdffff00000000, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 436.218143] device bond_slave_1 entered promiscuous mode [ 436.225131] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 436.243938] bond0: Releasing backup interface bond_slave_1 [ 436.244677] FAT-fs (loop5): bogus number of reserved sectors [ 436.256166] FAT-fs (loop5): Can't find a valid FAT filesystem [ 436.309945] device bond_slave_1 left promiscuous mode [ 436.432078] device bond_slave_1 entered promiscuous mode [ 436.438240] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:19 executing program 2: 18:04:19 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 'syz1\x00', 0x0}) 18:04:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x74000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe0000, 0x0, 0x0, 0x0, 0x0) 18:04:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00?l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:19 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 'syz1\x00', 0x0}) 18:04:19 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, 0x0, 0x0) [ 436.593496] bond0: Releasing backup interface bond_slave_1 [ 436.599646] validate_nla: 22 callbacks suppressed [ 436.599658] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 436.625881] FAT-fs (loop5): bogus number of reserved sectors [ 436.665033] FAT-fs (loop5): Can't find a valid FAT filesystem [ 436.668440] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 436.680131] device bond_slave_1 left promiscuous mode 18:04:19 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 'syz1\x00', 0x0}) 18:04:19 executing program 2: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000500)='\xa6\'#\xf3\x00\xe69v\x1fg\xad\x04Pg\xcdG}\x8f\x9e\xd1\x89\x10W\xd3\xf5F\xc4\xc6\xd9\x02\x8e5\x80\x88h\xed\xfc\x1f\xa6\x12N\xcfk?\xb6\xb2\xc4G+6\x10\x1fv\xc0\v\x80\xfc8&\xdc\xc6\xbb\xe4A9\x19\xc0p\xa8\x04\xb0\t\xd7]Z~\xdd\xab\x01X\x90\xbfM\xbb\x8e\xdb\xd6\xbb\x85\xc0*\x85@#\'<\xb5WM\x8f\xd2]\xe7\x8eG \xfajLN\xd9y,;=\x0f\x9d\x17\xb9\x8a\x16\x97\xc7\xb8+\x06#\xad\xd6u\xe3\x10\x18\xf45\xe2\x1a\xfaO\xbf.', 0x2) pwrite64(r1, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x1) sendfile(r1, r1, &(0x7f0000000440), 0x20) sendfile(r1, r1, &(0x7f0000000100), 0x7f8) symlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00') mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) dup3(0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') fcntl$setown(0xffffffffffffffff, 0x8, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x5004, 0x0) mount$bpf(0x0, &(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000a40)='bpf\x00', 0x1910824, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) 18:04:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x7a000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 436.750757] FAT-fs (loop5): bogus number of reserved sectors [ 436.772636] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:19 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff, 0x0, 'syz1\x00', 0x0}) [ 436.971310] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 437.021106] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:20 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd, 0x0, 'syz1\x00', 0x0}) 18:04:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x9effffff}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 437.212243] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 437.255189] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x1fffff, 0x0, 0x0, 0x0, 0x0) [ 437.496433] device bond_slave_1 entered promiscuous mode [ 437.502559] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 437.502798] EXT4-fs (sda1): re-mounted. Opts: (null) [ 437.532257] bond0: Error: Device is in use and cannot be enslaved [ 437.553859] bond0: Releasing backup interface bond_slave_1 [ 437.607123] device bond_slave_1 left promiscuous mode [ 437.670639] FAT-fs (loop5): bogus number of reserved sectors [ 437.712875] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00@l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:20 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 'syz1\x00', 0x0}) 18:04:20 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0xf0ffffff}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 437.939172] FAT-fs (loop5): bogus number of reserved sectors [ 437.945149] FAT-fs (loop5): Can't find a valid FAT filesystem [ 437.994320] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 438.020839] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 438.078575] device bond_slave_1 entered promiscuous mode [ 438.098737] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 438.138226] bond0: Releasing backup interface bond_slave_1 18:04:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt_cache\x00') preadv(r0, &(0x7f0000000700)=[{&(0x7f00000002c0)=""/180, 0xb4}], 0x1000000000000302, 0x1) [ 438.213540] device bond_slave_1 left promiscuous mode 18:04:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x6b6b6b, 0x0, 0x0, 0x0, 0x0) 18:04:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0xfffff000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:21 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 'syz1\x00', 0x0}) 18:04:21 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:21 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000, 0x0, 'syz1\x00', 0x0}) [ 438.288080] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 438.308425] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 438.318919] FAT-fs (loop5): bogus number of reserved sectors [ 438.327686] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0xffffff7f}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:21 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 438.683338] device bond_slave_1 entered promiscuous mode [ 438.694780] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 438.713244] FAT-fs (loop5): bogus number of reserved sectors 18:04:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00Tl\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:21 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 'syz1\x00', 0x0}) 18:04:21 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 18:04:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0xffffff9e}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 438.730761] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x1000000, 0x0, 0x0, 0x0, 0x0) 18:04:21 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 'syz1\x00', 0x0}) [ 438.832245] bond0: Releasing backup interface bond_slave_1 18:04:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0xfffffff0}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 438.916585] device bond_slave_1 left promiscuous mode 18:04:21 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 'syz1\x00', 0x0}) 18:04:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x40030000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 438.973510] FAT-fs (loop5): bogus number of reserved sectors [ 438.996116] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:22 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff, 'syz1\x00', 0x0}) [ 439.357763] device bond_slave_1 entered promiscuous mode [ 439.363706] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 439.376115] bond0: Releasing backup interface bond_slave_1 [ 439.386825] FAT-fs (loop5): bogus number of reserved sectors [ 439.394964] FAT-fs (loop5): Can't find a valid FAT filesystem [ 439.426937] device bond_slave_1 left promiscuous mode 18:04:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x02\x00\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0xf0ffffffffffff}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 439.557072] device bond_slave_1 entered promiscuous mode [ 439.563142] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:22 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:04:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:22 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd, 'syz1\x00', 0x0}) 18:04:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, 0x0) 18:04:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x100000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 439.707158] FAT-fs (loop5): bogus number of reserved sectors [ 439.731980] bond0: Releasing backup interface bond_slave_1 18:04:22 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 'syz1\x00', 0x0}) [ 439.751875] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 439.796816] device bond_slave_1 left promiscuous mode 18:04:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x200000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 439.883419] FAT-fs (loop5): bogus number of reserved sectors [ 439.917018] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:22 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 'syz1\x00', 0x0}) [ 440.270053] device bond_slave_1 entered promiscuous mode [ 440.276064] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 440.289701] bond0: Releasing backup interface bond_slave_1 [ 440.347404] device bond_slave_1 left promiscuous mode 18:04:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x02l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x300000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:23 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000, 'syz1\x00', 0x0}) 18:04:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3000000, 0x0, 0x0, 0x0, 0x0) [ 440.454439] device bond_slave_1 entered promiscuous mode [ 440.460484] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 440.548294] FAT-fs (loop5): bogus number of reserved sectors [ 440.572413] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x400000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:23 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x02\x00', 0x0}) [ 440.595547] bond0: Releasing backup interface bond_slave_1 [ 440.642069] device bond_slave_1 left promiscuous mode [ 440.650707] FAT-fs (loop5): bogus number of reserved sectors [ 440.680518] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:23 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x01\x00', 0x0}) 18:04:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x500000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:23 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x02\x00', 0x0}) [ 441.207347] device bond_slave_1 entered promiscuous mode [ 441.213082] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 441.227330] bond0: Releasing backup interface bond_slave_1 [ 441.271856] device bond_slave_1 left promiscuous mode 18:04:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x03l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:24 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\xff\xff\xfd\xfd\x00', 0x0}) 18:04:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x4000000, 0x0, 0x0, 0x0, 0x0) 18:04:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x600000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 441.412479] device bond_slave_1 entered promiscuous mode [ 441.419049] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 441.515106] FAT-fs (loop5): bogus number of reserved sectors [ 441.522103] bond0: Releasing backup interface bond_slave_1 18:04:24 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\xfd\xfd\xff\xff\x00', 0x0}) 18:04:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x700000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 441.555327] FAT-fs (loop5): Can't find a valid FAT filesystem [ 441.576453] device bond_slave_1 left promiscuous mode 18:04:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 441.660508] FAT-fs (loop5): bogus number of reserved sectors [ 441.676033] FAT-fs (loop5): Can't find a valid FAT filesystem [ 441.682742] validate_nla: 22 callbacks suppressed [ 441.682752] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:24 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 441.802275] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0xf00000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:24 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 441.961626] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 442.007548] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 442.239982] device bond_slave_1 entered promiscuous mode [ 442.245984] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 442.266139] bond0: Error: Device is in use and cannot be enslaved [ 442.276177] bond0: Releasing backup interface bond_slave_1 [ 442.326600] device bond_slave_1 left promiscuous mode 18:04:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x04l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:25 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x2000000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x4260000, 0x0, 0x0, 0x0, 0x0) 18:04:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 442.508840] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 442.534802] FAT-fs (loop5): bogus number of reserved sectors [ 442.541716] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 442.549213] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:25 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x02\x00', 0x0}) [ 442.555445] device bond_slave_1 entered promiscuous mode [ 442.576389] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x4800000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 442.632292] FAT-fs (loop5): bogus number of reserved sectors [ 442.636596] bond0: Releasing backup interface bond_slave_1 [ 442.662847] FAT-fs (loop5): Can't find a valid FAT filesystem [ 442.697059] device bond_slave_1 left promiscuous mode 18:04:25 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x5000000, 0x0, 0x0, 0x0, 0x0) [ 442.756290] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 442.773415] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:25 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x02\x00', 0x0}) [ 442.964185] FAT-fs (loop5): bogus number of reserved sectors [ 442.985793] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x05l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x4c00000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:26 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 443.230141] device bond_slave_1 entered promiscuous mode [ 443.236511] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 443.259660] FAT-fs (loop5): bogus number of reserved sectors [ 443.265536] FAT-fs (loop5): Can't find a valid FAT filesystem [ 443.291500] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 18:04:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x6000000, 0x0, 0x0, 0x0, 0x0) 18:04:26 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 443.344423] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 443.377228] bond0: Releasing backup interface bond_slave_1 18:04:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x5803000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 443.457147] device bond_slave_1 left promiscuous mode 18:04:26 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x6000000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 443.538305] FAT-fs (loop5): bogus number of reserved sectors [ 443.555890] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:26 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x6800000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 443.963324] device bond_slave_1 entered promiscuous mode [ 443.972169] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 443.988475] bond0: Releasing backup interface bond_slave_1 [ 443.997911] FAT-fs (loop5): bogus number of reserved sectors [ 444.005098] FAT-fs (loop5): Can't find a valid FAT filesystem [ 444.036552] device bond_slave_1 left promiscuous mode 18:04:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x06l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:27 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x7000000, 0x0, 0x0, 0x0, 0x0) 18:04:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x6c00000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) [ 444.190739] device bond_slave_1 entered promiscuous mode [ 444.196866] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:27 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x02\x00', 0x0}) [ 444.291552] FAT-fs (loop5): bogus number of reserved sectors [ 444.320933] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x7400000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 444.349706] bond0: Releasing backup interface bond_slave_1 18:04:27 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 444.396681] device bond_slave_1 left promiscuous mode 18:04:27 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x7a00000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x9effffff00000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 444.809729] device bond_slave_1 entered promiscuous mode [ 444.816465] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 444.829129] bond0: Releasing backup interface bond_slave_1 [ 444.876709] device bond_slave_1 left promiscuous mode 18:04:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\al\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:27 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0xf0ffffff00000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x7260000, 0x0, 0x0, 0x0, 0x0) [ 444.992291] device bond_slave_1 entered promiscuous mode [ 444.998311] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:28 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:04:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) [ 445.078222] FAT-fs (loop5): bogus number of reserved sectors [ 445.098413] FAT-fs (loop5): Can't find a valid FAT filesystem [ 445.108361] bond0: Releasing backup interface bond_slave_1 18:04:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0xffffff7f00000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 445.168179] device bond_slave_1 left promiscuous mode 18:04:28 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0xfffffffffffff000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:28 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 445.631855] device bond_slave_1 entered promiscuous mode [ 445.639779] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 445.655109] bond0: Releasing backup interface bond_slave_1 [ 445.687834] device bond_slave_1 left promiscuous mode 18:04:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\bl\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:28 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x8000000, 0x0, 0x0, 0x0, 0x0) [ 445.801377] device bond_slave_1 entered promiscuous mode [ 445.807323] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x4}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 445.898604] FAT-fs (loop5): bogus number of reserved sectors [ 445.954078] bond0: Releasing backup interface bond_slave_1 [ 445.976481] FAT-fs (loop5): Can't find a valid FAT filesystem [ 446.038136] device bond_slave_1 left promiscuous mode 18:04:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:29 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x02\x00', 0x0}) 18:04:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x5}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 446.087348] FAT-fs (loop5): bogus number of reserved sectors [ 446.127223] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:29 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x6}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:29 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 446.489182] device bond_slave_1 entered promiscuous mode [ 446.505885] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 446.529204] bond0: Releasing backup interface bond_slave_1 [ 446.556819] device bond_slave_1 left promiscuous mode 18:04:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\tl\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x7}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:29 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x9000000, 0x0, 0x0, 0x0, 0x0) [ 446.691511] device bond_slave_1 entered promiscuous mode [ 446.697678] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:29 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 446.746613] validate_nla: 30 callbacks suppressed [ 446.746623] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 446.766383] FAT-fs (loop5): bogus number of reserved sectors [ 446.772855] FAT-fs (loop5): Can't find a valid FAT filesystem [ 446.824602] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 446.865390] bond0: Releasing backup interface bond_slave_1 [ 446.923598] device bond_slave_1 left promiscuous mode 18:04:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0xf}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xa000000, 0x0, 0x0, 0x0, 0x0) 18:04:29 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 447.047924] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 447.107434] FAT-fs (loop5): bogus number of reserved sectors [ 447.109159] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 447.157177] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:30 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x48}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 447.253644] device bond_slave_1 entered promiscuous mode [ 447.259649] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 447.277348] FAT-fs (loop5): bogus number of reserved sectors [ 447.283213] FAT-fs (loop5): Can't find a valid FAT filesystem [ 447.305362] bond0: Releasing backup interface bond_slave_1 [ 447.314457] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 447.344530] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 447.353429] device bond_slave_1 left promiscuous mode 18:04:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\nl\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:30 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xb0e0000, 0x0, 0x0, 0x0, 0x0) 18:04:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x4c}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 447.576579] device bond_slave_1 entered promiscuous mode [ 447.582373] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 447.652678] FAT-fs (loop5): bogus number of reserved sectors [ 447.662799] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 447.686971] bond0: Releasing backup interface bond_slave_1 [ 447.690495] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:30 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x02\x00', 0x0}) [ 447.696013] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 447.747219] device bond_slave_1 left promiscuous mode 18:04:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x60}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:30 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 447.956623] device bond_slave_1 entered promiscuous mode [ 447.974682] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:31 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 448.013168] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 448.034587] bond0: Releasing backup interface bond_slave_1 [ 448.043204] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 448.067604] device bond_slave_1 left promiscuous mode 18:04:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x10000000, 0x0, 0x0, 0x0, 0x0) 18:04:31 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 448.352243] FAT-fs (loop5): bogus number of reserved sectors [ 448.365895] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\vl\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x68}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:31 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 448.401808] device bond_slave_1 entered promiscuous mode [ 448.407938] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 448.437538] FAT-fs (loop5): bogus number of reserved sectors [ 448.443404] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x6c}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x1f000000, 0x0, 0x0, 0x0, 0x0) [ 448.540112] bond0: Releasing backup interface bond_slave_1 [ 448.676748] device bond_slave_1 left promiscuous mode [ 448.705098] FAT-fs (loop5): bogus number of reserved sectors [ 448.729711] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:31 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x74}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 448.863422] device bond_slave_1 entered promiscuous mode [ 448.879591] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x7a}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 448.955450] bond0: Releasing backup interface bond_slave_1 [ 448.983685] FAT-fs (loop5): bogus number of reserved sectors [ 448.990545] FAT-fs (loop5): Can't find a valid FAT filesystem [ 449.056756] device bond_slave_1 left promiscuous mode 18:04:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, 0x0) [ 449.246225] FAT-fs (loop5): bogus number of reserved sectors [ 449.270557] FAT-fs (loop5): Can't find a valid FAT filesystem [ 449.361818] device bond_slave_1 entered promiscuous mode [ 449.382420] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 449.404863] FAT-fs (loop5): bogus number of reserved sectors 18:04:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\fl\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0xf0}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 449.419210] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x22000000, 0x0, 0x0, 0x0, 0x0) 18:04:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x300}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 449.528589] bond0: Releasing backup interface bond_slave_1 [ 449.576860] device bond_slave_1 left promiscuous mode 18:04:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x358}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 449.669173] FAT-fs (loop5): bogus number of reserved sectors [ 449.676754] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x500}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 450.076808] device bond_slave_1 entered promiscuous mode [ 450.082869] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 450.100676] FAT-fs (loop5): bogus number of reserved sectors [ 450.106606] bond0: Releasing backup interface bond_slave_1 [ 450.112781] FAT-fs (loop5): Can't find a valid FAT filesystem [ 450.136536] device bond_slave_1 left promiscuous mode 18:04:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x600}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 450.264154] device bond_slave_1 entered promiscuous mode [ 450.270156] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:33 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x0el\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040), 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x23000000, 0x0, 0x0, 0x0, 0x0) 18:04:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x700}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 450.406670] FAT-fs (loop5): bogus number of reserved sectors [ 450.412550] FAT-fs (loop5): Can't find a valid FAT filesystem [ 450.421894] bond0: Releasing backup interface bond_slave_1 18:04:33 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 450.466789] device bond_slave_1 left promiscuous mode [ 450.543213] FAT-fs (loop5): bogus number of reserved sectors [ 450.565112] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:33 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0xf00}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x2000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:33 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x4800}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 451.020974] device bond_slave_1 entered promiscuous mode [ 451.027140] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 451.050317] bond0: Error: Device is in use and cannot be enslaved [ 451.058821] bond0: Releasing backup interface bond_slave_1 [ 451.096548] device bond_slave_1 left promiscuous mode 18:04:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x4c00}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:34 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x2a040000, 0x0, 0x0, 0x0, 0x0) 18:04:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040), 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x0fl\xd4', @ifru_names='bond_slave_1\x00'}) [ 451.331652] FAT-fs (loop5): bogus number of reserved sectors 18:04:34 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 451.378718] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x5803}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 451.427150] device bond_slave_1 entered promiscuous mode [ 451.465243] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:34 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 451.507314] FAT-fs (loop5): bogus number of reserved sectors [ 451.515886] FAT-fs (loop5): Can't find a valid FAT filesystem [ 451.531598] bond0: Releasing backup interface bond_slave_1 18:04:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x2c000000, 0x0, 0x0, 0x0, 0x0) 18:04:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x6000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 451.597053] device bond_slave_1 left promiscuous mode 18:04:34 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:34 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 451.759094] validate_nla: 31 callbacks suppressed [ 451.759106] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x6800}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 451.834072] FAT-fs (loop5): bogus number of reserved sectors [ 451.856031] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:34 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 452.003003] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 452.032383] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 452.104429] device bond_slave_1 entered promiscuous mode [ 452.124328] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 452.152722] FAT-fs (loop5): bogus number of reserved sectors [ 452.162839] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:35 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x6c00}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x10l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x30040000, 0x0, 0x0, 0x0, 0x0) 18:04:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040), 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:35 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 452.370910] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 452.372436] bond0: Releasing backup interface bond_slave_1 [ 452.410347] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x7400}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 452.436847] device bond_slave_1 left promiscuous mode 18:04:35 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 452.464860] FAT-fs (loop5): bogus number of reserved sectors [ 452.500531] FAT-fs (loop5): Can't find a valid FAT filesystem [ 452.521465] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 452.555301] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:35 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x7a00}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:35 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 452.705431] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 452.735493] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0xf000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 452.903480] device bond_slave_1 entered promiscuous mode [ 452.910194] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 452.911724] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 452.933420] FAT-fs (loop5): bogus number of reserved sectors [ 452.941205] FAT-fs (loop5): Can't find a valid FAT filesystem [ 452.948009] bond0: Error: Device is in use and cannot be enslaved [ 452.958315] bond0: Releasing backup interface bond_slave_1 [ 453.011911] device bond_slave_1 left promiscuous mode 18:04:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x34000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x31040000, 0x0, 0x0, 0x0, 0x0) 18:04:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x11l\xd4', @ifru_names='bond_slave_1\x00'}) [ 453.272868] FAT-fs (loop5): bogus number of reserved sectors 18:04:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x400300}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 453.318246] FAT-fs (loop5): Can't find a valid FAT filesystem [ 453.332391] device bond_slave_1 entered promiscuous mode [ 453.381168] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x32040000, 0x0, 0x0, 0x0, 0x0) 18:04:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 453.466830] bond0: Releasing backup interface bond_slave_1 18:04:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0xf0ffff}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 453.537286] device bond_slave_1 left promiscuous mode [ 453.576579] FAT-fs (loop5): bogus number of reserved sectors [ 453.620526] FAT-fs (loop5): Can't find a valid FAT filesystem [ 453.818282] device bond_slave_1 entered promiscuous mode [ 453.824118] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 453.856963] FAT-fs (loop5): bogus number of reserved sectors [ 453.869828] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:37 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x1000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x12l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x33040000, 0x0, 0x0, 0x0, 0x0) 18:04:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:37 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 454.204480] FAT-fs (loop5): bogus number of reserved sectors [ 454.232315] FAT-fs (loop5): Can't find a valid FAT filesystem [ 454.234188] bond0: Releasing backup interface bond_slave_1 18:04:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x2000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 454.296504] device bond_slave_1 left promiscuous mode 18:04:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x3000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:37 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x4000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:37 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 454.817664] device bond_slave_1 entered promiscuous mode [ 454.823456] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 454.847635] bond0: Releasing backup interface bond_slave_1 [ 454.876726] device bond_slave_1 left promiscuous mode [ 454.992233] device bond_slave_1 entered promiscuous mode [ 454.998431] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:38 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x5000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x34040000, 0x0, 0x0, 0x0, 0x0) 18:04:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x14l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:38 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 455.108418] FAT-fs (loop5): bogus number of reserved sectors [ 455.133936] bond0: Releasing backup interface bond_slave_1 18:04:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x6000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 455.177461] FAT-fs (loop5): Can't find a valid FAT filesystem [ 455.216634] device bond_slave_1 left promiscuous mode 18:04:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x35040000, 0x0, 0x0, 0x0, 0x0) 18:04:38 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:04:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x7000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 455.433224] FAT-fs (loop5): bogus number of reserved sectors [ 455.475743] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:38 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0xf000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:38 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x20000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 455.863888] device bond_slave_1 entered promiscuous mode [ 455.875373] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 455.893022] bond0: Releasing backup interface bond_slave_1 [ 455.901513] FAT-fs (loop5): bogus number of reserved sectors [ 455.907676] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 455.966746] device bond_slave_1 left promiscuous mode 18:04:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x15l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x48000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:39 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x36040000, 0x0, 0x0, 0x0, 0x0) [ 456.252868] device bond_slave_1 entered promiscuous mode [ 456.260412] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:39 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x4c000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 456.362601] FAT-fs (loop5): bogus number of reserved sectors [ 456.376853] FAT-fs (loop5): Can't find a valid FAT filesystem [ 456.392383] bond0: Releasing backup interface bond_slave_1 18:04:39 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 456.431118] FAT-fs (loop5): bogus number of reserved sectors [ 456.441403] FAT-fs (loop5): Can't find a valid FAT filesystem [ 456.457145] device bond_slave_1 left promiscuous mode 18:04:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x58030000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:39 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x60000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:39 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 456.871306] device bond_slave_1 entered promiscuous mode [ 456.883495] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 456.896616] bond0: Releasing backup interface bond_slave_1 [ 456.944139] device bond_slave_1 left promiscuous mode 18:04:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x17l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:40 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x68000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x37040000, 0x0, 0x0, 0x0, 0x0) [ 457.217057] device bond_slave_1 entered promiscuous mode [ 457.222790] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 457.289381] validate_nla: 33 callbacks suppressed [ 457.289392] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 457.317637] FAT-fs (loop5): bogus number of reserved sectors 18:04:40 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 457.343924] bond0: Releasing backup interface bond_slave_1 [ 457.343982] FAT-fs (loop5): Can't find a valid FAT filesystem [ 457.379624] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 457.396475] device bond_slave_1 left promiscuous mode 18:04:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x6c000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:40 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 457.464659] FAT-fs (loop5): bogus number of reserved sectors [ 457.484364] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x74000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 457.544335] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 457.568288] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:40 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:40 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 457.724756] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 457.750303] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:40 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:40 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 457.989649] device bond_slave_1 entered promiscuous mode [ 458.007438] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 458.025189] bond0: Releasing backup interface bond_slave_1 [ 458.077022] device bond_slave_1 left promiscuous mode 18:04:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x7a000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:41 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x18l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x38040000, 0x0, 0x0, 0x0, 0x0) [ 458.257007] device bond_slave_1 entered promiscuous mode [ 458.262873] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 458.317112] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 458.346135] FAT-fs (loop5): bogus number of reserved sectors [ 458.358516] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:41 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 458.382424] FAT-fs (loop5): Can't find a valid FAT filesystem [ 458.399047] bond0: Releasing backup interface bond_slave_1 18:04:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x9effffff}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:41 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 458.492654] device bond_slave_1 left promiscuous mode 18:04:41 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 458.533477] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 458.593154] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:41 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:04:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0xf0ffffff}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:41 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:41 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:41 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0xfffff000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 459.098785] device bond_slave_1 entered promiscuous mode [ 459.110682] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 459.132869] bond0: Releasing backup interface bond_slave_1 [ 459.186390] device bond_slave_1 left promiscuous mode 18:04:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x1al\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:42 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0xffffff7f}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x39040000, 0x0, 0x0, 0x0, 0x0) [ 459.318381] device bond_slave_1 entered promiscuous mode [ 459.324429] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0xffffff9e}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 459.427431] FAT-fs (loop5): bogus number of reserved sectors [ 459.440229] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:42 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 459.470170] bond0: Releasing backup interface bond_slave_1 [ 459.526987] device bond_slave_1 left promiscuous mode 18:04:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0xfffffff0}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:42 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:42 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x40030000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 460.117267] device bond_slave_1 entered promiscuous mode [ 460.123129] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 460.138946] bond0: Releasing backup interface bond_slave_1 [ 460.186899] device bond_slave_1 left promiscuous mode 18:04:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x1dl\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0xf0ffffffffffff}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3a040000, 0x0, 0x0, 0x0, 0x0) [ 460.305520] device bond_slave_1 entered promiscuous mode [ 460.311586] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x100000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 460.417363] FAT-fs (loop5): bogus number of reserved sectors [ 460.451823] bond0: Releasing backup interface bond_slave_1 [ 460.459144] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x200000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 460.527043] device bond_slave_1 left promiscuous mode 18:04:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x300000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 461.075837] device bond_slave_1 entered promiscuous mode [ 461.081833] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 461.103901] bond0: Error: Device is in use and cannot be enslaved [ 461.121094] bond0: Releasing backup interface bond_slave_1 [ 461.147362] device bond_slave_1 left promiscuous mode 18:04:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00%l\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x400000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:44 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3b040000, 0x0, 0x0, 0x0, 0x0) 18:04:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x500000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:44 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 461.352896] device bond_slave_1 entered promiscuous mode [ 461.356859] FAT-fs (loop5): bogus number of reserved sectors [ 461.364712] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 461.370723] FAT-fs (loop5): Can't find a valid FAT filesystem [ 461.379715] bond0: Releasing backup interface bond_slave_1 [ 461.427778] device bond_slave_1 left promiscuous mode 18:04:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x600000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:44 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x700000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:44 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00Tl\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:45 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0xf00000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3f000000, 0x0, 0x0, 0x0, 0x0) 18:04:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 462.021611] device bond_slave_1 entered promiscuous mode [ 462.028439] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:45 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x2000000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 462.219481] FAT-fs (loop5): bogus number of reserved sectors [ 462.229676] bond0: Releasing backup interface bond_slave_1 [ 462.255138] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 462.298187] device bond_slave_1 left promiscuous mode [ 462.365351] validate_nla: 30 callbacks suppressed [ 462.365361] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 462.419461] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:45 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:04:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x4800000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 462.578749] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 462.603800] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 462.828939] device bond_slave_1 entered promiscuous mode [ 462.835235] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 462.861712] bond0: Releasing backup interface bond_slave_1 [ 462.936848] device bond_slave_1 left promiscuous mode 18:04:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01\n\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:46 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x4c00000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x40000000, 0x0, 0x0, 0x0, 0x0) [ 463.056178] device bond_slave_1 entered promiscuous mode [ 463.062109] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:46 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 463.135238] FAT-fs (loop5): bogus number of reserved sectors [ 463.159088] FAT-fs (loop5): Can't find a valid FAT filesystem [ 463.167694] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x48000000, 0x0, 0x0, 0x0, 0x0) 18:04:46 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 463.213784] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 463.240334] bond0: Releasing backup interface bond_slave_1 18:04:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x5803000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 463.288171] device bond_slave_1 left promiscuous mode [ 463.371528] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 463.387050] FAT-fs (loop5): bogus number of reserved sectors 18:04:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:46 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 463.428094] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 463.429949] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:46 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 463.801117] device bond_slave_1 entered promiscuous mode [ 463.824603] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 463.848729] bond0: Releasing backup interface bond_slave_1 [ 463.854548] FAT-fs (loop5): bogus number of reserved sectors [ 463.870349] FAT-fs (loop5): Can't find a valid FAT filesystem [ 463.916773] device bond_slave_1 left promiscuous mode 18:04:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01%\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x6000000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:47 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x4c000000, 0x0, 0x0, 0x0, 0x0) [ 464.079024] device bond_slave_1 entered promiscuous mode [ 464.084936] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 464.156846] FAT-fs (loop5): bogus number of reserved sectors [ 464.170985] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 464.188937] FAT-fs (loop5): Can't find a valid FAT filesystem [ 464.195373] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:47 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x6800000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 464.209826] bond0: Releasing backup interface bond_slave_1 18:04:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x60000000, 0x0, 0x0, 0x0, 0x0) [ 464.266672] device bond_slave_1 left promiscuous mode 18:04:47 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:04:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x6c00000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 464.462675] FAT-fs (loop5): bogus number of reserved sectors 18:04:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 464.529679] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:47 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 464.831550] device bond_slave_1 entered promiscuous mode [ 464.838082] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 464.862442] bond0: Releasing backup interface bond_slave_1 [ 464.868219] FAT-fs (loop5): bogus number of reserved sectors [ 464.874039] FAT-fs (loop5): Can't find a valid FAT filesystem [ 464.916584] device bond_slave_1 left promiscuous mode 18:04:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01.\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x7400000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:48 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x68000000, 0x0, 0x0, 0x0, 0x0) [ 465.096374] device bond_slave_1 entered promiscuous mode [ 465.102202] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:48 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 465.174426] FAT-fs (loop5): bogus number of reserved sectors [ 465.201091] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x7a00000000000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:48 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 465.259765] bond0: Releasing backup interface bond_slave_1 [ 465.307527] device bond_slave_1 left promiscuous mode 18:04:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x6b6b6b00, 0x0, 0x0, 0x0, 0x0) 18:04:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:48 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0x9effffff00000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 465.523116] FAT-fs (loop5): bogus number of reserved sectors [ 465.550904] FAT-fs (loop5): Can't find a valid FAT filesystem [ 465.846296] device bond_slave_1 entered promiscuous mode [ 465.852115] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 465.875575] bond0: Error: Device is in use and cannot be enslaved [ 465.882304] FAT-fs (loop5): bogus number of reserved sectors [ 465.899585] FAT-fs (loop5): Can't find a valid FAT filesystem [ 465.909572] bond0: Releasing backup interface bond_slave_1 [ 465.966921] device bond_slave_1 left promiscuous mode 18:04:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01L\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0xf0ffffff00000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x6c000000, 0x0, 0x0, 0x0, 0x0) 18:04:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 466.174493] FAT-fs (loop5): bogus number of reserved sectors [ 466.206008] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0xffffff7f00000000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x74000000, 0x0, 0x0, 0x0, 0x0) [ 466.264471] device bond_slave_1 entered promiscuous mode [ 466.276301] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 466.323335] bond0: Releasing backup interface bond_slave_1 18:04:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {0x3, 0x0, 0xfffffffffffff000}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 466.436523] device bond_slave_1 left promiscuous mode 18:04:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 466.458710] FAT-fs (loop5): bogus number of reserved sectors 18:04:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 466.505124] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01u\xd4', @ifru_names='bond_slave_1\x00'}) 18:04:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x3, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 466.806026] device bond_slave_1 entered promiscuous mode [ 466.811769] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 466.831738] FAT-fs (loop5): bogus number of reserved sectors [ 466.842512] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x7a000000, 0x0, 0x0, 0x0, 0x0) [ 466.904357] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 466.930636] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 18:04:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0xc, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 466.953218] bond0: Releasing backup interface bond_slave_1 [ 467.006847] device bond_slave_1 left promiscuous mode 18:04:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x2f, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 467.080394] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 467.099038] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 467.169992] FAT-fs (loop5): bogus number of reserved sectors [ 467.212248] FAT-fs (loop5): Can't find a valid FAT filesystem [ 467.244302] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 467.285268] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 18:04:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:50 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x52, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 467.494272] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 467.533336] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 467.629206] device bond_slave_1 entered promiscuous mode [ 467.635028] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 467.654045] bond0: Releasing backup interface bond_slave_1 [ 467.654372] FAT-fs (loop5): bogus number of reserved sectors [ 467.672690] FAT-fs (loop5): Can't find a valid FAT filesystem [ 467.697001] device bond_slave_1 left promiscuous mode 18:04:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\x00', @ifru_names='bond_slave_1\x00'}) 18:04:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x2, 0x4e22}]}, 0x1c}}, 0x0) 18:04:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x0, 0x0) [ 467.835581] device bond_slave_1 entered promiscuous mode [ 467.841780] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 467.910744] validate_nla: 16 callbacks suppressed [ 467.910754] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 467.949950] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 18:04:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x3, 0x4e22}]}, 0x1c}}, 0x0) [ 467.955997] FAT-fs (loop5): bogus number of reserved sectors [ 467.972355] FAT-fs (loop5): Can't find a valid FAT filesystem [ 467.993822] bond0: Releasing backup interface bond_slave_1 [ 468.027005] device bond_slave_1 left promiscuous mode 18:04:51 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 468.071811] FAT-fs (loop5): bogus number of reserved sectors [ 468.085317] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 468.098762] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x5, 0x4e22}]}, 0x1c}}, 0x0) [ 468.124519] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 18:04:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:51 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x8, 0x4e22}]}, 0x1c}}, 0x0) [ 468.583619] device bond_slave_1 entered promiscuous mode [ 468.589740] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 468.610211] bond0: Releasing backup interface bond_slave_1 [ 468.656888] device bond_slave_1 left promiscuous mode 18:04:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='\nond_slave_1\x00'}) 18:04:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0xa, 0x4e22}]}, 0x1c}}, 0x0) 18:04:51 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x97ffffff, 0x0, 0x0, 0x0, 0x0) [ 468.786623] device bond_slave_1 entered promiscuous mode [ 468.792631] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:04:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x25, 0x4e22}]}, 0x1c}}, 0x0) [ 468.866189] FAT-fs (loop5): bogus number of reserved sectors [ 468.900892] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:51 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 468.927357] bond0: Releasing backup interface bond_slave_1 [ 468.971535] device bond_slave_1 left promiscuous mode 18:04:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x52, 0x4e22}]}, 0x1c}}, 0x0) 18:04:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x300, 0x4e22}]}, 0x1c}}, 0x0) 18:04:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='%ond_slave_1\x00'}) 18:04:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xc0ed0000, 0x0, 0x0, 0x0, 0x0) 18:04:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x75ce1dd9, 0x4e22}]}, 0x1c}}, 0x0) 18:04:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x75ce1ddf, 0x4e22}]}, 0x1c}}, 0x0) 18:04:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='b\nnd_slave_1\x00'}) [ 469.666166] FAT-fs (loop5): bogus number of reserved sectors [ 469.687332] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 469.772184] FAT-fs (loop5): bogus number of reserved sectors [ 469.795192] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0xffffff1f, 0x4e22}]}, 0x1c}}, 0x0) 18:04:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xf4ffffff, 0x0, 0x0, 0x0, 0x0) 18:04:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='b%nd_slave_1\x00'}) 18:04:53 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e52}]}, 0x1c}}, 0x0) 18:04:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 470.484386] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 470.520806] FAT-fs (loop5): bogus number of reserved sectors [ 470.526957] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:53 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 470.542339] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bo\nd_slave_1\x00'}) [ 470.620856] FAT-fs (loop5): bogus number of reserved sectors [ 470.692667] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 470.695852] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xf5ffffff, 0x0, 0x0, 0x0, 0x0) 18:04:53 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 470.758219] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 470.923076] FAT-fs (loop5): bogus number of reserved sectors [ 470.939584] FAT-fs (loop5): Can't find a valid FAT filesystem [ 470.994959] FAT-fs (loop5): bogus number of reserved sectors [ 471.006433] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bo%d_slave_1\x00'}) 18:04:54 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x0, 0x0) [ 471.383332] FAT-fs (loop5): bogus number of reserved sectors [ 471.397036] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 471.407665] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bon\n_slave_1\x00'}) 18:04:54 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfbffffff, 0x0, 0x0, 0x0, 0x0) [ 471.437697] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:54 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 471.621533] FAT-fs (loop5): bogus number of reserved sectors [ 471.639342] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bon$_slave_1\x00'}) 18:04:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfcfdffff, 0x0, 0x0, 0x0, 0x0) 18:04:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bon\x90_slave_1\x00'}) [ 471.900164] FAT-fs (loop5): bogus number of reserved sectors [ 471.918236] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:55 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond\nslave_1\x00'}) 18:04:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfdfdffff, 0x0, 0x0, 0x0, 0x0) [ 472.303949] FAT-fs (loop5): bogus number of reserved sectors [ 472.333648] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond%slave_1\x00'}) 18:04:55 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:04:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfdffffff, 0x0, 0x0, 0x0, 0x0) 18:04:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xff0f0000, 0x0, 0x0, 0x0, 0x0) [ 472.623168] FAT-fs (loop5): bogus number of reserved sectors [ 472.645908] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:55 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 472.810678] FAT-fs (loop5): bogus number of reserved sectors [ 472.834005] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_\nlave_1\x00'}) 18:04:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040), 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:56 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xffff1f00, 0x0, 0x0, 0x0, 0x0) 18:04:56 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 473.186305] validate_nla: 8 callbacks suppressed [ 473.186316] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 473.215236] FAT-fs (loop5): bogus number of reserved sectors 18:04:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_#lave_1\x00'}) [ 473.242407] FAT-fs (loop5): Can't find a valid FAT filesystem [ 473.261986] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffdfc, 0x0, 0x0, 0x0, 0x0) 18:04:56 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_%lave_1\x00'}) [ 473.454845] FAT-fs (loop5): bogus number of reserved sectors [ 473.490195] FAT-fs (loop5): Can't find a valid FAT filesystem [ 473.498018] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 473.519551] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 473.575749] FAT-fs (loop5): bogus number of reserved sectors [ 473.587457] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:56 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_*lave_1\x00'}) 18:04:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffdfd, 0x0, 0x0, 0x0, 0x0) 18:04:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040), 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 474.086181] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 474.125766] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_+lave_1\x00'}) [ 474.137423] FAT-fs (loop5): bogus number of reserved sectors [ 474.150260] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 474.247389] FAT-fs (loop5): bogus number of reserved sectors 18:04:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_-lave_1\x00'}) [ 474.297217] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xffffff7f, 0x0, 0x0, 0x0, 0x0) [ 474.343803] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 474.378609] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 474.512145] FAT-fs (loop5): bogus number of reserved sectors [ 474.518480] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_.lave_1\x00'}) 18:04:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:04:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x0, 0x0) 18:04:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040), 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 474.940442] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 474.965129] FAT-fs (loop5): bogus number of reserved sectors 18:04:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_0lave_1\x00'}) [ 475.003163] FAT-fs (loop5): Can't find a valid FAT filesystem [ 475.012322] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:04:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_Xlave_1\x00'}) 18:04:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xffffff97, 0x0, 0x0, 0x0, 0x0) 18:04:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:58 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 475.256268] FAT-fs (loop5): bogus number of reserved sectors [ 475.264638] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_clave_1\x00'}) 18:04:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffff4, 0x0, 0x0, 0x0, 0x0) 18:04:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:58 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:04:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 475.850634] FAT-fs (loop5): bogus number of reserved sectors [ 475.875994] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_dlave_1\x00'}) 18:04:58 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 475.948192] FAT-fs (loop5): bogus number of reserved sectors [ 475.961181] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffff5, 0x0, 0x0, 0x0, 0x0) 18:04:59 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:04:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 476.242462] FAT-fs (loop5): bogus number of reserved sectors [ 476.285826] FAT-fs (loop5): Can't find a valid FAT filesystem [ 476.392252] FAT-fs (loop5): bogus number of reserved sectors [ 476.401542] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:04:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_ilave_1\x00'}) 18:04:59 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:04:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x0, 0x0) 18:04:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:04:59 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 476.776484] FAT-fs (loop5): bogus number of reserved sectors [ 476.813150] FAT-fs (loop5): Can't find a valid FAT filesystem 18:04:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:04:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_llave_1\x00'}) 18:04:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffb, 0x0, 0x0, 0x0, 0x0) 18:04:59 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 477.105307] FAT-fs (loop5): bogus number of reserved sectors [ 477.186897] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:00 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:05:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_olave_1\x00'}) 18:05:00 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffd, 0x0, 0x0, 0x0, 0x0) 18:05:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:00 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 477.696864] FAT-fs (loop5): bogus number of reserved sectors [ 477.726439] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_plave_1\x00'}) 18:05:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x1000000000, 0x0, 0x0, 0x0, 0x0) 18:05:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_ulave_1\x00'}) 18:05:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 477.957083] FAT-fs (loop5): bogus number of reserved sectors [ 477.998631] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:05:01 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xedc000000000, 0x0, 0x0, 0x0, 0x0) 18:05:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_xlave_1\x00'}) 18:05:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:01 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 478.604172] validate_nla: 20 callbacks suppressed [ 478.604182] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 478.624825] FAT-fs (loop5): bogus number of reserved sectors [ 478.644541] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_s\nave_1\x00'}) 18:05:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x1000000000000, 0x0, 0x0, 0x0, 0x0) [ 478.862278] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:01 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_s%ave_1\x00'}) [ 478.911290] FAT-fs (loop5): bogus number of reserved sectors [ 478.952830] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 478.974755] FAT-fs (loop5): Can't find a valid FAT filesystem [ 479.074811] FAT-fs (loop5): bogus number of reserved sectors [ 479.108070] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, 0x0, 0x0) 18:05:02 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_s.ave_1\x00'}) 18:05:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x2000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:02 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 479.547821] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 479.580021] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 479.591560] FAT-fs (loop5): bogus number of reserved sectors 18:05:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_sLave_1\x00'}) [ 479.640466] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x4000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:02 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_suave_1\x00'}) [ 479.813045] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 479.918361] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 479.965657] FAT-fs (loop5): bogus number of reserved sectors [ 480.023308] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, 0x0, 0x0) 18:05:03 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_sl\nve_1\x00'}) 18:05:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x7ffffffffffff, 0x0, 0x0, 0x0, 0x0) 18:05:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:03 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 480.492844] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 480.502235] FAT-fs (loop5): bogus number of reserved sectors [ 480.519458] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_sl%ve_1\x00'}) [ 480.557193] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:03 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 480.831420] FAT-fs (loop5): bogus number of reserved sectors [ 480.840250] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_sla\ne_1\x00'}) [ 480.872439] FAT-fs (loop5): Can't find a valid FAT filesystem [ 480.990128] FAT-fs (loop5): bogus number of reserved sectors [ 481.020484] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, 0x0, 0x0) 18:05:04 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_sla%e_1\x00'}) 18:05:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x6b6b6b00000000, 0x0, 0x0, 0x0, 0x0) 18:05:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 481.428065] FAT-fs (loop5): bogus number of reserved sectors 18:05:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slav\n_1\x00'}) [ 481.479550] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:04 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x100000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slav%_1\x00'}) 18:05:04 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 481.776166] FAT-fs (loop5): bogus number of reserved sectors [ 481.825027] FAT-fs (loop5): Can't find a valid FAT filesystem [ 481.942169] FAT-fs (loop5): bogus number of reserved sectors [ 481.956992] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave\n1\x00'}) 18:05:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x200000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:05 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0xa3, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:05:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave%1\x00'}) 18:05:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 482.424226] FAT-fs (loop5): bogus number of reserved sectors [ 482.449278] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_\n\x00'}) [ 482.589652] FAT-fs (loop5): bogus number of reserved sectors 18:05:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 482.661776] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_T\x00'}) 18:05:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x300000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 483.038810] FAT-fs (loop5): bogus number of reserved sectors [ 483.063020] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:06 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0xa3, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:05:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_\x00 \x00'}) 18:05:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x400000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:06 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x02\x00'}) 18:05:06 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 483.366664] FAT-fs (loop5): bogus number of reserved sectors [ 483.383664] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x426000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:06 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 483.682380] validate_nla: 17 callbacks suppressed [ 483.682391] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 483.689449] FAT-fs (loop5): bogus number of reserved sectors [ 483.724510] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 483.788289] FAT-fs (loop5): Can't find a valid FAT filesystem [ 483.890378] FAT-fs (loop5): bogus number of reserved sectors [ 483.905886] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:07 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:07 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(r0, 0x5452, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0xa3, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:05:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x03\x00'}) 18:05:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x500000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:07 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 484.414634] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x04\x00'}) 18:05:07 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 484.460014] FAT-fs (loop5): bogus number of reserved sectors [ 484.481551] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 484.498877] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x600000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x05\x00'}) [ 484.726465] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 484.759567] FAT-fs (loop5): bogus number of reserved sectors [ 484.766622] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:07 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 484.792576] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:08 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2d, 'pids'}]}, 0x6) setresuid(0x0, 0xee01, 0x0) 18:05:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x700000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x06\x00'}) 18:05:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\a\x00'}) [ 485.357139] FAT-fs (loop5): bogus number of reserved sectors [ 485.369476] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 485.391774] FAT-fs (loop5): Can't find a valid FAT filesystem [ 485.445060] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 485.520105] FAT-fs (loop5): bogus number of reserved sectors [ 485.547781] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:08 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100), 0xc, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1105c6dc0000ac77000000000000080004002d0000000800ee6c368f8a4165e50600010000c0"], 0x1}, 0x1, 0x0, 0x0, 0x804}, 0x0) syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) 18:05:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1!\x00'}) 18:05:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x726000000000000, 0x0, 0x0, 0x0, 0x0) [ 485.634687] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 485.656374] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1`\x00'}) [ 485.792029] FAT-fs (loop5): bogus number of reserved sectors 18:05:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 485.835733] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x03\x00'}) [ 486.313424] device bond_slave_1 entered promiscuous mode 18:05:09 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000200)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x2, 0x0, 0x0, 0x0, 0x4, {0x3c7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402f, 0x0, @local={0xac, 0x223}, @dev, {[@timestamp={0x8, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr], 0x3f000000}, {[@multicast2]}, {[@multicast1]}, {}, {[@loopback]}, {[@broadcast]}, {[@multicast1]}, {[@dev]}]}]}}}}}}}, 0x0) 18:05:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 486.362567] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 486.392987] FAT-fs (loop5): bogus number of reserved sectors [ 486.459201] FAT-fs (loop5): Can't find a valid FAT filesystem [ 486.467252] bond0: Releasing backup interface bond_slave_1 18:05:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 486.528431] device bond_slave_1 left promiscuous mode 18:05:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x405}, 0x14}, 0x1, 0x0, 0x0, 0x4008840}, 0x54) [ 486.571508] FAT-fs (loop5): bogus number of reserved sectors [ 486.597734] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 487.037736] device bond_slave_1 entered promiscuous mode [ 487.043773] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:10 executing program 0: r0 = socket$inet(0x2, 0x0, 0x6) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') preadv(r1, &(0x7f0000000480), 0x2000000000000113, 0x0) timer_create(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, 0x0) 18:05:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x05\x00'}) 18:05:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x900000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 487.199305] bond0: Releasing backup interface bond_slave_1 [ 487.205475] FAT-fs (loop5): bogus number of reserved sectors [ 487.245820] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 487.287147] device bond_slave_1 left promiscuous mode [ 487.325118] FAT-fs (loop5): bogus number of reserved sectors 18:05:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 487.388133] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 487.947928] device bond_slave_1 entered promiscuous mode [ 487.953995] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 487.989978] bond0: Releasing backup interface bond_slave_1 [ 488.046521] device bond_slave_1 left promiscuous mode 18:05:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:11 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf74, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr$security_capability(&(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, &(0x7f00000003c0)) socket$inet(0x2, 0x6, 0xffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 18:05:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x06\x00'}) 18:05:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xa00000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 488.340739] device bond_slave_1 entered promiscuous mode [ 488.360810] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0xeb) 18:05:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 488.463659] FAT-fs (loop5): bogus number of reserved sectors [ 488.495204] FAT-fs (loop5): Can't find a valid FAT filesystem [ 488.507246] bond0: Releasing backup interface bond_slave_1 [ 488.567050] device bond_slave_1 left promiscuous mode 18:05:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xb0e000000000000, 0x0, 0x0, 0x0, 0x0) [ 488.850694] device bond_slave_1 entered promiscuous mode [ 488.857974] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 488.878219] bond0: Releasing backup interface bond_slave_1 [ 488.926646] device bond_slave_1 left promiscuous mode [ 488.962215] validate_nla: 24 callbacks suppressed [ 488.962225] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 489.005062] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 489.040836] FAT-fs (loop5): bogus number of reserved sectors [ 489.068092] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\a\x00'}) 18:05:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{}, {r1, 0x5}, {r1, 0x210}, {r1}], 0x4, 0x0) [ 489.212194] device bond_slave_1 entered promiscuous mode [ 489.218383] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 489.277693] FAT-fs (loop5): bogus number of reserved sectors [ 489.284063] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 489.300993] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x1f00000000000000, 0x0, 0x0, 0x0, 0x0) [ 489.331876] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 489.340633] bond0: Releasing backup interface bond_slave_1 18:05:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 489.400715] device bond_slave_1 left promiscuous mode 18:05:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 489.512394] FAT-fs (loop5): bogus number of reserved sectors [ 489.522699] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 489.541423] FAT-fs (loop5): Can't find a valid FAT filesystem [ 489.573525] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) pwritev(r1, &(0x7f0000001380)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) modify_ldt$read_default(0x2, &(0x7f0000000180)=""/34, 0x22) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) pwritev(r2, &(0x7f0000001380)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000)={0xe0, 0x0, 0x9, 0xc3b}, 0x6) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r3, 0x0, 0x0, 0x10000101) semget$private(0x0, 0x2, 0x80000000100) r4 = msgget(0x3, 0x29) msgsnd(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB="020000000000000074bf81e707f92400395ae1f800b5f3810d6b2b293d1b688b83e107bbf8d262276c3899db5100005b002b4567570500f6aa4abc00ed5fd9b45aeb87d35b2859ae"], 0x1, 0x800) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00005befdc)) r7 = syz_open_pts(r5, 0x0) dup2(r6, r5) dup2(r5, r7) [ 489.755570] device bond_slave_1 entered promiscuous mode [ 489.762011] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 489.784015] FAT-fs (loop5): bogus number of reserved sectors [ 489.787294] bond0: Releasing backup interface bond_slave_1 [ 489.790141] FAT-fs (loop5): Can't find a valid FAT filesystem [ 489.847163] device bond_slave_1 left promiscuous mode [ 489.886344] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 489.935100] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00 \x00'}) 18:05:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x2000000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 490.161203] device bond_slave_1 entered promiscuous mode [ 490.167915] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 490.245987] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 490.285456] audit: type=1800 audit(1556129113.217:103): pid=25905 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.0" name="bus" dev="sda1" ino=16521 res=0 [ 490.287280] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 490.321895] FAT-fs (loop5): bogus number of reserved sectors [ 490.334427] bond0: Releasing backup interface bond_slave_1 18:05:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 490.359102] FAT-fs (loop5): Can't find a valid FAT filesystem [ 490.407299] device bond_slave_1 left promiscuous mode 18:05:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) pwritev(r1, &(0x7f0000001380)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) modify_ldt$read_default(0x2, &(0x7f0000000180)=""/34, 0x22) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) pwritev(r2, &(0x7f0000001380)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000)={0xe0, 0x0, 0x9, 0xc3b}, 0x6) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r3, 0x0, 0x0, 0x10000101) semget$private(0x0, 0x2, 0x80000000100) r4 = msgget(0x3, 0x29) msgsnd(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB="020000000000000074bf81e707f92400395ae1f800b5f3810d6b2b293d1b688b83e107bbf8d262276c3899db5100005b002b4567570500f6aa4abc00ed5fd9b45aeb87d35b2859ae"], 0x1, 0x800) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00005befdc)) r7 = syz_open_pts(r5, 0x0) dup2(r6, r5) dup2(r5, r7) [ 490.440933] audit: type=1800 audit(1556129113.257:104): pid=25914 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.0" name="bus" dev="sda1" ino=16521 res=0 18:05:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 490.558226] audit: type=1800 audit(1556129113.257:105): pid=25921 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.0" name="bus" dev="sda1" ino=16521 res=0 18:05:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 490.755731] device bond_slave_1 entered promiscuous mode [ 490.764172] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x2200000000000000, 0x0, 0x0, 0x0, 0x0) [ 490.811261] bond0: Releasing backup interface bond_slave_1 [ 490.878350] device bond_slave_1 left promiscuous mode [ 490.959929] FAT-fs (loop5): bogus number of reserved sectors [ 490.990643] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00!\x00'}) 18:05:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 491.161318] device bond_slave_1 entered promiscuous mode [ 491.167245] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 491.194038] FAT-fs (loop5): bogus number of reserved sectors [ 491.230960] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x2300000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:14 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000340), 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, 0x0, &(0x7f0000000000)) [ 491.300610] bond0: Releasing backup interface bond_slave_1 [ 491.357436] device bond_slave_1 left promiscuous mode [ 491.400343] FAT-fs (loop5): bogus number of reserved sectors 18:05:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 491.468590] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f00000011c0)={@l2, {0x0, 0x4d1}, 0x0, 0x1f}, 0xa0) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000174, 0x0) 18:05:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 491.906186] device bond_slave_1 entered promiscuous mode [ 491.924371] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 491.958133] bond0: Releasing backup interface bond_slave_1 [ 491.965372] FAT-fs (loop5): bogus number of reserved sectors [ 491.979934] FAT-fs (loop5): Can't find a valid FAT filesystem [ 492.027169] device bond_slave_1 left promiscuous mode 18:05:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x2a04000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00?\x00'}) 18:05:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f00000011c0)={@l2, {0x0, 0x4d1}, 0x0, 0x1f}, 0xa0) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000174, 0x0) [ 492.246162] device bond_slave_1 entered promiscuous mode [ 492.251874] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 492.320348] FAT-fs (loop5): bogus number of reserved sectors [ 492.338278] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 492.383584] bond0: Releasing backup interface bond_slave_1 [ 492.431263] FAT-fs (loop5): bogus number of reserved sectors [ 492.436730] device bond_slave_1 left promiscuous mode [ 492.465941] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x2c00000000000000, 0x0, 0x0, 0x0, 0x0) [ 493.152926] device bond_slave_1 entered promiscuous mode [ 493.163262] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 493.175379] bond0: Releasing backup interface bond_slave_1 [ 493.229014] device bond_slave_1 left promiscuous mode [ 493.284852] FAT-fs (loop5): bogus number of reserved sectors [ 493.297028] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00@\x00'}) 18:05:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) 18:05:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 493.387622] device bond_slave_1 entered promiscuous mode [ 493.393515] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 493.413305] FAT-fs (loop5): bogus number of reserved sectors [ 493.419563] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3004000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:16 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f00000011c0)={@l2, {0x0, 0x4d1}, 0x0, 0x1f}, 0xa0) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000174, 0x0) [ 493.531560] bond0: Releasing backup interface bond_slave_1 18:05:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 493.582311] device bond_slave_1 left promiscuous mode [ 493.620443] FAT-fs (loop5): bogus number of reserved sectors [ 493.626667] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x24, &(0x7f0000000080)={'filter\x00', 0x2, [{}, {}]}, 0x48) [ 494.056017] device bond_slave_1 entered promiscuous mode [ 494.061803] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 494.076252] FAT-fs (loop5): bogus number of reserved sectors [ 494.086931] bond0: Releasing backup interface bond_slave_1 [ 494.088934] FAT-fs (loop5): Can't find a valid FAT filesystem [ 494.126716] device bond_slave_1 left promiscuous mode 18:05:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x87@\x00'}) 18:05:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3104000000000000, 0x0, 0x0, 0x0, 0x0) [ 494.278907] device bond_slave_1 entered promiscuous mode [ 494.284600] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 494.364171] FAT-fs (loop5): bogus number of reserved sectors [ 494.389596] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3204000000000000, 0x0, 0x0, 0x0, 0x0) [ 494.411178] validate_nla: 26 callbacks suppressed [ 494.411192] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 494.444199] bond0: Releasing backup interface bond_slave_1 [ 494.452052] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 494.486863] device bond_slave_1 left promiscuous mode 18:05:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 494.592446] FAT-fs (loop5): bogus number of reserved sectors [ 494.602130] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) [ 494.686362] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 494.742775] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 494.974055] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 495.003943] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00`\x00'}) 18:05:18 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 495.095561] FAT-fs (loop5): bogus number of reserved sectors [ 495.102236] FAT-fs (loop5): Can't find a valid FAT filesystem [ 495.141720] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 495.154254] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:18 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3304000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 495.235920] device bond_slave_1 entered promiscuous mode [ 495.241785] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 495.280349] bond0: Releasing backup interface bond_slave_1 18:05:18 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 495.342805] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 495.369209] device bond_slave_1 left promiscuous mode [ 495.378614] FAT-fs (loop5): bogus number of reserved sectors 18:05:18 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 495.399589] FAT-fs (loop5): Can't find a valid FAT filesystem [ 495.430355] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:18 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1^\x1e\x01\x00'}) 18:05:18 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 495.907791] FAT-fs (loop5): bogus number of reserved sectors [ 495.921926] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:18 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3404000000000000, 0x0, 0x0, 0x0, 0x0) [ 496.141341] FAT-fs (loop5): bogus number of reserved sectors [ 496.177230] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:19 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1_\x1e\x01\x00'}) 18:05:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:19 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1`\x1e\x01\x00'}) 18:05:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) 18:05:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3504000000000000, 0x0, 0x0, 0x0, 0x0) [ 496.553586] FAT-fs (loop5): bogus number of reserved sectors [ 496.559623] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:19 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0xf}}, 0x0) 18:05:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1a\x1e\x01\x00'}) [ 496.630805] FAT-fs (loop5): bogus number of reserved sectors [ 496.683450] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x14}}, 0x0) 18:05:20 executing program 0: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) arch_prctl$ARCH_SET_GS(0x1001, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x80011, r1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x8000001a, 0x0, 0x0, 0x1010000) 18:05:20 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1b\x1e\x01\x00'}) 18:05:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) 18:05:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3604000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x52}}, 0x0) 18:05:20 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1c\x1e\x01\x00'}) 18:05:20 executing program 0: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) arch_prctl$ARCH_SET_GS(0x1001, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x80011, r1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x8000001a, 0x0, 0x0, 0x1010000) [ 497.482643] FAT-fs (loop5): bogus number of reserved sectors [ 497.520978] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:20 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1d\x1e\x01\x00'}) 18:05:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0xc0}}, 0x0) 18:05:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3704000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:20 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1e\x1e\x01\x00'}) [ 497.855336] FAT-fs (loop5): bogus number of reserved sectors [ 497.898091] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) 18:05:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0xec0}}, 0x0) 18:05:21 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1f\x1e\x01\x00'}) 18:05:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3804000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:21 executing program 0: 18:05:21 executing program 0: 18:05:21 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 498.416023] FAT-fs (loop5): bogus number of reserved sectors [ 498.453533] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x33fe0}}, 0x0) 18:05:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1g\x1e\x01\x00'}) 18:05:21 executing program 0: 18:05:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3904000000000000, 0x0, 0x0, 0x0, 0x0) [ 498.724445] FAT-fs (loop5): bogus number of reserved sectors [ 498.745845] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) 18:05:22 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x2000021c}}, 0x0) 18:05:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1h\x1e\x01\x00'}) 18:05:22 executing program 0: 18:05:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3a04000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:22 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1i\x1e\x01\x00'}) 18:05:22 executing program 0: 18:05:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x7ffff000}}, 0x0) [ 499.380523] FAT-fs (loop5): bogus number of reserved sectors 18:05:22 executing program 0: [ 499.442456] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:22 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 499.565443] FAT-fs (loop5): bogus number of reserved sectors [ 499.594850] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:23 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x00\x00\x01'}) 18:05:23 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0xa3, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:05:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0xfffffdef}}, 0x0) 18:05:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3b04000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:23 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:05:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x2}, 0x0) 18:05:23 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 500.323150] device bond_slave_1 entered promiscuous mode [ 500.348977] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:23 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r2, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x8000001a, 0x0, 0x0, 0x1010000) [ 500.394613] FAT-fs (loop5): bogus number of reserved sectors [ 500.432651] bond0: Releasing backup interface bond_slave_1 [ 500.512756] FAT-fs (loop5): Can't find a valid FAT filesystem [ 500.549910] validate_nla: 18 callbacks suppressed [ 500.549919] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:23 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 500.559978] device bond_slave_1 left promiscuous mode [ 500.582242] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x3}, 0x0) [ 500.748785] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:23 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 500.806642] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x5}, 0x0) [ 501.148974] FAT-fs (loop5): bogus number of reserved sectors [ 501.154859] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x00\x00\x02'}) 18:05:24 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x8}, 0x0) 18:05:24 executing program 2: sched_setscheduler(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x8000001a, 0x0, 0x0, 0x1010000) 18:05:24 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0xa3, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:05:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x3f00000000000000, 0x0, 0x0, 0x0, 0x0) [ 501.304206] device bond_slave_1 entered promiscuous mode [ 501.310716] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0xa}, 0x0) 18:05:24 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 501.495928] bond0: Releasing backup interface bond_slave_1 [ 501.516429] FAT-fs (loop5): bogus number of reserved sectors [ 501.551343] FAT-fs (loop5): Can't find a valid FAT filesystem [ 501.559244] device bond_slave_1 left promiscuous mode 18:05:24 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 501.672371] FAT-fs (loop5): bogus number of reserved sectors 18:05:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x25}, 0x0) [ 501.746051] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:24 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x52}, 0x0) [ 502.403689] device bond_slave_1 entered promiscuous mode [ 502.409693] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 502.421099] bond0: Releasing backup interface bond_slave_1 [ 502.486117] device bond_slave_1 left promiscuous mode 18:05:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x00\x00\x03'}) 18:05:25 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:05:25 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x300}, 0x0) 18:05:25 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0xa3, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:05:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x4000000000000000, 0x0, 0x0, 0x0, 0x0) [ 502.616609] device bond_slave_1 entered promiscuous mode [ 502.622403] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:25 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x75ce1dd9}, 0x0) 18:05:25 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 502.742942] bond0: Releasing backup interface bond_slave_1 [ 502.768513] FAT-fs (loop5): bogus number of reserved sectors [ 502.781287] FAT-fs (loop5): Can't find a valid FAT filesystem [ 502.826612] device bond_slave_1 left promiscuous mode 18:05:26 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:26 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:05:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x75ce1ddf}, 0x0) [ 503.559427] device bond_slave_1 entered promiscuous mode [ 503.565391] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 503.603439] bond0: Releasing backup interface bond_slave_1 [ 503.667138] device bond_slave_1 left promiscuous mode 18:05:26 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:26 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:05:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0xffffff1f}, 0x0) 18:05:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x4800000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x00\x00\x04'}) 18:05:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) [ 503.775404] device bond_slave_1 entered promiscuous mode [ 503.781714] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:26 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x2}, 0x0) [ 503.898998] FAT-fs (loop5): bogus number of reserved sectors [ 503.923197] bond0: Releasing backup interface bond_slave_1 [ 503.929897] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:26 executing program 2: ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc4c85513, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:05:26 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 504.006582] device bond_slave_1 left promiscuous mode [ 504.032484] FAT-fs (loop5): bogus number of reserved sectors [ 504.072553] FAT-fs (loop5): Can't find a valid FAT filesystem [ 504.099362] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:27 executing program 2: ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc4c85513, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 504.155319] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:27 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x3}, 0x0) 18:05:27 executing program 2: ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc4c85513, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:05:27 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 504.375154] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 504.405997] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x4c00000000000000, 0x0, 0x0, 0x0, 0x0) [ 504.594874] device bond_slave_1 entered promiscuous mode [ 504.600954] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 504.614356] bond0: Releasing backup interface bond_slave_1 [ 504.657496] device bond_slave_1 left promiscuous mode [ 504.775800] FAT-fs (loop5): bogus number of reserved sectors [ 504.799391] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x00\x00\x05'}) 18:05:27 executing program 2: r0 = syz_open_dev$sndctrl(0x0, 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:05:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x4}, 0x0) 18:05:27 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, 0x0, 0x0) [ 504.857011] device bond_slave_1 entered promiscuous mode [ 504.862871] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 504.887489] FAT-fs (loop5): bogus number of reserved sectors [ 504.893343] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x6000000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:28 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:28 executing program 2: r0 = syz_open_dev$sndctrl(0x0, 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 504.999323] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 505.023084] bond0: Releasing backup interface bond_slave_1 [ 505.029293] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 505.106752] device bond_slave_1 left promiscuous mode [ 505.183015] FAT-fs (loop5): bogus number of reserved sectors 18:05:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x5}, 0x0) 18:05:28 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 505.224809] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:28 executing program 2: r0 = syz_open_dev$sndctrl(0x0, 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:05:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x6}, 0x0) [ 505.691784] device bond_slave_1 entered promiscuous mode [ 505.698240] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 505.710865] FAT-fs (loop5): bogus number of reserved sectors [ 505.717689] FAT-fs (loop5): Can't find a valid FAT filesystem [ 505.723714] bond0: Releasing backup interface bond_slave_1 [ 505.767725] device bond_slave_1 left promiscuous mode 18:05:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x00\x00\x06'}) 18:05:28 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x7}, 0x0) 18:05:28 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:05:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:05:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x6800000000000000, 0x0, 0x0, 0x0, 0x0) [ 505.925768] device bond_slave_1 entered promiscuous mode [ 505.931575] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 505.993624] FAT-fs (loop5): bogus number of reserved sectors [ 506.014150] validate_nla: 4 callbacks suppressed [ 506.014160] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:29 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:29 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 506.038918] FAT-fs (loop5): Can't find a valid FAT filesystem [ 506.053450] bond0: Releasing backup interface bond_slave_1 [ 506.066145] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0xf}, 0x0) [ 506.120601] device bond_slave_1 left promiscuous mode 18:05:29 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:29 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:29 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 506.283393] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 506.307400] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 506.651085] device bond_slave_1 entered promiscuous mode [ 506.659554] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 506.681198] bond0: Releasing backup interface bond_slave_1 [ 506.717231] device bond_slave_1 left promiscuous mode 18:05:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x00\x00\a'}) 18:05:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x48}, 0x0) 18:05:29 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 506.836824] device bond_slave_1 entered promiscuous mode [ 506.842800] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:29 executing program 2: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc4c85513, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:05:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x6c00000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 506.926939] FAT-fs (loop5): bogus number of reserved sectors [ 506.932882] FAT-fs (loop5): Can't find a valid FAT filesystem [ 506.946560] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:29 executing program 2: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc4c85513, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:05:29 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 506.985409] bond0: Releasing backup interface bond_slave_1 [ 506.991483] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x7400000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x4c}, 0x0) [ 507.076797] device bond_slave_1 left promiscuous mode 18:05:30 executing program 2: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc4c85513, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 507.187530] FAT-fs (loop5): bogus number of reserved sectors [ 507.224311] FAT-fs (loop5): Can't find a valid FAT filesystem [ 507.225961] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:30 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 507.349670] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 507.605026] device bond_slave_1 entered promiscuous mode [ 507.610990] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 507.622709] bond0: Releasing backup interface bond_slave_1 [ 507.630635] FAT-fs (loop5): bogus number of reserved sectors [ 507.642325] FAT-fs (loop5): Can't find a valid FAT filesystem [ 507.676764] device bond_slave_1 left promiscuous mode 18:05:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x00\x00 '}) 18:05:30 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, 0x0) 18:05:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x60}, 0x0) 18:05:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x7a00000000000000, 0x0, 0x0, 0x0, 0x0) 18:05:30 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 507.840933] device bond_slave_1 entered promiscuous mode [ 507.846862] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:30 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 507.920154] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 507.930038] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 507.940906] FAT-fs (loop5): bogus number of reserved sectors [ 507.950504] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:30 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, 0x0) [ 507.988811] bond0: Releasing backup interface bond_slave_1 18:05:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x68}, 0x0) [ 508.032142] FAT-fs (loop5): bogus number of reserved sectors [ 508.046967] device bond_slave_1 left promiscuous mode [ 508.059789] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:31 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:31 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, 0x0) 18:05:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x6c}, 0x0) [ 508.552725] device bond_slave_1 entered promiscuous mode [ 508.559215] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 508.572330] bond0: Releasing backup interface bond_slave_1 [ 508.617064] device bond_slave_1 left promiscuous mode 18:05:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x00\x00!'}) 18:05:31 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:31 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:05:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x74}, 0x0) 18:05:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x7fffffffffffffff, 0x0, 0x0, 0x0, 0x0) 18:05:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 508.755068] device bond_slave_1 entered promiscuous mode [ 508.762243] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:31 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:05:31 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 508.855566] FAT-fs (loop5): bogus number of reserved sectors [ 508.879888] bond0: Releasing backup interface bond_slave_1 [ 508.894111] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x7a}, 0x0) [ 508.937235] device bond_slave_1 left promiscuous mode 18:05:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0xf0}, 0x0) 18:05:32 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 509.474632] device bond_slave_1 entered promiscuous mode [ 509.482496] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 509.501851] bond0: Releasing backup interface bond_slave_1 [ 509.546968] device bond_slave_1 left promiscuous mode 18:05:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x00\x00?'}) 18:05:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040), 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:05:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x300}, 0x0) 18:05:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x8000000000000000, 0x0, 0x0, 0x0, 0x0) [ 509.668851] device bond_slave_1 entered promiscuous mode [ 509.675070] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 509.773986] FAT-fs (loop5): bogus number of reserved sectors [ 509.807161] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x358}, 0x0) [ 509.826552] bond0: Releasing backup interface bond_slave_1 18:05:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 509.900154] device bond_slave_1 left promiscuous mode 18:05:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x500}, 0x0) 18:05:33 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x600}, 0x0) [ 510.371531] device bond_slave_1 entered promiscuous mode [ 510.386694] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 510.420482] bond0: Releasing backup interface bond_slave_1 [ 510.476431] device bond_slave_1 left promiscuous mode [ 510.612473] device bond_slave_1 entered promiscuous mode [ 510.619617] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x00\x00@'}) 18:05:33 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x700}, 0x0) 18:05:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:05:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x8cffffff00000000, 0x0, 0x0, 0x0, 0x0) 18:05:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:05:33 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 510.727347] FAT-fs (loop5): bogus number of reserved sectors 18:05:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0xf00}, 0x0) [ 510.780587] bond0: Releasing backup interface bond_slave_1 [ 510.791779] FAT-fs (loop5): Can't find a valid FAT filesystem [ 510.867176] device bond_slave_1 left promiscuous mode 18:05:33 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x2000}, 0x0) 18:05:33 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 511.033740] validate_nla: 22 callbacks suppressed [ 511.033766] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 511.050869] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 511.336631] device bond_slave_1 entered promiscuous mode [ 511.342350] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 511.369701] bond0: Error: Device is in use and cannot be enslaved [ 511.380045] bond0: Releasing backup interface bond_slave_1 [ 511.426537] device bond_slave_1 left promiscuous mode 18:05:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x01\x1e^'}) 18:05:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:05:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x4800}, 0x0) 18:05:34 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:05:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x97ffffff00000000, 0x0, 0x0, 0x0, 0x0) [ 511.580343] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 511.609446] FAT-fs (loop5): bogus number of reserved sectors 18:05:34 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 511.626020] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 511.638642] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x4c00}, 0x0) [ 511.704201] device bond_slave_1 entered promiscuous mode [ 511.741616] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:34 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 511.762778] FAT-fs (loop5): bogus number of reserved sectors [ 511.782723] FAT-fs (loop5): Can't find a valid FAT filesystem [ 511.803516] bond0: Error: Device is in use and cannot be enslaved 18:05:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xf4ffffff00000000, 0x0, 0x0, 0x0, 0x0) [ 511.850944] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 511.865270] bond0: Releasing backup interface bond_slave_1 18:05:34 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 511.918960] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 511.950591] device bond_slave_1 left promiscuous mode [ 512.067529] FAT-fs (loop5): bogus number of reserved sectors [ 512.090760] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x01\x1e_'}) [ 512.302442] FAT-fs (loop5): bogus number of reserved sectors [ 512.311002] FAT-fs (loop5): Can't find a valid FAT filesystem [ 512.340287] device bond_slave_1 entered promiscuous mode [ 512.346797] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:05:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x5803}, 0x0) 18:05:35 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:05:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xf5ffffff00000000, 0x0, 0x0, 0x0, 0x0) [ 512.376576] bond0: Releasing backup interface bond_slave_1 [ 512.446198] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 512.446642] device bond_slave_1 left promiscuous mode 18:05:35 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 512.495085] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x6000}, 0x0) [ 512.584391] FAT-fs (loop5): bogus number of reserved sectors 18:05:35 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 512.625199] FAT-fs (loop5): Can't find a valid FAT filesystem [ 512.661496] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:05:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x03\nl\xd4', @ifru_names='bond_slave_1\x00'}) [ 512.717114] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:35 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x00\x00`'}) 18:05:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x6800}, 0x0) 18:05:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x02\x00l\xd4', @ifru_names='bond_slave_1\x00'}) [ 513.052682] device bond_slave_1 entered promiscuous mode [ 513.059093] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 513.070624] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 513.094049] FAT-fs (loop5): bogus number of reserved sectors [ 513.123181] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xf6ffffff00000000, 0x0, 0x0, 0x0, 0x0) 18:05:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x03\nl\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x6c00}, 0x0) [ 513.197340] device bond_slave_1 entered promiscuous mode [ 513.221810] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x02\x00l\xd4', @ifru_names='bond_slave_1\x00'}) [ 513.242878] bond0: Releasing backup interface bond_slave_1 [ 513.327230] device bond_slave_1 left promiscuous mode 18:05:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x7400}, 0x0) [ 513.396865] FAT-fs (loop5): bogus number of reserved sectors [ 513.427736] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 513.747709] FAT-fs (loop5): bogus number of reserved sectors [ 513.753879] device bond_slave_1 entered promiscuous mode [ 513.755471] FAT-fs (loop5): Can't find a valid FAT filesystem [ 513.768137] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 513.779334] bond0: Releasing backup interface bond_slave_1 [ 513.971444] bond0: Releasing backup interface bond_slave_1 [ 514.016069] device bond_slave_1 left promiscuous mode [ 514.134050] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 514.143583] device bond_slave_1 entered promiscuous mode [ 514.150013] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 514.159587] bond0: Releasing backup interface bond_slave_1 [ 514.197200] device bond_slave_1 left promiscuous mode 18:05:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x01\x1e`'}) 18:05:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x7a00}, 0x0) 18:05:37 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfbffffff00000000, 0x0, 0x0, 0x0, 0x0) 18:05:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x03\nl\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0xfffffffffffff000, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) [ 514.322033] device bond_slave_1 entered promiscuous mode [ 514.328380] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0xf000}, 0x0) 18:05:37 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 514.417181] FAT-fs (loop5): bogus number of reserved sectors [ 514.441127] bond0: Releasing backup interface bond_slave_1 [ 514.442200] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:37 executing program 2: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x10000) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0xa828) 18:05:37 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write(r1, &(0x7f0000000200)='}', 0x1) shutdown(r1, 0x1) 18:05:37 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 514.932595] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 514.942521] bond0: Releasing backup interface bond_slave_1 [ 515.016661] device bond_slave_1 left promiscuous mode [ 515.130476] device bond_slave_1 entered promiscuous mode [ 515.137142] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 515.148394] bond0: Releasing backup interface bond_slave_1 [ 515.186876] device bond_slave_1 left promiscuous mode 18:05:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x01\x1ea'}) 18:05:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x34000}, 0x0) 18:05:38 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfcfdffff00000000, 0x0, 0x0, 0x0, 0x0) 18:05:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) [ 515.291243] device bond_slave_1 entered promiscuous mode [ 515.297227] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 515.380490] bond0: Releasing backup interface bond_slave_1 [ 515.393193] FAT-fs (loop5): bogus number of reserved sectors 18:05:38 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x400300}, 0x0) [ 515.423570] FAT-fs (loop5): Can't find a valid FAT filesystem [ 515.548667] FAT-fs (loop5): bogus number of reserved sectors [ 515.554547] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:38 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0xf0ffff}, 0x0) 18:05:38 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x1000000}, 0x0) [ 515.908903] bond0: Releasing backup interface bond_slave_1 [ 515.956111] device bond_slave_1 left promiscuous mode [ 516.105127] device bond_slave_1 entered promiscuous mode [ 516.111908] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 516.124572] bond0: Releasing backup interface bond_slave_1 [ 516.176631] device bond_slave_1 left promiscuous mode [ 516.287121] device bond_slave_1 entered promiscuous mode [ 516.293291] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 516.302846] bond0: Releasing backup interface bond_slave_1 [ 516.346900] device bond_slave_1 left promiscuous mode 18:05:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x01\x1eb'}) 18:05:39 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x2000000}, 0x0) 18:05:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_ifreq(0xffffffffffffffff, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfdfdffff00000000, 0x0, 0x0, 0x0, 0x0) [ 516.484741] device bond_slave_1 entered promiscuous mode [ 516.491008] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 516.562703] bond0: Releasing backup interface bond_slave_1 [ 516.574768] validate_nla: 19 callbacks suppressed [ 516.574779] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:39 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 516.606076] device bond_slave_1 left promiscuous mode [ 516.609318] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 516.642813] FAT-fs (loop5): bogus number of reserved sectors 18:05:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x3000000}, 0x0) 18:05:39 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 516.707317] FAT-fs (loop5): Can't find a valid FAT filesystem [ 516.758491] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 516.768815] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:39 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x4000000}, 0x0) 18:05:39 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 516.975300] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 516.999624] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 517.118979] device bond_slave_1 entered promiscuous mode [ 517.125191] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 517.143992] bond0: Releasing backup interface bond_slave_1 [ 517.149925] FAT-fs (loop5): bogus number of reserved sectors [ 517.166375] FAT-fs (loop5): Can't find a valid FAT filesystem [ 517.207379] device bond_slave_1 left promiscuous mode [ 517.336764] device bond_slave_1 entered promiscuous mode [ 517.342629] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 517.364737] bond0: Releasing backup interface bond_slave_1 [ 517.406938] device bond_slave_1 left promiscuous mode 18:05:40 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x5000000}, 0x0) 18:05:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_ifreq(0xffffffffffffffff, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfdffffff00000000, 0x0, 0x0, 0x0, 0x0) 18:05:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x01\x1ec'}) [ 517.528965] device bond_slave_1 entered promiscuous mode [ 517.534653] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 517.601575] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 517.605368] FAT-fs (loop5): bogus number of reserved sectors [ 517.615076] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_ifreq(0xffffffffffffffff, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xff0f000000000000, 0x0, 0x0, 0x0, 0x0) [ 517.651899] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 517.682861] bond0: Releasing backup interface bond_slave_1 18:05:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x6000000}, 0x0) 18:05:40 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 517.762101] device bond_slave_1 left promiscuous mode [ 517.833162] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 517.852485] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:40 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x7000000}, 0x0) [ 517.892668] FAT-fs (loop5): bogus number of reserved sectors [ 517.912177] FAT-fs (loop5): Can't find a valid FAT filesystem [ 518.184036] device bond_slave_1 entered promiscuous mode [ 518.190188] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 518.199917] bond0: Releasing backup interface bond_slave_1 [ 518.246851] device bond_slave_1 left promiscuous mode [ 518.361404] device bond_slave_1 entered promiscuous mode [ 518.369495] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 518.395367] bond0: Releasing backup interface bond_slave_1 [ 518.401141] FAT-fs (loop5): bogus number of reserved sectors [ 518.408162] FAT-fs (loop5): Can't find a valid FAT filesystem [ 518.457504] device bond_slave_1 left promiscuous mode 18:05:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x01\x1ed'}) 18:05:41 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0xf000000}, 0x0) 18:05:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:41 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xffff1f0000000000, 0x0, 0x0, 0x0, 0x0) [ 518.605841] device bond_slave_1 entered promiscuous mode [ 518.611594] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:41 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:41 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 518.759915] bond0: Releasing backup interface bond_slave_1 [ 518.775925] FAT-fs (loop5): bogus number of reserved sectors 18:05:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x20000000}, 0x0) [ 518.836742] device bond_slave_1 left promiscuous mode [ 518.857732] FAT-fs (loop5): Can't find a valid FAT filesystem [ 518.989262] FAT-fs (loop5): bogus number of reserved sectors [ 519.024204] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x48000000}, 0x0) 18:05:42 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x4c000000}, 0x0) [ 519.546571] bond0: Releasing backup interface bond_slave_1 [ 519.596828] device bond_slave_1 left promiscuous mode [ 519.769491] device bond_slave_1 entered promiscuous mode [ 519.775930] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 519.797638] bond0: Error: Device is in use and cannot be enslaved [ 519.808476] bond0: Releasing backup interface bond_slave_1 [ 519.853601] device bond_slave_1 left promiscuous mode 18:05:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x01\x1ee'}) 18:05:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x58030000}, 0x0) 18:05:42 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xffffff7f00000000, 0x0, 0x0, 0x0, 0x0) 18:05:42 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) [ 520.109664] FAT-fs (loop5): bogus number of reserved sectors [ 520.120597] device bond_slave_1 entered promiscuous mode [ 520.125870] FAT-fs (loop5): Can't find a valid FAT filesystem [ 520.148638] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x60000000}, 0x0) [ 520.205307] FAT-fs (loop5): bogus number of reserved sectors 18:05:43 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) [ 520.262696] FAT-fs (loop5): Can't find a valid FAT filesystem [ 520.294778] bond0: Releasing backup interface bond_slave_1 [ 520.350636] device bond_slave_1 left promiscuous mode 18:05:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0) 18:05:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 520.652798] FAT-fs (loop5): bogus number of reserved sectors [ 520.665960] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x68000000}, 0x0) 18:05:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x01\x1ef'}) 18:05:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:43 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) [ 520.724898] device bond_slave_1 entered promiscuous mode [ 520.731370] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_ifreq(0xffffffffffffffff, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) [ 520.786570] FAT-fs (loop5): bogus number of reserved sectors 18:05:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x6c000000}, 0x0) [ 520.836314] FAT-fs (loop5): Can't find a valid FAT filesystem [ 520.860829] bond0: Releasing backup interface bond_slave_1 18:05:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 520.926876] device bond_slave_1 left promiscuous mode 18:05:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xffffffffffff0700, 0x0, 0x0, 0x0, 0x0) 18:05:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x74000000}, 0x0) 18:05:44 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 521.133458] FAT-fs (loop5): bogus number of reserved sectors [ 521.144525] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x7a000000}, 0x0) 18:05:44 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 521.437452] device bond_slave_1 entered promiscuous mode [ 521.443448] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 521.468129] FAT-fs (loop5): bogus number of reserved sectors [ 521.477159] bond0: Releasing backup interface bond_slave_1 [ 521.486730] FAT-fs (loop5): Can't find a valid FAT filesystem [ 521.517251] device bond_slave_1 left promiscuous mode 18:05:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x01\x1eg'}) 18:05:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x9effffff}, 0x0) 18:05:44 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:44 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_ifreq(0xffffffffffffffff, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xffffffffffffff7f, 0x0, 0x0, 0x0, 0x0) [ 521.676335] device bond_slave_1 entered promiscuous mode [ 521.682076] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 521.730845] validate_nla: 22 callbacks suppressed [ 521.730855] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:44 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_ifreq(0xffffffffffffffff, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:44 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 521.774104] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 521.782002] FAT-fs (loop5): bogus number of reserved sectors [ 521.790555] bond0: Releasing backup interface bond_slave_1 [ 521.813226] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0xf0ffffff}, 0x0) [ 521.856818] device bond_slave_1 left promiscuous mode 18:05:44 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 521.976469] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 522.002977] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0xfffff000}, 0x0) [ 522.117489] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 522.152529] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 522.346942] device bond_slave_1 entered promiscuous mode [ 522.352770] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 522.387060] bond0: Releasing backup interface bond_slave_1 [ 522.456996] device bond_slave_1 left promiscuous mode 18:05:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x01\x1eh'}) 18:05:45 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0xffffff7f}, 0x0) 18:05:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 18:05:45 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:45 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) [ 522.564451] device bond_slave_1 entered promiscuous mode [ 522.570352] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 522.624198] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 522.634786] device bond_slave_1 entered promiscuous mode [ 522.647566] FAT-fs (loop5): bogus number of reserved sectors [ 522.667080] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:45 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:45 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) [ 522.674928] FAT-fs (loop5): Can't find a valid FAT filesystem [ 522.686317] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 522.709788] bond0: Releasing backup interface bond_slave_1 18:05:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0xffffff9e}, 0x0) 18:05:45 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 522.766834] device bond_slave_1 left promiscuous mode 18:05:45 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) [ 522.849683] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 522.864736] FAT-fs (loop5): bogus number of reserved sectors [ 522.887961] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:45 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 522.930525] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 523.153882] device bond_slave_1 entered promiscuous mode [ 523.160359] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 523.177626] bond0: Releasing backup interface bond_slave_1 [ 523.226222] device bond_slave_1 left promiscuous mode [ 523.366090] device bond_slave_1 entered promiscuous mode [ 523.371920] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 523.380883] bond0: Releasing backup interface bond_slave_1 [ 523.426426] device bond_slave_1 left promiscuous mode 18:05:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x01\x1ei'}) 18:05:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0xfffffff0}, 0x0) 18:05:46 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x2, 0x0, 0x0, 0x0) 18:05:46 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) [ 523.533637] device bond_slave_1 entered promiscuous mode [ 523.540096] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x3, 0x0, 0x0, 0x0) 18:05:46 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x40030000000000}, 0x0) [ 523.610496] bond0: Releasing backup interface bond_slave_1 [ 523.666815] device bond_slave_1 left promiscuous mode 18:05:46 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0xf0ffffffffffff}, 0x0) 18:05:46 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 524.030528] device bond_slave_1 entered promiscuous mode [ 524.036886] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 524.051343] bond0: Releasing backup interface bond_slave_1 [ 524.127641] device bond_slave_1 left promiscuous mode [ 524.242836] device bond_slave_1 entered promiscuous mode [ 524.248974] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 524.260330] bond0: Releasing backup interface bond_slave_1 [ 524.316374] device bond_slave_1 left promiscuous mode 18:05:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x00@\x87'}) 18:05:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x100000000000000}, 0x0) 18:05:47 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x4, 0x0, 0x0, 0x0) 18:05:47 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) [ 524.423782] device bond_slave_1 entered promiscuous mode [ 524.430425] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x5, 0x0, 0x0, 0x0) 18:05:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x200000000000000}, 0x0) [ 524.516676] bond0: Releasing backup interface bond_slave_1 18:05:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:47 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 524.566336] device bond_slave_1 left promiscuous mode 18:05:47 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x300000000000000}, 0x0) [ 524.919300] device bond_slave_1 entered promiscuous mode [ 524.925115] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 524.933814] bond0: Releasing backup interface bond_slave_1 [ 524.997058] device bond_slave_1 left promiscuous mode [ 525.260560] device bond_slave_1 entered promiscuous mode [ 525.286845] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 525.329945] bond0: Error: Device is in use and cannot be enslaved [ 525.397194] bond0: Releasing backup interface bond_slave_1 [ 525.436678] device bond_slave_1 left promiscuous mode 18:05:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\xff\xff\xff\xc3'}) 18:05:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x400000000000000}, 0x0) 18:05:48 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:48 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x6, 0x0, 0x0, 0x0) 18:05:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:48 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x500000000000000}, 0x0) [ 525.641704] bond0: Releasing backup interface bond_slave_1 [ 525.696985] device bond_slave_1 left promiscuous mode 18:05:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x600000000000000}, 0x0) 18:05:48 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x700000000000000}, 0x0) 18:05:48 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 526.088347] device bond_slave_1 entered promiscuous mode [ 526.098989] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\xff\xff\xff\xe4'}) 18:05:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0xf00000000000000}, 0x0) 18:05:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x7, 0x0, 0x0, 0x0) 18:05:49 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x2000000000000000}, 0x0) [ 526.236305] bond0: Releasing backup interface bond_slave_1 18:05:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x8, 0x0, 0x0, 0x0) 18:05:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 526.286156] device bond_slave_1 left promiscuous mode 18:05:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x4800000000000000}, 0x0) 18:05:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 526.625137] device bond_slave_1 entered promiscuous mode [ 526.636659] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\xff\xff\xfd\xfd'}) 18:05:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x4c00000000000000}, 0x0) 18:05:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x9, 0x0, 0x0, 0x0) [ 526.741491] validate_nla: 26 callbacks suppressed [ 526.741503] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:49 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x5803000000000000}, 0x0) 18:05:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0xa, 0x0, 0x0, 0x0) 18:05:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\xff\xff\xff\xfe'}) 18:05:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) [ 526.917971] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 526.943508] bond0: Releasing backup interface bond_slave_1 18:05:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 526.975463] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0xe, 0x0, 0x0, 0x0) [ 527.016161] device bond_slave_1 left promiscuous mode 18:05:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x6000000000000000}, 0x0) 18:05:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 527.177533] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 527.191659] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x6800000000000000}, 0x0) [ 527.297881] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 527.323767] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 527.418007] device bond_slave_1 entered promiscuous mode [ 527.423860] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:50 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x6c00000000000000}, 0x0) 18:05:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x10, 0x0, 0x0, 0x0) 18:05:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\xfd\xfd\xff\xff'}) 18:05:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) [ 527.528630] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x7f\xff\xff\xff'}) 18:05:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x22, 0x0, 0x0, 0x0) [ 527.583039] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:05:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x7400000000000000}, 0x0) [ 527.712769] bond0: Releasing backup interface bond_slave_1 18:05:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 527.767331] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 527.802926] device bond_slave_1 left promiscuous mode [ 527.999245] device bond_slave_1 entered promiscuous mode [ 528.005030] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:51 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:51 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x7a00000000000000}, 0x0) 18:05:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x23, 0x0, 0x0, 0x0) 18:05:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\xc3\xff\xff\xff'}) 18:05:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x9effffff00000000}, 0x0) 18:05:51 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x2c, 0x0, 0x0, 0x0) [ 528.235044] bond0: Releasing backup interface bond_slave_1 18:05:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\xe4\xff\xff\xff'}) 18:05:51 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 528.276951] device bond_slave_1 left promiscuous mode 18:05:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0xf0ffffff00000000}, 0x0) [ 528.577636] device bond_slave_1 entered promiscuous mode [ 528.583502] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:51 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0xffffff7f00000000}, 0x0) 18:05:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x48, 0x0, 0x0, 0x0) 18:05:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\xfe\xff\xff\xff'}) 18:05:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x4c, 0x0, 0x0, 0x0) 18:05:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0xfffffffffffff000}, 0x0) 18:05:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x95\x0e\x00'}) [ 528.789150] bond0: Releasing backup interface bond_slave_1 18:05:51 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 528.859000] device bond_slave_1 left promiscuous mode 18:05:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x2}, 0x0) 18:05:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x3}, 0x0) 18:05:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x60, 0x0, 0x0, 0x0) [ 529.150238] device bond_slave_1 entered promiscuous mode [ 529.162013] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\xff\xff\xff\xff'}) 18:05:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x68, 0x0, 0x0, 0x0) 18:05:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x4}, 0x0) [ 529.308950] bond0: Releasing backup interface bond_slave_1 18:05:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 529.401263] device bond_slave_1 left promiscuous mode 18:05:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x5}, 0x0) 18:05:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 529.695094] device bond_slave_1 entered promiscuous mode [ 529.701341] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x6}, 0x0) 18:05:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x6c, 0x0, 0x0, 0x0) 18:05:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x74, 0x0, 0x0, 0x0) 18:05:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x7}, 0x0) [ 529.836222] device bond_slave_1 entered promiscuous mode [ 529.876274] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 529.910989] bond0: Releasing backup interface bond_slave_1 18:05:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 529.976620] device bond_slave_1 left promiscuous mode 18:05:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0xf}, 0x0) 18:05:53 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 530.282695] bond0: Releasing backup interface bond_slave_1 [ 530.336618] device bond_slave_1 left promiscuous mode 18:05:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:53 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x48}, 0x0) 18:05:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x7a, 0x0, 0x0, 0x0) [ 530.450943] device bond_slave_1 entered promiscuous mode [ 530.457225] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 530.466591] device bond_slave_1 entered promiscuous mode [ 530.472401] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:53 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) [ 530.596436] bond0: Releasing backup interface bond_slave_1 18:05:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x4c}, 0x0) [ 530.641144] device bond_slave_1 left promiscuous mode 18:05:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x60}, 0x0) 18:05:53 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x68}, 0x0) [ 531.018492] bond0: Releasing backup interface bond_slave_1 [ 531.056057] device bond_slave_1 left promiscuous mode [ 531.179450] device bond_slave_1 entered promiscuous mode [ 531.185155] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 531.194634] device bond_slave_1 entered promiscuous mode [ 531.200517] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 531.210038] bond0: Error: Device is in use and cannot be enslaved 18:05:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:54 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x6c}, 0x0) 18:05:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x300, 0x0, 0x0, 0x0) [ 531.235042] bond0: Releasing backup interface bond_slave_1 [ 531.286733] device bond_slave_1 left promiscuous mode 18:05:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(0xffffffffffffffff, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x74}, 0x0) 18:05:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x426, 0x0, 0x0, 0x0) 18:05:54 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 531.477338] bond0: Releasing backup interface bond_slave_1 [ 531.526177] device bond_slave_1 left promiscuous mode 18:05:54 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x7a}, 0x0) 18:05:54 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 531.864858] device bond_slave_1 entered promiscuous mode [ 531.873127] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 531.887716] device bond_slave_1 entered promiscuous mode [ 531.893544] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:54 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0xf0}, 0x0) 18:05:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(0xffffffffffffffff, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) [ 531.919225] bond0: Releasing backup interface bond_slave_1 [ 531.989035] device bond_slave_1 left promiscuous mode 18:05:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x42a, 0x0, 0x0, 0x0) 18:05:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x300}, 0x0) 18:05:55 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(0xffffffffffffffff, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) [ 532.180949] device bond_slave_1 entered promiscuous mode [ 532.190253] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 532.199632] bond0: Releasing backup interface bond_slave_1 [ 532.247329] device bond_slave_1 left promiscuous mode 18:05:55 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x358}, 0x0) 18:05:55 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 532.587645] device bond_slave_1 entered promiscuous mode [ 532.593500] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x500}, 0x0) 18:05:55 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x430, 0x0, 0x0, 0x0) [ 532.630220] bond0: Releasing backup interface bond_slave_1 [ 532.669706] device bond_slave_1 left promiscuous mode [ 532.892773] device bond_slave_1 entered promiscuous mode [ 532.899203] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 532.913839] bond0: Releasing backup interface bond_slave_1 [ 532.967803] device bond_slave_1 left promiscuous mode [ 533.079540] bond0: Releasing backup interface bond_slave_1 [ 533.115966] device bond_slave_1 left promiscuous mode 18:05:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x0, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 18:05:56 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x600}, 0x0) 18:05:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x431, 0x0, 0x0, 0x0) 18:05:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) [ 533.226213] device bond_slave_1 entered promiscuous mode [ 533.232086] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 533.241516] device bond_slave_1 entered promiscuous mode [ 533.247445] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:56 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x700}, 0x0) 18:05:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x432, 0x0, 0x0, 0x0) 18:05:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x0, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) [ 533.399770] bond0: Releasing backup interface bond_slave_1 [ 533.476094] device bond_slave_1 left promiscuous mode 18:05:56 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0xf00}, 0x0) [ 533.768926] device bond_slave_1 entered promiscuous mode [ 533.774655] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 533.783520] bond0: Releasing backup interface bond_slave_1 [ 533.836588] device bond_slave_1 left promiscuous mode [ 533.951823] device bond_slave_1 entered promiscuous mode [ 533.957762] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 533.987735] bond0: Releasing backup interface bond_slave_1 [ 534.027083] device bond_slave_1 left promiscuous mode 18:05:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x433, 0x0, 0x0, 0x0) 18:05:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x2000}, 0x0) 18:05:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x0, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) [ 534.134149] device bond_slave_1 entered promiscuous mode [ 534.140013] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x4800}, 0x0) [ 534.230200] bond0: Releasing backup interface bond_slave_1 18:05:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 534.296156] device bond_slave_1 left promiscuous mode 18:05:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x4c00}, 0x0) 18:05:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x5803}, 0x0) [ 534.650263] device bond_slave_1 entered promiscuous mode [ 534.665504] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 534.684955] bond0: Releasing backup interface bond_slave_1 [ 534.720621] device bond_slave_1 left promiscuous mode [ 534.857004] device bond_slave_1 entered promiscuous mode [ 534.862907] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 534.874022] bond0: Releasing backup interface bond_slave_1 [ 534.917513] device bond_slave_1 left promiscuous mode 18:05:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:05:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x6000}, 0x0) 18:05:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x434, 0x0, 0x0, 0x0) 18:05:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, 0x0) 18:05:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) [ 535.022388] device bond_slave_1 entered promiscuous mode [ 535.028926] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x6800}, 0x0) 18:05:58 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x435, 0x0, 0x0, 0x0) [ 535.144415] bond0: Releasing backup interface bond_slave_1 18:05:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, 0x0) [ 535.216639] device bond_slave_1 left promiscuous mode 18:05:58 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x6c00}, 0x0) [ 535.526844] bond0: Releasing backup interface bond_slave_1 [ 535.566143] device bond_slave_1 left promiscuous mode [ 535.694650] device bond_slave_1 entered promiscuous mode [ 535.700986] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 535.709815] device bond_slave_1 entered promiscuous mode [ 535.715582] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 535.741418] bond0: Releasing backup interface bond_slave_1 [ 535.787161] device bond_slave_1 left promiscuous mode 18:05:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x7400}, 0x0) 18:05:58 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x436, 0x0, 0x0, 0x0) 18:05:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, 0x0) 18:05:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) [ 535.915836] device bond_slave_1 entered promiscuous mode [ 535.921680] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:05:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x437, 0x0, 0x0, 0x0) 18:05:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x7a00}, 0x0) 18:05:58 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 536.004540] bond0: Releasing backup interface bond_slave_1 [ 536.056014] device bond_slave_1 left promiscuous mode 18:05:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0xf000}, 0x0) 18:05:59 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x34000}, 0x0) 18:05:59 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:05:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x400300}, 0x0) 18:05:59 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:05:59 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 536.509732] device bond_slave_1 entered promiscuous mode [ 536.523990] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 536.538969] bond0: Releasing backup interface bond_slave_1 [ 536.578259] device bond_slave_1 left promiscuous mode [ 536.771805] device bond_slave_1 entered promiscuous mode [ 536.778894] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 536.790498] bond0: Error: Device is in use and cannot be enslaved [ 536.797699] bond0: Releasing backup interface bond_slave_1 [ 536.857017] device bond_slave_1 left promiscuous mode 18:05:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0xf0ffff}, 0x0) 18:05:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:05:59 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:05:59 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x4000) 18:05:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x438, 0x0, 0x0, 0x0) 18:06:00 executing program 0: 18:06:00 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 537.039994] bond0: Releasing backup interface bond_slave_1 18:06:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x1000000}, 0x0) 18:06:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x439, 0x0, 0x0, 0x0) [ 537.105136] device bond_slave_1 left promiscuous mode 18:06:00 executing program 0: 18:06:00 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 537.448229] device bond_slave_1 entered promiscuous mode [ 537.454047] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 537.467920] device bond_slave_1 entered promiscuous mode [ 537.473794] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 537.499129] bond0: Releasing backup interface bond_slave_1 [ 537.556986] device bond_slave_1 left promiscuous mode 18:06:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x2000000}, 0x0) 18:06:00 executing program 0: 18:06:00 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:06:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x43a, 0x0, 0x0, 0x0) [ 537.663155] device bond_slave_1 entered promiscuous mode [ 537.670710] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:00 executing program 0: 18:06:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x3000000}, 0x0) 18:06:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x43b, 0x0, 0x0, 0x0) [ 537.751235] bond0: Releasing backup interface bond_slave_1 18:06:00 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 537.816414] device bond_slave_1 left promiscuous mode 18:06:00 executing program 0: 18:06:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x4000000}, 0x0) [ 538.163965] device bond_slave_1 entered promiscuous mode [ 538.170936] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 538.179530] bond0: Releasing backup interface bond_slave_1 [ 538.226515] device bond_slave_1 left promiscuous mode [ 538.338644] device bond_slave_1 entered promiscuous mode [ 538.344440] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 538.357712] bond0: Releasing backup interface bond_slave_1 [ 538.406546] device bond_slave_1 left promiscuous mode 18:06:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:01 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:06:01 executing program 0: 18:06:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x5000000}, 0x0) 18:06:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x500, 0x0, 0x0, 0x0) [ 538.513347] device bond_slave_1 entered promiscuous mode [ 538.519753] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:01 executing program 0: 18:06:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x600, 0x0, 0x0, 0x0) 18:06:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x6000000}, 0x0) 18:06:01 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 538.607281] bond0: Releasing backup interface bond_slave_1 [ 538.687316] device bond_slave_1 left promiscuous mode 18:06:01 executing program 0: 18:06:01 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 539.004546] device bond_slave_1 entered promiscuous mode [ 539.010758] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 539.019484] bond0: Releasing backup interface bond_slave_1 [ 539.056451] device bond_slave_1 left promiscuous mode [ 539.173803] device bond_slave_1 entered promiscuous mode [ 539.179774] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 539.191179] bond0: Releasing backup interface bond_slave_1 [ 539.246603] device bond_slave_1 left promiscuous mode 18:06:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:02 executing program 0: 18:06:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x7000000}, 0x0) 18:06:02 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:06:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x700, 0x0, 0x0, 0x0) [ 539.357859] device bond_slave_1 entered promiscuous mode [ 539.363707] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:02 executing program 0: 18:06:02 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 539.450588] bond0: Releasing backup interface bond_slave_1 18:06:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0xf000000}, 0x0) [ 539.496464] device bond_slave_1 left promiscuous mode 18:06:02 executing program 0: 18:06:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x20000000}, 0x0) 18:06:02 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 539.878480] device bond_slave_1 entered promiscuous mode [ 539.884282] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 539.893484] bond0: Releasing backup interface bond_slave_1 [ 539.956598] device bond_slave_1 left promiscuous mode [ 540.066215] device bond_slave_1 entered promiscuous mode [ 540.072084] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 540.083051] bond0: Releasing backup interface bond_slave_1 [ 540.146650] device bond_slave_1 left promiscuous mode 18:06:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x48000000}, 0x0) 18:06:03 executing program 0: 18:06:03 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:06:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x726, 0x0, 0x0, 0x0) 18:06:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) [ 540.256525] device bond_slave_1 entered promiscuous mode [ 540.262275] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x10009) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0x15}) 18:06:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x900, 0x0, 0x0, 0x0) 18:06:03 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 540.361436] bond0: Releasing backup interface bond_slave_1 18:06:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x4c000000}, 0x0) [ 540.426722] device bond_slave_1 left promiscuous mode 18:06:03 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:06:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x58030000}, 0x0) [ 540.842892] device bond_slave_1 entered promiscuous mode [ 540.848967] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 540.857604] bond0: Releasing backup interface bond_slave_1 [ 540.906613] device bond_slave_1 left promiscuous mode [ 541.018189] device bond_slave_1 entered promiscuous mode [ 541.024007] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 541.043423] bond0: Releasing backup interface bond_slave_1 [ 541.097765] device bond_slave_1 left promiscuous mode 18:06:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x10009) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0x15}) 18:06:04 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:06:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x60000000}, 0x0) 18:06:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0xa00, 0x0, 0x0, 0x0) [ 541.204394] device bond_slave_1 entered promiscuous mode [ 541.210370] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x68000000}, 0x0) 18:06:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0xb0e, 0x0, 0x0, 0x0) 18:06:04 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 541.278125] bond0: Releasing backup interface bond_slave_1 [ 541.349944] device bond_slave_1 left promiscuous mode 18:06:04 executing program 0: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x30b) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0xfffffffffffef, 0x1000000000013012, r0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 18:06:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x6c000000}, 0x0) 18:06:04 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:06:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x74000000}, 0x0) 18:06:04 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:06:04 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 541.862378] bond0: Releasing backup interface bond_slave_1 [ 541.905928] protocol 88fb is buggy, dev hsr_slave_0 [ 541.911127] protocol 88fb is buggy, dev hsr_slave_1 [ 541.917757] device bond_slave_1 left promiscuous mode [ 542.076504] protocol 88fb is buggy, dev hsr_slave_0 [ 542.081886] protocol 88fb is buggy, dev hsr_slave_1 [ 542.087958] protocol 88fb is buggy, dev hsr_slave_0 [ 542.093951] protocol 88fb is buggy, dev hsr_slave_1 [ 542.182844] device bond_slave_1 entered promiscuous mode [ 542.189669] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 542.200914] device bond_slave_1 entered promiscuous mode [ 542.216325] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) [ 542.230380] bond0: Releasing backup interface bond_slave_1 [ 542.287075] device bond_slave_1 left promiscuous mode 18:06:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x7a000000}, 0x0) 18:06:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:06:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0xe00, 0x0, 0x0, 0x0) 18:06:05 executing program 0: set_mempolicy(0x2, &(0x7f0000000180)=0x6, 0x9) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") [ 542.418337] device bond_slave_1 entered promiscuous mode [ 542.424040] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 542.434380] bond0: Releasing backup interface bond_slave_1 [ 542.486187] device bond_slave_1 left promiscuous mode 18:06:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x9effffff}, 0x0) 18:06:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:06:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0xf0ffffff}, 0x0) 18:06:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:06:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:06:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0xfffff000}, 0x0) [ 542.911205] device bond_slave_1 entered promiscuous mode [ 542.920065] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 542.945749] protocol 88fb is buggy, dev hsr_slave_0 [ 542.950864] protocol 88fb is buggy, dev hsr_slave_1 [ 542.956073] protocol 88fb is buggy, dev hsr_slave_0 18:06:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(0xffffffffffffffff, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) [ 542.961160] protocol 88fb is buggy, dev hsr_slave_1 [ 542.974216] bond0: Releasing backup interface bond_slave_1 [ 543.037156] device bond_slave_1 left promiscuous mode [ 543.152981] device bond_slave_1 entered promiscuous mode [ 543.158869] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 543.167135] bond0: Error: Device is in use and cannot be enslaved [ 543.182287] bond0: Releasing backup interface bond_slave_1 [ 543.226549] device bond_slave_1 left promiscuous mode 18:06:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:06 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:06:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0xffffff7f}, 0x0) 18:06:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0xe0b, 0x0, 0x0, 0x0) 18:06:06 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0xa3, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000013, 0x0) 18:06:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(0xffffffffffffffff, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) [ 543.331749] device bond_slave_1 entered promiscuous mode [ 543.337962] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:06 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:06:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1f00, 0x0, 0x0, 0x0) [ 543.417612] bond0: Error: Device is in use and cannot be enslaved [ 543.448723] bond0: Releasing backup interface bond_slave_1 18:06:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0xffffff9e}, 0x0) 18:06:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) r1 = syz_open_pts(r0, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0x15}) 18:06:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(0xffffffffffffffff, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) [ 543.497204] device bond_slave_1 left promiscuous mode 18:06:06 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 543.867161] device bond_slave_1 entered promiscuous mode [ 543.872820] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 543.886223] bond0: Error: Device is in use and cannot be enslaved [ 543.894677] bond0: Releasing backup interface bond_slave_1 [ 543.937756] device bond_slave_1 left promiscuous mode 18:06:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x800000000000012, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/.yz0\x0f', 0x1ff) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000500)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0x401}}, @in6={0xa, 0x0, 0x6, @ipv4={[], [], @rand_addr=0x20}, 0xfffffffffffffffe}, @in={0x2, 0x0, @multicast1}], 0x48) connect$pppoe(r2, 0x0, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GSUBSCRIP(r3, 0x89e0, &(0x7f0000000400)={'lo\x00', 0x0, 0x1ff}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4) mount$fuse(0x20000000, 0x0, 0x0, 0x0, 0x0) r4 = open(0x0, 0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000002c0)=0x6f, 0x4) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, 0x0) mkdirat(r4, &(0x7f0000000100)='./file0\x00', 0x0) rt_sigprocmask(0x0, &(0x7f000078b000), 0x0, 0x8) tkill(0x0, 0x21) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) pwritev(r1, 0x0, 0x0, 0x0) 18:06:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0xfffffff0}, 0x0) 18:06:07 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:06:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x2000, 0x0, 0x0, 0x0) 18:06:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x0, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) [ 544.059756] device bond_slave_1 entered promiscuous mode [ 544.065434] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x2200, 0x0, 0x0, 0x0) 18:06:07 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) [ 544.141823] bond0: Error: Device is in use and cannot be enslaved 18:06:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x40030000000000}, 0x0) [ 544.214988] bond0: Releasing backup interface bond_slave_1 18:06:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x0, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) [ 544.305725] device bond_slave_1 left promiscuous mode 18:06:07 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:06:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0) [ 544.601376] device bond_slave_1 entered promiscuous mode [ 544.607312] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 544.626038] bond0: Error: Device is in use and cannot be enslaved [ 544.647257] bond0: Releasing backup interface bond_slave_1 [ 544.706587] device bond_slave_1 left promiscuous mode 18:06:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:07 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:06:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x100000000000000}, 0x0) 18:06:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x2300, 0x0, 0x0, 0x0) 18:06:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x0, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x800000000000012, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/.yz0\x0f', 0x1ff) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000500)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0x401}}, @in6={0xa, 0x0, 0x6, @ipv4={[], [], @rand_addr=0x20}, 0xfffffffffffffffe}, @in={0x2, 0x0, @multicast1}], 0x48) connect$pppoe(r2, 0x0, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GSUBSCRIP(r3, 0x89e0, &(0x7f0000000400)={'lo\x00', 0x0, 0x1ff}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4) mount$fuse(0x20000000, 0x0, 0x0, 0x0, 0x0) r4 = open(0x0, 0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000002c0)=0x6f, 0x4) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, 0x0) mkdirat(r4, &(0x7f0000000100)='./file0\x00', 0x0) rt_sigprocmask(0x0, &(0x7f000078b000), 0x0, 0x8) tkill(0x0, 0x21) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) pwritev(r1, 0x0, 0x0, 0x0) [ 544.815391] device bond_slave_1 entered promiscuous mode [ 544.821967] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x2604, 0x0, 0x0, 0x0) [ 544.888617] bond0: Error: Device is in use and cannot be enslaved 18:06:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x200000000000000}, 0x0) 18:06:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, 0x0) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:07 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 544.960274] bond0: Releasing backup interface bond_slave_1 [ 545.036584] device bond_slave_1 left promiscuous mode 18:06:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/.yz0\x0f', 0x1ff) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000500)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0x401}}, @in6={0xa, 0x0, 0x6, @ipv4={[], [], @rand_addr=0x20}, 0xfffffffffffffffe}, @in={0x2, 0x0, @multicast1}], 0x48) connect$pppoe(r2, 0x0, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GSUBSCRIP(r3, 0x89e0, &(0x7f0000000400)={'lo\x00', 0x0, 0x1ff}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4) mount$fuse(0x20000000, 0x0, 0x0, 0x0, 0x0) r4 = open(0x0, 0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000002c0)=0x6f, 0x4) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, 0x0) mkdirat(r4, &(0x7f0000000100)='./file0\x00', 0x0) rt_sigprocmask(0x0, &(0x7f000078b000), 0x0, 0x8) tkill(0x0, 0x21) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) pwritev(r1, 0x0, 0x0, 0x0) 18:06:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x300000000000000}, 0x0) [ 545.403457] device bond_slave_1 entered promiscuous mode [ 545.409959] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 545.425375] bond0: Error: Device is in use and cannot be enslaved [ 545.433793] bond0: Releasing backup interface bond_slave_1 [ 545.476804] device bond_slave_1 left promiscuous mode 18:06:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:06:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x400000000000000}, 0x0) 18:06:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x2607, 0x0, 0x0, 0x0) 18:06:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/.yz0\x0f', 0x1ff) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000500)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0x401}}, @in6={0xa, 0x0, 0x6, @ipv4={[], [], @rand_addr=0x20}, 0xfffffffffffffffe}, @in={0x2, 0x0, @multicast1}], 0x48) connect$pppoe(r2, 0x0, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GSUBSCRIP(r3, 0x89e0, &(0x7f0000000400)={'lo\x00', 0x0, 0x1ff}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4) mount$fuse(0x20000000, 0x0, 0x0, 0x0, 0x0) r4 = open(0x0, 0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000002c0)=0x6f, 0x4) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, 0x0) mkdirat(r4, &(0x7f0000000100)='./file0\x00', 0x0) rt_sigprocmask(0x0, &(0x7f000078b000), 0x0, 0x8) tkill(0x0, 0x21) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) pwritev(r1, 0x0, 0x0, 0x0) 18:06:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, 0x0) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) [ 545.582724] device bond_slave_1 entered promiscuous mode [ 545.588616] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x2a04, 0x0, 0x0, 0x0) 18:06:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 545.676891] bond0: Releasing backup interface bond_slave_1 18:06:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x500000000000000}, 0x0) [ 545.717619] device bond_slave_1 left promiscuous mode 18:06:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x600000000000000}, 0x0) 18:06:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0}) 18:06:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/.yz0\x0f', 0x1ff) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000500)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0x401}}, @in6={0xa, 0x0, 0x6, @ipv4={[], [], @rand_addr=0x20}, 0xfffffffffffffffe}, @in={0x2, 0x0, @multicast1}], 0x48) connect$pppoe(r2, 0x0, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GSUBSCRIP(r3, 0x89e0, &(0x7f0000000400)={'lo\x00', 0x0, 0x1ff}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4) mount$fuse(0x20000000, 0x0, 0x0, 0x0, 0x0) r4 = open(0x0, 0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000002c0)=0x6f, 0x4) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, 0x0) mkdirat(r4, &(0x7f0000000100)='./file0\x00', 0x0) rt_sigprocmask(0x0, &(0x7f000078b000), 0x0, 0x8) tkill(0x0, 0x21) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) pwritev(r1, 0x0, 0x0, 0x0) [ 546.180969] device bond_slave_1 entered promiscuous mode [ 546.187138] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 546.194870] bond0: Error: Device is in use and cannot be enslaved [ 546.221927] bond0: Releasing backup interface bond_slave_1 [ 546.266846] device bond_slave_1 left promiscuous mode 18:06:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x700000000000000}, 0x0) 18:06:09 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ppoll(&(0x7f0000000100)=[{r0}], 0x1, 0x0, 0x0, 0x0) 18:06:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0}) 18:06:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, 0x0) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x2c00, 0x0, 0x0, 0x0) [ 546.374228] device bond_slave_1 entered promiscuous mode [ 546.380109] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x3004, 0x0, 0x0, 0x0) 18:06:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd', 0x0}) 18:06:09 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x5, 0x2, 0x0, 0x0, 0x0, 0x4, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 546.449753] bond0: Error: Device is in use and cannot be enslaved [ 546.481278] bond0: Releasing backup interface bond_slave_1 18:06:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) [ 546.542236] device bond_slave_1 left promiscuous mode 18:06:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0xf00000000000000}, 0x0) 18:06:09 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x8, 0x2, 0x0, 0x0, 0x0, 0x4, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 546.874620] device bond_slave_1 entered promiscuous mode [ 546.880656] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 546.896446] bond0: Releasing backup interface bond_slave_1 [ 546.936181] device bond_slave_1 left promiscuous mode [ 547.048938] bond0: Releasing backup interface bond_slave_1 [ 547.086473] device bond_slave_1 left promiscuous mode [ 547.105771] net_ratelimit: 20 callbacks suppressed [ 547.105780] protocol 88fb is buggy, dev hsr_slave_0 [ 547.115841] protocol 88fb is buggy, dev hsr_slave_1 [ 547.120981] protocol 88fb is buggy, dev hsr_slave_0 [ 547.126087] protocol 88fb is buggy, dev hsr_slave_1 18:06:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:06:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x2000000000000000}, 0x0) 18:06:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000001c0)=ANY=[@ANYBLOB="050000000000000000000040050000a90000000000fa00000000e23f0003000001000000800000000700b700ff"]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x12, 0x0, [{0x48c, 0x0, 0x80ffff}]}) 18:06:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x3104, 0x0, 0x0, 0x0) 18:06:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) [ 547.218374] device bond_slave_1 entered promiscuous mode [ 547.224060] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x3204, 0x0, 0x0, 0x0) 18:06:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:06:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x4800000000000000}, 0x0) [ 547.319147] bond0: Releasing backup interface bond_slave_1 18:06:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) [ 547.426642] device bond_slave_1 left promiscuous mode 18:06:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x4c00000000000000}, 0x0) 18:06:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 547.585779] protocol 88fb is buggy, dev hsr_slave_0 [ 547.590990] protocol 88fb is buggy, dev hsr_slave_1 [ 547.740679] device bond_slave_1 entered promiscuous mode [ 547.749975] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 547.775542] bond0: Releasing backup interface bond_slave_1 [ 547.828163] device bond_slave_1 left promiscuous mode 18:06:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GSUBSCRIP(r1, 0x894c, 0x0) 18:06:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x5803000000000000}, 0x0) 18:06:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x3304, 0x0, 0x0, 0x0) 18:06:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:06:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000240)={'bond0\x00\xe1\x02\x00\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) [ 547.932418] device bond_slave_1 entered promiscuous mode [ 547.938293] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) 18:06:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8990, 0x0) 18:06:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x6000000000000000}, 0x0) 18:06:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GSUBSCRIP(r1, 0x89e8, 0x0) 18:06:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x3404, 0x0, 0x0, 0x0) [ 548.043519] bond0: Releasing backup interface bond_slave_1 [ 548.145781] protocol 88fb is buggy, dev hsr_slave_0 [ 548.146763] device bond_slave_1 left promiscuous mode [ 548.150928] protocol 88fb is buggy, dev hsr_slave_1 18:06:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 548.305724] protocol 88fb is buggy, dev hsr_slave_0 [ 548.310925] protocol 88fb is buggy, dev hsr_slave_1 [ 548.418052] device bond_slave_1 entered promiscuous mode [ 548.424005] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 548.446113] bond0: Releasing backup interface bond_slave_1 [ 548.486922] device bond_slave_1 left promiscuous mode 18:06:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x6800000000000000}, 0x0) 18:06:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:06:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffcc2, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x4}, @IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x30}}, 0x0) 18:06:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x3504, 0x0, 0x0, 0x0) 18:06:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8990, 0x0) [ 548.605364] device bond_slave_1 entered promiscuous mode [ 548.611677] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x3604, 0x0, 0x0, 0x0) [ 548.691405] validate_nla: 11 callbacks suppressed [ 548.691475] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 18:06:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd', 0x0}) 18:06:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x6c00000000000000}, 0x0) [ 548.756383] bond0: Releasing backup interface bond_slave_1 18:06:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f0000000000)=@ethtool_modinfo={0x37, 0x0, 0x0, "6c9dda386369490f"}}) 18:06:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8990, 0x0) [ 548.837260] device bond_slave_1 left promiscuous mode 18:06:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x7400000000000000}, 0x0) [ 549.101629] device bond_slave_1 entered promiscuous mode [ 549.108215] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 549.144226] bond0: Releasing backup interface bond_slave_1 [ 549.196811] device bond_slave_1 left promiscuous mode 18:06:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:06:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x7a00000000000000}, 0x0) 18:06:12 executing program 0: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) getpid() sched_setscheduler(0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') acct(&(0x7f00000000c0)='./file1\x00') 18:06:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x3704, 0x0, 0x0, 0x0) 18:06:12 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x8000001a, 0x0, 0x0, 0x1010000) [ 549.334446] device bond_slave_1 entered promiscuous mode [ 549.340322] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) 18:06:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x9effffff00000000}, 0x0) 18:06:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x3804, 0x0, 0x0, 0x0) [ 549.516941] bond0: Releasing backup interface bond_slave_1 [ 549.546004] overlayfs: './file0' not a directory [ 549.581596] Process accounting resumed [ 549.611380] [ 549.613052] ====================================================== [ 549.618166] kobject: 'kvm' (000000004e4b57cb): kobject_uevent_env [ 549.619362] WARNING: possible circular locking dependency detected [ 549.619372] 4.19.36 #4 Not tainted [ 549.619377] ------------------------------------------------------ [ 549.619386] syz-executor.0/29119 is trying to acquire lock: [ 549.619398] 000000005bee598c [ 549.627743] kobject: 'kvm' (000000004e4b57cb): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 549.631942] (&ovl_i_mutex_key[depth]#2){+.+.}, at: ovl_write_iter+0x148/0xc20 [ 549.632074] [ 549.632074] but task is already holding lock: [ 549.673058] 000000009c72613e (&acct->lock#2){+.+.}, at: acct_pin_kill+0x27/0x100 [ 549.680685] [ 549.680685] which lock already depends on the new lock. [ 549.680685] [ 549.689002] [ 549.689002] the existing dependency chain (in reverse order) is: [ 549.696636] [ 549.696636] -> #2 (&acct->lock#2){+.+.}: [ 549.702217] __mutex_lock+0xf7/0x1300 [ 549.706539] mutex_lock_nested+0x16/0x20 [ 549.711214] acct_pin_kill+0x27/0x100 [ 549.715586] pin_kill+0x18f/0x860 [ 549.719567] acct_on+0x574/0x790 [ 549.723455] __x64_sys_acct+0xae/0x200 [ 549.727878] do_syscall_64+0x103/0x610 [ 549.732295] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 549.738017] [ 549.738017] -> #1 (sb_writers#4){.+.+}: [ 549.743501] __sb_start_write+0x20b/0x360 [ 549.748185] mnt_want_write+0x3f/0xc0 [ 549.752505] ovl_want_write+0x76/0xa0 [ 549.756826] ovl_link+0x7c/0x2d5 [ 549.760710] vfs_link+0x7a4/0xb60 [ 549.764683] do_linkat+0x550/0x770 [ 549.768743] __x64_sys_link+0x61/0x80 [ 549.773075] do_syscall_64+0x103/0x610 [ 549.777486] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 549.783191] [ 549.783191] -> #0 (&ovl_i_mutex_key[depth]#2){+.+.}: [ 549.789817] lock_acquire+0x16f/0x3f0 [ 549.794140] down_write+0x38/0x90 [ 549.798114] ovl_write_iter+0x148/0xc20 [ 549.802610] __vfs_write+0x58e/0x820 [ 549.806839] __kernel_write+0x110/0x390 [ 549.811334] do_acct_process+0xd37/0x1150 [ 549.815999] acct_pin_kill+0x2f/0x100 [ 549.820319] pin_kill+0x18f/0x860 [ 549.824292] acct_on+0x574/0x790 [ 549.828175] __x64_sys_acct+0xae/0x200 [ 549.832612] do_syscall_64+0x103/0x610 [ 549.837041] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 549.842779] [ 549.842779] other info that might help us debug this: [ 549.842779] [ 549.857125] Chain exists of: [ 549.857125] &ovl_i_mutex_key[depth]#2 --> sb_writers#4 --> &acct->lock#2 [ 549.857125] [ 549.871056] Possible unsafe locking scenario: [ 549.871056] [ 549.877112] CPU0 CPU1 [ 549.881776] ---- ---- [ 549.886435] lock(&acct->lock#2); [ 549.889981] lock(sb_writers#4); [ 549.895970] lock(&acct->lock#2); [ 549.902044] lock(&ovl_i_mutex_key[depth]#2); [ 549.906650] [ 549.906650] *** DEADLOCK *** [ 549.906650] [ 549.912728] 4 locks held by syz-executor.0/29119: [ 549.917571] #0: 000000007a1c1f6c (acct_on_mutex){+.+.}, at: __x64_sys_acct+0xa6/0x200 [ 549.925697] #1: 00000000c946fd56 (sb_writers#13){.+.+}, at: mnt_want_write+0x3f/0xc0 [ 549.934338] #2: 000000009c72613e (&acct->lock#2){+.+.}, at: acct_pin_kill+0x27/0x100 [ 549.942351] #3: 00000000c946fd56 (sb_writers#13){.+.+}, at: do_acct_process+0xf37/0x1150 [ 549.950804] [ 549.950804] stack backtrace: [ 549.955323] CPU: 0 PID: 29119 Comm: syz-executor.0 Not tainted 4.19.36 #4 [ 549.962254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 549.972807] Call Trace: [ 549.975428] dump_stack+0x172/0x1f0 [ 549.979076] print_circular_bug.isra.0.cold+0x1cc/0x28f [ 549.984475] __lock_acquire+0x2e6d/0x48f0 [ 549.988634] ? _raw_spin_unlock_irq+0x28/0x90 [ 549.993148] ? mark_held_locks+0x100/0x100 [ 549.997416] ? check_usage_forwards+0x340/0x340 [ 550.002101] lock_acquire+0x16f/0x3f0 [ 550.005918] ? ovl_write_iter+0x148/0xc20 [ 550.010096] down_write+0x38/0x90 [ 550.013556] ? ovl_write_iter+0x148/0xc20 [ 550.017711] ovl_write_iter+0x148/0xc20 [ 550.021699] ? __lock_acquire+0x6eb/0x48f0 [ 550.025950] ? __lock_acquire+0x6eb/0x48f0 [ 550.030193] ? ovl_compat_ioctl+0x80/0x80 [ 550.034365] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 550.039976] ? iov_iter_init+0xc6/0x1f0 [ 550.043963] __vfs_write+0x58e/0x820 [ 550.047686] ? kernel_read+0x120/0x120 [ 550.051584] ? lock_acquire+0x16f/0x3f0 [ 550.055562] ? do_acct_process+0xf37/0x1150 [ 550.059897] __kernel_write+0x110/0x390 [ 550.063903] do_acct_process+0xd37/0x1150 [ 550.068064] ? acct_put+0x60/0x60 [ 550.071525] ? find_held_lock+0x35/0x130 [ 550.075594] ? pin_kill+0x13b/0x860 [ 550.079257] acct_pin_kill+0x2f/0x100 [ 550.083064] pin_kill+0x18f/0x860 [ 550.086522] ? pin_insert+0x60/0x60 [ 550.090153] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 550.095002] ? finish_wait+0x260/0x260 [ 550.098895] acct_on+0x574/0x790 [ 550.102281] __x64_sys_acct+0xae/0x200 [ 550.106375] do_syscall_64+0x103/0x610 [ 550.110269] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 550.115471] RIP: 0033:0x458d99 [ 550.118664] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 550.137568] RSP: 002b:00007fc11e1f7c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 550.145284] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000458d99 [ 550.152558] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 18:06:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 550.159835] RBP: 000000000073c0e0 R08: 0000000000000000 R09: 0000000000000000 [ 550.167110] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc11e1f86d4 [ 550.174391] R13: 00000000004becb2 R14: 00000000004cfa30 R15: 00000000ffffffff [ 550.186898] device bond_slave_1 left promiscuous mode [ 550.201252] kobject: 'loop1' (000000008f85be83): kobject_uevent_env 18:06:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 18:06:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) [ 550.209131] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 550.232803] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 550.240318] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 550.284059] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 550.293029] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 550.311075] Process accounting resumed [ 550.358427] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 550.366742] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 550.397313] kobject: 'kvm' (000000004e4b57cb): kobject_uevent_env [ 550.400921] kobject: 'loop0' (00000000febeb845): kobject_uevent_env [ 550.404048] kobject: 'kvm' (000000004e4b57cb): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 550.420266] kobject: 'bonding_slave' (00000000885af351): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 550.432931] kobject: 'kvm' (000000004e4b57cb): kobject_uevent_env [ 550.435497] kobject: 'loop0' (00000000febeb845): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 550.439838] kobject: 'kvm' (000000004e4b57cb): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 550.457460] device bond_slave_1 entered promiscuous mode [ 550.463943] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 550.470778] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 550.478508] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 550.487052] kobject: 'bonding_slave' (00000000885af351): kobject_cleanup, parent 00000000a377514b [ 550.501105] kobject: 'loop5' (00000000909e5e49): kobject_uevent_env [ 550.511109] kobject: 'loop5' (00000000909e5e49): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 550.523930] kobject: 'bonding_slave' (00000000885af351): does not have a release() function, it is broken and must be fixed. [ 550.536159] kobject: 'bonding_slave' (00000000885af351): auto cleanup kobject_del [ 550.543843] kobject: 'bonding_slave': free name [ 550.549207] bond0: Releasing backup interface bond_slave_1 [ 550.606270] device bond_slave_1 left promiscuous mode 18:06:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f0000000000)=@ethtool_modinfo={0x12, 0x0, 0x0, "6c9dda386369490f"}}) 18:06:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:06:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0xfffffffffffff000}, 0x0) 18:06:13 executing program 2: openat$pfkey(0xffffffffffffff9c, 0x0, 0x40200, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) request_key(&(0x7f0000000880)='cifs.idmap\x00', 0x0, 0x0, 0xfffffffffffffffd) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xd1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xcd84}, 0x800000200000000, 0x2}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) socket$inet(0x10, 0x3, 0x0) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, 0x0) keyctl$join(0x1, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000000)) clone(0x0, 0x0, 0x0, 0x0, 0x0) 18:06:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x3904, 0x0, 0x0, 0x0) [ 550.656231] kobject: 'bonding_slave' (000000004ea7e525): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 550.667273] device bond_slave_1 entered promiscuous mode [ 550.672962] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:13 executing program 2: openat$pfkey(0xffffffffffffff9c, 0x0, 0x40200, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) request_key(&(0x7f0000000880)='cifs.idmap\x00', 0x0, 0x0, 0xfffffffffffffffd) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xd1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xcd84}, 0x800000200000000, 0x2}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) socket$inet(0x10, 0x3, 0x0) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, 0x0) keyctl$join(0x1, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000000)) clone(0x0, 0x0, 0x0, 0x0, 0x0) 18:06:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 550.725121] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 550.748701] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 550.757868] kobject: 'bonding_slave' (000000004ea7e525): kobject_cleanup, parent 00000000a377514b 18:06:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x0) 18:06:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x3a04, 0x0, 0x0, 0x0) 18:06:13 executing program 2: openat$pfkey(0xffffffffffffff9c, 0x0, 0x40200, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) request_key(&(0x7f0000000880)='cifs.idmap\x00', 0x0, 0x0, 0xfffffffffffffffd) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xd1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xcd84}, 0x800000200000000, 0x2}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) socket$inet(0x10, 0x3, 0x0) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, 0x0) keyctl$join(0x1, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000000)) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 550.777116] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 550.782507] kobject: 'bonding_slave' (000000004ea7e525): does not have a release() function, it is broken and must be fixed. [ 550.799492] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 550.816201] kobject: 'bonding_slave' (000000004ea7e525): auto cleanup kobject_del 18:06:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 550.831644] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 550.833598] kobject: 'loop3' (000000009f36fbc4): kobject_uevent_env [ 550.848094] kobject: 'bonding_slave': free name [ 550.848810] kobject: 'loop3' (000000009f36fbc4): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 550.855204] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 550.870568] bond0: Releasing backup interface bond_slave_1 [ 550.890130] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 550.916572] device bond_slave_1 left promiscuous mode [ 550.924167] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 550.934661] kobject: 'loop5' (00000000909e5e49): kobject_uevent_env [ 550.941457] kobject: 'loop5' (00000000909e5e49): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 550.952395] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 550.959718] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 550.971060] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 550.978764] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 550.989131] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 550.995943] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 551.006609] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 551.013157] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' 18:06:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f0000000000)=@ethtool_modinfo={0x12, 0x0, 0x0, "6c9dda386369490f"}}) 18:06:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:06:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x3}, 0x0) 18:06:14 executing program 2: openat$pfkey(0xffffffffffffff9c, 0x0, 0x40200, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) request_key(&(0x7f0000000880)='cifs.idmap\x00', 0x0, 0x0, 0xfffffffffffffffd) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xd1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xcd84}, 0x800000200000000, 0x2}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) socket$inet(0x10, 0x3, 0x0) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, 0x0) keyctl$join(0x1, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000000)) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 551.089494] kobject: 'bonding_slave' (000000003f46d562): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 551.100457] device bond_slave_1 entered promiscuous mode [ 551.110803] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 551.119085] kobject: 'loop5' (00000000909e5e49): kobject_uevent_env [ 551.125532] kobject: 'loop5' (00000000909e5e49): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 551.146595] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 551.157169] kobject: 'bonding_slave' (000000003f46d562): kobject_cleanup, parent 00000000a377514b [ 551.167268] kobject: 'loop0' (00000000febeb845): kobject_uevent_env [ 551.175315] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 551.179376] kobject: 'bonding_slave' (000000003f46d562): does not have a release() function, it is broken and must be fixed. [ 551.197702] kobject: 'loop0' (00000000febeb845): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 551.213825] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 551.222368] kobject: 'bonding_slave' (000000003f46d562): auto cleanup kobject_del [ 551.237284] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 551.239847] kobject: 'bonding_slave': free name [ 551.252465] bond0: Releasing backup interface bond_slave_1 [ 551.259194] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 551.266145] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 551.276330] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 551.276889] device bond_slave_1 left promiscuous mode [ 551.282829] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' 18:06:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x3b04, 0x0, 0x0, 0x0) 18:06:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff', 0x0}) 18:06:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) 18:06:14 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:06:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f0000000000)=@ethtool_modinfo={0x12, 0x0, 0x0, "6c9dda386369490f"}}) [ 551.361197] kobject: 'bonding_slave' (0000000005334eb6): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 551.372159] device bond_slave_1 entered promiscuous mode [ 551.378245] kobject: 'loop0' (00000000febeb845): kobject_uevent_env [ 551.378906] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 551.384695] kobject: 'loop0' (00000000febeb845): fill_kobj_path: path = '/devices/virtual/block/loop0' 18:06:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x3f00, 0x0, 0x0, 0x0) 18:06:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 551.440316] kobject: 'loop3' (000000009f36fbc4): kobject_uevent_env [ 551.447058] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 551.466034] kobject: 'loop3' (000000009f36fbc4): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 551.478046] kobject: 'bonding_slave' (0000000005334eb6): kobject_cleanup, parent 00000000a377514b 18:06:14 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = socket$inet(0x2, 0x80003, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') preadv(r1, &(0x7f0000000480), 0x2000000000000113, 0x0) stat(0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) [ 551.497688] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 551.503700] kobject: 'bonding_slave' (0000000005334eb6): does not have a release() function, it is broken and must be fixed. [ 551.517483] kobject: 'loop5' (00000000909e5e49): kobject_uevent_env [ 551.535764] kobject: 'loop5' (00000000909e5e49): fill_kobj_path: path = '/devices/virtual/block/loop5' 18:06:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x0) 18:06:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x0}) [ 551.552102] kobject: 'bonding_slave' (0000000005334eb6): auto cleanup kobject_del [ 551.558688] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 551.568926] kobject: 'bonding_slave': free name [ 551.589606] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 551.596408] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 551.606679] bond0: Releasing backup interface bond_slave_1 [ 551.632690] kobject: 'loop0' (00000000febeb845): kobject_uevent_env [ 551.642931] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:06:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 551.647418] kobject: 'loop0' (00000000febeb845): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 551.651621] device bond_slave_1 left promiscuous mode [ 551.694423] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 551.713214] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 551.739948] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 551.762689] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 551.799604] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 551.820600] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 551.849228] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 551.872645] kobject: 'bonding_slave' (0000000064c5cf0e): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 551.879785] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 551.889634] device bond_slave_1 entered promiscuous mode [ 551.902951] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 551.911634] kobject: 'loop0' (00000000febeb845): kobject_uevent_env [ 551.922605] kobject: 'loop0' (00000000febeb845): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 551.935236] kobject: 'bonding_slave' (0000000064c5cf0e): kobject_cleanup, parent 00000000a377514b [ 551.946901] kobject: 'loop5' (00000000909e5e49): kobject_uevent_env [ 551.952924] kobject: 'bonding_slave' (0000000064c5cf0e): does not have a release() function, it is broken and must be fixed. [ 551.953356] kobject: 'loop5' (00000000909e5e49): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 551.965352] kobject: 'bonding_slave' (0000000064c5cf0e): auto cleanup kobject_del [ 552.002872] kobject: 'bonding_slave': free name [ 552.009711] bond0: Releasing backup interface bond_slave_1 [ 552.056657] device bond_slave_1 left promiscuous mode 18:06:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x00\x00\x01'}) 18:06:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x6}, 0x0) 18:06:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', 0x0}) 18:06:15 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:06:15 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = socket$inet(0x2, 0x80003, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') preadv(r1, &(0x7f0000000480), 0x2000000000000113, 0x0) stat(0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 18:06:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x4000, 0x0, 0x0, 0x0) [ 552.106681] kobject: 'bonding_slave' (0000000044827a15): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 552.117684] device bond_slave_1 entered promiscuous mode [ 552.123387] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', 0x0}) [ 552.159892] kobject: 'loop3' (000000009f36fbc4): kobject_uevent_env [ 552.184672] kobject: 'loop3' (000000009f36fbc4): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 552.200040] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:06:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x4800, 0x0, 0x0, 0x0) [ 552.220087] kobject: 'bonding_slave' (0000000044827a15): kobject_cleanup, parent 00000000a377514b [ 552.231333] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 552.237922] net_ratelimit: 18 callbacks suppressed [ 552.237931] protocol 88fb is buggy, dev hsr_slave_0 [ 552.237983] protocol 88fb is buggy, dev hsr_slave_1 [ 552.244996] kobject: 'bonding_slave' (0000000044827a15): does not have a release() function, it is broken and must be fixed. 18:06:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 552.285081] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 552.305738] protocol 88fb is buggy, dev hsr_slave_0 [ 552.310838] protocol 88fb is buggy, dev hsr_slave_1 [ 552.317885] kobject: 'loop5' (00000000909e5e49): kobject_uevent_env 18:06:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x7}, 0x0) 18:06:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 552.336639] kobject: 'loop5' (00000000909e5e49): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 552.353916] kobject: 'bonding_slave' (0000000044827a15): auto cleanup kobject_del [ 552.378417] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 552.385563] kobject: 'bonding_slave': free name [ 552.395022] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 552.412197] bond0: Releasing backup interface bond_slave_1 18:06:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff', 0x0}) [ 552.438285] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 552.458235] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 552.466560] device bond_slave_1 left promiscuous mode [ 552.467842] protocol 88fb is buggy, dev hsr_slave_0 [ 552.478029] protocol 88fb is buggy, dev hsr_slave_1 [ 552.483155] protocol 88fb is buggy, dev hsr_slave_0 [ 552.488335] protocol 88fb is buggy, dev hsr_slave_1 [ 552.523476] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 552.537422] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 552.550730] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 552.557902] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 552.569123] kobject: 'loop0' (00000000febeb845): kobject_uevent_env [ 552.576028] kobject: 'loop0' (00000000febeb845): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 552.632611] kobject: 'bonding_slave' (000000003a4ed493): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 552.645036] device bond_slave_1 entered promiscuous mode [ 552.647580] kobject: 'loop5' (00000000909e5e49): kobject_uevent_env [ 552.650920] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 552.662333] kobject: 'loop5' (00000000909e5e49): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 552.668789] kobject: 'bonding_slave' (000000003a4ed493): kobject_cleanup, parent 00000000a377514b [ 552.684102] kobject: 'bonding_slave' (000000003a4ed493): does not have a release() function, it is broken and must be fixed. [ 552.698521] kobject: 'bonding_slave' (000000003a4ed493): auto cleanup kobject_del [ 552.706224] kobject: 'bonding_slave': free name [ 552.711319] bond0: Releasing backup interface bond_slave_1 [ 552.746418] device bond_slave_1 left promiscuous mode 18:06:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:15 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:06:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0xf}, 0x0) 18:06:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) 18:06:15 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = socket$inet(0x2, 0x80003, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') preadv(r1, &(0x7f0000000480), 0x2000000000000113, 0x0) stat(0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 18:06:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x4c00, 0x0, 0x0, 0x0) [ 552.797769] kobject: 'bonding_slave' (000000005d3e380c): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 552.808579] device bond_slave_1 entered promiscuous mode [ 552.814349] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48}, 0x0) 18:06:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0}) [ 552.868808] kobject: 'loop3' (000000009f36fbc4): kobject_uevent_env [ 552.875292] kobject: 'loop3' (000000009f36fbc4): fill_kobj_path: path = '/devices/virtual/block/loop3' 18:06:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x6000, 0x0, 0x0, 0x0) [ 552.924768] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 552.945290] kobject: 'bonding_slave' (000000005d3e380c): kobject_cleanup, parent 00000000a377514b [ 552.972615] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 552.998797] kobject: 'bonding_slave' (000000005d3e380c): does not have a release() function, it is broken and must be fixed. 18:06:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0}) 18:06:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c}, 0x0) [ 553.033308] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 553.060622] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 553.085407] kobject: 'bonding_slave' (000000005d3e380c): auto cleanup kobject_del [ 553.112426] kobject: 'loop5' (00000000909e5e49): kobject_uevent_env [ 553.128429] kobject: 'bonding_slave': free name 18:06:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x60}, 0x0) [ 553.143509] kobject: 'loop5' (00000000909e5e49): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 553.159690] bond0: Releasing backup interface bond_slave_1 [ 553.191435] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 553.206686] device bond_slave_1 left promiscuous mode [ 553.233625] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 553.302322] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 553.310114] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 553.345737] protocol 88fb is buggy, dev hsr_slave_0 [ 553.350856] protocol 88fb is buggy, dev hsr_slave_1 [ 553.425477] kobject: 'bonding_slave' (00000000e1dcdf9c): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 553.439325] kobject: 'loop5' (00000000909e5e49): kobject_uevent_env [ 553.442665] device bond_slave_1 entered promiscuous mode [ 553.452053] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 553.453829] kobject: 'loop5' (00000000909e5e49): fill_kobj_path: path = '/devices/virtual/block/loop5' 18:06:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xfd', 0x0}) 18:06:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x68}, 0x0) 18:06:16 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 553.475453] bond0: Error: Device is in use and cannot be enslaved [ 553.505103] kobject: 'loop3' (000000009f36fbc4): kobject_uevent_env [ 553.531699] kobject: 'loop3' (000000009f36fbc4): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 553.562152] kobject: 'bonding_slave' (00000000e1dcdf9c): kobject_cleanup, parent 00000000a377514b [ 553.586153] kobject: 'bonding_slave' (00000000e1dcdf9c): does not have a release() function, it is broken and must be fixed. [ 553.588485] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 553.624293] kobject: 'bonding_slave' (00000000e1dcdf9c): auto cleanup kobject_del [ 553.635271] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 553.656022] kobject: 'bonding_slave': free name [ 553.669835] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 553.676485] bond0: Releasing backup interface bond_slave_1 18:06:16 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = socket$inet(0x2, 0x80003, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') preadv(r1, &(0x7f0000000480), 0x2000000000000113, 0x0) stat(0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 18:06:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x6800, 0x0, 0x0, 0x0) 18:06:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x6c}, 0x0) 18:06:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff\xff', 0x0}) [ 553.703350] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 553.716385] device bond_slave_1 left promiscuous mode 18:06:16 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 553.778045] kobject: 'loop0' (00000000febeb845): kobject_uevent_env [ 553.784608] kobject: 'loop0' (00000000febeb845): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 553.810697] validate_nla: 13 callbacks suppressed [ 553.810706] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:06:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 553.827329] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 553.834823] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 553.846506] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' 18:06:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x74}, 0x0) 18:06:16 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 553.893284] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 553.926519] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 553.958418] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 553.963756] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 553.984981] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 554.010012] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 554.039618] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 554.051450] kobject: 'bonding_slave' (000000003ac79f0a): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 554.072553] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 554.115143] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 554.122558] device bond_slave_1 entered promiscuous mode [ 554.132328] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 554.155277] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 554.192556] kobject: 'loop5' (00000000909e5e49): kobject_uevent_env [ 554.200318] kobject: 'bonding_slave' (000000003ac79f0a): kobject_cleanup, parent 00000000a377514b [ 554.212263] kobject: 'loop5' (00000000909e5e49): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 554.231911] kobject: 'bonding_slave' (000000003ac79f0a): does not have a release() function, it is broken and must be fixed. [ 554.258108] kobject: 'bonding_slave' (000000003ac79f0a): auto cleanup kobject_del [ 554.269268] kobject: 'bonding_slave': free name [ 554.274440] bond0: Releasing backup interface bond_slave_1 [ 554.316491] device bond_slave_1 left promiscuous mode 18:06:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:06:17 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:06:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x7a}, 0x0) [ 554.425393] kobject: 'bonding_slave' (00000000afb22bfa): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 554.436281] device bond_slave_1 entered promiscuous mode [ 554.442066] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 554.477716] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 554.483073] kobject: 'loop3' (000000009f36fbc4): kobject_uevent_env [ 554.497703] kobject: 'loop3' (000000009f36fbc4): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 554.528392] kobject: 'bonding_slave' (00000000afb22bfa): kobject_cleanup, parent 00000000a377514b [ 554.544340] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 554.554439] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 554.559327] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 554.584491] kobject: 'bonding_slave' (00000000afb22bfa): does not have a release() function, it is broken and must be fixed. [ 554.612702] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 554.632844] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 554.649309] kobject: 'bonding_slave' (00000000afb22bfa): auto cleanup kobject_del 18:06:17 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = socket$inet(0x2, 0x80003, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') preadv(r1, &(0x7f0000000480), 0x2000000000000113, 0x0) stat(0x0, 0x0) 18:06:17 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:06:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:06:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x6c00, 0x0, 0x0, 0x0) 18:06:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0xf0}, 0x0) [ 554.682212] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 554.691187] kobject: 'bonding_slave': free name [ 554.708207] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 554.720962] bond0: Releasing backup interface bond_slave_1 [ 554.761163] kobject: 'loop0' (00000000febeb845): kobject_uevent_env [ 554.779564] kobject: 'loop0' (00000000febeb845): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 554.779756] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 554.789970] device bond_slave_1 left promiscuous mode 18:06:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 554.810438] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:06:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 554.894433] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 554.928834] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' 18:06:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 554.981691] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 555.036288] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 555.047016] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 555.102815] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 555.169165] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 555.182122] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 555.243576] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 555.290906] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 555.508854] kobject: 'bonding_slave' (00000000b77debbc): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 555.532315] device bond_slave_1 entered promiscuous mode [ 555.538391] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 555.544866] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 555.557766] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 555.589610] kobject: 'bonding_slave' (00000000b77debbc): kobject_cleanup, parent 00000000a377514b [ 555.613489] kobject: 'loop5' (00000000909e5e49): kobject_uevent_env [ 555.620760] kobject: 'bonding_slave' (00000000b77debbc): does not have a release() function, it is broken and must be fixed. [ 555.621203] kobject: 'loop5' (00000000909e5e49): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 555.640277] kobject: 'bonding_slave' (00000000b77debbc): auto cleanup kobject_del [ 555.642746] kobject: 'loop0' (00000000febeb845): kobject_uevent_env [ 555.654489] kobject: 'bonding_slave': free name [ 555.657283] kobject: 'loop0' (00000000febeb845): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 555.670788] bond0: Releasing backup interface bond_slave_1 [ 555.696644] device bond_slave_1 left promiscuous mode 18:06:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:18 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:06:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x358}, 0x0) 18:06:18 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:06:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x7400, 0x0, 0x0, 0x0) 18:06:18 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = socket$inet(0x2, 0x80003, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') preadv(r1, &(0x7f0000000480), 0x2000000000000113, 0x0) stat(0x0, 0x0) [ 555.747057] kobject: 'bonding_slave' (000000009a5c04c8): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 555.758013] device bond_slave_1 entered promiscuous mode [ 555.763688] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x500}, 0x0) [ 555.792288] kobject: 'loop3' (000000009f36fbc4): kobject_uevent_env [ 555.815901] kobject: 'loop3' (000000009f36fbc4): fill_kobj_path: path = '/devices/virtual/block/loop3' 18:06:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x7a00, 0x0, 0x0, 0x0) 18:06:18 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd', 0x0}) [ 555.848904] kobject: 'bonding_slave' (000000009a5c04c8): kobject_cleanup, parent 00000000a377514b [ 555.858471] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 555.897625] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 555.914872] kobject: 'bonding_slave' (000000009a5c04c8): does not have a release() function, it is broken and must be fixed. [ 555.948172] kobject: 'loop5' (00000000909e5e49): kobject_uevent_env [ 555.953988] kobject: 'bonding_slave' (000000009a5c04c8): auto cleanup kobject_del [ 555.972180] kobject: 'bonding_slave': free name [ 555.982859] kobject: 'loop5' (00000000909e5e49): fill_kobj_path: path = '/devices/virtual/block/loop5' 18:06:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x600}, 0x0) [ 555.993340] bond0: Releasing backup interface bond_slave_1 18:06:18 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd\xff', 0x0}) [ 556.026471] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 556.036463] device bond_slave_1 left promiscuous mode [ 556.050393] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' 18:06:19 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 556.102492] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 556.142370] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 556.197937] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 556.220934] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 556.261493] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 556.293716] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 556.341110] kobject: 'bonding_slave' (000000009f2d3359): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 556.352529] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 556.359131] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 556.372856] device bond_slave_1 entered promiscuous mode [ 556.380164] kobject: 'loop5' (00000000909e5e49): kobject_uevent_env [ 556.387491] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 556.396323] kobject: 'loop5' (00000000909e5e49): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 556.414925] bond0: Error: Device is in use and cannot be enslaved [ 556.437146] kobject: 'bonding_slave' (000000009f2d3359): kobject_cleanup, parent 00000000a377514b [ 556.464548] kobject: 'bonding_slave' (000000009f2d3359): does not have a release() function, it is broken and must be fixed. [ 556.520007] kobject: 'bonding_slave' (000000009f2d3359): auto cleanup kobject_del [ 556.555450] kobject: 'bonding_slave': free name [ 556.575609] bond0: Releasing backup interface bond_slave_1 [ 556.636296] device bond_slave_1 left promiscuous mode [ 556.673858] kobject: 'loop0' (00000000febeb845): kobject_uevent_env [ 556.685793] kobject: 'loop0' (00000000febeb845): fill_kobj_path: path = '/devices/virtual/block/loop0' 18:06:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x700}, 0x0) 18:06:19 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:06:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0xedc0, 0x0, 0x0, 0x0) 18:06:19 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = socket$inet(0x2, 0x80003, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') preadv(r1, &(0x7f0000000480), 0x2000000000000113, 0x0) stat(0x0, 0x0) [ 556.714843] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 556.729631] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' 18:06:19 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:06:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 18:06:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0xff0f, 0x0, 0x0, 0x0) [ 556.781897] kobject: 'loop3' (000000009f36fbc4): kobject_uevent_env [ 556.808215] kobject: 'loop3' (000000009f36fbc4): fill_kobj_path: path = '/devices/virtual/block/loop3' 18:06:19 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:06:19 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 556.841637] kobject: 'loop5' (00000000909e5e49): kobject_uevent_env [ 556.859345] kobject: 'bonding_slave' (00000000bbf02582): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 556.870750] kobject: 'loop5' (00000000909e5e49): fill_kobj_path: path = '/devices/virtual/block/loop5' 18:06:19 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:06:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000}, 0x0) [ 556.925948] device bond_slave_1 entered promiscuous mode [ 556.932792] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 556.946298] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 556.961738] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 557.002067] kobject: 'bonding_slave' (00000000bbf02582): kobject_cleanup, parent 00000000a377514b [ 557.008861] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 557.042644] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 557.068565] kobject: 'bonding_slave' (00000000bbf02582): does not have a release() function, it is broken and must be fixed. [ 557.074455] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 557.085114] kobject: 'bonding_slave' (00000000bbf02582): auto cleanup kobject_del [ 557.087000] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 557.104062] kobject: 'bonding_slave': free name [ 557.105754] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 557.115251] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 557.125565] kobject: 'loop5' (00000000909e5e49): kobject_uevent_env [ 557.138562] bond0: Releasing backup interface bond_slave_1 [ 557.139580] kobject: 'loop5' (00000000909e5e49): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 557.154628] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 557.161345] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 557.171583] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 557.178323] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 557.186736] device bond_slave_1 left promiscuous mode [ 557.342853] kobject: 'bonding_slave' (00000000713c24db): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 557.354022] device bond_slave_1 entered promiscuous mode [ 557.360176] bond0: Enslaving bond_slave_1 as an active interface with an up link 18:06:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00'}) 18:06:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:06:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x20000, 0x0, 0x0, 0x0) 18:06:20 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x0}) [ 557.383297] kobject: 'loop3' (000000009f36fbc4): kobject_uevent_env [ 557.413806] kobject: 'loop3' (000000009f36fbc4): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 557.446767] kobject: 'bonding_slave' (00000000713c24db): kobject_cleanup, parent 00000000a377514b [ 557.464663] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 557.479480] kobject: 'bonding_slave' (00000000713c24db): does not have a release() function, it is broken and must be fixed. [ 557.490451] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 557.505722] net_ratelimit: 22 callbacks suppressed [ 557.505728] protocol 88fb is buggy, dev hsr_slave_0 [ 557.515746] protocol 88fb is buggy, dev hsr_slave_1 [ 557.520865] protocol 88fb is buggy, dev hsr_slave_0 [ 557.525948] protocol 88fb is buggy, dev hsr_slave_1 [ 557.533055] kobject: 'bonding_slave' (00000000713c24db): auto cleanup kobject_del [ 557.535642] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 557.547540] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 557.548171] kobject: 'bonding_slave': free name [ 557.557812] kobject: 'loop5' (00000000909e5e49): kobject_uevent_env [ 557.568810] kobject: 'loop5' (00000000909e5e49): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 557.586583] bond0: Releasing backup interface bond_slave_1 18:06:20 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = socket$inet(0x2, 0x80003, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') preadv(r1, &(0x7f0000000480), 0x2000000000000113, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 18:06:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x0) 18:06:20 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:06:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:06:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x40000, 0x0, 0x0, 0x0) [ 557.626486] device bond_slave_1 left promiscuous mode [ 557.677423] kobject: 'loop0' (00000000febeb845): kobject_uevent_env [ 557.687992] kobject: 'loop0' (00000000febeb845): fill_kobj_path: path = '/devices/virtual/block/loop0' 18:06:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:06:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c00}, 0x0) 18:06:20 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 557.735506] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 557.746627] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 557.806903] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 557.813371] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 557.870685] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 557.884905] kobject: 'bonding_slave' (00000000592a451d): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 557.895720] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 557.897101] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 557.912580] device bond_slave_1 entered promiscuous mode [ 557.929003] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 557.952118] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 557.958868] kobject: 'bonding_slave' (00000000592a451d): kobject_cleanup, parent 00000000a377514b [ 557.977941] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 557.984680] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 557.997663] kobject: 'bonding_slave' (00000000592a451d): does not have a release() function, it is broken and must be fixed. [ 558.015441] kobject: 'loop5' (00000000909e5e49): kobject_uevent_env [ 558.024188] kobject: 'bonding_slave' (00000000592a451d): auto cleanup kobject_del [ 558.040675] kobject: 'loop5' (00000000909e5e49): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 558.057689] kobject: 'bonding_slave': free name [ 558.062870] bond0: Releasing backup interface bond_slave_1 [ 558.118136] device bond_slave_1 left promiscuous mode 18:06:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x00@\x87'}) 18:06:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:06:21 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff', 0x0}) 18:06:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x5803}, 0x0) [ 558.229792] kobject: 'bonding_slave' (000000005d9af4e9): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 558.242722] device bond_slave_1 entered promiscuous mode [ 558.249459] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 558.283588] kobject: 'loop3' (000000009f36fbc4): kobject_uevent_env [ 558.315345] kobject: 'loop3' (000000009f36fbc4): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 558.349730] kobject: 'bonding_slave' (000000005d9af4e9): kobject_cleanup, parent 00000000a377514b [ 558.400790] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 558.422358] kobject: 'bonding_slave' (000000005d9af4e9): does not have a release() function, it is broken and must be fixed. [ 558.438723] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 558.460718] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 558.468037] kobject: 'bonding_slave' (000000005d9af4e9): auto cleanup kobject_del [ 558.476308] protocol 88fb is buggy, dev hsr_slave_0 [ 558.482222] protocol 88fb is buggy, dev hsr_slave_1 [ 558.483764] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 558.501620] kobject: 'bonding_slave': free name 18:06:21 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\xfd', 0x0}) 18:06:21 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = socket$inet(0x2, 0x80003, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') preadv(r1, &(0x7f0000000480), 0x2000000000000113, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 18:06:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x6000}, 0x0) 18:06:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0xe0000, 0x0, 0x0, 0x0) 18:06:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00000000c0)=0x6) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 558.510288] bond0: Releasing backup interface bond_slave_1 [ 558.521629] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 558.528629] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 558.545721] protocol 88fb is buggy, dev hsr_slave_0 [ 558.550834] protocol 88fb is buggy, dev hsr_slave_1 [ 558.568070] kobject: 'loop0' (00000000febeb845): kobject_uevent_env [ 558.569172] device bond_slave_1 left promiscuous mode [ 558.575316] kobject: 'loop0' (00000000febeb845): fill_kobj_path: path = '/devices/virtual/block/loop0' 18:06:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x6800}, 0x0) 18:06:21 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:06:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00000000c0)=0x6) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 558.650244] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 558.678265] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 558.705722] protocol 88fb is buggy, dev hsr_slave_0 [ 558.711488] protocol 88fb is buggy, dev hsr_slave_1 [ 558.725485] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env [ 558.752949] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 558.776901] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 558.783442] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 558.811814] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 558.819019] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 558.836325] kobject: 'loop4' (00000000a96bc394): kobject_uevent_env [ 558.842793] kobject: 'loop4' (00000000a96bc394): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 558.932236] kobject: 'bonding_slave' (0000000055e3d2ae): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 558.943244] device bond_slave_1 entered promiscuous mode [ 558.951530] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 558.970974] kobject: 'bonding_slave' (0000000055e3d2ae): kobject_cleanup, parent 00000000a377514b [ 558.984674] kobject: 'loop5' (00000000909e5e49): kobject_uevent_env [ 558.993876] kobject: 'loop5' (00000000909e5e49): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 559.003788] kobject: 'bonding_slave' (0000000055e3d2ae): does not have a release() function, it is broken and must be fixed. [ 559.033514] kobject: 'bonding_slave' (0000000055e3d2ae): auto cleanup kobject_del [ 559.043995] kobject: 'bonding_slave': free name [ 559.049497] bond0: Releasing backup interface bond_slave_1 [ 559.106497] device bond_slave_1 left promiscuous mode 18:06:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x00\n\x00!!\x00\x01l\xd4', @ifru_names='bond_slave_1\x00\x02\x00'}) 18:06:22 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 18:06:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x6c00}, 0x0) 18:06:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00000000c0)=0x6) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:06:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1fffff, 0x0, 0x0, 0x0) [ 559.194580] kobject: 'bonding_slave' (0000000032d37d13): kobject_add_internal: parent: 'bond_slave_1', set: '' [ 559.208068] device bond_slave_1 entered promiscuous mode [ 559.213875] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 559.242866] kobject: 'loop3' (000000009f36fbc4): kobject_uevent_env [ 559.280718] validate_nla: 22 callbacks suppressed [ 559.280727] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 559.295403] kobject: 'loop3' (000000009f36fbc4): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 559.318198] kobject: 'bonding_slave' (0000000032d37d13): kobject_cleanup, parent 00000000a377514b 18:06:22 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = socket$inet(0x2, 0x80003, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') preadv(r1, &(0x7f0000000480), 0x2000000000000113, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 18:06:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x6b6b6b, 0x0, 0x0, 0x0) 18:06:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:06:22 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 559.357137] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 559.370477] kobject: 'loop5' (00000000909e5e49): kobject_uevent_env [ 559.383827] kobject: 'bonding_slave' (0000000032d37d13): does not have a release() function, it is broken and must be fixed. [ 559.404646] kobject: 'bonding_slave' (0000000032d37d13): auto cleanup kobject_del [ 559.409393] kobject: 'loop5' (00000000909e5e49): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 559.420034] kobject: 'bonding_slave': free name [ 559.438688] bond0: Releasing backup interface bond_slave_1 [ 559.455007] kobject: 'loop2' (00000000a5fa96a3): kobject_uevent_env 18:06:22 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0}) 18:06:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x903, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x7400}, 0x0) [ 559.480591] kobject: 'loop2' (00000000a5fa96a3): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 559.486936] device bond_slave_1 left promiscuous mode [ 559.502723] kobject: 'loop0' (00000000febeb845): kobject_uevent_env [ 559.510439] kobject: 'loop0' (00000000febeb845): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 559.541201] kobject: 'loop1' (000000008f85be83): kobject_uevent_env [ 559.559757] kobject: 'loop1' (000000008f85be83): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 559.573055] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 18:06:22 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0})