, 0x29, 0x4b, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x140, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast1, @remote, [], [], 'batadv_slave_0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ipv6={@loopback, @loopback, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f0) 04:38:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000001540)=[{{&(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x44}}, 0x10, 0x0, 0x0, &(0x7f00000014c0)=[@ip_tos_u8={{0x11, 0x4}}], 0x18}}], 0x1, 0x0) 04:38:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x6, 0x14, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x140, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast1, @remote, [], [], 'batadv_slave_0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ipv6={@loopback, @loopback, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f0) 04:38:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x35, 0x0, 0x0) 04:38:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x2, 0x5}, 0x40) 04:38:33 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @local}, 0x10) 04:38:33 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 04:38:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x6, 0xe, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x140, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast1, @remote, [], [], 'batadv_slave_0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ipv6={@loopback, @loopback, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f0) 04:38:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x8901, &(0x7f0000000000)) 04:38:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x6, 0x21, 0x0, 0x0) 04:38:33 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0xc020660b, 0x0) 04:38:33 executing program 4: unshare(0x400) bpf$ITER_CREATE(0x21, 0x0, 0x0) 04:38:33 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={0x0}}, 0x0) 04:38:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4a, 0x0, 0x0) 04:38:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000001540)=[{{&(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @remote}}}], 0x20}}], 0x1, 0x0) 04:38:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x6, 0x4, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x140, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast1, @remote, [], [], 'batadv_slave_0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ipv6={@loopback, @loopback, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f0) 04:38:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x30, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x140, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast1, @remote, [], [], 'batadv_slave_0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ipv6={@loopback, @loopback, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f0) 04:38:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000400)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}]}, 0x2c}}, 0x0) 04:38:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x8, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x140, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast1, @remote, [], [], 'batadv_slave_0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ipv6={@loopback, @loopback, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f0) 04:38:33 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000003500)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0}}], 0x2, 0x0) 04:38:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x5411, &(0x7f0000000000)) 04:38:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x6, 0xa, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x140, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast1, @remote, [], [], 'batadv_slave_0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ipv6={@loopback, @loopback, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f0) 04:38:33 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 04:38:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x13, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x140, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast1, @remote, [], [], 'batadv_slave_0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ipv6={@loopback, @loopback, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f0) 04:38:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x2a, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x140, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast1, @remote, [], [], 'batadv_slave_0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ipv6={@loopback, @loopback, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f0) 04:38:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)=@newtaction={0x18, 0x30, 0x1, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x0) 04:38:33 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={0x0}}, 0x0) 04:38:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x0) 04:38:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x6, 0x6c8, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x140, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast1, @remote, [], [], 'batadv_slave_0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ipv6={@loopback, @loopback, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f0) 04:38:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x6, 0x1b, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x140, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast1, @remote, [], [], 'batadv_slave_0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ipv6={@loopback, @loopback, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f0) 04:38:33 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x4, 0x1}, 0x40) 04:38:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x43, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x140, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast1, @remote, [], [], 'batadv_slave_0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ipv6={@loopback, @loopback, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f0) 04:38:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x6, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x140, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast1, @remote, [], [], 'batadv_slave_0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ipv6={@loopback, @loopback, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f0) 04:38:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x10, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x140, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast1, @remote, [], [], 'batadv_slave_0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ipv6={@loopback, @loopback, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f0) 04:38:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={0x0, 0x57}}, 0x0) 04:38:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000003500)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f0000000040)={0x2, 0x4e24, @remote}, 0x10, 0x0, 0x0, &(0x7f00000005c0)=[@ip_retopts={{0x14, 0x0, 0x7, {[@ssrr={0x89, 0x3, 0x4b}]}}}], 0x18}}], 0x2, 0x0) 04:38:33 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$PIO_FONT(r0, 0x4020940d, &(0x7f0000000000)) 04:38:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_vlan\x00', &(0x7f0000000000)=@ethtool_stats}) 04:38:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x48, 0x0, 0x0) 04:38:33 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0x2, &(0x7f0000000040)={"5ed25ca33538183a859e5ef845fc35e9"}) 04:38:33 executing program 0: pipe(&(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 04:38:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x46, 0x0, 0x0) 04:38:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x6, 0x11, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x140, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast1, @remote, [], [], 'batadv_slave_0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ipv6={@loopback, @loopback, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f0) 04:38:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001340)=@deltaction={0x18, 0x31, 0x1, 0x0, 0x0, {}, [@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) 04:38:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x6, 0x6cb, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x140, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast1, @remote, [], [], 'batadv_slave_0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ipv6={@loopback, @loopback, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f0) 04:38:33 executing program 4: syz_genetlink_get_family_id$devlink(0xffffffffffffffff) 04:38:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0xc01047d0, 0x0) 04:38:33 executing program 2: syz_open_dev$dri(&(0x7f00000014c0)='/dev/dri/card#\x00', 0x0, 0x0) 04:38:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)={0x14}, 0x14}}, 0x0) 04:38:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1fffff, 0x3, &(0x7f0000000500)=[{&(0x7f0000000080)="20000000140100000c000300ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='data_err=ignore,journal_ioprio=0']) 04:38:33 executing program 1: syz_mount_image$vfat(&(0x7f0000003cc0)='vfat\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003f00)) 04:38:33 executing program 5: renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x1) 04:38:33 executing program 4: request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0xfffffffffffffffd) 04:38:33 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000080)={0x1f, @none}, 0x8) 04:38:33 executing program 0: io_setup(0x8, &(0x7f00000001c0)=0x0) io_cancel(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_cancel(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 04:38:34 executing program 5: syz_emit_ethernet(0x56, &(0x7f0000000140)=ANY=[@ANYBLOB="bbbbbbbbbbbbaa07aaaaaa128100310088"], 0x0) 04:38:34 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) mount$fuseblk(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2020, &(0x7f0000000140)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}}) 04:38:34 executing program 2: creat(&(0x7f0000000200)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='system.posix_acl_access\x00', &(0x7f00000022c0), 0x24, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) 04:38:34 executing program 4: creat(&(0x7f00000001c0)='./file0\x00', 0x0) [ 1667.597094] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 1667.609457] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:793: updating to rev 1 because of new feature flag, running e2fsck is recommended 04:38:34 executing program 5: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, 0x0, 0x0) 04:38:34 executing program 0: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x284002, 0x0) sendmsg$GTP_CMD_GETPDP(r0, 0x0, 0x0) [ 1667.676002] EXT4-fs (loop3): mounted filesystem without journal. Opts: data_err=ignore,journal_ioprio=0,errors=continue 04:38:34 executing program 3: symlink(&(0x7f0000004440)='./file0\x00', &(0x7f0000004480)='./file0\x00') accept$unix(0xffffffffffffffff, 0x0, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000080)={0x0, 0xfb, 0x39, 0x0, 0x0, "88dbf1b5581321e00e226e26d6ec088e", "b9f898dba6ac3578417050d299be85ec9fa9b620833dd81cace5924f28978de5d297a557"}, 0x39, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000002200)='./file0\x00', 0x0, 0x0) 04:38:34 executing program 1: getxattr(&(0x7f0000000000)='.\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='u'], 0x0, 0x0) 04:38:34 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = dup(r0) write$UHID_INPUT(r4, &(0x7f0000001440)={0x8, {"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", 0x1000}}, 0x1006) 04:38:34 executing program 5: symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000004480)='./file0\x00') ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000001540)='./file0/file0\x00', 0x0, 0x0) 04:38:34 executing program 2: syz_mount_image$squashfs(&(0x7f0000000240)='squashfs\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0xff9, 0x7}], 0x1000041, &(0x7f00000014c0)=ANY=[]) 04:38:34 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/25) 04:38:34 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r0) 04:38:34 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x200000008a105d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() tkill(r0, 0x3c) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000004400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:34 executing program 1: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x400) 04:38:34 executing program 4: execveat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x100) 04:38:34 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f000000bfc0)={0x0, 0x3938700}) [ 1667.930686] squashfs: SQUASHFS error: Can't find a SQUASHFS superblock on loop2 04:38:34 executing program 5: getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) 04:38:34 executing program 4: request_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0xfffffffffffffffb) 04:38:34 executing program 1: syz_mount_image$squashfs(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x0) 04:38:34 executing program 0: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0xd1, 0x0, 0x3800) 04:38:34 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcsa\x00', 0xc42, 0x0) write$eventfd(r0, 0x0, 0x0) [ 1668.052179] squashfs: SQUASHFS error: Can't find a SQUASHFS superblock on loop2 04:38:34 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @random, @val, {@ipv4}}, 0x0) 04:38:34 executing program 3: syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{0x0, 0x0, 0x7fff}], 0x8000, &(0x7f0000000300)) 04:38:34 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x20, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB]) 04:38:34 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$invalidate(0x15, r2) 04:38:34 executing program 5: creat(&(0x7f0000000040)='./file1\x00', 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000004480)='./file0\x00') 04:38:34 executing program 2: ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, 0x0) syz_mount_image$vfat(&(0x7f0000003cc0)='vfat\x00', &(0x7f0000003d00)='./file0\x00', 0xfffffffffffffffc, 0x0, &(0x7f0000003e80), 0x1000000, &(0x7f0000003f00)={[{@utf8no='utf8=0'}, {@shortname_win95='shortname=win95'}, {@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@rodir='rodir'}], [{@dont_hash='dont_hash'}, {@uid_gt={'uid>'}}]}) 04:38:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4b, 0x0, 0x0) 04:38:34 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$UHID_INPUT2(r0, &(0x7f0000000080), 0x6) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, 0x0) 04:38:34 executing program 0: keyctl$link(0x8, 0x0, 0xfffffffffffffffd) [ 1668.303348] FAT-fs (loop2): Unrecognized mount option "dont_hash" or missing value 04:38:34 executing program 1: creat(&(0x7f0000000200)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='system.posix_acl_access\x00', &(0x7f00000022c0), 0x24, 0x0) 04:38:34 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) recvmmsg(r0, &(0x7f0000001b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 04:38:34 executing program 4: syz_mount_image$vfat(&(0x7f00000014c0)='vfat\x00', &(0x7f0000001500)='./file0\x00', 0x0, 0x0, 0x0, 0x83000, &(0x7f0000001940)) 04:38:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:34 executing program 0: symlink(&(0x7f0000004440)='./file0\x00', &(0x7f0000004480)='./file0\x00') lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x4) 04:38:34 executing program 1: creat(&(0x7f0000000200)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='system.posix_acl_access\x00', &(0x7f00000022c0), 0x24, 0x0) listxattr(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 04:38:34 executing program 3: syz_open_dev$usbmon(&(0x7f00000040c0)='/dev/usbmon#\x00', 0x0, 0x0) 04:38:34 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200000008a105d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() tkill(r0, 0x3c) wait4(r0, 0x0, 0x0, 0x0) 04:38:34 executing program 4: r0 = inotify_init1(0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x4) dup3(0xffffffffffffffff, r0, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xc) 04:38:34 executing program 0: creat(&(0x7f0000000200)='./file0\x00', 0x0) creat(&(0x7f0000001380)='./file0\x00', 0x0) 04:38:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x6, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000004400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000cdf4655fddf4655fddf4655f00000000e5c700000800000010000800000000000af3020004", 0x2d, 0x1600}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1668.566257] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) 04:38:35 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$update(0x2, r0, 0x0, 0x0) 04:38:35 executing program 2: syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000000300)="0f72f4746893cac982725ccd71c547170e893ef6650227fa855c2a577cfb3d22d5b0b0209a67bad22011710f45e6203ca51fb9813c8ff959430cf6b2c212a4747dc91f4dc91dfc6b2fb9df84ed4190118ad49e4d0f2db69b6b423e0cf4c668fd1f4c25f5a498e6306123f57ad01b955341fa9424d99a6fbf6de85bf32edb8837589df567d6f0aef08f6d8ecb368c697c906f4f87c60fff2a8624801fa3a1e4f670c42282201b49319ac2a22b12d4a24464d459dbf8803f1fbd15cf7c2b0d7c4cfe5e4d2f9319d8d8db330c64a7154044cdcdc85c1628e4e8e668576fa86a2aa3af95e4cc5671aa8c72894a0311e7bab8667daf03f70abbff02910044a0d28aa13eb711482bd139512c40b8bd543442b56344b87309ab00b69ef184573cd5134789b7e2cb04eced8fdea015f49a0edda86fa083bc9d60643ffaca25fb1a25c68d3b1ea2cc0143994dc31d816dcedd8c15754f5a80f1efc3b095cc097fdb7a4de2ef2292622f66e0801a194ac1751eceb4b5ca6ad6a3101d30eec6df0467b6726bcfc5d64459095801e5c1b95a0c2bceb6c316e839b25e308c13579da5ee17bbd915029bebc2cb8a7db1df0f03b71dfc4cc965c8acf1424654175b4c5a9dc7fa69ccee76a2b02faf8c28713c83f7be2a010ed496dc749827311a8dd42e8d55f2cc311404451a67644f524ccd4b69741e8f4a5b13e4091ef1e133bacfa53694c2097527222eca9d64a70a9c7cadb62acbd2a127b7f1e2fda3b04b67a2efdbffa7ea89e6f9ecaeec4d1445e4d71bc682eaa5812039e24036619060239047bb9b147f6833dd854262315097122589b904b7b4a839bbe94148bccf9b102e36aa689e9b8769c4c314bcb94522f1997b4522925c6b2d18f765576165dd4471c7bdb340a46566ea043e5de23e425fd524eb87f2178b894713d352639b0ddb747b6cb09f4c80e263b257aec96046f3db8be77f2946aeb34faa187866f6c0efeb03c9201b1c99ee5b6c45d873a8780cd61c75321a3b636112503c1fee1c7484656b5f80f5839f033b6dcd2289b69ea8580bbaf7d2823b819bca551991ea74d36c70ed4d6a8e536cdd330053508ba3d6e6e17ad8d826dece031bae09bc22bdd919a8bb3276ca31ef574b0bbad57fe458cc49051c4474b851430f1492d4347d9c548086f125993b65ec8f54ebc3d41aab26a22f75537afc1737d48ffd6134e29757c55b43a5f66cb981e7ba7b99e91054cd826aec1e02e03fdccd6e15725837a649d651586a1c134ef81ce452e74005f2390cd69a5cb044e8228764a29cdd08685af04ab1152e362e5648566da026b98f484359f8c6149bda6355a11a5f5f2c4f72b7063461186940167f10f8f881100ab1612297d5d0e603c5fe7d6309616e57113dd3e79eea003aa56b599520d4de2ede71972d37b99a873deecbfeaf9c0d3c4e472376d0e785d66c5d96df9743ca83d6238eea9a33f41c19ce7646a867e7f03083a97441a5145470b34a5e95e593f95d1166e534849ec8cbcce432ebf00cb986599ff8e87689bc965d7779e127814ae8bdf4a48070f54e4af6ae46cdf78ee9505c36f17fc8a21f460171f4a56bd05e450def2716471d24aa63e45e2ce551b344a98212d7a7e8d92c8ababc2ab83c0fc210583bfeeb3d4c31395346e34764963af4a7ea1ac4e4216d64ea95f333f02df213f40166bd67f1189790123d3b36e8c5f2acf8944e7e609d78115a608150c6cbb7da9990cd4681387bd7725ed6c681d26e14633b3a36d107035c5fa14bc0447cfcc5c5ff2a73484d79bebc302eaf53aa4a22367ab79bfd39949d955ef58fe9c735c74cbd7e9bd58084d5fdd55732b5879f44a906332250895fa7e9ee2074bd0da5b5c4afa50727a4add2397b0a69f964bc925c69d388da3598ef6ee88a9865c44150717a23f72487eb77096356faedbbd60a5f33d4dcd2824a4afed271cd74cbca350f185d97a53bf40a2e166245ea07004065f247367570b51ebadd103d1dfc49c5c6868ff92ce8411d8ef0a754908f48017ed53a512adc8525171afdf38a396a69fb6517dc1bf6fd624bcad5cb47f24d5799f7d377e9d9d2122afc4e90036b2fdecafa748e5b2d0c8d84b297279a9c1c1044b5a41b3f9e1ccebfb264c9ff8da8097113802359596ca6f93ca9b41b34c6aedbf43558ca90a3e75ee2eabdf7970342e84b1692ff53dbaffcf48a4502a0ce6a286526bfb154917dce7ee562e317aa371979ec36e74f06c2b04b5d7786fbe08d53aeb0dfac93fe42f30d5a38476afbeac915035bc6c801969e0bf6c7e6ace7b82058fffa63821dcb0e4c2edad11149c0a49327f1f6a1f891f266b961fdf8743e77b52db208598653a014aa5ca2fb6de574ea9010014254e70aaae9cac4769b42ad3d0f4c908960baffb671f13d4d84ec82eecb889c208accf20ea9e743e7705be9c40736221c68f107b69a341054e2756ee115f8224cbe313e104d01d4aded41b672e34ebae5e7c8b73cefa7eaaaf5580f2ff2f14c79f262b20717fb04f335932335f7a291be43029a2d2dd7a62f28c715995b27716121b6249a19d282ea43fcd736ca7630776536107e455010ba7a67fbf5aba8f72d2c04dca5446734522c0d7353b0bd3eebab6663fc0ca2f382c0a68d7e22f82d2651ba7321bdade2918c326481b100945b6696f4949bdf8f1c7434759ff3d57ae8581aa1667ee4627155f2c7d8b5787b5549e28012db776fa3ad38ee1dbc5557b62bbfceaa7da4c15e8dca4e47736a459931c3d094434f8f06c70cbcd13534d47c01691e55b15fad1358e42057ca9e0be66b899e64dc1db20d1d7f74465bad72172797086afb843b10954867b5178b68d86b780e4f4e6bfe1e72b4c8466b0f37fc0376b95e91803732ac732e49811ccdd29e0a7db0faa1346e5d30f83a1212988e208ecc6ff874caf486c2bfe810440043734cb3732a1c3db1c90ef64cc425a33c04e9e9a8a6dfed2dcbbe1c9f11eb4714fcebb7406e44f5dc5b9d20f3770916aa92a5a30db027d6b9319c9ac2d6ec89d10db09d5edeb444e6d4757e7a14b154700a628b7fd99d7f5d869c999c5fa52a0c66279987c862fb0ca96f6bb40e9dc78118f92edd8a61724f3001e79efd68e855f91fcd28e3c40ebd4857e051a23933462fd0cec65b29fc77bfe865bccb98b7f24710b54c2f8270f6d4fd774848c14003785ef058c6d916264c9534a2f96407f86ac8abb2c69e80a9f60933f8c518cdbdc07523f81913e1996020f2d893fb9997b6022d2a50cfcebb1f2e61f9d21d3d589f911926973d89a5ca46f40071342f007f284566a408c9ac69f4a4d4e03291bf75b15c0174fec92bf37f80da9a7f0b8b05bb26d84f908ae286daee0e905e643977aef2ce3c72382a6f7ed2189508c75aac2cd2d0e45656ff814635f6ea474dab88324ab630609e88e2abac48f04528b9a61be1d0cfea58fac48192454457d3561042ccdeeffcb427191cc21c714c8972e87bf53a807de433f6be7f0a972a8e39106d408ad6c6569befadd99252379499dd246469a5ea4670ab3488589146810f0de976343091f4c6e89cd52cc0c41689e6f871cbd0357dc45f3bb2f0f7501a32b83972295687fc0d734551a6620bb2ff8090096648a919a8a61cf1270c67789b00d558de89fde326a03f852c98dd04a8e13df6f544494ba7253e8d4faee34c5798879241ebe0185ef4d1aabb60490afc378401ab6c721d3cdfbcc5ecead17b0e02be1ab85986c33655b5246f2a5e310344f45eec6f71e0955a68b9e52a2e96e8e8789bcb45af4bddc2412f453aeb8bc1f73ba575d36e126896d9f7706d94822da390c387b0bd1723b9e021a4308c6bcf42c7833a22e4d910c43a0f392588f71b188b89a562563716cf908156f621fc9ceaaecb1e3f1bad2b116e27ed43a6a89ffc68a33e072547cc0d44d1e7febb52e737a6703e962c9e9d355450e4ca87452f8214d6fb2d4284aec546dab059dfa51352856156ee654445645396f4e09652e2d04f5665904420d8900bd9bdbfc45abfabb6228761faf3b7241788ceedd8e17c06d296bccf5a70983c5ae186b4b5dbb61f433a58df6b8a0e6828c970d42e07ca715a7d1abe4d0c7d5cd19458e8846932102fe96a872742e265b7aff68d67b6d0955d1bf52af916aadc4e692a1a5a2f16102ddf40d30e5cb5d266161078ccaa0173543c1a749d9906e716b492f0792087e8ca6913183b9f9efea7eeb20295c6e37d3495bfac5a0e498e9752a542ede2a347ea5c6dfcb956b95c05866b9e44cc84ce3464fc7fdea390d6bdb718326c604ebbdd39732860200c4ea08a163ed112632903845f3a4b54b7b9f771c23153fa2eaa774f567911767b6c455171dae819b5819210381c440134f23de6e92c752f2f0635b8fc50d6b4cb0d18646b0341d367a821ea531955c0dc54f94448920461c774779d66f14c1ecfd3ef4ad8d7cee894f0926d91dfdb79fe54b9ce2c7c872e875a7bc1c5c4d7f6b29a4ef8a1c0601f6908690e73676b4ee222eae347d49110980d8b52603e75a03be96a9e170d66b1c79ea26ecb21ec6d51867d22765a82c9e28574ffa88c91da79c2ac029e636c8723460282c29adb71f5532217191133990ad8db2105308df069b1487d7dd3d8d6cb1ce3b6a11d489719fa8c4ac1572a06c4c073a9386a92463969ce2e25acb49903de7f65e9303f83d9ec7044baa2aa", 0xd01}], 0x0, 0x0) [ 1668.608807] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1668.619459] EXT4-fs error (device loop5): ext4_orphan_get:1266: comm syz-executor.5: bad orphan inode 33554432 04:38:35 executing program 4: add_key(&(0x7f0000000000)='logon\x00', 0x0, &(0x7f0000000180)="8e", 0x1, 0xffffffffffffffff) 04:38:35 executing program 0: getxattr(&(0x7f0000000000)='.\x00', &(0x7f0000000040)=ANY=[], 0x0, 0x0) [ 1668.667807] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 1668.688949] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (44744!=0) 04:38:35 executing program 1: perf_event_open(&(0x7f0000006180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:38:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1668.763948] EXT4-fs (loop3): orphan cleanup on readonly fs [ 1668.772410] EXT4-fs error (device loop3): ext4_ext_check_inode:510: inode #3: comm syz-executor.3: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 1668.803039] print_req_error: I/O error, dev loop2, sector 0 04:38:35 executing program 4: r0 = eventfd2(0x7, 0x80001) r1 = geteuid() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f00000003c0)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001440)=[{&(0x7f0000000400)={0x1c4, 0x1c, 0x400, 0x70bd25, 0x25dfdbfc, "", [@generic="248f59776ed9d38ef75c903731d401f9e6b0d465b00c3c5cbce352857058b51489eaadd2d60579b7832cd5107d35873895700770aaaf2683fb6cea85937d70a94b689b301a", @generic="c25605496c7f4254ecc77384b4574ae900cd69daf13f6269ba8f6db25a8cd9fef6a511fbca1f111aeb59e4a5fb7b46b2195528b06feaf92991a47f9a7b9f7f4bc5ee95d2e391d17f497fa62d9b52a4d992dc4adc9f4125f947690ebd445f570b0646bc415b640a8cc517c9bd1ddbacdbc3b73a06c6266a7a56d17aad455443fd26189bf545470faca2f600126336cc2e37bf2769ee5f2fcf23ff807191554908873cb353cb98dbfe07133be753a3e8dbd07e2b316d13536b456a9a8aa4daab35a35a", @generic="ffd5298423441417ca7ae9cec92fc598c8a0ddff2dcaf522f96c019f14fd468b983fb393041833654dfd3929f742d2eb8baf5618f121f516b8ae533eb13bf81171ac186d7405f070e952102d33a1e9437bf65338d87ee86ac5ef8882095c6a703d06c9c41c32d367543037d11b410461621fead14a982dea001921337364e3c59931c3afa678eb5f637fd8fb9d94d46d312a534d91fd3f554634b06bd15fd9930fe07b025d2419fbff0cf74f"]}, 0x1c4}, {&(0x7f0000000600)={0x4d4, 0x1e, 0x100, 0x70bd28, 0x25dfdbfe, "", [@nested={0x212, 0x1, 0x0, 0x1, [@generic="61775260a23813e1e254c34bf60e3cb425be15399bf4cebaec1f0a3e51508abb93bdabb8348fe0541f6afeb156b8016d666b38341f65ae2e7491140ec539d4bb0fd4ec62315607893400847b69ac36349df13fdc1abf0332409eab9a36105a27299699bb64bba20ed08d467a007e28a9caaab7d0a8c7eb74ca4478496dbd6bd3bd4474dd030c3e2ff4a721ab6bd48ecdc226518fb471ef09d8e10cb463a62cbe39e89ab45bd8ba42dd1083148e1ef8f76036437c2b4ad793548626412e00e6", @generic="86161bc115b1979f30357dd4ac5118f6789a0b6f107fa6d5fe039c601e6c0d27990c8a5c5cbcf1dcae6bdd94bdbcb35bd39e3d182aacb968ebe3f69a9867cf0b081eb309a9f23be7bb236ff8cf9f00877199c9b0f657403a5fc992b35098182f4ada5165b2ec9698fbcef58b5751e2fe370289ae3d26a9636824caf1ad47b47517da2a1f77126440bf4cceeca2c21b3fa31061b2c798de7e080cb71c0001cc79f047f055a657d6287a7b186242c83b", @typed={0x8, 0x69, 0x0, 0x0, @fd}, @typed={0x97, 0x96, 0x0, 0x0, @binary="cda55456d61b35aba678184ae83eb2a67cced0fb8b63c2c6c91609690c4eb0f1313a477ca6975375d0ea297c4a03beef9aa980768628b23ed93e1c8e1fc03db73d4277d3d60dcf1ede657fce2c126a57228a47bc0afee2de41788356e41e8345b60389103841e6808b6f0599fa5f55b0b049ff396f9727f4cfd263aee10373f7eecaf1574c32aeec34a065173960c29112db48"}]}, @generic="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", @nested={0x1b2, 0x65, 0x0, 0x1, [@generic="259553fefc99ff0714d08dd5e8bc67828fb1ab620982b7fff2d7a95c83ff7443a2b01843660d6dac8bac0769f73fcdd3e54c6a5cb26a8ce9550abc05f1eeaaa72c72af5c5723f500d4bce8bfe4ac2cfcc91a0bf80b4f1d99ff57bafe1319b47f90539f22df23aa73d17c99220592ab35b56ab9942e6df86a33fcedce494beed50e6d7d89b487ce0920b1c2c9a1b490741a212bdbdb64c31b82885dd1e353dfe449ba3c03a194e43f06906534d4cd8ef1ffd059f3fda2e70d031dc4424153fb9df274153616ee63e787a51c87", @generic="61f3bb02e65616e0a3e5084a527b0764c6fea789ee40d291080eb8de0014c147d967c71ce2ef3bbeae0a1964334c26804147d4246dad74896fda9f1b9d0da8358ad72378313f741c56ec3353d28ceb4677bad0982bee788850f9512d590dcdffaeb33ad70d1238711b8e8f20ff57c131241f17fa579153d0a323b5cc4e17cd37928f4dda8aa0abdcf1ef6c8d7b7aadd2f3c33589f5473b36ed23a9d110801bd4a97564c1def08b27e5e171c3e298983d98d67f6ad388ff93b84ce689298c5ade66b675394a2dd25d53f056e830d0f41b425b483acdb2bfee03fb567cff74ffa37337"]}]}, 0x4d4}, {&(0x7f0000000b00)={0x218, 0x17, 0x200, 0x70bd2b, 0x25dfdbff, "", [@generic="3de59112ca2b488ad175af40a2fa1f43d4c9f894c4c2ffc22f200cf0bbefab9bcfe37bfff937bfa92ede5f6e719a5ba4af963c018eb88e13da9342d921d1459ab84a13f1d9bb0d5eaf73108dcaf7b07808794dd6ef4d7e20eed543", @typed={0x8, 0x52, 0x0, 0x0, @uid}, @generic="d4af3223ca430a9d0307c531f8796ee6096132015d546aa0ea3ce59a5c28e24bd724a0b2f1c27c427537e12f62a46e989278fe3b28c5cc055510f45f77598ea827ec5e38b392e8daba21656c22e441db", @generic="e9e9c309eb7a1837010bd965d2906d22d23210d915", @generic="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", @typed={0xc, 0x79, 0x0, 0x0, @u64}, @nested={0x37, 0x41, 0x0, 0x1, [@generic="c7d5abeed2f39988b5af18077c4e6afd438282ff8b3738c52cf810c89c53757aca3cb5932ecdbc9668194d41", @generic="acbdc5dd5aa345"]}]}, 0x218}, {&(0x7f0000000d40)={0xe0, 0x25, 0x400, 0x70bd29, 0x25dfdbfc, "", [@typed={0xc, 0x43, 0x0, 0x0, @u64=0x7}, @typed={0x6, 0x46, 0x0, 0x0, @str='#\x00'}, @nested={0xba, 0x49, 0x0, 0x1, [@generic="5631aad3f264cd237b82b5f939bf65d6b9b0c1d8ead54b6f6fe672ba187e6c60284a123895dd91dc7b970bceb621a4ff3a6830191d049917e5eda3363da4a4d4071e74", @typed={0x14, 0x7c, 0x0, 0x0, @ipv6=@remote}, @generic="ed8228bdd0e0b5eff6ad4c03fb20e9fa9f706c0c773f7a93e8e1acf373a38b1412ef3cd63ee1138c71aa119523b278d588bd7b83499c82d8ca0a652c8241afa10d50bb0e3744b765e7ee22", @generic="e16a0df9b15f5c61f4e274b79e08338f26d53c1f"]}]}, 0xe0}, {&(0x7f0000000e40)={0x5e8, 0x39, 0x400, 0x70bd29, 0x25dfdbff, "", [@generic="aa4b335c51a5203508c7ab33c75bfb327df7d28b709c28e822ef838e76512fcbf288bbc9c07657ea3446d363b94ab5019b028ac111de1f8aed4e24f703a5864fb3d9ed4971f690c415843e1b1f82788c", @nested={0x1c4, 0x80, 0x0, 0x1, [@generic="6ec0b10e2c7370db033e48f6a849084638a80621cbf61f8d9d5e903fe6d34041f50f52829234104b263dadcae614efa54115b8ceb00c640ecadf76fd2619a1d7b467e5414c6a7c7eee0e0658532c94872ed655", @generic="eb8db0740aca9444d2bd3883d5d8f3f5766fafa5e86d1d185d1dfc0efe8716fdc01f7633b8727a5c5012815079c60650eeb4643c323e48f6bc2301622050e1130d0dadf449b28259e60add650c158f1a245efcd327035487d1c861fc9bf203bba7", @generic="5030586dcdf4a4438ff74ea8f7c10e4103cbf5a4b8579cdbb7b00fd39e4581a71a199cfdd0e25b1e4fe796d2342293a3cb605b7c4401023d5a16719827689f09eda3ff003816b710c30ecfaebf7db653c1b48137c1f399afdae00af252f0ef705e1b6ea6b219f8082f8402c1d41c5eb793d496177d133359dc76fe14ea0a85e6a3848497d6c8901761283d977f1e27484cd725712bd96d91f8c2bce4754b340fb20693bc5dada4336f6dee7b0522cb5419dfd2b2b98fec38ca1398333baeb631759628881a6368ea912644e7de760f6ce10475757c390d21c1e6d37d9069", @generic="de32bb99473814525c2620f520991e9e5b47a50b5ee065228898d9b6a636", @typed={0x8, 0x56, 0x0, 0x0, @u32}, @typed={0x8, 0x17, 0x0, 0x0, @u32=0x1}]}, @generic="fa2b1fc8f018df43755a1a4951b49bb231d3de2df95d5cc404b9a96f2e289578f2abc1bccc83b9452922abc7ac6bde120bf58bc6804aee537ba9d771bb5069eadfa6d292ae1cb065c7484fb47a15d243be311f044c962d3cd71ec1e43b7517d9e02c29d802347b7b76689909d5f1e81390edb7ff79c13f15f8ec8686c59a9a1fa024352dbf79897d065a4f9b029555ab543b640e09a2815c9400b212f3ae9f3ebb5d48a97f62eb64fc5cab182e5c7821b84233a9f5a956866a071d174d30a0f3630e5050fb7e774ea5710bc642c71d8e1de0be12ada595a4", @nested={0xcf, 0x31, 0x0, 0x1, [@typed={0x8, 0x30, 0x0, 0x0, @pid}, @typed={0x8, 0x2e, 0x0, 0x0, @ipv4=@remote}, @typed={0x8, 0x92, 0x0, 0x0, @fd}, @generic="4d29dc3e2dd59e0c29f5f7b301542f19a8c7c1ed028cf53084c859417a388f25306bf566694b82620a75829078bb50af6d0a5a9e83888f8cf11e714e90c9582b219a", @generic="d82fc3cb7f64462096d533212a55045427df39f99d339a06e63eb371f051c55040a23d681e7668d2208c02ab215f9c767d2f1501ca7a2447795e4975ffab17881eaeeae798740101b4fb9e852f57fd392a675a14302b18302627077cb4ba7232b404488fe880f482e0bf73d949f6dab2c7"]}, @nested={0x136, 0x6d, 0x0, 0x1, [@typed={0x91, 0x1, 0x0, 0x0, @binary="fb0b5bc33479faaf83bce559a94f7cadcad649b9bcff98c1b65d85c0f15db0208f3b4a32386ae274b085be4c2af225c0be4cc022afa7bb47b5f3fc31d6854994a94ffc334d6fbdab843d9dbe6034953c305f9aa4a9c3bc0f11f8300afba2fe71876c3066c83f20307d175412261a02ecaf6205a86f2c128493f29b826ff630254cbab66a89b87239259aae98d4"}, @generic="fdb183a33eb247a2c92f7cb7a51db10e91d4fae7668bc93d143dfe9f0da1ad261cc16b8290aba1ebdf97e249281cd23ec5a4cf14b130e7287b17873e5db74f5c49cf58a43133f11054a53d01e8a8de9274662f7fbff7828ac974c9d204c701f653730732ea8fe3163ee38cda63bdea4db13f24ae9584a3d430fec9924fc9601a6466", @typed={0x5, 0x26, 0x0, 0x0, @str='\x00'}, @typed={0x7, 0x34, 0x0, 0x0, @str='$/\x00'}, @typed={0xc, 0x61, 0x0, 0x0, @u64=0x7f}]}, @typed={0xe2, 0x14, 0x0, 0x0, @binary="2457000142ead352ae6ee30af5e2f10bb78624d08a0af5d5db2e8bdc5cea2f784d08391626f27b2f41a864169803d3c52b81e8b7b2445a028be78c0896e16830d99b02c8edda4f26e20c0ff3e2076c97f4c2da5854ac229a831b591437055de81b42f965ed6baa673f30aeac4d5da102f931b537c304e417954317f5679a93167608bf514aa969b2bba3832809514264cdf8f69358aff13a6d2fd316a3989e355f54aa567674f464637774838809fd64b32b8f9d2d01d90fd5726b60290c460986a5892b9d4ec1a7c79945ccc0ca05bac866f6010fc543f27d4534cc6437"}]}, 0x5e8}], 0x5, &(0x7f00000014c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r1, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2]}}], 0xa8, 0x400c891}, 0xc845) timerfd_create(0x4, 0x80800) semctl$GETPID(0x0, 0x0, 0xb, 0x0) semctl$SEM_INFO(0x0, 0x3, 0x13, &(0x7f0000000000)=""/90) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) r4 = getegid() r5 = getegid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000340)={{0x2, r3, r5, r3, r4, 0xc, 0x2}, 0x80000001, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3}) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x3, r3, r4, 0xffffffffffffffff, r5, 0x9, 0x2}, 0x2, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x81}) r6 = semget(0x0, 0x4, 0x170) socket$inet(0x2, 0x2, 0x5e2) r7 = semget(0x3, 0x4, 0x608) semctl$IPC_INFO(r7, 0x4, 0x3, &(0x7f0000000140)=""/24) semget(0x1, 0x0, 0x20) semctl$IPC_INFO(r6, 0x4, 0x3, &(0x7f0000000080)=""/166) 04:38:35 executing program 1: symlink(&(0x7f0000004440)='./file0\x00', &(0x7f0000004480)='./file0\x00') 04:38:35 executing program 0: symlink(&(0x7f0000004440)='./file0\x00', &(0x7f0000004480)='./file0\x00') lsetxattr$system_posix_acl(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='system.posix_acl_access\x00', 0x0, 0x6c, 0x0) 04:38:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 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) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000040)=0x80003) [ 1668.841243] EXT4-fs error (device loop3): ext4_quota_enable:5715: comm syz-executor.3: Bad quota inode # 3 [ 1668.868367] EXT4-fs warning (device loop3): ext4_enable_quotas:5755: Failed to enable quota tracking (type=-1, err=-117). Please run e2fsck to fix. [ 1668.891388] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1668.927991] EXT4-fs (loop3): Cannot turn on quotas: error -117 04:38:35 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) [ 1668.936845] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1668.951121] EXT4-fs error (device loop5): ext4_orphan_get:1266: comm syz-executor.5: bad orphan inode 33554432 [ 1668.977479] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 1668.988494] EXT4-fs warning (device sda1): ext4_group_extend:1802: will only finish group (524288 blocks, 256 new) [ 1669.004486] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 04:38:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) 04:38:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)=ANY=[], &(0x7f0000000240)=0x94) 04:38:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000200)="db", 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2}, 0x10) 04:38:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:35 executing program 4: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000d41000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000) [ 1669.034576] EXT4-fs warning (device sda1): ext4_group_extend:1808: can't read last block, resize aborted [ 1669.071390] EXT4-fs warning (device sda1): ext4_group_extend:1802: will only finish group (524288 blocks, 256 new) 04:38:35 executing program 1: add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="8e", 0x1, 0xffffffffffffffff) 04:38:35 executing program 0: io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000001b80)) [ 1669.125852] EXT4-fs warning (device sda1): ext4_group_extend:1808: can't read last block, resize aborted 04:38:35 executing program 3: r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000480)={{}, {0x77359400}}, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) 04:38:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, 0x0, 0x20000854) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) exit_group(0x0) close(r0) socket(0x840000000002, 0x3, 0x6) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) sendmmsg(r0, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040), 0x6) 04:38:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x0) dup3(r0, r1, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 04:38:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200100c1, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup2(r0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) close(r0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000000100)=0x20, 0x4) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) r5 = gettid() tkill(r5, 0x1000000000016) 04:38:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x14) [ 1669.267367] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1669.317122] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1669.340187] EXT4-fs error (device loop5): ext4_orphan_get:1266: comm syz-executor.5: bad orphan inode 33554432 04:38:35 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080), 0x4) 04:38:35 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x38, 0x2, 0x1, 0x3, 0x0, 0x0, {0x2}, [@CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @private}}}]}]}, 0x38}}, 0x0) [ 1669.370518] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 04:38:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xda3e, 0x0, "e5a554f037358fd9211e30c5c32ef1d3ccc015"}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0xc5}) 04:38:35 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0xab33, 0x4, &(0x7f00000023c0)=[{&(0x7f0000000080)="0185b748f6b3be9a6d74bce376322065dff677574be3d32527650596f96f02a41497a62a0503699141bbfecccd898d0465f98accf63d26349d72757365", 0x3d, 0x5}, {&(0x7f0000000100)="ae77db001c6f825e0f4c4c15a58378a1d77a59850453f3e9", 0x18}, {&(0x7f0000000140)="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", 0xffd, 0x4}, {&(0x7f00000022c0)}], 0x18, &(0x7f0000002480)={[{@shortname_win95='shortname=win95'}, {@nonumtail='nnonumtail=1'}, {@utf8no='utf8=0'}, {@utf8no='utf8=0'}, {@shortname_winnt='shortname=winnt'}, {@fat=@discard='discard'}, {@nonumtail='nnonumtail=1'}], [{@dont_appraise='dont_appraise'}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@appraise_type='appraise_type=imasig'}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x32, 0x36, 0x37, 0x37, 0x0, 0x0, 0x66, 0x39], 0x2d, [0x31, 0x35, 0x0, 0xd459609ac6cf929f], 0x2d, [0x0, 0x30, 0x5db969bfc8802637, 0x64], 0x2d, [0x30, 0x53, 0x63, 0x31], 0x2d, [0x30, 0x61, 0x64, 0x34, 0x36, 0x62, 0x33, 0x8]}}}, {@dont_measure='dont_measure'}]}) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002580)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000002600)={&(0x7f00000025c0)={0x28, 0x3f7, 0x4, 0x70bd26, 0x25dfdbff, {0x7, 0x7, './file0', './file0'}, ["", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 04:38:35 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x38, 0x2, 0x1, 0x3, 0x0, 0x0, {0x2}, [@CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @private}}}]}]}, 0x38}}, 0x0) 04:38:35 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) 04:38:35 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x38, 0x2, 0x1, 0x3, 0x0, 0x0, {0x2}, [@CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @private}}}]}]}, 0x38}}, 0x0) 04:38:35 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) 04:38:35 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000004200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) lstat(&(0x7f00000045c0)='./file0\x00', 0x0) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f0000004f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000046c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000006300)={0x50, 0x0, r1}, 0x50) 04:38:36 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/connector\x00') [ 1669.638017] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) 04:38:36 executing program 1: syz_open_dev$char_raw(&(0x7f0000000580)='/dev/raw/raw#\x00', 0x1, 0x400) 04:38:36 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x38, 0x2, 0x1, 0x3, 0x0, 0x0, {0x2}, [@CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @private}}}]}]}, 0x38}}, 0x0) [ 1669.686260] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1669.697253] EXT4-fs error (device loop5): ext4_orphan_get:1266: comm syz-executor.5: bad orphan inode 33554432 04:38:36 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) [ 1669.737230] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 04:38:36 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:36 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x0, 0x0) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) 04:38:36 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x40, 0x2, 0x1, 0x3, 0x0, 0x0, {0x2}, [@CTA_TUPLE_REPLY={0x2c, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @private}}}]}]}, 0x40}}, 0x0) 04:38:36 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='uid_map\x00') 04:38:36 executing program 1: waitid(0x0, 0x0, 0x0, 0x80000000, 0x0) 04:38:36 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="e4e32dd2b696733552", 0x9}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="300000000000000017e2ffff010000001800000045f43a1e02f4596a8034a9ab3e39597e422ffab456dd963a000000001800000000000000170100000400000006000000000000001800000000000000170100000300000001"], 0x60}], 0x1, 0x8001) recvmmsg(r3, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000240)=""/85, 0x55}], 0x1}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) 04:38:36 executing program 1: socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)) 04:38:36 executing program 0: timerfd_create(0x0, 0x0) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9}, &(0x7f0000000100)) 04:38:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) accept4(r2, &(0x7f0000000180)=@un=@abs, 0x0, 0x0) 04:38:36 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c000000020101dfffffff00000000000200000018000280140001800800bf"], 0x2c}}, 0x0) 04:38:36 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:36 executing program 4: r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000480)={{}, {0x77359400}}, 0x0) 04:38:36 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/meminfo\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 04:38:36 executing program 1: socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) 04:38:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) accept4(r2, &(0x7f0000000180)=@un=@abs, 0x0, 0x0) [ 1670.025343] print_req_error: I/O error, dev loop5, sector 0 [ 1670.047975] nla_parse: 1 callbacks suppressed [ 1670.047985] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 04:38:36 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@hci={0x1f, 0x0, 0x2}, 0x80) 04:38:36 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0x0) 04:38:36 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f00000013c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) 04:38:36 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000004200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000004c00)='./file0/file0\x00', 0x5e0c3, 0x0) 04:38:36 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) accept4(r2, &(0x7f0000000180)=@un=@abs, 0x0, 0x0) 04:38:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0xbffa, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0xc5}) 04:38:36 executing program 4: openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x802, 0x0) 04:38:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) accept4(r2, &(0x7f0000000180)=@un=@abs, 0x0, 0x0) 04:38:36 executing program 2: sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, 0x0, 0x0) [ 1670.261333] print_req_error: I/O error, dev loop5, sector 0 04:38:36 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@empty, @in=@broadcast}, {@in=@multicast1, 0x0, 0x32}, @in=@private, {}, {}, {}, 0x70bd28}, 0x1, 0x3}}, 0xf8}}, 0x0) 04:38:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="e4e32dd2b696733552", 0x9}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="300000000000000017e2ffff010000001800000045f43a1e02f4596a8034a9ab3e39597e422ffab456dd963a0000000018000000000000001701000004000000060000000000000018"], 0x60}], 0x1, 0x8001) recvmmsg(r3, &(0x7f0000008500)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000240)=""/85, 0x55}], 0x1}}], 0x1, 0x0, 0x0) 04:38:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0xab33, 0x7, &(0x7f00000023c0)=[{&(0x7f0000000080)="0185b748f6b3be9a6d74bce376322065dff677574be3d32527650596f96f02a41497a62a0503699141bbfecccd898d0465f98accf63d26349d72757365f9a2ba347ce7084a7e9de70099fa9362b136ab8a9c35c4acf29293e362ad819f98c89498", 0x61, 0x5}, {&(0x7f0000000100)="ae77db001c6f825e0f4c4c15a58378a1d77a59850453f3e9d27f99", 0x1b}, {&(0x7f0000000140)="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", 0x400, 0x4}, {&(0x7f0000001140)="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0x1000}, {&(0x7f0000002140)="c0e191612141d9d5a5a1a3f158eef56500481c03debde396b828169ec87e0be29c4a4eb3347cbf216cd51c0b4fb8777bb913f40394f6178662d3ae4beb1e870a9868ef7fc64da66705e69039e2ff834d8a68e17ce62a21fca5df8c772b99b4e47c531f11e0417985a34026379498187bd2ad35d6e0bc687e49aa6d84ec8d23931b6687f34a0d31c438e7f9a78cd26580b37d315421591a370bab285ec70d7519ef76bc1a23c0862aa2180b8846d16b3ef6377f11eca4c2fc82007d662bb970df8214661ad45c64f4f1cd575374dc9f46c2963a", 0xd3, 0x3}, {&(0x7f0000002240)="09c5af13ca2bb149088c9dcf5126f506eeee8e7f9aff82477d0951728510c2945e9d19614de8de4135e1b72d090d94648872cf07e6e82118d999b17330f99d3af9210b78191fa2bf3691d294106aa6b9b6c199a3eb465ba73bfd8d362375b65ee27321974b5af662a6b0cec9d9e346a62ef49b503cf109bd80051cfef2384066", 0x80, 0x4}, {&(0x7f00000022c0)="b6c970ddd643eb06de4ca71a91132bfe7dcd1968201d9cb4a4246863ab0994f8c4a5d47110bcac05bb0182c5faa74c362fcdd79209a4695962044ed933ab7bc998a3e745058fbb7b34e8ec8f2e02d2bf8e6fe6ef171ceac6762c45ac9c0f546a7ddb03754e0cdc8556f82c71668fd554afc64934840c248fd2ffbc18af7eae60b5fc8602134c5fa8f07fb08ad774be18ce5ca6a09d32e24c93b3224db30e72c828a51c9fae589271897ee9686acd5df747404d41839e72e55b75cdbfe88ff575ab9f9c4a720271f5ffd833c093cc4ba7b6564dbdc80a1e70847a07d911e13213e2af467eb142", 0xe6, 0x83}], 0x18, &(0x7f0000002480)={[{@shortname_win95='shortname=win95'}, {@nonumtail='nnonumtail=1'}, {@utf8no='utf8=0'}, {@uni_xlate='uni_xlate=1'}, {@utf8no='utf8=0'}, {@uni_xlate='uni_xlate=1'}, {@rodir='rodir'}, {@shortname_winnt='shortname=winnt'}, {@fat=@discard='discard'}, {@nonumtail='nnonumtail=1'}], [{@dont_appraise='dont_appraise'}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@appraise_type='appraise_type=imasig'}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x32, 0x36, 0x37, 0x37, 0x36, 0x34, 0x66, 0x39], 0x2d, [0x31, 0x35, 0x32, 0xd459609ac6cf929f], 0x2d, [0x32, 0x30, 0x5db969bfc8802637, 0x64], 0x2d, [0x30, 0x53, 0x63, 0x31], 0x2d, [0x30, 0x61, 0x64, 0x34, 0x36, 0x62, 0x33]}}}, {@dont_measure='dont_measure'}]}) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002580)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000002600)={&(0x7f00000025c0)={0x28, 0x3f7, 0x4, 0x70bd26, 0x25dfdbff, {0x7, 0x7, './file0', './file0'}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x1) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002740)={&(0x7f00000026c0)={0x44, 0x464, 0x1, 0x70bd2d, 0x25dfdbfd, "f287a1948c3c3d2b14b5cade16b9116bcf57b14abd38b99df8e85443d00a6c351d254e9d9603a46cddc6ada8a23ddd3f0dfd35", [""]}, 0x44}, 0x1, 0x0, 0x0, 0x810}, 0x8000) accept4(0xffffffffffffffff, &(0x7f00000027c0)=@alg, &(0x7f0000002840)=0x80, 0x80000) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_ADD_RULE(r1, &(0x7f0000002e40)={&(0x7f0000002940)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002e00)={&(0x7f0000002980)={0x454, 0x3f3, 0x200, 0x0, 0x25dfdbfe, {0x4, 0x0, 0x2f, [0xed9, 0x8, 0x17, 0x1, 0x198, 0x56e38d11, 0x7fffffff, 0xffffffff, 0x0, 0x3b4, 0x3ff, 0x0, 0x0, 0x0, 0x4, 0x80000000, 0x0, 0xfffffe00, 0x5, 0x1, 0x3ff, 0x5, 0x793, 0x200, 0x3f, 0x80, 0x1, 0x5, 0xff, 0x1, 0x7, 0x7, 0x2, 0x6, 0x80, 0x1000, 0x474, 0x7fff, 0x8, 0x0, 0x0, 0x0, 0x4, 0x9, 0x7, 0x4, 0x9, 0x400, 0x9, 0x9, 0x6, 0x1, 0x4f, 0xe2, 0x800, 0xff, 0x6, 0x1, 0x6, 0x10001, 0x413, 0x3, 0x425, 0x3], [0x6a, 0x80000000, 0x4, 0xd74, 0x5, 0x0, 0x0, 0x20, 0x2, 0x6, 0x5, 0x3, 0x6, 0xb04, 0x84, 0x7, 0x8000, 0x7, 0x950, 0x4, 0x9, 0xff, 0x2, 0xffffffe1, 0x1800000, 0xff, 0x80000001, 0x3, 0x100, 0x1, 0xc320, 0xd358, 0x3, 0x6, 0x3ff, 0xb5, 0x4, 0x7f, 0x5, 0xffffffff, 0xaa55, 0x6, 0x1, 0xfc000000, 0x4, 0x7, 0xfd, 0xed, 0x400, 0x9, 0x4, 0x1, 0xfffffff8, 0x3, 0xb6, 0x40000000, 0x2, 0x200, 0xf48, 0x101, 0x100, 0x101, 0x8, 0xfffffffa], [0x78, 0x58c, 0x2, 0x5, 0x2, 0x0, 0x34a2, 0x9, 0x8, 0x8000, 0x8001, 0x1bb8fce4, 0x9, 0x7fff, 0xfffffff8, 0x8000, 0x5, 0xff, 0x1, 0x101, 0x8b, 0x80000001, 0x1, 0x9, 0x2c43, 0xb018, 0x6, 0x5, 0x75, 0x7f, 0x2, 0xfff, 0x400, 0x10000, 0x2, 0x3f, 0x0, 0x1, 0x7, 0x5, 0x10001, 0x200, 0x8000, 0x8, 0x75, 0x5, 0xffffffff, 0x6, 0x6, 0xc26, 0x40, 0x9, 0x401, 0x9, 0x5, 0x5, 0xffffffff, 0x9, 0x9, 0xffffffff, 0x0, 0x0, 0x100, 0x8], [0x10000, 0x4, 0x1000, 0x0, 0x101, 0xffff, 0x3, 0x6, 0x40, 0x80000000, 0x7ff, 0x4, 0x0, 0x9, 0x7, 0xffffff2e, 0x4, 0xec, 0x1, 0x6, 0x1, 0xbb, 0x2, 0x9, 0x0, 0x10001, 0x400, 0x800, 0xf44, 0x400, 0x8001, 0x10001, 0x7, 0xffff, 0xef, 0x2, 0x40, 0x9, 0x19, 0x7a, 0xff, 0x7, 0x5d0d, 0x10000, 0x2, 0x14, 0x800, 0x3, 0x8, 0x392f, 0x1, 0x3, 0x5, 0x6, 0x0, 0x8, 0x87a, 0x80000000, 0x1, 0x6, 0x3, 0x7, 0x5, 0x800], 0x33, ['dont_appraise', '^##\x00', 'vfat\x00', '\x00', 'dont_appraise', 'dont_measure', '@:\x00']}, ["", ""]}, 0x454}, 0x1, 0x0, 0x0, 0x800}, 0xc8) syz_genetlink_get_family_id$team(&(0x7f0000002ec0)='team\x00') openat$incfs(r0, &(0x7f0000003f80)='.log\x00', 0x80, 0x20) 04:38:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:36 executing program 2: syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f004000000000000003000e00d0000200040000001e010000000000000502000000000000b901000000000000ffffffffffffffff8f0000000000000041010000000000008b01000000000000a7010000000000001a73797a6b616c6c6572203a20001100001a73797a6b616c6c657220000000f3200011000073797a6b616c6c657273b0001d0200ed0100000100911d675f420100604d00ff40025a0000644d00114c002a8d00035d0171298e001a040d00145f320000ff278c004902006d09264c00000e2f746d702f73797a2d696d61676567656e3431393737363339322f66696c6530b500012986010200a0007d00294d00074d0009297d00055d0185ce040a002c010001296402dd03012aed00064d028fce0328232ced000229ec00ff000100c027ed0007dc046520544d1b085c001100004800130100a100034d00244c00090200040066696c65304800015002b2013104d404f7050200088003032e636f6c6486590201f906a64001ec080131e20005273100322a3100331100001a001200c10086dd0024dd0048dd00a6dd00e2de001e01bc001100008b0100000000000008805cf90100535f0100af01", 0x1bb}], 0x0, &(0x7f0000000240)=ANY=[]) [ 1670.432316] print_req_error: I/O error, dev loop5, sector 0 [ 1670.444977] FAT-fs (loop3): Unrecognized mount option "nnonumtail=1" or missing value [ 1670.461229] SQUASHFS error: lzo decompression failed, data probably corrupt [ 1670.478354] SQUASHFS error: squashfs_read_data failed to read block 0x8f [ 1670.491210] SQUASHFS error: Unable to read metadata cache entry [8f] [ 1670.498851] SQUASHFS error: Unable to read inode 0x11e [ 1670.512113] FAT-fs (loop3): Unrecognized mount option "nnonumtail=1" or missing value [ 1670.554796] SQUASHFS error: lzo decompression failed, data probably corrupt [ 1670.564251] print_req_error: I/O error, dev loop3, sector 0 [ 1670.564768] SQUASHFS error: squashfs_read_data failed to read block 0x8f [ 1670.596552] SQUASHFS error: Unable to read metadata cache entry [8f] [ 1670.603601] SQUASHFS error: Unable to read inode 0x11e 04:38:37 executing program 0: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0) 04:38:37 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000002240)={0x14, 0x3, 0x2, 0x201}, 0x14}}, 0x0) 04:38:37 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/rfkill\x00', 0x1, 0x0) write$rfkill(r0, &(0x7f0000001600)={0x0, 0x1, 0x2, 0x1}, 0x8) 04:38:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:37 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x0, 0x0) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) 04:38:37 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x3, 0x1, 0x401, 0x0, 0x0, {}, [@CTA_TUPLE_ORIG={0x4}]}, 0x18}}, 0x0) 04:38:37 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000004200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000006300)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="9eda438838743bd4e9720bee57093515dc189a5ea685e9556c1c2c3cfc4df50d66d31a48aa312663b68d18c5826b5b55fb738208863dac0f10f423aee7a5d8ddc45ebdfeb7424bae859d7c37ecfc4b63914d5a56d91017dd22bc84f759a15969951aef9d5c88c96560896988fa18cd946cfcc3a0f1c993348377904eac32c980bdf7976ebca2b499cab63c4e841514277fc71d4620e29a92523402485de0e82896484c0ae497a4d686df23ca7b68c3fd5e624d3510d7f94838e54af877ca58a00c5a672bba11f5aa1ed1980dfef47b9973d0bf456ded5e72f1702b3dc5197fce39cba53a038d8dc0ec783ce70577107dc5e8b299e64a0b7f1191f0926bd25762370191710bab2f44e9069f55f8a3f87e4cb488a2fb3348c0bf3b3874291f83e4776b160ea73aafa3919c7c069c73c0052173a63158db8b65541d161f9c964926ad7f06bdd6cb6a32135b04e35701c2e13c49c1f75dc7a25d623378860692d172ec3f1e1f2d9dc77c015c13721efcb101c2390abb847e871132f472a37cc0163b39b1d575a5444e246a08a1afb1a696cabab29498a314429a3b9f44c43ba29f71fac1fbe0d01c3c16d22730932704bcfb0c1b7a432bc51dd3f5dd5afc3b342cbe6a6ff899039e28f9a51881b1d46fdcf31767cb6f5c5c69ab3c80615d77c4d1664fc4ec831b8cea2e752bbb7a9ce79df875b29f1e232751daf32a1a0c4ff8bd0688e2b8e2d668b8a77e20a9eb6ec2e2c23b94e507baeacbcfa31fb6e1ca3343668f43e3aa6d85e7c29bf0bb4dbdabddc92be7f4a6f5d21b19e6da17bfb6cc926e3847532fae29c7b62fb909130ec372d3c16cfe6aaf3ce2af0fe7610fde7aad61bc80d2f96b999c8ccf6d22cf903ca8ae8b879ec4a416f334982e9810c0140a18d4dc81b5edaae23e9f4abaf40ed71512aebbba5bb251545e188db789558a845a2877b14bdaeec3c738b7d730c0860531bf5517d4f0e8f95ed3571f8a35816d5116fcb8d7cbf42b7d5d5e65541508c898bb2e0fe96297d2ab7135662de39df099ebaed5871111f5346278cee5728cec512e6c0a0d65b51e3d627873195b84103341c2bc83b6c8fdd8ba15f5957413f61c69d618c9b9d0b1f08dc81921b6c662ee1da3bfa019b095e9a03c2db4d645ccb7364e895098cbf7d932c72d80663c7a1694d122f7348393079223c11d36c64a5856eae0397ab9a9d948204b74e56525a9d552dd0916de81cbb5af3c59b3d7f8f9154423ce2cb45a5bc808e24bef13212019a19545fe54ba84d01534358380192b8c7b0eda907810375bb66a578a58fec392b47991271c8367b91d710e8a176bc1a4e96f0e137d4c25fbb03eddd692f9f170dd744472b864fbbae7c93d86e682308b21b73c5652065d72cf02e1152b44024a90a3b52eb0bb3cb412e518d37a68aa4c7f46789c54ab30d3a73d0a8712fde612294cda2aa1ccf164930b9b1d17801d4fbb06e849d39bf2b5141330caa0d2618b616f1c67e1ca57080e79ed9092ba7a55e8121cfc825cd26a0199a479a7ab1b7b23d2a4dd82fa6d04ee41ca680435efc934f0451e865e8632ac2f1115f4cdd33b0fccb7a2326127faf20cba37c828613dba5a98f4e1ad25eb6b91078cf73d873df9ef91531476f64b83559ff7ccdc4c070d478b18196ea05fe8d4ea0216ee5273dfabbd04582f40f064c9781afd2cbf30901f28cd09cc934f1b2d50883778274177e3dba8af0a1b931d80ce1a6c4085780ea2195b65ecfd2953f78a5290fe560d0cd6a5e73890a5a82dc410b92a3ef2be05ec5607820fd4ca6b9c3aa258d59022fdcb21665f1ce4e8aad8fd918c43bd3c2afe3dc223ff9f48831d401c8b6996190793d1dd7551f8511b69283992398d8f9b4bd2b3398d3b8c6f3c5d8b802ca5282b70242df2b7be4b38e70c3065f8da888631375afcc05ce578089c4f783776b286b7a60d1b5e189e2742a3240c1036a953d886885422eef01413c38099b64505fd5a73488acb4e611820674c58ae74d6c64a885d4beda9bd7903bcdc71e3711e2a057c0eab2100c321050ab14c6e453c53182577ad3178603cd9afde40a701120e9a36074fd582428c74e02781318e6c65450f8f020bd22475696fe13b8c59260e53a06d16eabd135e887a0a6bbc8ad21be7661df76fec5b13844f68b8eed1a7379713738beac9f23c7a26520e19797a910cde9fb285179526889b908b7eb49bb06f70f6271fba8712c1a4269ebcf4b7d043e924e3d2c4c753fd7e547d95841e335179836f76424e728810d7f32b78256ea30c79d9238a6588426e1f2d4c0b03d5605bd826ed24f0f11326b4cf958632b86e017aa80e142db15852ab2bfc6a01a3553a130c2d171957f5a45c3550fbbc990ef8742a98a86b280a57b9f198ff436bc01161ada50e6f23026c3254adf2321bff7e20aa54080bbb57d8d52c6a6df6107706a2e5bc6da68f17b474c0edd39401d765086e885cf7992405f856557915603cbe8894676e996bbadbb649a5e7498b91f9bd2f697dd9ebbe4d386050258b9f4c94781e61c660651c3f1e3ae51f8c035eca365bf15d6db48ea9ce183515f4a208d010f7c23dcacbd6e225490d7e9c133525f5c9018d752b21b4897bf18b64b6a9936f538a0a8958fc934440aeeaad2b68ac844d76f0900a6c95bd0b353d85d4fb62eb88360112237fd8c636a80e3130b21d66ae8ec58a4b76cba0602f96da919f7e84fd37e3ec2379f58e389a39c78d2482e03c379e3c4649ad63a76e3707ecff07d2fcb0c9dfc524cab49e69a09c92e4f88714335cb57d3f6184d07bef9657280fb5c9fd2d8f940f7ac6c5407e3077aa2e4ba8e217e0ee19e302d6d90e3be05a86dade35d2e454e511afb5cf5936f1d11f2fa6be6ceaa817dbdc7a6aabf2fad8ff3efa8382a25099f0c5989d2ad56ae0f4968b2cfcfc67b4f1c161c75900b4848f59a3c0376dfcb7997bf28e9e85d6dd942a360516de38e1c1a038a796f9a77ff2b0c7e5e8f4932391a0e58e76dacc6f9764178a211dfde3e75d367d2911ff398126ffdf83cf2fbdf1ad5232bed9155f7a168638a572094a9e934d4969b358cf6e121d7fd2aeae2f499068b42c152f0e3403a230885d6f92f038ddaa23499f804ffb06abdbabb51f6c38c92fb1a6271a4b13d6d11125b8ec12efa5907dc65062797fb9cca15e2f254e76b182d3fc2c4e96ac4de36d6df7e7bba5c32f422286b1be3b79bffb6fd693761952d195a84ad9ceb07287a0fbefab9e0347b513c5f60233ccd4b52d90ec144a2f896d9dc7f279f8aa93038f3efa286e1c3006933a4d7183d952f8d28b141b28b2af355b5bd8198dfde1ffb8d09202aff0d16ca3fec194662892a49f829813970a4520f1228aa03d211a45bed3b2e05bf1f10b1a152761e7b6c6ddea863a3c02224256092c70ca70dc185c4c385dd98b09e2682661e1e66f71d9c4037048eb70e8a1cbe57de87ec43713abf5fdcf63b9c482f318e3bec37e878dadbae15a02d731e6c8574eb14c059d72f73be5174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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004400)={0x90}, 0x0, 0x0, 0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f0000004c00)='./file0/file0\x00', 0x120c2, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000004f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004b40)={0xa0}, 0x0}) 04:38:37 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) 04:38:37 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000002240)={0x14, 0x2, 0x2, 0x201}, 0x14}}, 0x0) 04:38:37 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000b40)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000000000000004"], 0x68) 04:38:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={0x0}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000940)='ethtool\x00') 04:38:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, 0x0, 0x20000854) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000240)={0x8, 'bridge0\x00', {'veth0\x00'}, 0x5}) exit_group(0x0) close(r0) socket(0x840000000002, 0x3, 0x6) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) sendmmsg(r0, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000400)={0x80, 0x0, &(0x7f0000000600)=[@decrefs={0x40046307, 0x3}, @dead_binder_done, @request_death, @enter_looper, @dead_binder_done, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000180)={@ptr={0x70742a85, 0x1, &(0x7f0000000080)=""/99, 0x63, 0x1, 0x5}, @fd, @ptr={0x70742a85, 0x0, &(0x7f0000000100)=""/95, 0x5f}}, &(0x7f0000000440)={0x0, 0x28, 0x40}}, 0x400}], 0xff, 0x0, &(0x7f0000000300)="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"}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000040), 0x6) dup2(r2, r2) 04:38:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x38}}, 0x0) 04:38:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000023c0), 0x0, &(0x7f0000002480)) 04:38:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:38 executing program 3: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100)={[0x5]}, 0x8}) 04:38:38 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x2c, 0x0, 0x1, 0x201, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @loopback}}}]}]}, 0x2c}}, 0x0) 04:38:38 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x7}, 0x4) [ 1672.118685] FAT-fs (loop4): bogus number of reserved sectors [ 1672.125987] EXT4-fs (loop5): bad geometry: block count 512 exceeds size of device (10 blocks) [ 1672.160333] FAT-fs (loop4): Can't find a valid FAT filesystem 04:38:38 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x2c02, 0x0) write$cgroup_devices(r0, 0x0, 0x0) 04:38:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:38 executing program 2: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') symlink(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)='./file0/file0\x00') 04:38:38 executing program 1: setuid(0xee00) socket(0x11, 0x0, 0x0) [ 1672.215276] FAT-fs (loop4): bogus number of reserved sectors [ 1672.237091] FAT-fs (loop4): Can't find a valid FAT filesystem 04:38:38 executing program 4: setrlimit(0x7, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) 04:38:38 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@loopback}, 0x14) 04:38:38 executing program 0: setrlimit(0x7, &(0x7f0000000000)) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) 04:38:38 executing program 4: setitimer(0x0, &(0x7f0000000000)={{0x0, 0xa7fc}, {0x0, 0x2710}}, 0x0) [ 1672.335483] EXT4-fs (loop5): bad geometry: block count 512 exceeds size of device (10 blocks) 04:38:38 executing program 1: mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) [ 1672.408298] print_req_error: I/O error, dev loop5, sector 0 [ 1672.414263] Buffer I/O error on dev loop5, logical block 0, async page read [ 1672.422575] print_req_error: I/O error, dev loop5, sector 4 [ 1672.428309] Buffer I/O error on dev loop5, logical block 2, async page read [ 1672.435990] print_req_error: I/O error, dev loop5, sector 6 [ 1672.441831] Buffer I/O error on dev loop5, logical block 3, async page read 04:38:39 executing program 3: munmap(&(0x7f0000003000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) 04:38:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:39 executing program 0: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) 04:38:39 executing program 2: poll(0x0, 0x0, 0x8) 04:38:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x100, 0x0, 0x0) 04:38:39 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000300)={0x1ff}, 0x8) 04:38:39 executing program 1: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}}) clock_gettime(0x2, &(0x7f0000000040)) 04:38:39 executing program 3: lchown(&(0x7f00000002c0)='.\x00', 0x0, 0x0) [ 1673.074108] EXT4-fs (loop5): bad geometry: block count 512 exceeds size of device (10 blocks) 04:38:39 executing program 0: pipe2(&(0x7f0000000000), 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) 04:38:39 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f00000000c0), 0x4) 04:38:39 executing program 2: msync(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2) 04:38:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x0, 0x0, 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r0, 0x0, 0x0, 0x0) 04:38:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0xf0ff7f) 04:38:39 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000480)={@mcast2}, 0x14) 04:38:39 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000000400), 0x0, 0x80) 04:38:39 executing program 0: setrlimit(0x7, &(0x7f0000000000)) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) 04:38:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x0, 0x0, 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:39 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000dc0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x14, r6, 0x1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r6, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x5}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x8c4}, 0x804c080) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) 04:38:39 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000dc0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x14, r6, 0x1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r6, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x5}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x8c4}, 0x804c080) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) 04:38:39 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) fcntl$getflags(r3, 0x401) creat(0x0, 0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/stat\x00') 04:38:39 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) r2 = perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x3f, 0x0, 0x4, 0xfc, 0x0, 0x9, 0x1090, 0x6, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x2010, 0x77c5, 0x4, 0x6, 0x4, 0x15e7, 0xa9e4}, 0x0, 0x5, r2, 0x2) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) creat(0x0, 0x0) 04:38:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x0, 0x0, 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:39 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r6, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x2, &(0x7f00000000c0)=0x7, 0x4) 04:38:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x3, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1673.559720] audit: type=1804 audit(1611203919.940:8894): pid=16538 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1156/bus" dev="sda1" ino=17331 res=1 [ 1673.626026] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1673.652705] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1673.710427] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1673.764127] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1673.811911] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1673.863563] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1674.008965] audit: type=1804 audit(1611203919.970:8895): pid=16540 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1159/bus" dev="sda1" ino=17343 res=1 [ 1674.078765] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1674.303756] EXT4-fs (loop5): get root inode failed [ 1674.453234] EXT4-fs (loop5): mount failed [ 1674.499341] audit: type=1804 audit(1611203920.010:8896): pid=16543 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1268/bus" dev="sda1" ino=16785 res=1 04:38:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x3, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1674.986153] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1675.005431] audit: type=1804 audit(1611203920.040:8897): pid=16542 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir437759482/syzkaller.Mrr3Gy/1472/bus" dev="sda1" ino=17344 res=1 [ 1675.246597] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1675.430998] audit: type=1804 audit(1611203920.120:8898): pid=16539 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=17347 res=1 [ 1675.470434] EXT4-fs (loop5): get root inode failed [ 1675.556315] EXT4-fs (loop5): mount failed 04:38:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x3, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1675.996712] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1676.213045] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1676.390218] EXT4-fs (loop5): get root inode failed 04:38:42 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000dc0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x14, r6, 0x1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r6, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x5}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x8c4}, 0x804c080) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) [ 1676.438707] EXT4-fs (loop5): mount failed 04:38:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:43 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) fcntl$getflags(r3, 0x401) creat(0x0, 0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/stat\x00') [ 1676.817740] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1676.930329] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1677.059106] EXT4-fs (loop5): get root inode failed [ 1677.120813] EXT4-fs (loop5): mount failed [ 1677.150924] audit: type=1804 audit(1611203923.540:8899): pid=16588 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir437759482/syzkaller.Mrr3Gy/1473/bus" dev="sda1" ino=16791 res=1 [ 1677.214178] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1677.490922] audit: type=1804 audit(1611203923.870:8900): pid=16596 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1160/bus" dev="sda1" ino=15768 res=1 [ 1677.665760] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:38:44 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf25140000000c009900180000002f000000050029000c0000000800a40003000000050029000c0000000c004300080000000400000005001900020000000500130100000000"], 0x54}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) 04:38:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:44 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$vim2m_VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f00000000c0)={0x8, 0x2, 0x0, "b0725461a8fbaa6a808ed8ea66e62d35348701d9c03dc29c64c6e82a28109a32", 0x31424752}) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="54f2ff00db9adcad5181573fd479b4438003b2deb8a57d3e27c1ca2de4d6e9257ad5fd4efc32abaffdd1bc2ec2da96196ada313946468fbf782fdc70730b2182147707d9b4abd772cb96df2694b05ce908890e4a5d51241865718bd51ca7c0c7968f8b483bb57ccd3267d5892347779c4dd08e5e25b917ab1970ba452aa03797355647f51acc40a8de3b3da7a3f152873ca845d9269c58e4008ff8afd332c211ccdd3a3291a31d3f3acb5e2b3ce4ca2af0e789140b8d9a0a80f56c246ce51a6cb5665c2ea1ae8bd382859836aeb561ba1b601e81634b526cb2000000000000001b498f7cff531d3b18b3a348c53800000000", @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf25140000000c009900080000002f000000050029000c0000000800a40003000000050029000c0000000c004300080000000400000005001900020000000500130100000000"], 0x54}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) 04:38:44 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r6, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x2, &(0x7f00000000c0)=0x7, 0x4) [ 1677.910335] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1677.996654] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1678.067304] EXT4-fs (loop5): get root inode failed [ 1678.111132] EXT4-fs (loop5): mount failed 04:38:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1678.406725] audit: type=1804 audit(1611203924.790:8901): pid=16618 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1157/bus" dev="sda1" ino=15774 res=1 [ 1678.435192] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1678.494287] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1678.577918] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1678.679368] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1678.721697] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1678.809363] audit: type=1804 audit(1611203924.820:8902): pid=16615 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=17330 res=1 [ 1679.036074] EXT4-fs (loop5): get root inode failed [ 1679.142884] audit: type=1804 audit(1611203924.850:8903): pid=16622 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1269/bus" dev="sda1" ino=15773 res=1 [ 1679.158283] EXT4-fs (loop5): mount failed 04:38:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0), 0x0, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1679.578986] audit: type=1804 audit(1611203925.260:8904): pid=16623 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1157/bus" dev="sda1" ino=15774 res=1 [ 1679.706603] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1679.847424] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1679.925286] audit: type=1804 audit(1611203925.340:8905): pid=16626 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1269/bus" dev="sda1" ino=15773 res=1 [ 1680.006383] EXT4-fs (loop5): get root inode failed [ 1680.094350] EXT4-fs (loop5): mount failed 04:38:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0), 0x0, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1680.441992] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1680.616809] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1680.751521] EXT4-fs (loop5): get root inode failed [ 1680.817652] EXT4-fs (loop5): mount failed 04:38:47 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf25140000000c009900180000002f000000050029000c0000000800a40003000000050029000c0000000c004300080000000400000005001900020000000500130100000000"], 0x54}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) 04:38:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0), 0x0, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:47 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) fcntl$getflags(r3, 0x401) creat(0x0, 0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/stat\x00') [ 1681.112990] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1681.254284] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1681.359883] EXT4-fs (loop5): get root inode failed 04:38:47 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x5, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x3504, 0x2, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x8, 0x4}}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) [ 1681.436055] EXT4-fs (loop5): mount failed 04:38:47 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x5, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x3504, 0x2, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x8, 0x4}}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) 04:38:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf465", 0xf, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1681.642220] audit: type=1804 audit(1611203928.029:8906): pid=16666 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir437759482/syzkaller.Mrr3Gy/1474/bus" dev="sda1" ino=15932 res=1 [ 1681.648332] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1681.745858] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1681.811898] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1681.839757] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1681.883188] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1682.045910] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1682.051857] audit: type=1804 audit(1611203928.099:8907): pid=16672 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1270/bus" dev="sda1" ino=16791 res=1 04:38:48 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r6, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x2, &(0x7f00000000c0)=0x7, 0x4) [ 1682.297347] EXT4-fs (loop5): get root inode failed [ 1682.326742] audit: type=1804 audit(1611203928.129:8908): pid=16675 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1158/bus" dev="sda1" ino=15927 res=1 [ 1682.371595] EXT4-fs (loop5): mount failed 04:38:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf465", 0xf, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1682.683232] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1682.691151] audit: type=1804 audit(1611203928.179:8909): pid=16673 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1161/bus" dev="sda1" ino=15992 res=1 [ 1682.803031] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1682.885134] audit: type=1804 audit(1611203928.359:8910): pid=16675 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1158/bus" dev="sda1" ino=15927 res=1 [ 1682.924542] EXT4-fs (loop5): get root inode failed [ 1682.969612] EXT4-fs (loop5): mount failed [ 1683.105630] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:38:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf465", 0xf, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1683.197969] audit: type=1804 audit(1611203928.379:8911): pid=16676 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir437759482/syzkaller.Mrr3Gy/1474/bus" dev="sda1" ino=15932 res=1 [ 1683.356668] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1683.476005] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1683.606490] EXT4-fs (loop5): get root inode failed [ 1683.665104] EXT4-fs (loop5): mount failed 04:38:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f0000", 0x16, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1684.031833] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1684.181209] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1684.331484] EXT4-fs (loop5): get root inode failed [ 1684.413830] EXT4-fs (loop5): mount failed 04:38:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f0000", 0x16, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:51 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x0, 0x40, 0x0, "d484fe8e726b24ad3d0fca3d867aba3a3e9307d70731e30cf45e8a34c0d314bd08739b6c8103066097001c4375b06ff0f5a47330c5d4c484a258d8c8a6f7611b40a03f14522bdb55a3f0a04852155679"}, 0xd8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) 04:38:51 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) sendmsg$nl_route_sched(r2, &(0x7f0000001c00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001bc0)={&(0x7f0000004040)=@newchain={0x2a24, 0x64, 0x20, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x0, 0x1}, {0xe, 0xc}, {0xa9ead5f8d4bc587e, 0xc}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x8c8, 0x2, [@TCA_BPF_FD={0x8}, @TCA_BPF_OPS={{0x6, 0x4, 0xa}, {0x54, 0x5, [{0x4, 0x24, 0xff, 0x2}, {0x1ff, 0x23, 0x9, 0xb0}, {0x0, 0x8, 0x6b, 0x8}, {0x1000, 0xd2, 0x1f, 0x5}, {0xdb8, 0x0, 0x84, 0x9}, {0x2, 0x5, 0x14, 0x3d9}, {0xc1e7, 0x9, 0x40, 0x400}, {0x324, 0x4, 0x8, 0x3}, {0x7, 0x7, 0x9, 0x7}, {0xfff9, 0x74, 0x5, 0x9}]}}, @TCA_BPF_FLAGS={0x8}, @TCA_BPF_POLICE={0x858, 0x2, [@TCA_POLICE_RESULT={0x8, 0x5, 0x1ff}, @TCA_POLICE_RATE={0x404, 0x2, [0x3, 0x6, 0x0, 0x7, 0x81, 0x80, 0x35, 0x0, 0x8, 0x5, 0x0, 0x2, 0x1ff, 0xdb2, 0x1, 0x79, 0x85, 0x2, 0x7f, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x3, 0x1ff, 0x2, 0x0, 0x80000001, 0x10001, 0x8, 0x400, 0x72d8, 0x8, 0x5, 0x7, 0x0, 0x2, 0x4, 0x4e6f5e05, 0x4, 0x5, 0x4, 0x8, 0xfffffff7, 0xa7, 0x8, 0x1, 0x8, 0x5, 0xfffff4a9, 0x1, 0x0, 0x9, 0x474e060f, 0x9, 0x81, 0x80000000, 0xffffffff, 0x8fb4, 0x605, 0x81e, 0x1d, 0x2, 0x4, 0x5, 0x7, 0xd1, 0x40, 0x1, 0x1ff, 0x1, 0x67b, 0x4, 0x2, 0xc6, 0x60d3efe7, 0x9, 0x0, 0x3ff, 0x81, 0x4, 0x3, 0x2, 0x3, 0x9, 0x6, 0x8, 0x4, 0x8, 0x8001, 0x80, 0xd, 0x8, 0x9, 0x4, 0x7ff, 0x6, 0x9, 0xfffffff7, 0x91, 0x4, 0x7, 0x3, 0x6, 0x8000, 0x8, 0x0, 0xdc4f, 0x81, 0xbe32, 0xec6a, 0x2, 0x6, 0x40, 0x6, 0x6, 0x3ff, 0x7fff, 0x16e, 0x4, 0x7db2, 0xc25, 0x90, 0x9, 0x8, 0x51a, 0x3, 0x4, 0x1, 0x1, 0x10000, 0x231, 0xc0, 0x3, 0x2, 0x85, 0x7, 0x4, 0x4c0, 0xfffffd82, 0x1, 0x8, 0x0, 0xa5e, 0x8406, 0x1, 0x6, 0x4, 0x1, 0x80000001, 0x400, 0xb5, 0x0, 0x8, 0x3ff, 0x1f, 0xc000, 0x6, 0x244b, 0x14, 0x1, 0x7, 0x80, 0x1f, 0x3f, 0xfffffffd, 0x0, 0x8, 0x4ac94d4e, 0x3, 0xffff2faf, 0xf48f, 0x3, 0x1, 0xa38, 0x2, 0x2, 0x1ff, 0x8, 0x800, 0x401, 0x10001, 0x6, 0x9, 0x7fffffff, 0x1, 0x20, 0x6, 0x7fff, 0x9, 0x400, 0xfff, 0x9, 0x40, 0x3607ce86, 0x6, 0x1, 0x3, 0x8, 0x0, 0x2, 0xfffff000, 0x400, 0x401, 0xfffffffe, 0x2, 0xf0, 0xdf5, 0x4, 0xd7f, 0xe589, 0xc35, 0x400, 0x6, 0x10000, 0x1, 0x4, 0xffff, 0x5, 0x3, 0xfffffff7, 0xf470000, 0x7, 0x8000, 0x3f, 0x20, 0x7, 0x1, 0x1, 0x9e9, 0x5, 0x0, 0x2bf2, 0x9, 0x8, 0x5, 0x1, 0x44000000, 0xfffffdab, 0x62b, 0x0, 0x1, 0x8000, 0x68, 0x3, 0x1f, 0x0, 0x51b5, 0x200, 0x9, 0x6, 0x1, 0x81, 0x2, 0x5]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x7, 0x10000000, 0x80000001, 0x1, 0x3, {0xab, 0x2, 0x7f, 0x7ff, 0x7f, 0x5}, {0x81, 0x0, 0xf801, 0x3f, 0xb14d, 0x23}, 0x0, 0x6}}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1, 0x2, 0x80000001, 0x20, 0x8001, 0x0, 0x0, 0x4, 0x2d, 0x4, 0x8, 0x7fffffff, 0x80000001, 0x8, 0x4, 0x0, 0x7, 0x1f, 0x5, 0x8000, 0x9, 0x1, 0x4, 0x6102, 0xffff, 0x872a, 0x2, 0x10001, 0x4, 0x73, 0xd5d6, 0xfffffbff, 0x6, 0x69f1, 0x0, 0x4, 0xbbb, 0x80000000, 0x5, 0x9, 0xd49, 0x8001, 0x0, 0x4d5f, 0x6, 0x7, 0x7f, 0x7fff, 0x1ff, 0x1, 0x8c, 0x101, 0x9, 0x80, 0x3, 0x6, 0x5f, 0x7075, 0x8, 0x9, 0x287, 0x850, 0xabf, 0x101, 0x1, 0x321, 0x9, 0x800, 0x4c65ba45, 0x5, 0xfffffff7, 0x1, 0x2, 0x5, 0x8000, 0xc4, 0xfffffffd, 0x400, 0x5, 0x5, 0x498, 0x2, 0x9, 0x100, 0x6, 0x3f, 0x1, 0x8001, 0x800, 0x1000, 0x4, 0x8, 0x20, 0x9, 0x3, 0x2, 0x7, 0x5, 0x4, 0xed, 0x401, 0x1, 0xdaa, 0x7, 0x80000000, 0x1, 0x9, 0x3, 0xfc, 0x1, 0x7, 0x8, 0x0, 0x1ef, 0x8, 0xffffffff, 0x1, 0x6, 0x98e2, 0xfffffffb, 0x3, 0x2643, 0x70000000, 0x56e, 0x80000000, 0x420c, 0x2, 0x48, 0x7, 0x2c5c, 0x7, 0x4, 0x0, 0xfffffff9, 0x4, 0x100, 0x1, 0x7, 0x9, 0x1ff, 0xd0000000, 0x0, 0x9, 0x7, 0x8, 0xfffffff7, 0x0, 0x0, 0x4, 0x2, 0x72aa, 0x80, 0x6, 0x6, 0x9, 0x4, 0x7, 0x2, 0x1, 0x9, 0x0, 0x1, 0x3, 0x81, 0x800, 0x6, 0xffffff44, 0xffffa04e, 0x0, 0xffffffff, 0x8, 0x6, 0x9, 0x57, 0x457, 0x200000, 0xffff, 0x7, 0x401, 0xffff0000, 0x10000, 0x0, 0x7f80000, 0xffffffff, 0xffff2559, 0x9, 0x4, 0x7c, 0x3, 0x8, 0x4, 0x4, 0x5, 0x20, 0x0, 0x8, 0xfffffff9, 0x6, 0x800, 0xa06, 0x2, 0xfffffe77, 0x8, 0xe0, 0xa6a, 0x9, 0x7, 0x0, 0x4, 0x6, 0x7, 0x55e7, 0xffffffff, 0x10000, 0x7fff, 0x4f, 0xfffffffd, 0x6, 0xf6, 0x2, 0xffff, 0x7, 0x1000, 0xba, 0x9, 0x80000000, 0x6, 0x8, 0x80000001, 0x7, 0x4, 0x400, 0x2, 0xfffffff7, 0xffff, 0x7, 0x4490, 0xa0000, 0x6, 0xffff0001, 0x1f, 0x80000000, 0xffffb422, 0x80000000, 0x2, 0x10001, 0x3, 0xffff, 0x1, 0x2, 0x3, 0x10001, 0xfff, 0x5, 0x5, 0x52]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x4}]}]}}, @TCA_RATE={0x6, 0x5, {0x0, 0x4}}, @filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x2114, 0x2, [@TCA_RSVP_DST={0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x6, 0xead5, 0x6}, {0x1, 0xf84, 0xa}, 0x0, 0x2, 0x1}}, @TCA_RSVP_ACT={0x6a8, 0x6, [@m_connmark={0x15c, 0xf, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x100, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x401, 0x94, 0x7, 0x4, 0x7f}, 0x8}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x9, 0x8000, 0x0, 0x200, 0x6}, 0xfff8}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x6, 0x81, 0x1, 0xffff, 0x3}, 0x7}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x3, 0x2, 0x0, 0x3, 0xffffdba8}, 0xfffc}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x3ff, 0xc43, 0x5, 0x2, 0x140000}, 0x406}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0xffff, 0x3, 0x5, 0x2}, 0x4}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x2, 0xffff, 0x3, 0x5, 0xfffffc69}, 0x9bd}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x9, 0x5, 0x2, 0x9, 0x5}, 0x3}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xa8, 0x269, 0x1, 0x5, 0x2}, 0x3}}]}, {0x2d, 0x6, "4fafce38cb29e56ddfed675d00dd549250cbcb34cc72c347f9dddce1af7a045b6aca8879c02eb7e144"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_pedit={0x1a4, 0x9, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x100, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0xfc, 0x5, 0x0, 0x1, [{0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}]}, {0x44, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}]}, {0x44, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}]}]}, {0x7c, 0x6, "1be7a09cea8e6bdf7693dc45dfd9878496f1b346cefdfe6eb79da658a78d41c0645ba787c462ab2fd3b8f80df05ffbbcfe6e682e4e9ffd522b01941238a2918aa91c58c8ed1e1cf0a70b978e53a5f71e9965e917b8bcb830a02f52711d9a63659b5955da86bc4bf985799f0780602ff1d3d32e91606a0bf9"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_ipt={0x294, 0x10, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x174, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}, @TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}, @TCA_IPT_TARG={0xfb, 0x6, {0x4, 'filter\x00', 0x8, 0xfc93, "763f3a07f47a861db2f75425686aede54d3eecdded2cab33207142f32ff463da77d48f6f0cc1c9cfbf572463cbbdfd6a745aca61a4f85458f35936c194272353c8550306d551a143e488b24df3fb477edf49b592c9897a43862c8719c3aea579785c62ebe837419361b5073c31e76ff9426358965adcbedd9dcf5aadf6e85ce90e6a8b4749cd786012e93a21a2b9bdccc6f9fd7457aa1c0d13dec98d95c086b7c71f1219fd458219f1bc5fac8ed9e91c5e652240dd30c2fb6f0312bc0a4a676e73356fa172885239159ec54f2344b50cbd"}}, @TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}, @TCA_IPT_HOOK={0x8, 0x2, 0x3}]}, {0xfb, 0x6, "278d4d8bdd3bcca48813888126d000946fe9e95ff73b820630df473ca4f5f0d1461b06d4e2471bc43ad67d0c08fab0171a9989d10c01424096e18a1b51781f5d4f62da0c0a27a79e295dd73fbd645f79418454361eddf0f543bd7b6bb46de3a7c315ed20c8a8cc8a1db0ae5608e610c95fffb2971dd31a09de98fda10cb8ef4ddbb4b950760e9eb0be1c090a139164ec2b65ea51bd7c41bf7fe8142903f481e8479e5430ab9f8ccf6fe17f001ed21647cce717af9092c82ffb7d3022a08539b9554be1ccd6d77df4bb43b6358741689d43d545f35072e4306b74c57bbeea2efc4db3a27a9ba110b0418508d81f87592f4183da44f1376d"}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}, @m_mpls={0x5c, 0x1d, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_MPLS_LABEL={0x8, 0x5, 0xcacb8}, @TCA_MPLS_PROTO={0x6, 0x4, 0x96db0a833f067e1}, @TCA_MPLS_LABEL={0x8, 0x5, 0xddb0f}, @TCA_MPLS_TC={0x5}, @TCA_MPLS_PROTO={0x6, 0x4, 0xf7}]}, {0x5, 0x6, "c6"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2}}}}, @m_mpls={0xb4, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_MPLS_PROTO={0x6, 0x4, 0x6003}]}, {0x7e, 0x6, "1f522ebceabd0eb489393f2af442df8ba8edd6413bf88bf240c6af2238368307f323b78bb16fcafd848e10aedac7e5b56a0eb3fddb7769e59a85236e349f18217078a930a48a4d3082595329add71d1118c6edd9eb82fc28918a6c9950f093206854d28f536c146593f02a896e13a68b3749306eeab923afe5ca"}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}, @TCA_RSVP_SRC={0x8, 0x3, @private=0xa010101}, @TCA_RSVP_POLICE={0x414, 0x5, [@TCA_POLICE_RATE={0x404, 0x2, [0x8b9, 0x0, 0x7000, 0xff, 0x4, 0xcda, 0x8, 0x2, 0xff, 0xfffffc2b, 0xb8, 0x6c, 0x7, 0xffffffff, 0x20, 0x4, 0x1, 0x9e, 0x3, 0xaa9, 0x6, 0x711b, 0x7fff, 0xffffe4c0, 0x8001, 0x2, 0x88, 0x10000, 0x6, 0x10001, 0x6319, 0x8, 0x1ff, 0xb0, 0x8, 0x3, 0x40, 0x7fff, 0x4, 0x3ff, 0x6, 0x20, 0x1, 0x1, 0x5, 0xcb, 0x2, 0x0, 0x6, 0x3, 0x3, 0x6, 0x200, 0x1a38, 0x5, 0x0, 0x59a3, 0x9, 0x5, 0xcf, 0x9, 0x1, 0xffffff04, 0x1, 0x101, 0x8, 0x6, 0x4, 0x5c29dc1c, 0x1, 0x6, 0x3, 0x86b, 0x800, 0x3, 0x0, 0x6e8, 0x7, 0x4, 0x10000, 0x2, 0x33b, 0x2, 0x6e, 0x8, 0x40, 0xbc1a, 0x5, 0x9, 0x7, 0x3f, 0x1, 0x7, 0x149a, 0xd2c, 0x8000, 0x33e, 0x8001, 0x4, 0x5, 0x6, 0xf80000, 0x8, 0x2, 0x4, 0x7, 0x5, 0x0, 0xfc0, 0xd8c9, 0x8, 0x3, 0x2, 0xffff, 0x5, 0x0, 0x4, 0x800, 0x4, 0x1, 0x26, 0x8, 0x1, 0x20, 0x5, 0x48000, 0x4, 0x5, 0x8, 0x1, 0x8000, 0x0, 0x81, 0xff1, 0x8, 0x7f, 0x10000, 0x9, 0x48, 0x5, 0x7ff, 0x3, 0x400, 0x80, 0xbb6b, 0x3, 0x7fffffff, 0x10000, 0x7, 0x1a9e, 0x1, 0x8, 0x8, 0x6, 0x28bb, 0x6, 0x5, 0x7fffffff, 0x0, 0x7f, 0x8, 0x7, 0x3, 0x6, 0x4c0a, 0x40, 0xa0, 0x9, 0x570, 0x4, 0x8001, 0xfff, 0x80000000, 0x9, 0x2dc4, 0xfff, 0x8, 0x6, 0x1f, 0x101, 0x685, 0x6, 0x0, 0x0, 0xfffffffe, 0x1, 0x9, 0x0, 0xfffffffd, 0x400, 0xffff, 0x1, 0x1087, 0x5, 0x3ff, 0xff, 0x3393, 0x5, 0x2adeb9ec, 0x0, 0x3, 0x3, 0x10000, 0x8, 0x1, 0x5, 0x100, 0x3, 0x6bd, 0x0, 0xd0, 0x8, 0x1, 0x7, 0xa5a, 0x1, 0x7, 0x8dab, 0x2, 0x100, 0x9, 0x5, 0x1d3, 0x7fff, 0x9, 0x8000, 0x401, 0x100, 0xfff, 0xc4, 0x6, 0xffff, 0x0, 0x401, 0x80000000, 0x1, 0x1ff, 0xffff0000, 0x20, 0x80000000, 0x5, 0xffff, 0x7f, 0xff, 0x1, 0x40, 0xc971, 0x1, 0x9, 0xc3, 0x7, 0x8, 0x1, 0x0, 0x2]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x7f}]}, @TCA_RSVP_SRC={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x2c}}, @TCA_RSVP_SRC={0x8, 0x3, @empty}, @TCA_RSVP_CLASSID={0x8, 0x1, {0xc, 0x1}}, @TCA_RSVP_ACT={0x160c, 0x6, [@m_police={0xf8, 0xe, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x2c, 0x2, 0x0, 0x1, [[@TCA_POLICE_AVRATE={0x8, 0x4, 0x5}], [@TCA_POLICE_RATE64={0xc, 0x8, 0xffffffff}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x40}, @TCA_POLICE_RATE64={0xc, 0x8, 0x6e}]]}, {0xa4, 0x6, "0a34119a99b3d4e4c215133e228a2167a72d7b772fa92b366e0b1dd8d39b2c200d42c22e32c7523e3d0e2db006d67f865aeac6603653cf5a1be6ec70e866d8489ccf1c79dc95a5ebf32c5c3a43183ed43a0e0743f494fec9e6d2f95dbb37d2ccfc2d7d12f8cfca15aeea749ba9479c0282fd97b20e0c37669738f8058ab6333afba8ef6008bde6ae165f1c664cb7d9c0e81da728fa0dc74a06bc900317f7ae2b"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x7}}}}, @m_ipt={0x20c, 0x1a, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x158, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x118, 0x6, {0x23, 'filter\x00', 0x3, 0xffff, "03ec2f02bdb1a6fd690cf573f44d5689863b88364d19f6f962af67f760f3492491ee29569abcf42dfa43591e1c4b23045bd8eb687779dab598899fcb3a82f1e17390da19b441012ce909e3605478aa9a0dade281159ec069411f83830a524e10694322ff7431c8a08f9e7335dc6896207aa82cbd7a79de2d522937f050eb2a37a928321e6103d82262adac418d153ed16c35270558951cdfc57565898231b2682f634787aab445086adaec1010d94820443898ac28f45a628fcdc4bbe5d27711735e88282563683b5730f32649e948f4f9023de824101c38eb8b81dd88c896a17c0eb10b7cff72fe2ee3d764b092"}}, @TCA_IPT_TARG={0x2a, 0x6, {0x3, 'raw\x00', 0x8, 0x7}}, @TCA_IPT_HOOK={0x8, 0x2, 0x2}, @TCA_IPT_INDEX={0x8, 0x3, 0x100}]}, {0x8d, 0x6, "ae5dd6c098dd463918332f1104848f31341181bfa1a36fd24f8f81447bd3f95c576bddcd0ad0c70d93219c24b5a1b61b5a5729748ee77bbf6343c6b8ee2552571eb1d3263a5681a47001dabe558f971e869ee6426fbbfb0ae9643ff24d3f7d69ed022fd34f8defd38eb800b87391df1dcc6359e0d55ea0297edcabbd8eceb98450437099bf73641386"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_bpf={0x144, 0x5, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x64, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS={0x24, 0x4, [{0x20, 0xf8}, {0x3f, 0x3f, 0x3f, 0x9}, {0x9, 0x0, 0x2, 0x1000}, {0x998, 0x80, 0x45, 0x46ea}]}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x7, 0x6, 0x0, 0x1, 0x7}}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x4, 0x7, 0x10000000, 0x4, 0x445b}}, @TCA_ACT_BPF_NAME={0xa, 0x6, './bus\x00'}]}, {0xbc, 0x6, "ff165e824b6c5cc88df25e07bfb80468ae435189583fcb620eadd6eabbee12e22babc6b5a1ee23312eea501d7c408902d4ef874238c80613c25afb2bdffe32943637b4cce378fff0764dcecce2a89e05b6b381c8b2bef2eaf424bf93d88f8973d34122d21e6b8a0592996975eac87081ee78703be51110348d88aa08f63b20fd887d6fd6a1722ead54c037fce323fe6324e9daa4e64806b35ee9008877c15c45f57d94a9d2c620127e24d777ed1d049976c9099e2a381096"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_bpf={0x106c, 0xc, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x44, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_FD={0x8, 0x5, r6}, @TCA_ACT_BPF_OPS={0xc, 0x4, [{0x8, 0x0, 0x40, 0x5}]}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x400, 0x800, 0x20000000, 0x20, 0xffff}}, @TCA_ACT_BPF_OPS={0xc, 0x4, [{0x353, 0x1, 0xb4, 0x3}]}]}, {0x1004, 0x6, "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"}, {0xc}, {0xc, 0x8, {0x1, 0x3}}}}, @m_connmark={0x154, 0x5, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0xac, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x8, 0x2, 0x3, 0x7f, 0x3}, 0x1}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1ff, 0x10001, 0x5, 0x4, 0x5}}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x3, 0x7f, 0xfffffffffffffff7, 0xfffffc01, 0xcd}, 0x80}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x8, 0x5, 0x3, 0x3ff, 0xb0}, 0x81}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xd45, 0x9, 0x4, 0x3ff, 0x2}, 0x6}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x6, 0x3, 0x4, 0x3ff, 0x80000000}, 0x1}}]}, {0x7b, 0x6, "cbcf833957ad7561b4b3ab46f69345ee4bd80ad51d239ca366b7794de3fa73b4826e43cbfb7d07ebbb239273a45de7d48f7a4fa017a9387e89c6cdcb7c28a6652451f121deb6ce93a861e93a03d25f3d1774414db2e0b1d164c4e2922022914f478eff7622e28f8f3656688321a7b3d8ca0519fefaaab2"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2}}}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x10001}]}, 0x2a24}, 0x1, 0x0, 0x0, 0x20000800}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x8, 0x4}}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) [ 1684.887981] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) 04:38:51 executing program 2: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) [ 1685.038130] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1685.142329] EXT4-fs (loop5): get root inode failed [ 1685.159555] kauditd_printk_skb: 2 callbacks suppressed [ 1685.159565] audit: type=1804 audit(1611203931.539:8914): pid=16734 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1159/bus" dev="sda1" ino=15992 res=1 [ 1685.178656] EXT4-fs (loop5): mount failed [ 1685.241778] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1685.250983] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:38:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f0000", 0x16, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:51 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) rt_tgsigqueueinfo(0xffffffffffffffff, r3, 0x14, &(0x7f0000000140)={0x1f, 0x100, 0x3}) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 1685.585496] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1685.600981] audit: type=1804 audit(1611203931.599:8915): pid=16732 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir437759482/syzkaller.Mrr3Gy/1475/bus" dev="sda1" ino=16790 res=1 [ 1685.739184] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1685.794160] EXT4-fs (loop5): get root inode failed [ 1685.807022] audit: type=1804 audit(1611203931.809:8916): pid=16740 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir437759482/syzkaller.Mrr3Gy/1475/bus" dev="sda1" ino=16790 res=1 [ 1685.813567] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1685.848116] EXT4-fs (loop5): mount failed [ 1685.977519] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:38:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000", 0x1a, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1686.168333] audit: type=1804 audit(1611203932.059:8917): pid=16750 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1162/bus" dev="sda1" ino=17348 res=1 [ 1686.233926] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) 04:38:52 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x5) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf25140000000c00990008000000cc3d758b0636d26154a52f000000050029000c0000000800a40003000000050029000c0000000c004300080000000400000005001900020000000500130100000000"], 0x54}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) [ 1686.325527] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1686.430709] audit: type=1804 audit(1611203932.259:8918): pid=16754 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1271/bus" dev="sda1" ino=15991 res=1 [ 1686.480387] EXT4-fs (loop5): get root inode failed [ 1686.541937] EXT4-fs (loop5): mount failed 04:38:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000", 0x1a, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1686.714429] audit: type=1804 audit(1611203932.609:8919): pid=16761 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1271/bus" dev="sda1" ino=15991 res=1 [ 1686.748223] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1686.898514] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1687.037185] EXT4-fs (loop5): get root inode failed [ 1687.100407] EXT4-fs (loop5): mount failed [ 1687.120021] audit: type=1804 audit(1611203933.499:8920): pid=16776 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=17350 res=1 [ 1687.154608] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:38:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000", 0x1a, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:53 executing program 2: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) [ 1687.353332] audit: type=1804 audit(1611203933.729:8921): pid=16779 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="bus" dev="sda1" ino=17350 res=1 [ 1687.454727] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1687.563866] audit: type=1804 audit(1611203933.949:8922): pid=16787 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1160/bus" dev="sda1" ino=15993 res=1 [ 1687.595476] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1687.607628] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1687.712535] EXT4-fs (loop5): get root inode failed [ 1687.765391] EXT4-fs (loop5): mount failed 04:38:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f0000000000000400", 0x1c, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1687.994398] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1688.138920] EXT4-fs (loop5): corrupt root inode, run e2fsck [ 1688.191442] EXT4-fs (loop5): mount failed 04:38:54 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) fallocate(0xffffffffffffffff, 0x54, 0x800, 0xe83d) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf25140000000c009900080009002f000000050029000c0000000800a4000300000005002900000500130100"/68], 0x54}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) [ 1688.442911] audit: type=1804 audit(1611203934.829:8923): pid=16806 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir437759482/syzkaller.Mrr3Gy/1476/bus" dev="sda1" ino=15771 res=1 [ 1688.542367] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:38:55 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r6, 0x0, 0x60, &(0x7f00000008c0)={'filter\x00', 0x7, 0x4, 0x3d0, 0x0, 0x1e8, 0x1e8, 0x2e8, 0x2e8, 0x2e8, 0x4, 0x0, {[{{@arp={@empty, @empty, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip_vti0\x00', 'bridge_slave_0\x00'}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00'}}, {{@arp={@broadcast, @rand_addr, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth1_to_bridge\x00', 'syzkaller0\x00'}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "0bfa32699cb34fcf4cc879ff1a946ccc0b8fbe086a43fb308a45405bd236"}}, {{@arp={@rand_addr, @private, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'rose0\x00', 'gretap0\x00'}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c462bac9d3f09d72f1450e10eddd1438e600"}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x420) syz_emit_ethernet(0xfdf8, &(0x7f0000002880)={@multicast, @empty, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @link_local, @dev, @link_local, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x0) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) 04:38:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f0000000000000400", 0x1c, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:55 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x3, 0x9, 0x6}, {0x200, 0x0, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) r5 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) fcntl$setownex(r5, 0xf, &(0x7f0000000140)={0x1, 0xffffffffffffffff}) sendfile(r4, r2, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 1688.907186] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1688.988354] EXT4-fs (loop5): corrupt root inode, run e2fsck [ 1689.010106] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:38:55 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'vxcan0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, r2}, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@can_delroute={0xcc, 0x19, 0x100, 0x70bd25, 0x25dfdbfc, {0x1d, 0x1, 0x5}, [@CGW_MOD_XOR={0x15, 0x3, {{{0x3, 0x0, 0x1}, 0x5, 0x0, 0x0, 0x0, "892f323e875c5e7a"}}}, @CGW_MOD_AND={0x15, 0x1, {{{0x2, 0x0, 0x1, 0x1}, 0x3, 0x3, 0x0, 0x0, "7cfe231473bc56ff"}, 0x1}}, @CGW_MOD_OR={0x15, 0x2, {{{0x3}, 0x8, 0x2, 0x0, 0x0, "8a0b804edde9a381"}, 0x4}}, @CGW_CS_XOR={0x8, 0x5, {0x6, 0x2, 0xfffffffffffffff9, 0x8}}, @CGW_DST_IF={0x8, 0xa, r2}, @CGW_MOD_XOR={0x15, 0x3, {{{0x1, 0x1}, 0x7, 0x2, 0x0, 0x0, "b4583cc0d3b30b78"}, 0x3}}, @CGW_MOD_SET={0x15, 0x4, {{{0x1}, 0x4, 0x3, 0x0, 0x0, "b2808a4f2f454780"}, 0x1}}, @CGW_MOD_OR={0x15, 0x2, {{{0x1, 0x0, 0x0, 0x1}, 0x5, 0x3, 0x0, 0x0, "bfdc6f02a2a12d81"}, 0xb}}, @CGW_MOD_AND={0x15, 0x1, {{{0x1, 0x1}, 0x1, 0x0, 0x0, 0x0, "43d1bcb0df6fc3be"}}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x10}, 0x4) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff, 0x81}, 0x1, 0x6a6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) creat(0x0, 0x0) [ 1689.079258] EXT4-fs (loop5): mount failed 04:38:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f0000000000000400", 0x1c, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1689.346007] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) 04:38:55 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x40, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) [ 1689.441588] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1689.514941] EXT4-fs (loop5): corrupt root inode, run e2fsck [ 1689.601635] EXT4-fs (loop5): mount failed [ 1689.692352] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1689.999077] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1690.030918] arp_tables: arptables: counters copy to user failed while replacing table [ 1690.108746] arp_tables: arp_tables: error: 'ÄbºÉÓðrñEíÝ8æ' [ 1690.610233] kauditd_printk_skb: 6 callbacks suppressed [ 1690.610241] audit: type=1804 audit(1611203936.989:8930): pid=16847 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1163/bus" dev="sda1" ino=17354 res=1 [ 1690.697454] arp_tables: arp_tables: error: 'ÄbºÉÓðrñEíÝ8æ' 04:38:57 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x40, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) 04:38:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:38:57 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e20, 0x0, 0x4e21, 0x6ff9, 0x2, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe20, 0x2, 0x1, 0x3, 0xb}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x2c}, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf25140000000c0000000800a40003000000050029000c0000000c0043000800000004000000050019000200000005001301000000003f4c24eda660d35ac20cf7a38a79645cf8376eb6a210ed97673b147a0a2dde638a6a"], 0x54}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) [ 1691.169797] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1691.260903] audit: type=1804 audit(1611203937.649:8931): pid=16859 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1163/bus" dev="sda1" ino=15923 res=1 [ 1691.343978] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1691.365310] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1691.435478] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1691.575447] audit: type=1804 audit(1611203937.749:8932): pid=16860 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=15954 res=1 [ 1691.593811] EXT4-fs (loop5): get root inode failed [ 1691.703357] EXT4-fs (loop5): mount failed 04:38:58 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2081, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r4 = syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x7f, 0x182) r5 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x80805, 0x0) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_SET_FD(r4, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000440)={0x0, {0x4c}, 0x0, {}, 0xfffffffe, 0x0, 0x0, 0x19, "408b0301dcb8a402cc02a52532785aec11a63f6832927e2a8932b66ca63aa002e00751470e814ab516c15286fd2042044800000200", "b89b67ed7f1d20d113f405d53b1b4549a3fcb55be159afa1c02188b895618eab", [0x712dce36]}) fcntl$setlease(r4, 0x400, 0x2) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x141000, 0x0) 04:38:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1691.848038] audit: type=1804 audit(1611203937.989:8933): pid=16862 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1163/bus" dev="sda1" ino=15923 res=1 [ 1692.017910] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1692.115659] audit: type=1804 audit(1611203938.449:8934): pid=16874 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir437759482/syzkaller.Mrr3Gy/1477/bus" dev="sda1" ino=15810 res=1 [ 1692.138724] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1692.187117] EXT4-fs (loop5): get root inode failed 04:38:58 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1693fe, 0x80) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r6, 0x0) ioctl$TIOCCONS(r6, 0x541d) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 1692.219060] EXT4-fs (loop5): mount failed 04:38:58 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x8, 0x4}}]}, 0x44}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) 04:38:58 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$qnx4(&(0x7f0000000000)='qnx4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$efs(&(0x7f0000000480)='efs\x00', &(0x7f00000004c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x1000000, &(0x7f0000000780)) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000640)=@del={0x108, 0x11, 0x0, 0x70bd2c, 0x25dfdbff, {{'sha256-ni\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x80000001}, {0x8, 0x1, 0xffffffff}, {0x8, 0x1, 0xffff}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000880}, 0x800) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x3, 0x9, 0x6}, {0x200, 0x0, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r4, r2, 0x0, 0x800100020001) syz_mount_image$efs(&(0x7f00000000c0)='efs\x00', &(0x7f0000000140)='./file0/file1\x00', 0x6, 0x4, &(0x7f0000000200)=[{&(0x7f0000000180)="a58ddab180d741e42a49fe5b7abfc7da8658bd1ca9a7070367b7d2ea2ec2f2b12cfcb679f9eb1279498028c671c79837bc21acc2389c37", 0x37, 0xd925}, {&(0x7f00000001c0)="1856202365a18d0cd0789174c11ece13a20d9725968a7ae2cdda8a69a4ab7d1d67c6fecbad4737fba9c15465", 0x2c, 0x401}, {&(0x7f0000000500)="c6b73d44aebf4b3e8980ec68637bade2abcbb5b707646ef6a30b7d341ad1aa24594680d46a7fab5fa0b01c2ab1ba7f668c9712f9e780a5e2edd2dad11a00bc2428c219c0a526ace5fc0c4c028793bc56e6447bad0188af83776bf59be0068cc12882efe3fbbead637ecfd0193038716f4b70d0d3bdd563353c8c0fac1c921481fae1ea520d7bf9d48e1fde474058eb1726a9aa179450873fc49cbe37ad983ff8dc4cd829668ddb043939829b046f9b3830f061", 0xb3, 0x7ff}, {&(0x7f00000007c0)="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", 0x1000, 0x6488}], 0x10020, &(0x7f00000005c0)={[{'qnx4\x00'}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@pcr={'pcr', 0x3d, 0x15}}, {@euid_eq={'euid'}}]}) creat(&(0x7f0000000100)='./bus\x00', 0x0) 04:38:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1692.591839] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1692.634507] audit: type=1804 audit(1611203939.019:8935): pid=16893 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1164/bus" dev="sda1" ino=15991 res=1 [ 1692.663957] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1692.707069] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1692.732795] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1692.803009] EXT4-fs (loop5): get root inode failed [ 1692.808586] audit: type=1804 audit(1611203939.119:8936): pid=16896 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=15996 res=1 [ 1692.860193] EXT4-fs (loop5): mount failed 04:38:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x3, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1692.986942] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1693.041026] audit: type=1804 audit(1611203939.229:8937): pid=16899 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="bus" dev="sda1" ino=15996 res=1 04:38:59 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_opts(r5, 0x29, 0x36, &(0x7f00000004c0)=@hopopts={0x2b, 0xa, [], [@enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0x1}, @calipso={0x7, 0x10, {0x0, 0x2, 0xa1, 0x9, [0x8001]}}, @enc_lim={0x4, 0x1, 0x9}, @generic={0x20, 0x2c, "cdb6d72e435de666a05f73dd7cc970cf47780770bb7568cb5443b4acaaf69e5ee8177f2f10acd731732deb4a"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1f}]}, 0x60) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="54b655f221413e0e00c300", @ANYRES16=0x0, @ANYBLOB="020029bd7000fddbdf25140000000c009900080000002f000000050029000c0000000800a40003000000050029000c0000000c0043001f0000000400000005001900020000000500130100000000"], 0x54}, 0x1, 0x0, 0x0, 0x8005}, 0x8000) [ 1693.101606] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 1693.224461] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1693.239322] audit: type=1804 audit(1611203939.269:8938): pid=16900 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1273/bus" dev="sda1" ino=15811 res=1 [ 1693.346598] EXT4-fs (loop5): get root inode failed [ 1693.419308] EXT4-fs (loop5): mount failed [ 1693.484187] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1693.511332] audit: type=1804 audit(1611203939.579:8939): pid=16901 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1273/bus" dev="sda1" ino=15811 res=1 04:39:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x3, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1693.729933] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 04:39:00 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) ioctl$CHAR_RAW_FRASET(r0, 0x1264, &(0x7f00000001c0)=0xb6) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in=@remote, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x1, 0x2, 0x3d, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x101, 0x0) sendto$inet6(r6, &(0x7f0000000140)="7ee980af0fb8c7634ab8d0d78a538f5d6b091e7014f08e02e124ac266e8c46cdddb9e2b7", 0x24, 0x20000000, &(0x7f0000000180)={0xa, 0x4e23, 0xf16, @remote, 0x1000}, 0x1c) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 1693.839273] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1693.953837] EXT4-fs (loop5): get root inode failed [ 1694.008881] EXT4-fs (loop5): mount failed 04:39:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x3, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1694.225157] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 1694.330557] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1694.357189] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1694.420317] EXT4-fs (loop5): get root inode failed 04:39:00 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) r2 = perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) dup(r2) creat(&(0x7f0000000100)='./bus\x00', 0x0) 04:39:00 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x2004, &(0x7f00000000c0)={0xa, 0x4c22, 0x10001, @local}, 0x47) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x3, 0x9, 0x6}, {0x200, 0x0, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r4, r2, 0x0, 0x800100020001) r5 = accept$alg(r2, 0x0, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) lseek(r5, 0xe4, 0x0) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 1694.475131] EXT4-fs (loop5): mount failed 04:39:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1694.767324] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 1694.822266] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1694.985098] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1695.089873] EXT4-fs (loop5): get root inode failed [ 1695.127711] EXT4-fs (loop5): mount failed 04:39:02 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x8, 0x4}}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) 04:39:02 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x2004, &(0x7f00000000c0)={0xa, 0x4c22, 0x10001, @local}, 0x47) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x3, 0x9, 0x6}, {0x200, 0x0, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r4, r2, 0x0, 0x800100020001) r5 = accept$alg(r2, 0x0, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) lseek(r5, 0xe4, 0x0) creat(&(0x7f0000000100)='./bus\x00', 0x0) 04:39:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1695.962521] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 1696.004889] kauditd_printk_skb: 7 callbacks suppressed [ 1696.004898] audit: type=1804 audit(1611203942.389:8947): pid=16970 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1274/bus" dev="sda1" ino=16044 res=1 [ 1696.038939] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1696.090303] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated 04:39:02 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x8, 0x4}}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) [ 1696.191038] EXT4-fs (loop5): get root inode failed 04:39:02 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000200)=0x1ff) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x3, 0x9, 0x6}, {0x200, 0x0, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r4, r2, 0x0, 0x800100020001) [ 1696.242111] EXT4-fs (loop5): mount failed [ 1696.256662] audit: type=1804 audit(1611203942.449:8948): pid=16971 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir437759482/syzkaller.Mrr3Gy/1479/bus" dev="sda1" ino=16045 res=1 04:39:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1696.422280] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 1696.451383] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1696.476153] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1696.533256] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1696.551486] EXT4-fs (loop5): get root inode failed [ 1696.595267] EXT4-fs (loop5): mount failed [ 1696.598161] audit: type=1804 audit(1611203942.449:8949): pid=16972 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir437759482/syzkaller.Mrr3Gy/1479/bus" dev="sda1" ino=16045 res=1 04:39:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1696.873110] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 1696.920834] audit: type=1804 audit(1611203942.789:8950): pid=16982 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir437759482/syzkaller.Mrr3Gy/1480/bus" dev="sda1" ino=16045 res=1 [ 1697.018507] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1697.174650] audit: type=1804 audit(1611203942.889:8951): pid=16991 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=15929 res=1 [ 1697.183628] EXT4-fs (loop5): get root inode failed [ 1697.317765] EXT4-fs (loop5): mount failed 04:39:03 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x406, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1007ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x105, 0x899, 0x2, 0x88, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001700)={r5, &(0x7f0000001680), &(0x7f00000016c0)=@udp}, 0x20) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast1}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x32, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x20, 0x0, 0x4, 0x3, 0x9, 0x6}, {0x200, 0xfffffffffffffffb, 0xff, 0x81}, 0x1, 0x6e6bb8, 0x0, 0x1, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r3, 0x0, 0x800100020001) 04:39:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1697.618253] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 1697.666821] audit: type=1804 audit(1611203944.049:8952): pid=17014 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1166/bus" dev="sda1" ino=15814 res=1 04:39:04 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) close(r4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x3, 0x9, 0x6}, {0x200, 0x80000000, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r4, r2, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) 04:39:04 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@private0, @in=@local, 0x4e22, 0x6, 0x4e21, 0x2, 0xa, 0x20, 0xe0, 0xf76715f4aea6ccb6, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x7, 0x9}, {0x80000000, 0xc000000000000000, 0xd8, 0x81}, 0x21, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@private2={0xfc, 0x2, [], 0x1}, 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x3506, 0x4, 0x3, 0x40, 0x8, 0xa, 0x7ff}}, 0xe8) getsockopt$IP_VS_SO_GET_DAEMON(r6, 0x0, 0x487, &(0x7f00000000c0), &(0x7f00000004c0)=0x30) sendfile(r6, r4, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x8, 0x4}}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) 04:39:04 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000200)=0x1ff) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x3, 0x9, 0x6}, {0x200, 0x0, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r4, r2, 0x0, 0x800100020001) 04:39:04 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@private0, @in=@local, 0x4e22, 0x6, 0x4e21, 0x2, 0xa, 0x20, 0xe0, 0xf76715f4aea6ccb6, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x7, 0x9}, {0x80000000, 0xc000000000000000, 0xd8, 0x81}, 0x21, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@private2={0xfc, 0x2, [], 0x1}, 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x3506, 0x4, 0x3, 0x40, 0x8, 0xa, 0x7ff}}, 0xe8) getsockopt$IP_VS_SO_GET_DAEMON(r6, 0x0, 0x487, &(0x7f00000000c0), &(0x7f00000004c0)=0x30) sendfile(r6, r4, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x8, 0x4}}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) [ 1697.728374] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1697.764782] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1697.832784] EXT4-fs (loop5): get root inode failed [ 1697.881193] EXT4-fs (loop5): mount failed [ 1697.911276] audit: type=1804 audit(1611203944.289:8953): pid=17026 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1275/bus" dev="sda1" ino=15991 res=1 [ 1697.964419] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1698.036219] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1698.233044] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 1698.258387] audit: type=1804 audit(1611203944.329:8954): pid=17027 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1165/bus" dev="sda1" ino=15820 res=1 04:39:04 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000200)=0x1ff) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x3, 0x9, 0x6}, {0x200, 0x0, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r4, r2, 0x0, 0x800100020001) [ 1698.384835] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated 04:39:04 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) accept$inet6(r6, 0x0, &(0x7f0000000140)) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 1698.545968] audit: type=1804 audit(1611203944.369:8955): pid=17028 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir437759482/syzkaller.Mrr3Gy/1481/bus" dev="sda1" ino=16049 res=1 [ 1698.565882] EXT4-fs (loop5): get root inode failed [ 1698.608280] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1698.675853] EXT4-fs (loop5): mount failed [ 1698.742558] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="0400000000", 0x5, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1698.867774] audit: type=1804 audit(1611203944.379:8956): pid=17027 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1165/bus" dev="sda1" ino=15820 res=1 [ 1699.029484] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (26939!=0) [ 1699.196781] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1699.328132] EXT4-fs (loop5): get root inode failed [ 1699.398182] EXT4-fs (loop5): mount failed 04:39:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="0400000000", 0x5, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:06 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000200)=0x1ff) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) [ 1699.687334] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (26939!=0) [ 1699.777920] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1699.850730] EXT4-fs (loop5): get root inode failed [ 1699.872234] EXT4-fs (loop5): mount failed [ 1699.909825] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:06 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x42000) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x3, 0x9, 0x6}, {0x200, 0x0, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r4, r2, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) 04:39:06 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@private0, @in=@local, 0x4e22, 0x6, 0x4e21, 0x2, 0xa, 0x20, 0xe0, 0xf76715f4aea6ccb6, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x7, 0x9}, {0x80000000, 0xc000000000000000, 0xd8, 0x81}, 0x21, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@private2={0xfc, 0x2, [], 0x1}, 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x3506, 0x4, 0x3, 0x40, 0x8, 0xa, 0x7ff}}, 0xe8) getsockopt$IP_VS_SO_GET_DAEMON(r6, 0x0, 0x487, &(0x7f00000000c0), &(0x7f00000004c0)=0x30) sendfile(r6, r4, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x8, 0x4}}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) 04:39:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="0400000000", 0x5, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:06 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@private0, @in=@local, 0x4e22, 0x6, 0x4e21, 0x2, 0xa, 0x20, 0xe0, 0xf76715f4aea6ccb6, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x7, 0x9}, {0x80000000, 0xc000000000000000, 0xd8, 0x81}, 0x21, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@private2={0xfc, 0x2, [], 0x1}, 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x3506, 0x4, 0x3, 0x40, 0x8, 0xa, 0x7ff}}, 0xe8) getsockopt$IP_VS_SO_GET_DAEMON(r6, 0x0, 0x487, &(0x7f00000000c0), &(0x7f00000004c0)=0x30) sendfile(r6, r4, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x8, 0x4}}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) [ 1700.227546] print_req_error: I/O error, dev loop5, sector 0 [ 1700.236702] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (26939!=0) [ 1700.385245] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1700.430088] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1700.447032] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1700.575092] EXT4-fs (loop5): get root inode failed 04:39:07 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000200)=0x1ff) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendfile(r4, r2, 0x0, 0x800100020001) [ 1700.707395] EXT4-fs (loop5): mount failed [ 1700.714166] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="04000000000000", 0x7, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:07 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x42000) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x3, 0x9, 0x6}, {0x200, 0x0, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r4, r2, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) 04:39:07 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)=0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000140)={[], 0x3ff, 0x9, 0x5, 0x7a64f50d, 0xdce, r6}) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) [ 1701.023425] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (26939!=0) [ 1701.115768] kauditd_printk_skb: 11 callbacks suppressed [ 1701.115776] audit: type=1804 audit(1611203947.499:8968): pid=17112 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=16011 res=1 [ 1701.149403] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1701.152518] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1701.183193] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1701.286603] EXT4-fs (loop5): get root inode failed [ 1701.292926] audit: type=1804 audit(1611203947.559:8969): pid=17115 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1168/bus" dev="sda1" ino=16045 res=1 [ 1701.352365] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1701.355455] EXT4-fs (loop5): mount failed 04:39:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="04000000000000", 0x7, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:08 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40480, 0x0) ioctl$TCSBRK(r6, 0x5409, 0x5) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000140)='./bus\x00', 0x8) [ 1701.554001] audit: type=1804 audit(1611203947.629:8970): pid=17119 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1168/bus" dev="sda1" ino=16045 res=1 [ 1701.655047] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (26939!=0) [ 1701.741730] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1701.766385] audit: type=1804 audit(1611203947.719:8971): pid=17120 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1167/bus" dev="sda1" ino=16002 res=1 04:39:08 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000200)=0x1ff) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendfile(r4, r2, 0x0, 0x800100020001) [ 1701.836709] EXT4-fs (loop5): get root inode failed [ 1701.913605] EXT4-fs (loop5): mount failed [ 1701.914177] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1701.926069] audit: type=1804 audit(1611203948.219:8972): pid=17137 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1169/bus" dev="sda1" ino=16004 res=1 04:39:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="04000000000000", 0x7, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1702.185452] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1702.190491] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (26939!=0) [ 1702.311845] audit: type=1804 audit(1611203948.549:8973): pid=17144 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=16011 res=1 [ 1702.499923] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1702.563109] audit: type=1804 audit(1611203948.749:8974): pid=17142 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1169/bus" dev="sda1" ino=16004 res=1 [ 1702.658947] EXT4-fs (loop5): get root inode failed [ 1702.728677] EXT4-fs (loop5): mount failed 04:39:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="0400000000000000", 0x8, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1703.040588] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (26939!=0) [ 1703.110384] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1703.158734] EXT4-fs (loop5): get root inode failed [ 1703.187808] EXT4-fs (loop5): mount failed 04:39:10 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) gettid() perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x80, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) 04:39:10 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000200)=0x1ff) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendfile(r4, r2, 0x0, 0x800100020001) 04:39:10 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r2, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x20, 0x6, 0x0, 0x8, 0x0, 0x1ff, 0x82000, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}, 0x90004, 0x3, 0x3, 0x0, 0xcb, 0x1a, 0x4}, 0x0, 0x5, r2, 0x2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x6}, {0x200, 0xc000000000000000, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) creat(0x0, 0x0) 04:39:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="0400000000000000", 0x8, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1704.109341] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (26939!=0) [ 1704.140512] audit: type=1804 audit(1611203950.529:8975): pid=17177 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=16130 res=1 [ 1704.210056] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:10 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}, 0x0, 0x0, 0x800000}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r3, r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e24, 0x0, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x3, 0x9, 0x6}, {0x200, 0x0, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x32}, 0xa, @in6=@loopback, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 1704.280326] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1704.296425] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1704.306016] audit: type=1804 audit(1611203950.549:8976): pid=17179 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1277/bus" dev="sda1" ino=16161 res=1 [ 1704.367606] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1704.558958] EXT4-fs (loop5): get root inode failed [ 1704.565094] audit: type=1804 audit(1611203950.599:8977): pid=17181 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir437759482/syzkaller.Mrr3Gy/1483/bus" dev="sda1" ino=16178 res=1 [ 1704.661838] EXT4-fs (loop5): mount failed 04:39:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="0400000000000000", 0x8, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:11 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000200)=0x1ff) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) [ 1704.963733] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (26939!=0) [ 1705.070930] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1705.143982] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:11 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) [ 1705.210326] EXT4-fs (loop5): get root inode failed [ 1705.215436] EXT4-fs (loop5): mount failed 04:39:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1705.454136] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1705.541114] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1705.673096] print_req_error: I/O error, dev loop5, sector 0 [ 1705.682206] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 04:39:12 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000200)=0x1ff) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) [ 1705.866138] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1705.990395] EXT4-fs (loop5): get root inode failed [ 1706.035329] EXT4-fs (loop5): mount failed 04:39:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:12 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) lsetxattr$trusted_overlay_nlink(&(0x7f0000000200)='./bus\x00', &(0x7f0000000140)='trusted.overlay.nlink\x00', &(0x7f0000000180)={'U-', 0x7f}, 0x16, 0x1) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x17, &(0x7f0000000240), 0x4) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1c, 0x1f, 0x1, 0x3, 0x9, 0x6}, {0x200, 0x0, 0xff, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x32}, 0xa, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r4, r2, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f00000001c0)) [ 1706.201147] kauditd_printk_skb: 5 callbacks suppressed [ 1706.201154] audit: type=1804 audit(1611203952.589:8983): pid=17218 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=16130 res=1 [ 1706.228221] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1706.292721] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 1706.443465] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1706.471575] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1706.477763] audit: type=1804 audit(1611203952.859:8984): pid=17231 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1169/bus" dev="sda1" ino=15991 res=1 [ 1706.622645] EXT4-fs (loop5): get root inode failed [ 1706.655213] EXT4-fs (loop5): mount failed [ 1706.779611] audit: type=1804 audit(1611203952.979:8985): pid=17233 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1169/bus" dev="sda1" ino=15991 res=1 04:39:13 executing program 0 (fault-call:16 fault-nth:0): r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) 04:39:13 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000200)=0x1ff) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) 04:39:13 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f00000000c0)={'wlan1\x00', {0x2, 0x0, @initdev}}) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0xe0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x1, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x8, 0x4}}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) 04:39:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:13 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x8, 0x4}}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) 04:39:13 executing program 3 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) [ 1707.207706] audit: type=1804 audit(1611203953.589:8986): pid=17252 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1278/bus" dev="sda1" ino=16194 res=1 [ 1707.237826] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1707.241874] FAULT_INJECTION: forcing a failure. [ 1707.241874] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1707.262986] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 1707.263088] FAULT_INJECTION: forcing a failure. [ 1707.263088] name failslab, interval 1, probability 0, space 0, times 0 [ 1707.276797] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1707.300877] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1707.355265] EXT4-fs error (device loop5): ext4_fill_super:4365: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1707.371809] audit: type=1804 audit(1611203953.659:8987): pid=17259 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=16163 res=1 [ 1707.402867] CPU: 1 PID: 17256 Comm: syz-executor.3 Not tainted 4.14.216-syzkaller #0 [ 1707.410788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1707.414498] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1707.420260] Call Trace: [ 1707.420286] dump_stack+0x1b2/0x281 [ 1707.420298] should_fail.cold+0x10a/0x149 [ 1707.420312] __alloc_pages_nodemask+0x22c/0x2720 [ 1707.420336] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1707.420347] ? trace_hardirqs_on+0x10/0x10 [ 1707.420362] ? ima_rdwr_violation_check+0x3a0/0x3a0 [ 1707.460279] ? tun_get_user+0x1b21/0x4260 [ 1707.464440] alloc_pages_current+0x155/0x260 [ 1707.468863] skb_page_frag_refill+0x1bf/0x490 [ 1707.473374] tun_get_user+0x1ba1/0x4260 [ 1707.477368] ? tun_chr_compat_ioctl+0x70/0x70 [ 1707.481882] ? _parse_integer+0x130/0x130 [ 1707.486049] ? __might_fault+0x177/0x1b0 [ 1707.490156] ? lock_acquire+0x170/0x3f0 [ 1707.494147] ? lock_downgrade+0x740/0x740 [ 1707.498312] ? __tun_get+0x11c/0x220 [ 1707.502066] ? lock_acquire+0x170/0x3f0 [ 1707.506061] ? lock_downgrade+0x740/0x740 [ 1707.510229] tun_chr_write_iter+0xe8/0x1e0 [ 1707.514483] __vfs_write+0x44c/0x630 [ 1707.518216] ? kernel_read+0x110/0x110 [ 1707.522135] ? rw_verify_area+0xe1/0x2a0 [ 1707.526220] vfs_write+0x17f/0x4d0 [ 1707.529785] SyS_write+0xf2/0x210 [ 1707.533256] ? SyS_read+0x210/0x210 [ 1707.536934] ? __do_page_fault+0x159/0xad0 [ 1707.541191] ? do_syscall_64+0x4c/0x640 [ 1707.545181] ? SyS_read+0x210/0x210 [ 1707.548820] do_syscall_64+0x1d5/0x640 [ 1707.552727] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1707.557938] RIP: 0033:0x417ab1 [ 1707.561129] RSP: 002b:00007f7883dc0c50 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1707.568846] RAX: ffffffffffffffda RBX: 000000000119bf80 RCX: 0000000000417ab1 [ 1707.576123] RDX: 000000000000003a RSI: 0000000020000180 RDI: 00000000000000f0 [ 1707.583401] RBP: 00007f7883dc0ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1707.590712] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000000 [ 1707.598014] R13: 00007ffdb294af6f R14: 00007f7883dc19c0 R15: 000000000119bf8c [ 1707.631804] EXT4-fs (loop5): get root inode failed [ 1707.654438] EXT4-fs (loop5): mount failed [ 1707.687592] audit: type=1804 audit(1611203953.689:8988): pid=17260 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1170/bus" dev="sda1" ino=16178 res=1 [ 1707.701093] CPU: 0 PID: 17252 Comm: syz-executor.0 Not tainted 4.14.216-syzkaller #0 [ 1707.716951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1707.726319] Call Trace: [ 1707.728920] dump_stack+0x1b2/0x281 [ 1707.732559] should_fail.cold+0x10a/0x149 [ 1707.736750] should_failslab+0xd6/0x130 [ 1707.740749] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1707.745436] alloc_pipe_info+0xaa/0x3c0 [ 1707.749460] splice_direct_to_actor+0x580/0x730 [ 1707.754157] ? common_file_perm+0x3ee/0x580 [ 1707.758524] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1707.763404] ? do_splice_to+0x140/0x140 [ 1707.767384] ? rw_verify_area+0xe1/0x2a0 [ 1707.771450] do_splice_direct+0x164/0x210 [ 1707.775606] ? splice_direct_to_actor+0x730/0x730 [ 1707.780505] ? rw_verify_area+0xe1/0x2a0 [ 1707.784580] do_sendfile+0x47f/0xb30 [ 1707.788314] ? do_compat_writev+0x180/0x180 [ 1707.792658] SyS_sendfile64+0xff/0x110 [ 1707.796649] ? SyS_sendfile+0x130/0x130 [ 1707.800632] ? do_syscall_64+0x4c/0x640 [ 1707.804646] ? SyS_sendfile+0x130/0x130 [ 1707.808628] do_syscall_64+0x1d5/0x640 [ 1707.812528] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1707.817743] RIP: 0033:0x45e219 [ 1707.820934] RSP: 002b:00007f681b9a4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1707.822386] audit: type=1804 audit(1611203953.739:8989): pid=17261 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1171/bus" dev="sda1" ino=16226 res=1 [ 1707.828649] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 1707.828655] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000007 [ 1707.828660] RBP: 00007f681b9a4ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1707.828665] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000000 [ 1707.828669] R13: 00007ffccb903b9f R14: 00007f681b9a59c0 R15: 000000000119bf8c 04:39:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x3, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:14 executing program 0 (fault-call:16 fault-nth:1): r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) [ 1708.036222] EXT4-fs (loop5): unsupported descriptor size 0 04:39:14 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000200)=0x1ff) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) 04:39:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x3, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1708.082691] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1708.155513] FAULT_INJECTION: forcing a failure. [ 1708.155513] name failslab, interval 1, probability 0, space 0, times 0 [ 1708.241566] EXT4-fs (loop5): unsupported descriptor size 0 [ 1708.259144] CPU: 0 PID: 17273 Comm: syz-executor.0 Not tainted 4.14.216-syzkaller #0 [ 1708.267167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1708.276526] Call Trace: [ 1708.279126] dump_stack+0x1b2/0x281 [ 1708.282765] should_fail.cold+0x10a/0x149 [ 1708.286927] should_failslab+0xd6/0x130 [ 1708.290910] __kmalloc+0x2c1/0x400 [ 1708.294460] ? alloc_pipe_info+0x140/0x3c0 [ 1708.298710] alloc_pipe_info+0x140/0x3c0 [ 1708.302790] splice_direct_to_actor+0x580/0x730 [ 1708.307494] ? common_file_perm+0x3ee/0x580 [ 1708.311833] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1708.316698] ? do_splice_to+0x140/0x140 [ 1708.320691] ? rw_verify_area+0xe1/0x2a0 [ 1708.324769] do_splice_direct+0x164/0x210 [ 1708.328961] ? splice_direct_to_actor+0x730/0x730 [ 1708.333850] ? rw_verify_area+0xe1/0x2a0 [ 1708.337940] do_sendfile+0x47f/0xb30 [ 1708.341680] ? do_compat_writev+0x180/0x180 [ 1708.346020] SyS_sendfile64+0xff/0x110 [ 1708.346034] audit: type=1804 audit(1611203953.999:8990): pid=17265 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1171/bus" dev="sda1" ino=16226 res=1 [ 1708.349916] ? SyS_sendfile+0x130/0x130 [ 1708.349928] ? do_syscall_64+0x4c/0x640 [ 1708.349936] ? SyS_sendfile+0x130/0x130 [ 1708.349948] do_syscall_64+0x1d5/0x640 [ 1708.387124] entry_SYSCALL_64_after_hwframe+0x46/0xbb 04:39:14 executing program 2 (fault-call:16 fault-nth:0): r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}]}, 0x38}}, 0x8000) [ 1708.392322] RIP: 0033:0x45e219 [ 1708.395518] RSP: 002b:00007f681b9a4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1708.403375] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 1708.411525] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000007 [ 1708.418803] RBP: 00007f681b9a4ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1708.426802] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000001 [ 1708.434092] R13: 00007ffccb903b9f R14: 00007f681b9a59c0 R15: 000000000119bf8c 04:39:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x3, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1708.589047] audit: type=1804 audit(1611203954.459:8991): pid=17273 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1279/bus" dev="sda1" ino=16090 res=1 [ 1708.632008] EXT4-fs (loop5): unsupported descriptor size 0 [ 1708.694804] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1708.775755] FAULT_INJECTION: forcing a failure. [ 1708.775755] name failslab, interval 1, probability 0, space 0, times 0 [ 1708.786009] audit: type=1804 audit(1611203954.839:8992): pid=17286 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=16092 res=1 [ 1708.886493] EXT4-fs (loop5): unsupported descriptor size 0 [ 1708.920524] CPU: 0 PID: 17300 Comm: syz-executor.2 Not tainted 4.14.216-syzkaller #0 [ 1708.928474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1708.937842] Call Trace: [ 1708.940441] dump_stack+0x1b2/0x281 [ 1708.944076] should_fail.cold+0x10a/0x149 [ 1708.948239] should_failslab+0xd6/0x130 [ 1708.952223] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1708.956911] alloc_pipe_info+0xaa/0x3c0 [ 1708.960896] splice_direct_to_actor+0x580/0x730 [ 1708.965577] ? common_file_perm+0x3ee/0x580 [ 1708.969905] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1708.974760] ? do_splice_to+0x140/0x140 [ 1708.979470] ? rw_verify_area+0xe1/0x2a0 [ 1708.983562] do_splice_direct+0x164/0x210 [ 1708.987729] ? splice_direct_to_actor+0x730/0x730 [ 1708.992591] ? do_sendfile+0x336/0xb30 [ 1708.996498] do_sendfile+0x47f/0xb30 [ 1709.000235] ? do_compat_writev+0x180/0x180 [ 1709.004579] SyS_sendfile64+0xff/0x110 [ 1709.008478] ? SyS_sendfile+0x130/0x130 [ 1709.012464] ? do_syscall_64+0x4c/0x640 [ 1709.016451] ? SyS_sendfile+0x130/0x130 [ 1709.020443] do_syscall_64+0x1d5/0x640 [ 1709.024354] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1709.029554] RIP: 0033:0x45e219 04:39:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1709.032834] RSP: 002b:00007fe25fba9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1709.040591] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e219 [ 1709.047872] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 1709.055155] RBP: 00007fe25fba9ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1709.062437] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000000 [ 1709.069718] R13: 00007fff95a4e0bf R14: 00007fe25fbaa9c0 R15: 000000000119c034 [ 1709.179940] EXT4-fs (loop5): unsupported descriptor size 0 04:39:15 executing program 4 (fault-call:15 fault-nth:0): r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2}, 0x0, @in=@broadcast, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) 04:39:15 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000200)=0x1ff) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) 04:39:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:15 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0xfffffea6, 0x0) syz_emit_ethernet(0x10e2, &(0x7f00000001c0)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @tcp={0x4, 0x6, "619bce", 0x10a8, 0x6, 0x0, @private2, @mcast1, {[@hopopts={0x8, 0x0, [], [@enc_lim={0x4, 0x1, 0x62}, @pad1]}, @srh={0xf8, 0xe, 0x4, 0x7, 0x0, 0x0, 0x0, [@ipv4={[], [], @rand_addr=0x64010100}, @remote, @private0={0xfc, 0x0, [], 0x1}, @remote, @empty, @local, @loopback]}], {{0x4e22, 0x4e24, r1, 0x41424344, 0x0, 0x0, 0x8, 0x1, 0x15, 0x0, 0x3, {[@sack_perm={0x4, 0x2}, @nop, @generic={0x2, 0x9, "17c3279e100c0b"}]}}, {"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0x0) [ 1709.495972] EXT4-fs (loop5): unsupported descriptor size 0 04:39:16 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="bffe150ab98351fcfde7d5f318239df945120000000000008100000086dd607f2e1600003200fe88000000000000000000000000000100000000aa00"/70], 0x0) [ 1709.602089] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0), 0x0, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:16 executing program 2 (fault-call:16 fault-nth:1): r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}]}, 0x38}}, 0x8000) [ 1709.690028] FAULT_INJECTION: forcing a failure. [ 1709.690028] name failslab, interval 1, probability 0, space 0, times 0 04:39:16 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000200)=0x1ff) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) 04:39:16 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) ioctl$SNDRV_PCM_IOCTL_READN_FRAMES(r0, 0x80184153, &(0x7f0000000480)={0x0, &(0x7f0000000440)=[&(0x7f0000000000)="6db76025cf88a1b4259f5942743c6ed93b8e146ee8f3509c9a9d6e7da2306bbcfe8a67b4d01701b77e9b894370bbc3250c4a3433d38bf474677e25c3839a19296eb5555e119a985f42486bf4d3061df99595032debed5d", &(0x7f0000000080)="f40be7230c7a5b5b562ee722181c47da1b7b2986d5219ea3a6cb021f88ac3c9103970121e9df2564c1d05ba0c71fc1443a", &(0x7f00000000c0)="afc768122d5bb3be248aa5d20fb80b4aca79fabf88398ffe41faea2aa098e847da75caa8068e18b6df1efb8b044a072234ad9e5df032f038c8acfaf02408777b89f9fd59a53b190598893c792c0ca92a0e9ee01d59e687c42afa824bf83f61f841a93c45afc01089f23cd45cb9b19f1f7b9eb67906a797be3b00291408b9c1fefe8bb9fc80fd8bec5b6136cc0b78e2f48a89f96cf91a3d87c47f6587", &(0x7f00000001c0)="1669e6540eeb7dcf8d48791ffcd2b8ad2f9fc982fc0f7812ceead229142a89bb5c5a8406f1cb15c6afbf8f5d8e47019f76", &(0x7f0000000200)="c769c3fee4ed42047d542d125d0c5ef82c65794b7e54d8372df318763231a95dc9a3a45f07738fc53a8cdb1c074e42ab9bd64951099603ead3653cca3ff069d176e0965970d15aa0ed1e9f4ff02f955e7203b6d61f45643e707b22e9b80246e9aa7461d11af5c66704e7cfb0ec20f3e04be28890dcf89aa15a3c9cf37ed173eac6819090328cfce908", &(0x7f00000002c0)="2c36c2b4d73558aaa1ca7556a62c8d113541c3d47df839a9aafeaf875e5b3cb6595a843b4c16e7f459613518daeb6023c1570a2fdd5dc0777277531f802d89569d5c", &(0x7f0000000340)="3a9d21dc1740d2b161a6fc46ab087a5d1099b7ad1b821c758d786fa02b97f7ee29af03e7b5050c2f3df1e8cbb4c73c66179b9e6763e52fb7d0bb3d0e4f6e789e3552b64f8188e072faf75e7d1a0ae95fe136904d35d274c07064", &(0x7f00000003c0)="3df392fd7630547cda0eebfe0f753530bcf700fae7e3ea69d84c55c73943e83886ffd4a3cb84b786f88c95f806c35c6a8af1b4a1ead8ef3c8d3f59eba4a8bed9a1e9907676815ac731586b9ce8f099cb4558a11c3e2958"]}) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0xff, 0x80, 0x2, 0xfe, 0x0, 0x8, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x40, 0x7ff8000000000}, 0x1820, 0x8, 0x836, 0x7, 0x137e, 0x1, 0xee85}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x10) [ 1709.790341] EXT4-fs (loop5): unsupported descriptor size 0 [ 1709.794605] CPU: 1 PID: 17331 Comm: syz-executor.4 Not tainted 4.14.216-syzkaller #0 [ 1709.803988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1709.813388] Call Trace: [ 1709.815990] dump_stack+0x1b2/0x281 [ 1709.819628] should_fail.cold+0x10a/0x149 [ 1709.823794] should_failslab+0xd6/0x130 [ 1709.827787] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1709.832557] alloc_pipe_info+0xaa/0x3c0 [ 1709.836575] splice_direct_to_actor+0x580/0x730 [ 1709.841263] ? common_file_perm+0x3ee/0x580 [ 1709.845598] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1709.850463] ? do_splice_to+0x140/0x140 [ 1709.854451] ? rw_verify_area+0xe1/0x2a0 [ 1709.858570] do_splice_direct+0x164/0x210 [ 1709.862730] ? splice_direct_to_actor+0x730/0x730 [ 1709.867587] ? rw_verify_area+0xe1/0x2a0 [ 1709.871656] do_sendfile+0x47f/0xb30 [ 1709.875419] ? do_compat_writev+0x180/0x180 [ 1709.879756] ? SyS_sendfile64+0x58/0x110 [ 1709.883830] SyS_sendfile64+0xff/0x110 [ 1709.887740] ? SyS_sendfile+0x130/0x130 [ 1709.891726] ? do_syscall_64+0x4c/0x640 [ 1709.895746] ? SyS_sendfile+0x130/0x130 [ 1709.899731] do_syscall_64+0x1d5/0x640 [ 1709.903635] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1709.908831] RIP: 0033:0x45e219 [ 1709.912107] RSP: 002b:00007fcf025f0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1709.919833] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e219 [ 1709.927147] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 1709.934458] RBP: 00007fcf025f0ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1709.941843] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000000 [ 1709.949124] R13: 00007ffdeeaa2f5f R14: 00007fcf025f19c0 R15: 000000000119c034 [ 1709.977862] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1709.991908] FAULT_INJECTION: forcing a failure. [ 1709.991908] name failslab, interval 1, probability 0, space 0, times 0 [ 1710.003825] print_req_error: I/O error, dev loop5, sector 0 [ 1710.009562] Buffer I/O error on dev loop5, logical block 0, async page read [ 1710.017769] print_req_error: I/O error, dev loop5, sector 4 [ 1710.023586] Buffer I/O error on dev loop5, logical block 2, async page read [ 1710.040154] print_req_error: I/O error, dev loop5, sector 6 [ 1710.045938] Buffer I/O error on dev loop5, logical block 3, async page read 04:39:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0), 0x0, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1710.138768] CPU: 0 PID: 17349 Comm: syz-executor.2 Not tainted 4.14.216-syzkaller #0 [ 1710.146982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1710.156356] Call Trace: [ 1710.158953] dump_stack+0x1b2/0x281 [ 1710.162584] should_fail.cold+0x10a/0x149 [ 1710.166737] should_failslab+0xd6/0x130 [ 1710.170808] __kmalloc+0x2c1/0x400 [ 1710.174353] ? alloc_pipe_info+0x140/0x3c0 [ 1710.178601] alloc_pipe_info+0x140/0x3c0 [ 1710.182757] splice_direct_to_actor+0x580/0x730 [ 1710.187433] ? common_file_perm+0x3ee/0x580 [ 1710.191767] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1710.196707] ? do_splice_to+0x140/0x140 [ 1710.200685] ? rw_verify_area+0xe1/0x2a0 [ 1710.204750] do_splice_direct+0x164/0x210 [ 1710.208919] ? splice_direct_to_actor+0x730/0x730 [ 1710.213776] ? rw_verify_area+0xe1/0x2a0 [ 1710.217863] do_sendfile+0x47f/0xb30 [ 1710.221591] ? do_compat_writev+0x180/0x180 [ 1710.225927] SyS_sendfile64+0xff/0x110 [ 1710.229819] ? SyS_sendfile+0x130/0x130 [ 1710.233805] ? do_syscall_64+0x4c/0x640 [ 1710.237781] ? SyS_sendfile+0x130/0x130 [ 1710.241758] do_syscall_64+0x1d5/0x640 [ 1710.245784] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1710.250984] RIP: 0033:0x45e219 [ 1710.254191] RSP: 002b:00007fe25fba9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1710.262193] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e219 [ 1710.262898] EXT4-fs (loop5): unsupported descriptor size 0 [ 1710.269488] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 1710.269495] RBP: 00007fe25fba9ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1710.269500] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000001 [ 1710.269505] R13: 00007fff95a4e0bf R14: 00007fe25fbaa9c0 R15: 000000000119c034 04:39:16 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0xf5, &(0x7f0000000000)={@multicast, @local, @void, {@mpls_mc={0x8848, {[{0x4, 0x0, 0x1}], @llc={@llc={0xe0, 0x8e, 'XO', "e744c4b410e31857a7b662d9d5e1ad20a41be565a9aa520ce5bc8914cf03ea27f014541ceb632cc12d40b95802f9e001c4654563c7cb2259714e3b13dd87f26f7a2e26e4891ace7300b904740cc046f0864b217ddc14004de81adec486510cc902a4140fda4ff1bca19771d5dc72b9d0decc2a6e945ddf5be3ca5cbfe8bfbe0afbc864b30ef7fa2033d52c2a5d852097f69ec55eb427fa88a87d374f9476fee34b6083bb4ef131fad9fd6fd820887fdaa4c2988dbe3a9e003c332c97459c2e175bc96803652afad0f9786af4bded20fbd277db16ce58b098a83b557d5bfbdd"}}}}}}, 0x0) 04:39:16 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) 04:39:16 executing program 4 (fault-call:15 fault-nth:1): r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2}, 0x0, @in=@broadcast, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) 04:39:16 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0xf4, &(0x7f0000000000)={@dev={[], 0x30}, @remote, @val={@void, {0x8100, 0x2, 0x0, 0x1}}, {@x25={0x805, {0x0, 0x0, 0xb, "7e5025dca81ba92d261874d7ffe161257fcf2defa4ec6e9e71555350941c95fcf69e71c88eea51a6ae2e0447212a993d9b6750b97b9b545b649943ec10b41b34a7b578eb8c4ae9c7e5d57126268b486c8934741a62a21d08ea4b923e47cf3bbaf18a56d4ffa01af85e25204ddfd93948bf2b1944dc8d5bb30367e7aef09439e3aceb005c0e48bebd19f595cabf170a08dd9ae5e8eceef3799f48519700f3cf82ac4b2ab8a009525fd478488051a0bf32ed23608da858aa958d9bad71d176ff3c92bc2cd1cda0fe7484f6e2a62bb58f7bb623582b288483eae632d9f99f93e6"}}}}, &(0x7f0000000100)={0x1, 0x3, [0x720, 0x52c, 0x91f, 0xf17]}) [ 1710.594954] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0), 0x0, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1710.692710] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x30, r1, 0xe02b85693e1fb93, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8}, @val={0xc, 0x99, {0x0, 0xa}}}}}, 0x30}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x28}}, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380)='batadv\x00') r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r5, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)={0x54, r4, 0x1, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xee3}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1f}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x30, 0x2f, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x20000090) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r6, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)={0x140, r1, 0x400, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x57}}}}, [@NL80211_ATTR_SSID={0x20, 0x34, @random="fe23eaf32058f89b69103adf027d2489765dab7609dd45a124c4b664"}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_LOCAL_STATE_CHANGE, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_IE={0x89, 0x2a, [@preq={0x82, 0x83, @ext={{0x0, 0x0, 0x1}, 0x8, 0x5, 0x6e, @device_b, 0x5, @device_a, 0x3, 0xf5c4, 0x9, [{{0x1, 0x0, 0x1}, @device_a, 0x5}, {{0x1, 0x0, 0x1}, @broadcast, 0x6}, {{0x1}, @device_a, 0x5}, {{}, @device_a, 0x9}, {{0x1}, @device_a, 0x89d6}, {{0x0, 0x0, 0x1}, @broadcast, 0x3}, {{0x1, 0x0, 0x1}, @device_a, 0x8}, {{}, @device_a, 0x1}, {{0x0, 0x0, 0x1}, @device_a, 0x80000000}]}}]}, @NL80211_ATTR_SSID={0x1d, 0x34, @random="50c028067dec6ceb5d72f23e6031ee4947362201e94f929def"}, @NL80211_ATTR_SSID={0x0, 0x34, @random="fcb0885e2bcdb9eeacac6859ad8933c37bf7271b"}]}, 0xfffffe49}, 0x1, 0x0, 0x0, 0x2400c011}, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000540)='nl80211\x00') syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) [ 1710.769430] FAULT_INJECTION: forcing a failure. [ 1710.769430] name failslab, interval 1, probability 0, space 0, times 0 [ 1710.795792] EXT4-fs (loop5): unsupported descriptor size 0 [ 1710.845358] CPU: 1 PID: 17378 Comm: syz-executor.4 Not tainted 4.14.216-syzkaller #0 [ 1710.853309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1710.862683] Call Trace: [ 1710.865282] dump_stack+0x1b2/0x281 [ 1710.868947] should_fail.cold+0x10a/0x149 [ 1710.873125] should_failslab+0xd6/0x130 [ 1710.877108] __kmalloc+0x2c1/0x400 [ 1710.880654] ? alloc_pipe_info+0x140/0x3c0 [ 1710.884897] alloc_pipe_info+0x140/0x3c0 [ 1710.888969] splice_direct_to_actor+0x580/0x730 [ 1710.893644] ? common_file_perm+0x3ee/0x580 [ 1710.897972] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1710.902745] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1710.907604] ? do_splice_to+0x140/0x140 [ 1710.911591] ? rw_verify_area+0xe1/0x2a0 [ 1710.915663] do_splice_direct+0x164/0x210 [ 1710.919831] ? splice_direct_to_actor+0x730/0x730 [ 1710.924691] ? rw_verify_area+0xe1/0x2a0 [ 1710.928764] do_sendfile+0x47f/0xb30 [ 1710.932495] ? do_compat_writev+0x180/0x180 [ 1710.936832] SyS_sendfile64+0xff/0x110 [ 1710.940728] ? SyS_sendfile+0x130/0x130 [ 1710.944738] ? do_syscall_64+0x4c/0x640 [ 1710.948716] ? SyS_sendfile+0x130/0x130 [ 1710.952703] do_syscall_64+0x1d5/0x640 [ 1710.956603] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1710.961803] RIP: 0033:0x45e219 [ 1710.964991] RSP: 002b:00007fcf025f0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1710.972706] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e219 [ 1710.979985] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 1710.987294] RBP: 00007fcf025f0ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1710.994576] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000001 [ 1711.001854] R13: 00007ffdeeaa2f5f R14: 00007fcf025f19c0 R15: 000000000119c034 [ 1711.039052] print_req_error: I/O error, dev loop5, sector 0 [ 1711.044965] Buffer I/O error on dev loop5, logical block 0, async page read [ 1711.052636] print_req_error: I/O error, dev loop5, sector 4 [ 1711.058711] Buffer I/O error on dev loop5, logical block 2, async page read [ 1711.070458] print_req_error: I/O error, dev loop5, sector 6 [ 1711.076678] Buffer I/O error on dev loop5, logical block 3, async page read 04:39:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a", 0x10, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:17 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f00000004c0)={0x12, 0x4, {0xa8, @struct={0x10000, 0x3}, 0x0, 0x7fff, 0x100, 0xef, 0x7, 0x3, 0xc1, @usage=0x9, 0x4, 0x9, [0x100, 0x3, 0x10001, 0x1, 0x80000000, 0x7]}, {0x0, @struct={0x6, 0x5}, 0x0, 0x3, 0x8, 0x6, 0xffffffffffff1bff, 0x0, 0x50, @usage=0x10000, 0x20, 0x739, [0x2, 0x4, 0xbd1, 0x7, 0x80a3, 0x1f]}, {0x6, @struct={0x6, 0x80000000}, 0x0, 0x7, 0x2, 0x1, 0x9, 0x228, 0x41, @usage=0x50, 0x5, 0x7cb, [0x320, 0x79f, 0x0, 0x1, 0x383c, 0xe8a]}, {0x0, 0x0, 0x2}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x10, 0x1, {0xb4, @usage=0x4, 0x0, 0x5, 0x100000001, 0x6, 0x3ff, 0xfffffffffffffffa, 0x8, @usage=0x7, 0x5, 0x40, [0x83, 0x7f, 0x400, 0x100000001, 0x7a5, 0xaa]}, {0x7ff, @usage=0xd02, 0x0, 0xfffffffffffffffb, 0x9, 0x5, 0x77b491bc, 0x4, 0x400, @usage=0x400, 0x4, 0x6, [0x80000001, 0xfff, 0x7, 0x8fe5, 0x6, 0x1b86d48d]}, {0x9, @struct={0x9, 0x3}, r5, 0x9, 0x9, 0x7, 0x6, 0x80000000, 0x51, @usage=0x2, 0xffffffff, 0x6, [0x7, 0x100000001, 0x6610, 0x4, 0x1, 0xffff]}, {0xfe35, 0x23, 0x1000}}) listen(r4, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r3, 0x0, 0x800100020001) creat(0x0, 0x0) [ 1711.191921] EXT4-fs (loop5): unsupported descriptor size 0 04:39:17 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0x13, &(0x7f0000000000)={@multicast, @multicast, @void, {@generic={0x6004, "367a4b5aa6"}}}, &(0x7f0000000040)={0x0, 0x4, [0xd51, 0xc7f, 0x30f, 0x1e2]}) 04:39:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a", 0x10, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:17 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f00000000c0)={0x0, 0x3}) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}]}, 0x38}}, 0x8000) 04:39:17 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) [ 1711.347048] kauditd_printk_skb: 9 callbacks suppressed [ 1711.347057] audit: type=1804 audit(1611203957.729:9002): pid=17400 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1280/bus" dev="sda1" ino=15857 res=1 [ 1711.362981] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1711.483315] EXT4-fs (loop5): unsupported descriptor size 0 04:39:17 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) sched_getattr(r3, &(0x7f00000000c0)={0x38}, 0x38, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x1, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x6c}, 0x0, @in6=@empty, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) creat(0x0, 0x0) 04:39:17 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) [ 1711.530028] audit: type=1804 audit(1611203957.829:9003): pid=17403 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1280/bus" dev="sda1" ino=15857 res=1 [ 1711.565652] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1711.614838] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1711.754176] audit: type=1804 audit(1611203957.949:9004): pid=17417 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=16048 res=1 [ 1711.949856] audit: type=1804 audit(1611203957.989:9005): pid=17421 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1281/bus" dev="sda1" ino=15810 res=1 04:39:18 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x73, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000, 0x0, 0xfffffffffffffffc}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2}, 0x2, @in=@broadcast, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x800}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) 04:39:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a", 0x10, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:18 executing program 3: r0 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0xc67, 0x612000) ioctl$VIDIOC_S_EDID(r0, 0xc0285629, &(0x7f0000000180)={0x0, 0xff, 0xf63e, [], &(0x7f0000000140)=0x3}) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000080)={0x3, 0x1, [0x53, 0x1, 0x6, 0x2, 0x0, 0xbd1, 0x5, 0x10001]}) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r1, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r1, 0xc0585605, &(0x7f00000000c0)={0x0, 0x0, {0x3, 0x7, 0x2019, 0x4, 0x6, 0x7, 0x0, 0x4}}) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000000)) syz_emit_ethernet(0x3a, &(0x7f0000000280)=ANY=[@ANYBLOB="bffe12008d41f5b23859066020e7af9f3f319ff4ce9b72000035ad688600000086dd607f2e1600003200fe880000005a1baebcc64087ca6f966b43e6678c000f0059b90f4cca7efde2fba62b5ee1905d650fe502854c20cae970615d8c467b5d2b68c0125fd48590e3a74a2ebdff80fedec75bcd61d02cac5dba30049a323878ae43d215ccbc78daa1bd61eab4f129a1eed8685a1c9a22868d00"/164], 0x0) 04:39:18 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}]}, 0x38}}, 0x8000) [ 1712.058140] audit: type=1804 audit(1611203958.079:9006): pid=17427 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1173/bus" dev="sda1" ino=15771 res=1 04:39:18 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000007900008100000086dd60004ffa00443200fe880000000000000000000000000001fe8000000000000000000000000000aa3042add1be1a7e6b500455bee96669982a4af1b0bcbc9969d09ca962e2e7df4ea461f22692d3743eeb3fbc0ff10e7590d536f6c41b62d33386929a1f0ddf017ab3f52860"], 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000080)={@dev={[], 0x3}, @random="9f2fc8ef05b1", @void, {@can={0xc, {{0x3, 0x1, 0x1}, 0x0, 0x2, 0x0, 0x0, "b4a2f97af53cbc90"}}}}, &(0x7f00000000c0)={0x1, 0x3, [0xe32, 0x79f, 0x5dd, 0x1ce]}) [ 1712.118681] EXT4-fs (loop5): unsupported descriptor size 0 04:39:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c89", 0x18, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1712.200374] audit: type=1804 audit(1611203958.589:9007): pid=17448 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1174/bus" dev="sda1" ino=16085 res=1 04:39:18 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0x1026, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x1, [0x2c7, 0x53f, 0xd89, 0xb6d]}) [ 1712.248200] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1712.266678] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:18 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) dup(r5) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) 04:39:18 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e20, @local}, 0x10) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2}, 0x0, @in=@broadcast, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bsg\x00', 0x8000, 0x0) [ 1712.371727] EXT4-fs (loop5): unsupported descriptor size 0 04:39:18 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000001140)=ANY=[@ANYBLOB="bffe150a45120000e6ff0000810000008605007f2e1600003200fe880000000000000000000000000001fe80000000000000000000000000e3aa2cc546cbf250a8b32ef3408a5f5bb1abea0e651131a4bb43755ee178f772fa22e54cb2f8c41c7acbca98a681000001000000000000000000"], 0x0) syz_emit_ethernet(0x101a, &(0x7f0000000040)={@empty, @local, @val={@val={0x9100, 0x3, 0x0, 0x4}, {0x8100, 0x3, 0x0, 0x2}}, {@llc={0x4, {@llc={0x4e, 0xd4, "8e3c", "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"}}}}}, 0x0) syz_emit_ethernet(0x1b5, &(0x7f00000011c0)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @val={@val={0x9100, 0x5, 0x0, 0x1}, {0x8100, 0x2, 0x1}}, {@mpls_mc={0x8848, {[{0x8, 0x0, 0x1}, {0x5}, {0x3, 0x0, 0x1}, {0xaf2, 0x0, 0x1}, {0x6a30, 0x0, 0x1}, {0x401, 0x0, 0x1}], @ipv6=@tipc_packet={0x9, 0x6, "44e749", 0x15f, 0x6, 0xff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, {[@routing={0x33, 0x2, 0x0, 0x4, 0x0, [@local]}, @dstopts={0x3a, 0xe, [], [@hao={0xc9, 0x10, @remote}, @calipso={0x7, 0x18, {0x0, 0x4, 0x5, 0x0, [0x7, 0x200]}}, @hao={0xc9, 0x10, @ipv4={[], [], @multicast2}}, @ra, @jumbo={0xc2, 0x4, 0x7}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x3e}}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @ra={0x5, 0x2, 0xfffe}]}, @routing={0xc, 0x14, 0x2, 0x2, 0x0, [@initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x29}, @loopback, @loopback, @empty, @local, @local, @remote, @private1={0xfc, 0x1, [], 0x1}, @private2={0xfc, 0x2, [], 0x1}]}], @payload_direct={{{{0x27, 0x0, 0x0, 0x1, 0x1, 0x8, 0x0, 0x2, 0x401, 0x0, 0x2, 0xf, 0x5, 0x3, 0x1, 0x1400, 0x4, 0x4e20, 0x4e24}, 0x0, 0x3}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) syz_emit_ethernet(0x15, &(0x7f00000010c0)={@dev={[], 0x13}, @random="faa0eaa88d05", @val={@void, {0x8100, 0x1, 0x1, 0x1}}, {@llc_tr={0x11, {@llc={0xf0, 0xf0, "ad"}}}}}, &(0x7f0000001100)={0x1, 0x3, [0xc22, 0x5f2, 0xf63, 0x9cf]}) syz_emit_ethernet(0x40, &(0x7f0000001080)={@empty, @multicast, @void, {@x25={0x805, {0x3, 0x7f, 0x23, "5702340d0503f4e53b543e3dde4ea4220e243bae90fca053fd7efa876806bd9fc199829d244b097029f6db98fafb54"}}}}, 0x0) [ 1712.461420] audit: type=1804 audit(1611203958.619:9008): pid=17447 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1174/bus" dev="sda1" ino=16091 res=1 [ 1712.585515] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1712.625651] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1712.661119] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c89", 0x18, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1712.745068] audit: type=1804 audit(1611203958.699:9009): pid=17452 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1174/bus" dev="sda1" ino=16085 res=1 04:39:19 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x0, 0x3, 0x1, 0xe4, "77c5ff6fc5f03c468b210355312131ce99e2a7b78b4efecfe5b775ca8bb0114596f4a687eb07370968bbe552377f5a130264b2aaed171ca5eed63846b16998", 0x23}, 0x60) accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x60) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) 04:39:19 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x1}, r1, 0x2, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r6 = signalfd(r5, &(0x7f0000001600)={[0xffffffffffffffe0]}, 0x8) sendmmsg$inet_sctp(r6, &(0x7f0000001800)=[{&(0x7f0000001640)=@in6={0xa, 0x4e21, 0x80, @ipv4={[], [], @multicast2}, 0x10001}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000001680)="f152db9d3df5ca0c7bcdbca483c950a71e2012c7e35c9028a82fad43a85a445852895b900cc7701396c0cf7ccd24d9a970791c69ccca1611e2365458cf91396aedfb15eb0fd88ae5f47dac2eb34647e729ebb91e639fbd189494df53752c1a39e5469d12900cd155b12a328f03f5405d1cfb154a83add900d468fb8447df21892ab75347657e61f8d8bf8ec7b6ed74408cc2f52fade6f671b961d580aae39be6f61b95dd62a7f26093b04e9a90c861f83654a9", 0xb3}, {&(0x7f0000001740)}], 0x2, &(0x7f00000017c0)=[@dstaddrv4={0x18, 0x84, 0x7, @private=0xa010101}], 0x18, 0x11}], 0x1, 0x4000000) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x3, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x4d2d, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x2, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) [ 1712.900782] EXT4-fs (loop5): unsupported descriptor size 0 [ 1712.909881] audit: type=1804 audit(1611203958.729:9010): pid=17448 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1174/bus" dev="sda1" ino=16085 res=1 04:39:19 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) preadv(r0, &(0x7f0000001440)=[{&(0x7f0000000140)=""/4, 0x4}, {&(0x7f0000000180)=""/150, 0x96}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/71, 0x47}, {&(0x7f00000012c0)=""/209, 0xd1}, {&(0x7f00000013c0)=""/83, 0x53}], 0x6, 0x2, 0x2) close(0xffffffffffffffff) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x7b, 0x2}, 0x7) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0x80680) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0', [{0x20, '(-'}], 0xa, "cc0a08b63a8c383ff480813ac45bbc206f40d139a954e17e2f8ff83757caed5c228d1e12baed933810ab69ebf278594054c8bc78a5a13f5e220cfa09a75158394072d64cc7debc8a84f6a702dee369cf70c198d55498f23d94dbf0851a3f2990b1be6c27c58901e19f7fda85a2af23d8e44b2d6b0dd354db8390810210fa4e01ba8d3141606468c17674d00a4e46fd965044a4d0d2540650d9de915922d4e58904ff99629b4c"}, 0xb4) [ 1712.959919] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c89", 0x18, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:19 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0xc6, &(0x7f0000000000)={@dev={[], 0x31}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x29, 0x4, 0x2, 0x6, 0xb8, 0x67, 0x0, 0x3, 0x1, 0x0, @multicast2, @rand_addr=0x64010101, {[@timestamp_addr={0x44, 0x4c, 0x2c, 0x1, 0xc, [{@empty, 0x6200}, {@private=0xa010100, 0xffffffff}, {@loopback, 0x7933ff75}, {@local}, {@broadcast, 0x4}, {@loopback, 0x1}, {@loopback, 0x6}, {@local, 0xb4f}, {@multicast2, 0x4}]}, @timestamp_addr={0x44, 0x2c, 0xf1, 0x1, 0x6, [{@dev={0xac, 0x14, 0x14, 0x21}, 0x6}, {@multicast1, 0x3ff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xffffffff}, {@multicast1, 0x9}, {@private=0xa010101, 0x5}]}, @ssrr={0x89, 0x7, 0xa2, [@dev={0xac, 0x14, 0x14, 0x37}]}, @generic={0x86, 0xb, "d479a487723667e85f"}, @ra={0x94, 0x4, 0x1}]}}, @timestamp_reply={0xe, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x5}}}}}, &(0x7f0000000100)={0x0, 0x1, [0x7d9, 0x15e, 0xdde, 0xc16]}) 04:39:19 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f00000000c0)={0x2c, 0x1, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x18) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @loopback}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0xa0, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@multicast2}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012abd7000fddbdf251400000008000300", @ANYRES32=0x0, @ANYBLOB="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"], 0x40}}, 0x8000) [ 1713.064095] audit: type=1804 audit(1611203958.729:9011): pid=17448 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1174/bus" dev="sda1" ino=16085 res=1 04:39:19 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)=ANY=[@ANYBLOB="bffe00810000f785dd607f2e1600003200fe880000000000000000000000000001fe8000005fb930f382b79acf000000aa"], 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@random="21f0ad131d20", @random="73861cee4099", @val={@val={0x9100, 0x0, 0x0, 0x4}, {0x8100, 0x5, 0x1, 0x2}}, {@canfd={0xd, {{0x3, 0x1, 0x1}, 0xe, 0x2, 0x0, 0x0, "f1bbad88f46dbaf76ed40ad1092b11c117a5c86e661fd71e30979b84aba4ced2437d367a640a2e2a84ef0a15e972ae5348a2c6356dd1b54acd3e5246d49e4afb"}}}}, &(0x7f0000000080)={0x1, 0x4, [0xfdf, 0xa24, 0x4e0, 0x248]}) [ 1713.185591] EXT4-fs (loop5): unsupported descriptor size 0 04:39:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045", 0x1c, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1713.358080] EXT4-fs (loop5): unsupported descriptor size 0 [ 1713.377271] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:19 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) dup(r5) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) 04:39:19 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x3f, 0x5, 0x0, 0x7, 0x0, 0x8000000}, 0x0) close(0xffffffffffffffff) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0xb0040, 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r3, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000080)={r3, 0xffffffffffffffff, 0x5}) 04:39:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045", 0x1c, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:19 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r6, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x6c, 0x3f, 0x40, 0x2b, 0x0, 0x7, 0x840, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x8002, 0x3, 0x7ff, 0x3, 0x9, 0x0, 0xf72}, r1, 0x2, r6, 0x8) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000200)=@ccm_128={{0x7}, "affc451548eb8b64", "f99f6715cd1494d5341d629219e622f7", "be30cb31", "d0670c11c8437120"}, 0x13) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000}, 0x401, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00', 0x4d2}, 0x0, @in=@broadcast, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) 04:39:20 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0xb4, &(0x7f00000000c0)={@empty, @empty, @val={@void}, {@mpls_uc={0x8847, {[{0x5, 0x0, 0x1}, {0xfde1}, {0x6, 0x0, 0x1}, {0x7}, {0x5}, {0x8000}], @generic="c47fe8e32402670b2806fb5c6082232ef251b1141be6fe27a153e4696f4dd09a47ed8b75a66b07e6ace91100e567e9ec58e0b27bc8b1b57bc0e6588d9a3fe6597d7364f358e04f370df12f0d7b964444dc492c197ab71f3e6b4925a469cab8ffc534ba02d2b71699ebf762c43e0d36cd0735935f4e3bd0c6c73f3b940664d3848751c42626e4cb28157f"}}}}, 0x0) [ 1713.676094] EXT4-fs (loop5): unsupported descriptor size 0 [ 1713.783283] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1713.787788] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1713.797188] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:20 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x40020, 0x0, 0x0, 0x0, 0x0, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) 04:39:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045", 0x1c, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:20 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000040)=ANY=[], 0x0) open(&(0x7f0000000000)='./file0\x00', 0x28c680, 0x198) 04:39:20 executing program 3: sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_TDLS_INITIATOR={0x4}, @NL80211_ATTR_TDLS_DIALOG_TOKEN={0x5, 0x89, 0xbe}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x2c}, 0x1, 0x0, 0x0, 0x90}, 0x48010) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) 04:39:20 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r4, r2, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}]}, 0x38}}, 0x8000) [ 1714.157546] EXT4-fs (loop5): unsupported descriptor size 0 [ 1714.229185] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f2800450100", 0x1e, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:20 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4552", @empty, @val={@void, {0x8100, 0x0, 0x0, 0xffc}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) [ 1714.374578] EXT4-fs (loop5): unsupported descriptor size 0 04:39:20 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) dup(r5) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) 04:39:20 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) 04:39:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f2800450100", 0x1e, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:20 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r4, 0x0) r5 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) listen(r5, 0xdc54) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "38480000fa00", '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0xa0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x4000000000000, 0x0, 0x0, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2}, 0x0, @in=@broadcast, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff}}, 0xe8) sendfile(r6, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) 04:39:21 executing program 3: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x8001, 0x7}) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x0, 0x2a}}}}, ["", "", "", "", ""]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4044}, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r2, 0xe02b85693e1fb93, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8}, @val={0xc}}}}, 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000380)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEAUTHENTICATE(r0, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x7c, r2, 0x100, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x0, 0x29}}}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xfffa}, @NL80211_ATTR_REASON_CODE={0x6}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_SSID={0x1c, 0x34, @random="f1a1de19a69407094febb0acb6407c2f3bc8350a44c04e54"}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x10094) syz_emit_ethernet(0x26, &(0x7f0000000140)={@empty, @local, @val={@val={0x9100, 0x4, 0x1, 0x2}, {0x8100, 0x0, 0x0, 0x3}}, {@can={0xc, {{0x0, 0x1, 0x1, 0x1}, 0x2, 0x0, 0x0, 0x0, "f0b8ef8ea0820eb9"}}}}, &(0x7f00000001c0)={0x0, 0x3, [0xb3c, 0x580, 0x3af, 0xd8f]}) [ 1714.569206] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1714.591904] EXT4-fs (loop5): unsupported descriptor size 0 [ 1714.714693] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1715.042296] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:21 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e23, 0x4, @local, 0x6}}, 0x24) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) 04:39:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f2800450100", 0x1e, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:21 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)=ANY=[@ANYBLOB="bffe150a45120000000000008100000086dd607f2e1600003200fe8800000000000000d94866f559f51538ffff00fe8000000000000100000000"], 0x0) syz_emit_ethernet(0xb4, &(0x7f0000000000)={@empty, @random="86fdf1597812", @void, {@llc={0x4, {@snap={0x1, 0x3, "1f", "0407e8", 0x6000, "9fb8ff51c6f1c810f24d85ceb584e3894632a570afb45f4771439b008a4ad4cabead65590edaced6a8560dbd87b759d88175a2c3f1c21a1f2f9304fc58dc9694acc4f04d5cd1c9e1052218d3ddce70d10e9e407ed5e2a8684d004a3e543eea6f187ea923e86139ba79cb226fa7676eb68fbe5316124c2d8e941b50cb066353aed6665d031eca3ed2c83977fe3cb4c11f795c70466df4e700fdd33e6327fb"}}}}}, &(0x7f00000000c0)={0x0, 0x4, [0xe7a, 0x944, 0xf5d, 0x89d]}) 04:39:21 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r2 = getpgid(r1) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r2, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) chdir(&(0x7f00000000c0)='./bus\x00') ftruncate(r3, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast2}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0xa0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x36, 0x1, 0x0, 0x0, 0x4ab8, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4d2}, 0x0, @in=@broadcast, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 1715.212790] EXT4-fs (loop5): unsupported descriptor size 0 [ 1715.219339] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1715.279043] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:21 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) r2 = perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) creat(0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7fff) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}]}, 0x38}}, 0x8000) 04:39:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:21 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) [ 1715.547456] EXT4-fs (loop5): unsupported descriptor size 0 04:39:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1715.681969] EXT4-fs (loop5): unsupported descriptor size 0 [ 1715.761982] print_req_error: I/O error, dev loop5, sector 0 [ 1715.768297] Buffer I/O error on dev loop5, logical block 0, async page read [ 1715.770173] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1715.776503] print_req_error: I/O error, dev loop5, sector 4 [ 1715.792071] Buffer I/O error on dev loop5, logical block 2, async page read [ 1715.799280] print_req_error: I/O error, dev loop5, sector 6 04:39:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1715.805424] Buffer I/O error on dev loop5, logical block 3, async page read [ 1715.839843] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1716.075952] EXT4-fs (loop5): unsupported descriptor size 0 04:39:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x3, &(0x7f00000002c0)=[{&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1716.299653] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:22 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2}, 0x0, @in=@broadcast, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff}}, 0xe8) creat(&(0x7f0000000100)='./bus\x00', 0x0) 04:39:22 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) [ 1716.375110] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 04:39:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x3, &(0x7f00000002c0)=[{&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1716.472058] kauditd_printk_skb: 28 callbacks suppressed [ 1716.472067] audit: type=1804 audit(1611203962.859:9040): pid=17640 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1177/bus" dev="sda1" ino=16290 res=1 [ 1716.558256] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1716.589480] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1716.602266] audit: type=1804 audit(1611203962.939:9041): pid=17659 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1285/bus" dev="sda1" ino=15939 res=1 04:39:23 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f00000000c0), 0x8}}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}]}, 0x38}}, 0x8000) 04:39:23 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) [ 1716.657576] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x3, &(0x7f00000002c0)=[{&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1716.801782] audit: type=1804 audit(1611203962.989:9042): pid=17664 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1179/bus" dev="sda1" ino=15947 res=1 [ 1716.838197] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1716.910037] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1716.923171] print_req_error: I/O error, dev loop5, sector 0 [ 1716.929063] Buffer I/O error on dev loop5, logical block 0, async page read [ 1716.936452] print_req_error: I/O error, dev loop5, sector 4 [ 1716.942274] Buffer I/O error on dev loop5, logical block 2, async page read [ 1716.949559] print_req_error: I/O error, dev loop5, sector 6 04:39:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{0x0, 0x0, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1716.955352] Buffer I/O error on dev loop5, logical block 3, async page read [ 1716.965219] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1717.091121] audit: type=1804 audit(1611203963.099:9043): pid=17664 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1179/bus" dev="sda1" ino=15947 res=1 [ 1717.157053] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1717.272851] audit: type=1804 audit(1611203963.279:9044): pid=17679 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1178/bus" dev="sda1" ino=16434 res=1 04:39:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{0x0, 0x0, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1717.330390] audit: type=1804 audit(1611203963.379:9045): pid=17677 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=16370 res=1 [ 1717.353673] audit: type=1804 audit(1611203963.689:9046): pid=17664 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1179/bus" dev="sda1" ino=15947 res=1 [ 1717.375863] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1717.382568] audit: type=1804 audit(1611203963.699:9047): pid=17656 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1179/bus" dev="sda1" ino=15947 res=1 [ 1717.413547] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1717.423681] audit: type=1804 audit(1611203963.759:9048): pid=17665 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1285/bus" dev="sda1" ino=15939 res=1 [ 1717.468684] audit: type=1804 audit(1611203963.759:9049): pid=17665 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1285/bus" dev="sda1" ino=15939 res=1 [ 1717.492049] print_req_error: I/O error, dev loop5, sector 0 [ 1717.497978] Buffer I/O error on dev loop5, logical block 0, async page read [ 1717.508731] print_req_error: I/O error, dev loop5, sector 4 [ 1717.514858] Buffer I/O error on dev loop5, logical block 2, async page read [ 1717.522797] print_req_error: I/O error, dev loop5, sector 6 04:39:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{0x0, 0x0, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:23 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@remote, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4e22, 0x0, 0x4e21, 0x0, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x3, 0xc000000000000000, 0x40, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0xffffffffffffffff, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@getroute={0x14, 0x1a, 0x200, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48000}, 0x40000) [ 1717.528828] Buffer I/O error on dev loop5, logical block 3, async page read [ 1717.593446] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 04:39:24 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) 04:39:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1717.643125] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:24 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0)={0xc08, 0xff, 0x2, 0x1ff, 0x1}, 0x14) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e23, 0xdbc, @local}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="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"], 0x38}}, 0x8000) [ 1717.770932] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1717.784684] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 04:39:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1717.831067] print_req_error: I/O error, dev loop5, sector 0 [ 1717.836873] Buffer I/O error on dev loop5, logical block 0, async page read [ 1717.844853] print_req_error: I/O error, dev loop5, sector 4 [ 1717.852417] print_req_error: I/O error, dev loop5, sector 6 [ 1718.000480] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 04:39:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1718.200845] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 04:39:24 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001980)=0x6868, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}]}, 0x38}}, 0x8000) 04:39:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1718.410532] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1718.427029] print_req_error: I/O error, dev loop5, sector 0 [ 1718.454134] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 04:39:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:25 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) [ 1718.639809] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1718.676787] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1718.859725] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1718.864273] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 04:39:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1719.074164] EXT4-fs (loop5): invalid first ino: 0 04:39:25 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast2}, @in=@broadcast, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x1, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) 04:39:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1719.183438] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1719.272585] EXT4-fs (loop5): invalid first ino: 0 04:39:25 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf25140000000c009900080000002f000000050029000c0000000800a400030000000500190000000000"], 0x38}}, 0x8000) 04:39:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1719.453544] EXT4-fs (loop5): invalid first ino: 0 04:39:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1719.605056] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1719.656605] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) 04:39:26 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) 04:39:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1719.829501] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) [ 1719.895309] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1720.016965] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1720.055918] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) 04:39:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1720.247554] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) 04:39:26 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) ftruncate(r0, 0x9) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9, 0x1000}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x4c00, 0x5) 04:39:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1720.435324] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:26 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@private0}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x801}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f00000004c0)={0x4, 0x70, 0xff, 0x0, 0x3f, 0x3f, 0x0, 0x5, 0x20, 0xa, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x2020, 0x7fff, 0x4, 0x7, 0x9, 0x3, 0xfffd}, r6, 0xc, r1, 0x0) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf25140000000c00994008001100c40cc9ba05002900eaffffff0800a400030000000500190000000000af9aa033cbe616251f06bf9eabf460afbee68d63c5"], 0x38}}, 0x8000) [ 1720.527587] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) 04:39:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1720.647992] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:27 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) [ 1720.745682] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) 04:39:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200", 0x63, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1720.898239] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1720.970340] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) 04:39:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200", 0x63, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1721.051230] buffer_io_error: 14 callbacks suppressed [ 1721.051238] Buffer I/O error on dev loop5, logical block 0, async page read [ 1721.064390] Buffer I/O error on dev loop5, logical block 2, async page read [ 1721.071863] Buffer I/O error on dev loop5, logical block 3, async page read [ 1721.174655] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) [ 1721.377531] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200", 0x63, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:27 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)={0x1c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x20000001) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@local}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="38000000e8ca779a8e5e9e1f8da00cf74190cc8548bae17acc28f8d15a63bc50", @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf25140000000c009900080000002f000000050029000c0000000800a400030000000500190000000000"], 0x38}}, 0x8000) 04:39:27 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) r2 = perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) sendfile(r2, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f00000000c0)='./bus\x00', 0x7ff, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="8f85b9916983bcf675eadce1cd6b1625c061949c24d370720e78d3fa8e70050dde1e25542a88ac0c26b53b51d4550dd7f640cf945bab176ed264575b625bdaf8ca8a74b4", 0x44, 0x200}, {&(0x7f00000004c0)="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", 0x1000, 0x4}], 0x1000000, &(0x7f0000000200)={[{@barrier='barrier'}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@dont_measure='dont_measure'}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) lseek(r6, 0xf1, 0x4) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r7, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r7, r4, 0x0, 0x800100020001) creat(0x0, 0x0) [ 1721.501322] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) [ 1721.567640] kauditd_printk_skb: 21 callbacks suppressed [ 1721.567648] audit: type=1804 audit(1611203967.949:9071): pid=17877 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1289/bus" dev="sda1" ino=15939 res=1 04:39:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d242000012", 0x65, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1721.617782] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1721.662203] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1721.740301] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) 04:39:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d242000012", 0x65, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1721.807903] audit: type=1804 audit(1611203968.029:9072): pid=17880 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1183/bus" dev="sda1" ino=15891 res=1 04:39:28 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(0xffffffffffffffff, r2, 0x0, 0x800100020001) [ 1721.902280] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) 04:39:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d242000012", 0x65, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1722.054142] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) [ 1722.062732] audit: type=1804 audit(1611203968.449:9073): pid=17900 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=15905 res=1 04:39:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1722.245828] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 04:39:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1722.383899] audit: type=1804 audit(1611203968.769:9074): pid=17877 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1289/bus" dev="sda1" ino=15939 res=1 [ 1722.384658] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1722.441400] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1722.478918] audit: type=1804 audit(1611203968.809:9075): pid=17880 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1183/bus" dev="sda1" ino=15891 res=1 04:39:28 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000000000}}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x2, 0x3f, 0x0, 0x0, 0x0, 0x15, 0x18, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xffff89aa, 0x2, @perf_config_ext={0xce, 0x2}, 0x5b7c0be830304450, 0x10001, 0xcf, 0x9, 0xe000, 0xfffffffb, 0x4}, r1, 0x7, 0xffffffffffffffff, 0x8) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "0400000000001b00", '\x00', "20040100"}, 0x28) fstat(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x11, 0x0, r6}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x8001}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x2, 0x0, 0x2, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in6=@empty, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) 04:39:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:29 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_DEFRAG(r3, 0x50009402, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}]}, 0x38}}, 0x8000) [ 1722.646869] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1722.664325] audit: type=1804 audit(1611203969.049:9076): pid=17924 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1290/bus" dev="sda1" ino=15906 res=1 [ 1722.693568] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x0, &(0x7f00000001c0)=ANY=[]) 04:39:29 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(0xffffffffffffffff, r2, 0x0, 0x800100020001) [ 1722.801226] audit: type=1804 audit(1611203969.189:9077): pid=17932 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1184/bus" dev="sda1" ino=16017 res=1 [ 1722.818756] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1722.824858] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1722.836386] EXT4-fs (loop5): group descriptors corrupted! 04:39:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x0, &(0x7f00000001c0)=ANY=[]) [ 1722.904810] print_req_error: 15 callbacks suppressed [ 1722.904816] print_req_error: I/O error, dev loop5, sector 0 [ 1722.915823] Buffer I/O error on dev loop5, logical block 0, async page read [ 1722.923710] print_req_error: I/O error, dev loop5, sector 6 [ 1722.929624] Buffer I/O error on dev loop5, logical block 3, async page read [ 1723.009988] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1723.036793] audit: type=1804 audit(1611203969.419:9078): pid=17948 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=15770 res=1 [ 1723.078494] EXT4-fs (loop5): group descriptors corrupted! 04:39:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x0, &(0x7f00000001c0)=ANY=[]) 04:39:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, 0x0) [ 1723.225894] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1723.247008] EXT4-fs (loop5): group descriptors corrupted! 04:39:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, 0x0) [ 1723.466955] audit: type=1804 audit(1611203969.849:9079): pid=17924 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1290/bus" dev="sda1" ino=15906 res=1 [ 1723.467586] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1723.525883] print_req_error: I/O error, dev loop5, sector 0 04:39:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, 0x0) [ 1723.731464] print_req_error: I/O error, dev loop5, sector 0 04:39:30 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0xff, 0x7, 0x3, 0x9, 0x0, 0xd6, 0x10099, 0xd, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x6, 0xf0a9}, 0x3182, 0x3fffffffc0, 0xfff, 0x6, 0x8, 0x1f, 0x6}, 0x0, 0xd, 0xffffffffffffffff, 0x1) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x20) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x1) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) 04:39:30 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(0xffffffffffffffff, r2, 0x0, 0x800100020001) [ 1723.765200] audit: type=1804 audit(1611203970.149:9080): pid=17932 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1184/bus" dev="sda1" ino=16017 res=1 [ 1723.802074] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:30 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vxcan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2}, 0x14) r3 = socket(0x200000000000011, 0x4000000000080002, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000680)={'vxcan0\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r5}, 0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast1}, &(0x7f0000000240)=0xc) r7 = syz_mount_image$udf(&(0x7f0000000280)='udf\x00', &(0x7f00000002c0)='./file0\x00', 0x6, 0x9, &(0x7f0000000980)=[{&(0x7f0000000300)="85548b3ccc88656453841baa72081fb28762cf4b169b02ee519937e3cdce8c0035be868bd1f719deef1b414e1a3a8c01ea958f89be0dfcd0154cd1ae8b7321d0b7702e0273b4833dd6d7c10a8ca11cb30b99b9e15ea65b4833a572e4b9afe4770dff27090757569f36c3a3d822179b6009d5d134c087097454855834bbeebf2e8dee4e56754ae330f16469f53dcd7798e15a5188c17fe90902583bf65cf258c855d2b5ab9e1040ca75ae7426e2f62e21df36ae4a045c9ea19c1ea239cf72c0a5249b32bb61e7669464c4e0b8b50b6b0de2752b7e8db69a", 0xd7, 0x7f}, {&(0x7f0000000400)="0948cb24efd68b", 0x7, 0x7}, {&(0x7f0000000440)="a6fe6f0df28ea414cbfc0fec0885e2c161385fe7652fce579838063228605c1c6c47abf1080fab9d7de6e7e8c2b801d4b61d6519a3805aadf409f3fffe409217f3e0f568ac26b4bcf9803eb7a47ca644cafb24447d2fe9cbf41b96bbdfefa69039f59cbc3abf191df6e91a46e0e10c2060318e66e322d9207cd7b116a78e9ecf373f180158f6d0770e1c1d2e3e89ebb17026161ecf08812f2b78529ed346826cb94316f36fe0da893b3c8b7d562a5000855523e0ab1a2297b10f20e2d875830ff7cd182e28f303bf7c34e883273124799ea3d9935ac59f1adfdfa8b9678b1bd829474601eb3c8735710dac022a38ae2131cc75aa34", 0xf5, 0x4}, {&(0x7f0000000540)="cf8a41d7803078a1f0b7b38cff5aa36e485c572d37b237c03f85da8846c295af54e93c6e14992a10e6a99a6329ed274586e8c84d4b5cdcacf8b3391b5c040cba5cf9939b278e09704ffd7ef39afd36361ecef9c7e1adeb2680bc159959acd4ef199ab9792424d82b97dda5d4b9fa49da055ecd1368be4a27f807477f814a6e35f153ea2cd2e8945db1fabddc0ecd71e8f9755d2bd06cfd9f8d29eeea55fe", 0x9e, 0x3ff}, {&(0x7f0000000600)="a5a88e157d0041c4234d5fb9a43d71b345f6e3955ec711144c87e3cb6cb391efdcc209c07edfe4b592c79224678605cc3f37304a595eb2f88c5c4948bfd9a778aac71b4ca98f336501ee227adb06b736945760876b65637215f8670625ba1326c632f63dcb3b184535942c7d999fd6022d4d8ec8f456750917952a52864e16e8e60b44e1792ae2e038e8245cfd1338345ccc479001f78eb207fd3bf3335b2dd2082a866ad3abc42c6f11ba8932a230d7d4953fd40a4ed310a7ed73", 0xbb, 0xd22f}, {&(0x7f00000006c0)="6999dc74fc5c1bb2830c3e5b66343e0cbf2c713a617b395a13b05237a3a5c566693331edf227a14a380238de0ca7b1e501cd6f288c8c500cc6d5aac641e6e86a93b5dcdc239d8d73d79f39d592590a9996fca412f3f0f29ad92dee0510008c47e158f42d94032b9d41f8d3fe9b2a3d5590fa5d2166625ca69f06253608a758767ce1361547fbb9e6efc648b2484b7821e1d23947708f", 0x96, 0x7}, {&(0x7f0000000780)="eac3a7f0e0c84048688c7bddf3d2e0558deedb5bfb1eab183b7566b8042a20504e44283ff93049b9a4f12927aa43abaa5fc1", 0x32, 0x5}, {&(0x7f00000007c0)="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", 0xfc, 0x1}, {&(0x7f00000008c0)="d2715ef753eff4bfd3896a3edf023d7aef918120bfe16580ba884546d01739269709fd04d8f29806dcf72877ec31e165482056543d22496e09d78356caef123be31d3f4409d7fa8363011222ae7ea9e839613a78f7c0ecde3b01ef4e360bf36840e92e70446bc5f6e1354ab5b3318007283d9109664d15bfc3265f01c21abfb9d4a17b37bb71a82e1bf7cbd3b04f45be8a5f9d4bb973d23054ab647e19616c613738", 0xa2}], 0x2081000, &(0x7f000000dac0)=ANY=[@ANYBLOB="6e6f7374726963742c7569643d666f726765742c66696c657365743d30303030303030303030303030303036353533362c726f6f746469723d30303030303030303030303030303030303030372c7375626a5f747970653d262c6f626a5f726f6c653d5b2c93283a2c666f776e65723c", @ANYRESDEC, @ANYBLOB="2c61707072616973655f747970653d696d617369672c736d61636b66737472616e736d7574653d2123285c2e7b7b262b21255bfe2b272c6d6561737572652c007a9eb56a28f40c9f9d2a7476bade396202991b9d292a487dac61aa6056c2cf8b457533"]) [ 1723.881049] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f000000da80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f000000da40)={&(0x7f0000000b80)=@newtaction={0xce84, 0x30, 0x4, 0x70bd2d, 0x25dfdbff, {}, [{0x1568, 0x1, [@m_tunnel_key={0x118, 0x8, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x50, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_DST={0x14, 0x6, @private2}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @loopback}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x9, 0x101, 0x20000000, 0x2}, 0x2}}, @TCA_TUNNEL_KEY_NO_CSUM={0x5}]}, {0x9c, 0x6, "25bc9f266bff3110f368718a90538425fe373b57982c2e1124b9d17d631b4494b97efa9dfc52de36d7f2a5fd70391e642cc1c6e8c17846bc93ce9c8619c044fb8f46941724adfa87aef916c2469abd8eb4b7d3101af973cad8b30573b7604bf9c15bb4a6758eb9b4d47d118360ff127050163b98113d27b51b59eca2f055b37319fb05a5d298ec7ef9fb00fb3b28b1002412897b4525eee9"}, {0xc}, {0xc, 0x8, {0x1, 0x1}}}}, @m_police={0xd34, 0x20, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0xd08, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c, 0x1, {0x78, 0xffffffffffffffff, 0x5, 0x7, 0xe6f, {0x8b, 0x0, 0x8, 0x5, 0x8000, 0x2}, {0x7, 0x0, 0x7, 0x1, 0x400, 0x7fffffff}, 0x200, 0x1, 0x9}}, @TCA_POLICE_RATE64={0xc, 0x8, 0xa0}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x400}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x3ff, 0xffffff01, 0x4, 0x2, 0xe5, 0xff, 0x3c3a5df7, 0x5, 0x8, 0x9, 0x0, 0x0, 0x0, 0x5, 0x4, 0xbe8c, 0x4, 0x1, 0x2, 0x3, 0x7ff, 0xfffffff7, 0x0, 0x20, 0x7, 0x5, 0x1f, 0x2, 0x9, 0x0, 0x6, 0x3, 0x1f, 0x0, 0x1f, 0x3e8a, 0x1e41, 0xffff0000, 0x5, 0x4, 0x20, 0x7, 0x41, 0x1, 0x1000000, 0x8001, 0xff, 0xfffffff8, 0x3, 0xfffffffa, 0x3, 0xffff, 0xf02, 0x1fb4d062, 0x2, 0x1, 0x5, 0xa735, 0x0, 0x8, 0xffffffff, 0x5, 0x3, 0x7c, 0x9, 0x698, 0x40, 0x581, 0x0, 0xf7, 0x3, 0x1ff, 0xfffffff9, 0x5, 0x8, 0x2, 0x4b, 0x5, 0x1, 0x80000000, 0x4, 0x9, 0x1, 0x6, 0x5, 0xfffffffe, 0x2, 0x7c, 0x6, 0x40, 0x99, 0x10001, 0x2, 0x101, 0x4, 0x80000000, 0x7f, 0x5, 0x9, 0x4, 0x5d4800, 0x80000000, 0x4a8, 0xffff9fd7, 0x8, 0x7, 0x10001, 0xfffffffa, 0xfffff279, 0x80, 0x7fffffff, 0x5, 0x3, 0x1, 0x6, 0x9, 0x101, 0xea, 0xffffffff, 0x1, 0x5, 0x4, 0x348, 0x4, 0xa3b, 0x5, 0x6, 0xffffffff, 0x3, 0x6, 0x0, 0x2, 0x9, 0x8000, 0x800, 0x9, 0x9, 0x67, 0x2, 0x1, 0x8001, 0x1, 0x3, 0x8, 0x16, 0xc34, 0x1, 0x4e4e, 0x5, 0x6, 0x3, 0x9, 0xffffa648, 0xa2, 0x6, 0xb9e3, 0x8, 0x88, 0x101, 0x1, 0x9, 0x2, 0xffffffff, 0x0, 0xffffffc1, 0x100, 0x1c16e9de, 0x39, 0x1ff, 0x1000, 0x8, 0x7fff, 0x9, 0xe61, 0x101, 0x0, 0xfff, 0x6, 0x3, 0x5, 0x91, 0xffff, 0x5, 0x3be4c7f8, 0x8, 0x3, 0x4, 0x3, 0x9, 0x8, 0x9, 0x4, 0xb58, 0x3fffc000, 0x6, 0x1, 0x7, 0x8, 0xfffffff8, 0x717b, 0x0, 0x800, 0x7f, 0x7fffffff, 0x800, 0xffff, 0xffff, 0x8001, 0x8, 0x2, 0xfffffffc, 0x1, 0x1000, 0x1, 0x5, 0x4, 0x7, 0x10001, 0x80000001, 0x0, 0xc3, 0xffff, 0x5, 0x7ff, 0xf8000, 0x5, 0x7fff, 0x101, 0x6, 0x2, 0x0, 0xfe8c, 0x0, 0x0, 0xfffffffe, 0x7, 0x5, 0x3, 0x8, 0x101, 0x2, 0xfff, 0xfffffffc, 0x8, 0xac3, 0x0, 0x1, 0x3ff, 0x5, 0x7fffffff, 0x40, 0x45f, 0xdd, 0xffff, 0x200, 0x4]}, @TCA_POLICE_RATE={0x404, 0x2, [0x9, 0x2, 0x5, 0x2, 0x5, 0x22, 0x7fff, 0xe6, 0xffff, 0x2, 0x5, 0x51b, 0xd626bef, 0x6, 0x8, 0x7, 0xbd, 0x2, 0x3, 0xaf, 0xfff, 0x7, 0x3, 0x9d, 0x10001, 0x5, 0xc4c7, 0x7fffffff, 0x147, 0x5, 0x1, 0xbce, 0x8, 0xffff0000, 0xffffffff, 0x1, 0x8, 0x100, 0x9, 0x0, 0x3, 0x5, 0x7, 0xff, 0x7, 0x1, 0x400, 0x6, 0x8, 0x4, 0x3f, 0x0, 0x5, 0xeb4a, 0xff, 0xffff, 0x2, 0x2, 0x7, 0x10001, 0xff, 0x1, 0x7ff, 0x7, 0x55, 0x5, 0xfd9e, 0x5449, 0xc7b, 0x7, 0x8, 0x7ff, 0x80000001, 0x0, 0x3da30fe3, 0x4, 0x8, 0x5, 0x9, 0x80000001, 0x3ff, 0x0, 0x7f, 0x6, 0x0, 0x9, 0xffffffff, 0xffff02a6, 0x7fffffff, 0x38, 0x7, 0x3, 0x9, 0x2, 0x0, 0x4, 0x1000, 0x401, 0x10000, 0xcc1, 0x5, 0x1, 0x8, 0x20, 0x10001, 0x1, 0x0, 0x5, 0x3, 0xfffffffd, 0x78, 0x1, 0x0, 0xb9ba, 0x3, 0xfffff4b8, 0x8, 0x2, 0x3ff, 0x10001, 0x9, 0x1a5, 0x7, 0x8001, 0xc6fe, 0xa6, 0x2, 0x8, 0x40, 0x0, 0x4, 0xffff0001, 0x81, 0x200, 0xf42f, 0x800, 0x2, 0x9, 0x2, 0x8001, 0x9b, 0x81, 0x2, 0x7fff, 0x1, 0x5, 0x800, 0x3, 0x3, 0x7a87, 0x9, 0x1, 0x7, 0x5, 0x81, 0x80000000, 0x7, 0x6d, 0x7ff, 0x53, 0x1, 0x0, 0x1ff, 0x0, 0x9, 0x6, 0xdc, 0x7, 0x1ff, 0x3ff, 0x0, 0xff, 0x1f, 0x206, 0x3, 0x3, 0x8, 0x906, 0x81, 0x7, 0x4, 0x7, 0x1ff, 0x7, 0x5, 0x80000000, 0x4, 0xb4, 0x480, 0x8, 0x2ab9, 0x0, 0x6ad3, 0x20, 0x3, 0x81, 0x4, 0x3, 0x5, 0x8, 0x4, 0x38, 0x8, 0x1f, 0x1, 0x4, 0xa725, 0xe10, 0x80000001, 0xee58, 0x3, 0x8, 0x531, 0x0, 0x9, 0x1, 0x8001, 0x2, 0x80, 0x101, 0xff, 0x3, 0x0, 0x81, 0x8000, 0x6, 0x7, 0xffff, 0x81, 0x20, 0x8, 0x1f, 0x1, 0x9, 0x0, 0x16c9, 0x1, 0x7fff, 0x8, 0x80000001, 0x1, 0x9, 0x1f, 0x4, 0x6, 0x101, 0x5, 0xffff, 0x7, 0x2, 0x97b, 0x0, 0x4f49, 0x7f, 0x9, 0x80000000]}], [@TCA_POLICE_AVRATE={0x8, 0x4, 0x9}, @TCA_POLICE_RESULT={0x8, 0x5, 0x3}, @TCA_POLICE_RESULT={0x8, 0x5, 0xd88e}], [@TCA_POLICE_TBF={0x3c, 0x1, {0x5, 0x5, 0x5a66, 0x9, 0x0, {0x81, 0x1, 0xf, 0x1, 0x8001, 0x3}, {0x7, 0x1, 0x1, 0x7f, 0x3e58, 0x6}, 0x80000000, 0xfefffbff}}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x6}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x6, 0x10001, 0x80000000, 0x4, 0x2, 0xf65, 0x2, 0x6, 0x1, 0xfffffff9, 0x400, 0xe684, 0x5, 0x7fffffff, 0x9, 0x5, 0x8, 0x200, 0x80000000, 0x5, 0xd42, 0x5, 0xa45, 0x564e, 0x7, 0x6, 0x5, 0x14, 0x7, 0x3f, 0x4, 0x3, 0x0, 0x100, 0x6, 0x2, 0x1, 0x1c8c, 0x8a7, 0x7fffffff, 0x200, 0x1, 0x3, 0x6, 0xffffffc1, 0xe8, 0x9, 0x2, 0x4, 0xe3, 0x10001, 0x80, 0xbf, 0xff, 0x7fffffff, 0x1000, 0x9, 0x4, 0x40, 0xffffffff, 0xfffffffb, 0xc5, 0x8, 0x6, 0x2, 0x1000, 0x2, 0x7ff, 0x7, 0x4, 0x2, 0xca, 0x493, 0x3, 0x8, 0x3f, 0x3, 0x0, 0x0, 0x7ff, 0x1, 0xea, 0x9, 0x5, 0x5, 0x2, 0x9, 0x2, 0x5, 0x7, 0x3f, 0x4, 0x7f, 0x609, 0x7fff, 0x7, 0x3, 0x5, 0x1f4e, 0x5, 0x1, 0x7, 0x3a3, 0x7, 0x0, 0x0, 0x7, 0x1000, 0x1, 0x1, 0x7, 0x6237, 0x8c1, 0x9, 0x7, 0x48, 0x800, 0x1, 0x3, 0x7, 0x3, 0xab0, 0xfff, 0x6, 0x49f9, 0x80000001, 0x20, 0xffff, 0x1ff, 0x1, 0x8001, 0x4, 0x3ff, 0x5e, 0x8000, 0x3, 0x8001, 0x1000, 0xfffffff8, 0x4, 0xf6, 0x9, 0x2, 0x101, 0x101, 0x80, 0x80, 0x62c3, 0x7fffffff, 0x6, 0x7, 0x2, 0x3f, 0x9, 0x3, 0x9, 0x80000001, 0x5, 0x3, 0x9, 0x6, 0x5, 0x3ff, 0x1f, 0x0, 0x401, 0x5, 0x785, 0x8001, 0x7, 0x2, 0x5, 0x0, 0x80000001, 0x2, 0x0, 0x4, 0x8, 0x92b, 0x7fffffff, 0x80000001, 0x7, 0xffff, 0x2, 0x2797, 0xc60c, 0x2, 0xff, 0x800, 0x6, 0x9, 0x3, 0x9, 0x7fffffff, 0xb205, 0x8, 0x6, 0x200, 0x7, 0x2, 0x3f, 0x53b, 0x3, 0x0, 0x2, 0x0, 0x6ead, 0xfc7a, 0x100, 0x3, 0x9, 0x6c8, 0xa3f0, 0x0, 0x2, 0x1, 0x7, 0xebf2, 0x8001, 0x0, 0x104, 0x4, 0x4, 0x2, 0x8, 0x101, 0x1, 0x1f70, 0x4fb, 0xff, 0xffffffff, 0x0, 0x5, 0xffff, 0x0, 0x5, 0x81, 0xfffff03a, 0x17c866de, 0x8, 0x67a, 0x800, 0x1, 0x8000, 0x8, 0xf5a6, 0xcf5, 0x6, 0x8, 0x1000, 0x74d9, 0x4, 0x200, 0x5, 0x401, 0x6]}, @TCA_POLICE_TBF={0x3c, 0x1, {0xfffffffa, 0xffffffffffffffff, 0xffff, 0xfffffffc, 0x6c, {0x9, 0x1, 0x9b4f, 0x1ff, 0x0, 0x3f}, {0x6, 0x1, 0x200, 0xf000, 0x1000, 0x80000001}, 0x0, 0x400, 0x13}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x2a7}]]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_nat={0x1a4, 0xa, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x11c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x1, 0x7f, 0x2, 0x9, 0x80000000}, @private=0xa010102, @private=0xa010101}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1, 0x8, 0x1, 0x3, 0x3}, @dev={0xac, 0x14, 0x14, 0x8}, @multicast1, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x6, 0xffffffff, 0x20000000, 0xffffb121, 0x8000}, @local, @rand_addr=0x64010101, 0xffffff00, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x9, 0x0, 0x4, 0x9, 0x1}, @local, @dev={0xac, 0x14, 0x14, 0x25}, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1, 0x3, 0x7, 0xfff, 0x2}, @dev={0xac, 0x14, 0x14, 0x22}, @private=0xa010102, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x5, 0x3, 0x2, 0x85, 0xffff8001}, @loopback, @dev={0xac, 0x14, 0x14, 0x2d}, 0xff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1, 0x100, 0x0, 0x1, 0x800}, @private=0xa010102, @broadcast, 0x0, 0x1}}]}, {0x63, 0x6, "95c9d3bcffca7a1fe83b7cc66e28535800e3f37b35e35662150b29f55aedf3329c80246b583596f49253f4db512340caf0475912c23538deb0e4a30eb637f294b0b882ac8e6acecc033eafa3ae27f179568c2098c489cfa28e579c0914ea16"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2}}}}, @m_ife={0xa0, 0x17, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x50, 0x2, 0x0, 0x1, [@TCA_IFE_TYPE={0x6, 0x5, 0x8}, @TCA_IFE_METALST={0x28, 0x6, [@IFE_META_SKBMARK={0x8, 0x1, @val=0x100}, @IFE_META_PRIO={0x8, 0x3, @val=0xfffffff8}, @IFE_META_SKBMARK={0x8, 0x1, @val=0x4}, @IFE_META_PRIO={0x8, 0x3, @val=0x9e5b}, @IFE_META_SKBMARK={0x4, 0x1, @void}]}, @TCA_IFE_DMAC={0xa, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @TCA_IFE_METALST={0x10, 0x6, [@IFE_META_SKBMARK={0x8, 0x1, @val=0x7}, @IFE_META_PRIO={0x4, 0x3, @void}]}]}, {0x29, 0x6, "a9b36e1aa8ea94d281f086321fd7791dc88a4baac8c2031b4fdd98af4e9eb6f78a64cff1f8"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_ipt={0xe4, 0x20, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0xb8, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0xa4, 0x6, {0x399, 'raw\x00', 0x3, 0x8, "a2cc3ef9267f3ec9ce1e72b9ee2c79cc43d6745ef93c3c9dbfb82308f65f8a44d500deec029f2d4efb8cd6eb021efa559ef9b5613b4760a0eb03b558f6380d5e3f938ed2975f7927df05bc350dac6beedf181748121614c19648ea73bcc0171ad96efca4934b94bf4775a2c97aee1918672a94bc50cd1b92113a"}}, @TCA_IPT_HOOK={0x8}, @TCA_IPT_INDEX={0x8, 0x3, 0x4}]}, {0x5, 0x6, "98"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3}}}}, @m_mirred={0x138, 0x1e, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x64, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x6, 0x9, 0x10000000, 0x9, 0x100}, 0x2, r2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x9, 0x3ff, 0x10000000, 0x1, 0x8}, 0x2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x7f56ca47, 0x81, 0x5, 0x3, 0xff}, 0x4, r5}}]}, {0xa9, 0x6, "1ee66790b4b9dfe5668d69ed0162f3b88c5f8d16dff9ed9b69a9f7ef88a4fe7f75b63a9189acbbbe1bb0b64a2d52717bac1189987b434b6c6f3787a886e80bde43ca627bb0a86a9a22972ed83e40b804ed534091b341fdea226ccad65aa02b30dfe9d10427d489599b3befaeefa371e9ed4802772f435536b58e23cae2348f08dddbad88c77fc59cd9fe00b212967d39a813b56e514498095f2c011f3966e10dd0d983a8d4"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_tunnel_key={0x138, 0x8, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_NO_CSUM={0x5}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @private2={0xfc, 0x2, [], 0x1}}]}, {0xe9, 0x6, "412728adeb749d0a72158f63a624a2bb8e6ee4838e475bdad8f8f8bdf87db6ce5e2d23d48aa0aa64103e04f12e754dc7585e50be461033b8ac39c30fecbdf6b04c4f80dbc3fb8371f17295ca2491217ef88d5be9d856a6f325bbda48205a023a597637ae1360e63dcba17ecbbfd65864a26aec25bd0ab27aae64cf4536f0cffe8032958c2a61a3d2e7ca77a7c59ee5748b429e2a36f04d3e978b31053a89414a28a7722e0b20c297eb4b2fedfc4ac2ad30fb3220be3edf395305d9508113074a7aae3644ff83003e20be30f2a77e5c0a4b52994fabc2bba4029a8f679a9323acc9c06bee2c"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_skbmod={0x50, 0x11, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa, 0x4, @multicast}, @TCA_SKBMOD_DMAC={0xa, 0x3, @remote}]}, {0xb, 0x6, "d01f0e80ca5f64"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_nat={0x130, 0x1, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x7c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x1ff, 0x10000000, 0xffffffe1, 0x2}, @loopback, @multicast1, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x4, 0x5, 0x0, 0x2, 0x5}, @local, @loopback, 0xff000000}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1, 0x7, 0x8, 0x7b6, 0x4}, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff000000, 0x1}}]}, {0x8d, 0x6, "4fddcf8d9ed991a26d43471cea2b8e5c44ec2d5fd9d14fa30392134604fac6e0297f5d8871016d3f42ea3921a509abe4260c802b35376a0c71aea6df12908d5421650e9abb736453f69bf11da2b2974d9bbc55a8665c76171b6d86ae7985172581d3e36cc320220baaae5092b1ad008dab82eaf46253247ee7a9a53358d301c13cdd751edb5ab816d6"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}]}, {0x2e4, 0x1, [@m_mirred={0x110, 0x12, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x44, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x0, 0x3, 0x6, 0x0, 0x8}, 0x3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0xd0, 0x6, 0x20000000, 0x78, 0x3}, 0x3, r6}}]}, {0xa1, 0x6, "bc6865afc44a25013d9f4d54c076002de69e685e97dc77dabec156f1849b5340efe3aa0cbf4bf4675db4f00bb12a652adc00e421b39c5503cced8abe9ee6621d86794883907bd0b7f574f2213ddc50506981e90b7ef8f59232c1227fae8fe84f26fb70afe4f1f20dd9a4aa3299a82b652b8f19490fbad5e4cbfca71b2d65ba6b395cf06f5f2f9d2acf365d77b4f17d42b8754ad06f392601a6349230ce"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_mpls={0xec, 0x14, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x50, 0x2, 0x0, 0x1, [@TCA_MPLS_TC={0x5}, @TCA_MPLS_TC={0x5, 0x6, 0x6}, @TCA_MPLS_LABEL={0x8, 0x5, 0xb6fc7}, @TCA_MPLS_BOS={0x5}, @TCA_MPLS_LABEL={0x8, 0x5, 0x8f277}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x1, 0x7000000, 0x3, 0x2, 0x10000}, 0x4}}, @TCA_MPLS_TTL={0x5, 0x7, 0xd6}]}, {0x71, 0x6, "20a39f5b126fd2ddfca1dd9c85985de797fecbee7abacf71c08c2ef8700f34a6a9c975bf6272a7a75d62ca73ba8887382637a23079e8df717d806535d51cfb4325b83acc76337c9ce41c5cff7e884a894429358087919eb404821e28da66eec4bde0fd0707f6b299d6bca6b446"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_sample={0xe4, 0x14, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x3}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x1}]}, {0xa8, 0x6, "ab0764b3a1bbbc3485e111702666ae5d349623c600ee042d54efb3fefa0b29ec08148c657c369f986934cd8a2370eb19065d352f978e35b51d4f384f59e0b01928262f1b2353f25b8612167ea7ab88f789e1b32b41361a201a3c02650582582f8e469293f8b5fb150a42b97c6966eb96afb9e6dd96ea97c5d46695c6eb3b663228c8226bf28264081307dc48ae276589cee247764df45b24f62b0d7fdf78f82ab021403b"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x2}}}}]}, {0x30e8, 0x1, [@m_police={0x2f4c, 0x2, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x2e9c, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x6, 0x3, 0x7, 0x10001, {0x8, 0x1, 0x0, 0x400, 0x8000, 0x1}, {0x8, 0x2, 0xff, 0x3ff, 0x5, 0x6}, 0x8, 0x8, 0x485d}}, @TCA_POLICE_PEAKRATE64={0xc}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x7}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x4}, @TCA_POLICE_RESULT={0x8, 0x5, 0x6}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x3, 0x401, 0x4, 0x6, 0x2, 0xffff, 0x2, 0x7, 0x17, 0x1ff, 0xffffff93, 0x1f, 0x7, 0x9, 0x8, 0x3, 0x6, 0x900000, 0xfff, 0x3, 0x45b393ee, 0x7ff, 0xfffffffb, 0xf3, 0x19b, 0x0, 0x80000000, 0x7ff, 0x6, 0x3ff, 0xffff, 0x20, 0x3, 0x1f, 0x8000, 0xfffffffe, 0x2, 0xb3, 0x5, 0x5, 0x5, 0x7fffffff, 0x401, 0x800, 0x80000000, 0x8, 0x101, 0x2, 0x7, 0x2, 0x1, 0xe6, 0xc000, 0x6, 0x1, 0xfffffffb, 0x8, 0x7, 0x4, 0xfffffffb, 0x3, 0x3, 0x3, 0x1, 0xffffffc1, 0xffffffff, 0xa988, 0x6, 0x7fffffff, 0x100, 0x4, 0x7f, 0x4, 0xff3, 0xa05d, 0x1, 0x7, 0xf0, 0x8, 0xff, 0x2, 0x3, 0xdb, 0x8, 0x80000000, 0x8001, 0x80, 0x558c, 0x6, 0x0, 0xffffff1f, 0x8, 0xfff, 0xffffffff, 0x2, 0x855, 0x480, 0x8000, 0x8001, 0xf5, 0x7, 0x80000000, 0x1b, 0x80, 0x0, 0x1ff, 0xbd8dc3b1, 0x6, 0x9, 0xffffffff, 0xffffff01, 0x10001, 0x81, 0x4, 0x800, 0x8001, 0x1, 0xffffffff, 0x4, 0x56, 0xf508, 0xfb8a, 0x8, 0xd548, 0x70, 0x0, 0x9, 0x2, 0x5, 0xffffffff, 0x1000, 0x3, 0x6, 0x7, 0x7, 0x3, 0x40, 0x400, 0x8, 0x10001, 0x2, 0xe00000, 0x3, 0x6, 0x9, 0x0, 0x0, 0xffffffff, 0x8, 0x8, 0x9, 0x2, 0x16200000, 0x822, 0x6, 0x5, 0xff, 0x2, 0x9, 0x2, 0x0, 0xffff, 0x7f, 0x1, 0x80000001, 0x10001, 0x8, 0x8, 0x5, 0x5, 0x7, 0x9, 0x6, 0xf9, 0x1db, 0x7, 0x1, 0x0, 0x4, 0x40, 0xfffffffd, 0x80000001, 0x5, 0xcbe, 0x4, 0x1e1, 0x2, 0x4, 0x14000000, 0x1, 0x4, 0x2fec, 0x7, 0xc056, 0x0, 0x9, 0x800, 0x8cb, 0x0, 0x9, 0x1, 0x0, 0x5, 0x3, 0x3f, 0x63f3, 0xfffffffe, 0x7, 0x101, 0x1000, 0x6, 0x9, 0x0, 0x0, 0x8, 0x8000, 0x2, 0x7, 0xe9fd, 0x3, 0x71e41ff, 0x31, 0x101, 0x8, 0x5, 0x85, 0x5, 0xdd, 0x6, 0x84, 0x8001, 0x7ff, 0x7, 0x8001, 0x101, 0x7, 0xff800000, 0x80, 0x1d, 0xdac, 0x8000, 0x7, 0x1ff, 0x6, 0x7, 0x7, 0xffffff80, 0x4, 0xff, 0x795, 0x9673, 0x1, 0x4cb, 0x4, 0x3, 0xa6ca]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x10001}, @TCA_POLICE_RATE64={0xc, 0x8, 0x7}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x3ff}, @TCA_POLICE_RATE64={0xc, 0x8, 0x200}], [@TCA_POLICE_TBF={0x3c, 0x1, {0x5, 0x0, 0x4, 0x5, 0x8, {0x9, 0x2, 0x101, 0x7ff, 0xdf, 0x3}, {0x1, 0x1, 0x1f, 0x3, 0x1ff, 0x41}, 0x0, 0x3, 0x3}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x8, 0x1, 0x3f, 0x9, 0x4, {0x0, 0x2, 0xa81d, 0xfffc, 0xe}, {0x84, 0x2, 0x6, 0x7ff, 0xffff, 0x1f}, 0x8, 0xffff, 0x20}}], [@TCA_POLICE_AVRATE={0x8, 0x4, 0x8001}], [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x5, 0x1, 0x1, 0x5, 0x0, 0x8001, 0x1000, 0x858, 0x3, 0x3, 0x3, 0x5, 0xce59, 0xa20, 0x80, 0x6, 0x3f, 0x1, 0xb5, 0x6c, 0x1, 0x1, 0x80000001, 0x400, 0x80000001, 0x8, 0x1f, 0x1000, 0x94, 0x6, 0x8, 0x80000001, 0x81, 0x3, 0x1, 0x2b3, 0x1a, 0x2, 0x7, 0x8, 0x2, 0x7, 0xea, 0x8e, 0x6, 0x222, 0x5, 0x401, 0x8, 0x0, 0x0, 0xbb5, 0x5, 0x40, 0x9, 0xca5, 0xff, 0x8f8d, 0x59e, 0x7fffffff, 0x3ff, 0x5, 0x1ff, 0x4, 0x11e9, 0x9f, 0x4, 0x9, 0x1, 0x17ac, 0x9, 0x9c10, 0x3, 0x8, 0x8, 0xc2, 0x6, 0x8fd, 0xffffffff, 0x0, 0x2, 0x9, 0x4, 0x5, 0x6, 0xffffffff, 0x8, 0x9, 0x4, 0x7f, 0x11de, 0x3f, 0x1000, 0x4, 0x7, 0x6, 0x6, 0x7fffffff, 0xfffffffd, 0x5, 0xfffeffff, 0x7f, 0x2, 0x70e44bc8, 0x1, 0xfff, 0x400, 0x401, 0x1, 0xf514, 0x2, 0x1, 0x1f, 0x8, 0x2, 0x4, 0x1, 0x7, 0x6, 0xff, 0xa85, 0x5, 0x6, 0x80000000, 0x5, 0x72, 0x4, 0x200, 0x101, 0x28fea811, 0x101, 0x80, 0x2, 0xfffffff9, 0x8000, 0x0, 0x3, 0x4, 0x5, 0x100, 0x1, 0x40, 0x7ff, 0x1ff, 0x80, 0x10000, 0xfffffffd, 0x2ab79b54, 0xff, 0x80000001, 0x7, 0x6, 0x0, 0x8, 0x100, 0x400, 0x401, 0x24, 0x6, 0x9, 0xfffffffe, 0x10000, 0xfffffffc, 0x7376, 0x1, 0xffffffff, 0x3, 0x3, 0x9, 0x3, 0xf0, 0x5, 0x7, 0x8001, 0x2, 0xffffffff, 0x6, 0x5, 0x3ff, 0x3ff, 0x5, 0x10000, 0x40, 0xffffffd3, 0x0, 0x5, 0x3ff, 0x5, 0x5, 0x400, 0x0, 0x3, 0x8, 0x4, 0x9, 0x0, 0x8, 0x7fffffff, 0x70fb25d6, 0x8541, 0x1a, 0x7, 0x6, 0x800, 0x9, 0x6, 0x3, 0x9, 0x1, 0x9, 0x5, 0x0, 0x80, 0x0, 0x8, 0xff, 0x800, 0x1ff, 0x2, 0x8001, 0x5, 0x1, 0x7, 0xd6b8, 0x4, 0x5, 0x7, 0x2, 0x1ff, 0x4, 0x1, 0x48, 0x10000, 0x4, 0xc76, 0x2, 0x8, 0x5, 0x80000001, 0x7, 0x0, 0x7, 0x1, 0x7, 0x8ec, 0x9, 0x1f, 0x8001, 0x1000, 0x5, 0x4, 0x6, 0x7fff, 0x3, 0x626, 0x80000000]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x7fffffff}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xffffff01, 0x4, 0x7, 0x6, 0x3, 0x5, 0x8001, 0x20, 0x8, 0x3, 0x8001, 0x0, 0x80, 0x3, 0x6, 0x4, 0x0, 0x7, 0x3, 0x80800000, 0x5, 0x8, 0x3ff, 0x4, 0xfff, 0xc0000000, 0xfffffffb, 0x3, 0x1, 0x7fffffff, 0xa6, 0x8, 0x91fb, 0xa7d, 0x101, 0x7, 0x400, 0x3, 0x5, 0x3ff, 0x1, 0x6, 0x0, 0x8001, 0x1, 0xff, 0x6, 0x9, 0x0, 0x0, 0x1e2, 0x6, 0x0, 0x2, 0x7, 0x1, 0x3913ac5a, 0x3, 0x1, 0x6, 0x7, 0x8, 0x6, 0x3, 0x805, 0x0, 0x40, 0x200, 0x10001, 0xfffffffb, 0x1, 0x2, 0x7, 0x0, 0x242e, 0x2, 0x40, 0xba08, 0x4, 0x7, 0x1, 0x3, 0xd01c, 0x7fff, 0x3f, 0x0, 0x101, 0xffffffff, 0x3, 0x7, 0x2, 0x1e6, 0x80000000, 0x1f, 0x0, 0x5a0e, 0xffff, 0x0, 0x200, 0x9, 0x7, 0x9, 0x1, 0x2, 0x100, 0x6, 0xcbe, 0x5, 0x7, 0x9, 0x1f, 0x6, 0x6b, 0x5, 0x28000000, 0x2, 0xfff, 0x5, 0x6, 0x676, 0x2479, 0x5, 0x1ff, 0x7, 0x0, 0x4, 0x3, 0x4, 0x100, 0x8, 0x8, 0x80, 0x5, 0x200, 0x4, 0xffff, 0x7ff, 0x20, 0xfffff2fd, 0x4, 0x5, 0x2, 0x4, 0xca, 0x20, 0x0, 0x9, 0x4, 0x2, 0x8, 0x89, 0xd98, 0x0, 0x4, 0x0, 0x6, 0xa12, 0x5, 0x5419, 0x4, 0x7fffffff, 0x7, 0x100, 0xfffffffc, 0x6, 0x5, 0x4, 0x7, 0x0, 0xfff, 0xafa1, 0x4, 0xfff, 0x800, 0x2, 0xbd, 0x401, 0x80000001, 0x2, 0x7, 0x6, 0x2, 0x100, 0x200, 0xfffffe01, 0x2, 0xa000000, 0x5, 0x6, 0x2, 0x9, 0x4, 0x5, 0x80000001, 0x800, 0x0, 0x1, 0x5, 0x100, 0x7, 0xfffffffd, 0x800, 0xf8000, 0x4, 0x4, 0x1, 0x8, 0x0, 0x5, 0x1, 0x0, 0x5, 0x5, 0xe30e, 0x8, 0xffffff81, 0x8f, 0x0, 0xc3, 0x2, 0x0, 0xff50, 0x9, 0x20, 0x5, 0x600, 0x1, 0x1f, 0x6, 0x80000001, 0x5, 0x5, 0xf04b, 0x1, 0x7f, 0xa0c0600, 0x81, 0x3, 0x0, 0x8, 0x40, 0xfffffff7, 0x3f, 0x0, 0x2, 0x0, 0xffff, 0x80, 0x4, 0x9, 0x1ff, 0x7, 0x80000001, 0xfff, 0x7f, 0x80000000]}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x200, 0x2, 0x9c6b, 0x4, 0x7, 0x101, 0x7, 0x6, 0x3, 0x8000, 0x7, 0x7fff, 0x2, 0x2235, 0x10000, 0x7, 0x9c50, 0x6, 0x8, 0x5, 0x8, 0xfffffffb, 0x1ff, 0x9, 0x870b, 0x242, 0x7, 0xff, 0x6, 0x3, 0x8, 0x48e1, 0x8001, 0x40, 0x3, 0x6, 0x2, 0xdc0d, 0x8, 0x2, 0x401, 0x8001, 0x7f, 0xe939, 0x3, 0x1f, 0x8d7, 0x7, 0x5, 0x8, 0x101, 0x9, 0x1, 0xff, 0x6, 0x81, 0x7, 0x200, 0x2, 0x5, 0x2f, 0x7fff, 0xe2, 0x7, 0x80, 0x5, 0x8000, 0x7, 0x4, 0x1, 0x80000001, 0x204000, 0x1, 0x8001, 0x3ff, 0x80000000, 0x400, 0x2, 0x3f, 0xfff, 0x2, 0x80000001, 0xffffffff, 0x1, 0x81, 0xffffff00, 0x101, 0x200, 0xfff, 0x1ff, 0x10000, 0x81, 0x0, 0xfffffffd, 0x0, 0x0, 0x8, 0xb49a, 0x9, 0x7, 0x400, 0x0, 0x8, 0x1000, 0xfffff8b4, 0x3, 0x1ff, 0x8, 0xfff, 0x3ff, 0x401, 0x4ba, 0x2, 0x9, 0x2, 0x4, 0x80000000, 0x9, 0x726f, 0xfffff800, 0x80000000, 0x8, 0x4, 0xfffffffe, 0x80000001, 0x6a62, 0xffff00, 0x5, 0xfc, 0x7, 0x5, 0x2, 0x0, 0xa0, 0x400, 0x4, 0x0, 0x1, 0x5, 0x7, 0xb819718, 0x3, 0x0, 0x5, 0xf10, 0xb, 0x8, 0x61908372, 0x200, 0x2, 0x9, 0x6, 0x1, 0x1ff, 0x100, 0x7, 0xd24, 0x200, 0x1, 0x4, 0xd9400000, 0x3a9a, 0x8, 0x80, 0x8, 0x4, 0x1f, 0x0, 0x0, 0x1, 0xfffffffb, 0x8, 0x0, 0x80000000, 0x57, 0x7fff, 0x4, 0x1, 0x6, 0x80, 0x81, 0x1, 0x7, 0x2, 0x8, 0x1f, 0xf, 0x9, 0x2708db66, 0x9, 0x2, 0x9, 0xffff32b8, 0x3, 0x0, 0x0, 0x10001, 0x8, 0x20, 0x4, 0x0, 0xe2, 0x80000000, 0x2, 0x2, 0x1, 0x7, 0xfff, 0x6, 0x7, 0x1, 0x8, 0x3, 0x200, 0xff, 0x8001, 0x7, 0x8001, 0x8000, 0x4, 0x81, 0x7fffffff, 0x1, 0x5, 0x800, 0x3, 0x6, 0x3, 0xfa1e, 0xfffffbff, 0x8, 0x555efd21, 0x9, 0x7, 0x6, 0x1ff, 0x80, 0x3, 0x8000, 0xa41, 0x100, 0xbde, 0x8, 0xb6e1, 0x1ff, 0x7, 0x1f, 0x98d, 0x5, 0x83f, 0x1ff, 0x9, 0x1, 0x5, 0x9f42]}], [@TCA_POLICE_RATE={0x404, 0x2, [0x1, 0x20, 0x2, 0x7, 0x0, 0x5, 0xfffff001, 0x7b, 0x10000, 0x6, 0x4, 0x4, 0x7, 0x2, 0xfffffff9, 0x8001, 0xbfb, 0x5, 0x9, 0x5, 0x4, 0x1, 0x8, 0x10001, 0x5, 0xc86, 0x9, 0x9, 0x7, 0x9, 0x7, 0x10001, 0xb25, 0x6, 0x5, 0x3f, 0xffffff00, 0xace, 0xfffffff8, 0xffffffc1, 0x4, 0x9, 0x7ff, 0x2, 0xfffffffa, 0x4, 0x1, 0xff, 0x3, 0x82, 0x2, 0x6, 0x6, 0x40, 0x5, 0x2, 0x1, 0x7, 0x1, 0x80000001, 0x5380c70a, 0x5, 0x5, 0x4, 0xfffffff9, 0x1, 0x20000000, 0x401, 0x5, 0x9, 0x8, 0xd8, 0x1, 0x0, 0x5, 0xffffffff, 0x101, 0xfffffff8, 0x80000000, 0x1, 0x9, 0xdf01b700, 0x8000, 0x42c2, 0x9, 0x80000000, 0x3ff, 0x1, 0x6, 0xffffffff, 0x0, 0x40, 0x8, 0x7, 0x1, 0x9, 0x0, 0x7f, 0x800, 0x7, 0xffffff01, 0x40, 0x1ff, 0x8, 0x4, 0x6, 0x4, 0x5, 0x3, 0x9, 0x1, 0x7, 0x4, 0x6, 0xfff00, 0x0, 0x9, 0x9, 0x5, 0x3000000, 0x5d, 0x80000000, 0x94, 0x8, 0xb2, 0x9, 0x22, 0x6d, 0x1ff, 0x5, 0xfffffff7, 0xfff, 0x10000, 0x8, 0xfffffffb, 0xfffffff9, 0xffffffff, 0x27, 0x81, 0x4, 0x2, 0x8, 0x20080000, 0xfffffffe, 0x4b6, 0x6, 0x9, 0x0, 0x7, 0x5, 0x80, 0x8000, 0x7ff, 0x0, 0x6ad5d0d5, 0x6, 0x3, 0x3ff, 0x2, 0x2, 0x7ff, 0x4c2, 0xb46e, 0xb57c, 0x8, 0x7fffffff, 0x300a31d0, 0x9, 0xc08, 0x2, 0x3, 0x1, 0x1f, 0x2, 0x4, 0x400, 0x2, 0x2, 0x7f, 0x1c2c1577, 0x2abaece3, 0x7, 0x9, 0x0, 0xfffffe01, 0x1f, 0x1, 0x3, 0x20, 0x8, 0xfff, 0x6bf6, 0x3, 0x1, 0x3f, 0x3, 0x0, 0x7ff, 0x10001, 0x1c9, 0x772, 0x3, 0x6, 0x80000000, 0x4, 0x5, 0xffff, 0x10000, 0x6, 0x2, 0x1, 0x2, 0x101, 0x8000, 0x7bf6, 0x8ac5, 0x70f892a5, 0x1, 0x697, 0x4, 0x101, 0x9100, 0x80000001, 0x24, 0x8, 0xffff, 0xfff, 0x0, 0xfff, 0x0, 0x2, 0x5, 0x3, 0xfffffbff, 0x1000, 0x5, 0x1, 0x1, 0x4, 0x4, 0x9, 0x1, 0x7, 0x1, 0x9, 0x800, 0x3f, 0x7, 0x9, 0x80000000, 0x7, 0x5, 0x9, 0x9, 0x5c0c, 0x9]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x80000000}, @TCA_POLICE_TBF={0x3c, 0x1, {0x6, 0x4, 0x2, 0x100, 0x2, {0x6, 0x1, 0x7fff, 0xfff, 0x6c, 0x101}, {0xb9, 0x2, 0x8, 0x4, 0x1, 0x6}, 0x2, 0x220e, 0x3}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x72, 0xffffffffffffffff, 0x8, 0x5, 0x101, {0xff, 0x0, 0x7, 0x1f, 0x5, 0x1}, {0x5, 0x3, 0x3ca, 0x1, 0x7ad, 0x2}, 0x800, 0x2f7, 0x7fff}}, @TCA_POLICE_RATE={0x404, 0x2, [0x6, 0x8, 0x0, 0x928, 0x811, 0x9, 0xfffffffb, 0xa4d3, 0x5, 0x100, 0xffff, 0x401, 0x3, 0x722d95b9, 0x3, 0x5, 0x2, 0x4, 0x3, 0x4, 0x4, 0x7, 0x9, 0x9, 0x1, 0x9, 0x9, 0x2, 0x1f, 0x1000, 0x8001, 0xfff, 0x804a, 0xffffff1a, 0x3aac56e3, 0x4, 0x9bb, 0x80000001, 0x0, 0x5, 0x80000000, 0x4, 0x407a, 0x6, 0x6, 0xef, 0xd604, 0x0, 0xe0fa, 0x1, 0x5, 0x0, 0x3, 0x61, 0x7, 0x101, 0x80000000, 0xfff, 0x8, 0x3, 0x7, 0x0, 0x8, 0x3, 0x4, 0x20, 0x4562, 0x3, 0xfc21, 0x76, 0x7, 0x2, 0x8, 0x3, 0x80000000, 0x6fdb, 0x6, 0x0, 0x8, 0x1f, 0x2, 0x4, 0x7, 0xffd, 0x5, 0x9, 0x2, 0x2, 0x20, 0x3, 0x2, 0x2, 0x8, 0x1, 0x2afb, 0x8, 0x2, 0x1000, 0x4, 0xff800000, 0x3f, 0x2, 0x8001, 0xfff, 0x3, 0x0, 0x0, 0xf1f1, 0x0, 0x6, 0xffffffff, 0x0, 0x0, 0xffffffff, 0x1, 0x1000, 0x100, 0x1, 0x2, 0xfff, 0x9, 0x4, 0x5, 0x6, 0x10000, 0x0, 0x9, 0xd266, 0x80, 0x80000000, 0x0, 0x10001, 0x9, 0x8001, 0x2, 0x9, 0x8, 0x80200, 0x81, 0x7f, 0x0, 0x4, 0x9b2c, 0x6, 0x9, 0x6, 0x0, 0x401, 0xffff0001, 0x8001, 0x8a, 0x1, 0x5, 0x400, 0x6, 0xb2c, 0xffff, 0xfffffff9, 0x8001, 0x3f, 0x7fffffff, 0x4, 0x9, 0x1, 0xfffffff8, 0x5, 0x100, 0x2, 0x8, 0x3, 0x80, 0x7f, 0x3, 0xffff, 0x2, 0x4, 0x5, 0xac7, 0x5, 0x1, 0x1, 0x6, 0x8, 0x8, 0x3, 0x3f, 0x1, 0x5, 0x40, 0x1, 0x1, 0xc8, 0x1, 0x7, 0x0, 0x9, 0x1000, 0x10001, 0x2, 0x9, 0x2, 0x7fff, 0x7, 0x5, 0x7, 0x2, 0x9, 0x47, 0x7, 0x8, 0x9, 0xd5, 0x4, 0x3, 0xc00, 0x1, 0x4, 0x2, 0xa0000, 0x9, 0x40, 0x200, 0x7, 0x9, 0x80000001, 0x40000000, 0x0, 0x6, 0x4c37, 0x8, 0x2, 0x41, 0x80000000, 0x0, 0x64, 0x8, 0x275c, 0x2, 0x3536, 0x5, 0x101, 0x6, 0x3, 0x8000, 0x2, 0x9, 0x5, 0xfffffffe, 0x4, 0x0, 0x1, 0x10000, 0xfffffffe, 0x3, 0x0, 0x8]}], [@TCA_POLICE_RATE={0x404, 0x2, [0x7fffffff, 0x1, 0x10000, 0x1, 0x49c3, 0xc3, 0x7ff, 0x401, 0xa6, 0x0, 0xef, 0x8, 0x200, 0x8001, 0x100, 0xfffffffc, 0xe83a, 0x6, 0x9, 0xfffffff8, 0x5, 0x240000, 0x0, 0x20, 0xffffffff, 0x7, 0x2, 0x3, 0x8001, 0x2, 0xfff, 0x101, 0x7ff, 0x80000001, 0x100, 0xf1d2, 0x8, 0x0, 0x80, 0x4, 0x6, 0x7, 0x583, 0x9, 0x80, 0x7f, 0x3ff, 0xffffffff, 0x7, 0x6fd, 0x605e2a31, 0xfff, 0xffff, 0x7, 0x7ff, 0x7, 0x5, 0x1, 0x0, 0x6, 0x7, 0x2, 0x20e5, 0x200, 0x6, 0x0, 0xffff, 0x4, 0x8001, 0x80000001, 0x3, 0x6, 0x6, 0x4, 0x7ff, 0x1, 0xffffffff, 0x0, 0xff, 0x0, 0x7f, 0x1, 0xfff, 0x40, 0x3, 0x0, 0x4c7, 0x8, 0x100, 0x80000000, 0x7fff, 0x7, 0x80000000, 0x6, 0x7, 0xffffffff, 0x9, 0x6, 0x6, 0x8, 0x3, 0xef, 0x8, 0x0, 0x4, 0x10000, 0x81, 0x2, 0x2, 0x7, 0x33, 0x1, 0x5a8e, 0x80000001, 0x7fff, 0x0, 0x80, 0x8, 0x10001, 0x8, 0x5, 0x9, 0x0, 0x3d4, 0x1, 0x0, 0x4, 0x7, 0x4, 0xfffffffd, 0x10001, 0x7, 0x6, 0xffffffff, 0x8, 0x0, 0x4, 0x5, 0x1, 0x3, 0x0, 0x5, 0x1, 0x3054, 0x200, 0x8, 0x6, 0x2, 0x0, 0x9, 0x8, 0x4, 0x9, 0xffffffff, 0x4, 0x400, 0x3000000, 0x543b, 0x1e7, 0x800, 0xb51, 0x9e, 0x28, 0x8, 0x2, 0x9c, 0x2, 0x52aa, 0xfe, 0x3, 0x1d2, 0x7, 0x8, 0xfffffffa, 0xfffffffd, 0x4, 0x9, 0x6, 0x9, 0x7fff, 0x10000, 0x8001, 0xffffffff, 0x3f, 0x10000, 0x780, 0x7ff, 0x80000001, 0x0, 0x4027, 0x6, 0x53, 0x1, 0x9, 0x4, 0x1, 0x4, 0x9, 0x9ed, 0x8, 0x1, 0xd3a, 0xc7, 0x1aa, 0x5, 0x2, 0x5, 0xfffffffc, 0x1, 0x7e, 0x3, 0x80000001, 0x74d, 0x1000, 0x8, 0x7f, 0x1, 0x80000000, 0x7b4, 0xffffff01, 0x6, 0x7, 0x0, 0xfffffffb, 0x0, 0x800, 0x3f, 0x7, 0x3ff, 0x4, 0xfffeffff, 0x200, 0x8, 0x7, 0xffff7fff, 0x4, 0x5, 0xb4f9, 0x8, 0x0, 0x80, 0x7, 0xb7d5, 0x4e, 0x95, 0x40, 0x3ff, 0x4, 0x10000, 0x8, 0x7, 0xbd, 0x8000, 0x4, 0x8000, 0x26]}], [@TCA_POLICE_RATE64={0xc, 0x8, 0xfffffffffffffffc}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x5}], [@TCA_POLICE_RATE={0x404, 0x2, [0x6, 0xb4, 0x100, 0x3, 0x3, 0x1f, 0x8, 0x101, 0x4, 0x7, 0x6f6, 0x3, 0x4, 0x7, 0xfffffffe, 0x7, 0x6, 0x80000000, 0x8, 0x6, 0x8, 0xb0fe, 0xfff, 0x42, 0x1, 0x8000000, 0x4371, 0xffffffff, 0x7ff, 0x0, 0x3, 0x0, 0x40, 0xeb, 0x8000, 0x0, 0xfffffff8, 0x1, 0x7, 0x7, 0x3, 0xffff0001, 0x40, 0xff, 0x1, 0x9, 0x2, 0x0, 0x0, 0x3, 0x4, 0x914d, 0x2, 0x0, 0x10001, 0x7, 0xbf6, 0x8, 0x0, 0x6, 0x9, 0x2ca, 0x8000, 0x0, 0x1, 0x32, 0xfff, 0x6, 0x8, 0x5, 0x1, 0x3ff, 0x1, 0x9, 0x1ff, 0x3, 0x8000, 0x0, 0x6, 0x10001, 0x9, 0x1, 0x1f, 0x80, 0x7fff, 0x2, 0x6, 0x92f7, 0xaf7, 0x100000, 0x0, 0x100, 0x80, 0x1, 0x2, 0x9, 0x6, 0x0, 0x9, 0x0, 0x5, 0x8, 0x1, 0x7, 0x8, 0x9ad, 0x2, 0x9, 0xadc, 0x80000001, 0x9, 0x3, 0x38000000, 0x1ff, 0xffff, 0x8, 0x2, 0x20, 0x1, 0x20, 0x4, 0xffffffff, 0x2e, 0x80, 0x100, 0x9, 0x7, 0x0, 0x9, 0x7fff, 0x1000, 0x5, 0x2, 0x5, 0x8d, 0x8, 0x7, 0x6, 0xfffffffc, 0x9, 0x5, 0x1, 0x4, 0x4, 0xe9c, 0x227, 0x7f, 0x1, 0xfffff801, 0x1ff, 0x6, 0x10001, 0x9, 0x6a, 0x4f, 0x1, 0x5, 0x0, 0x8, 0x7, 0x6, 0xc853, 0x7fff, 0x0, 0x7, 0x8, 0x7, 0x8d, 0x0, 0x4, 0x80000000, 0x1000, 0x401, 0xcd, 0x4, 0x80000001, 0x0, 0x3, 0x8, 0x80000000, 0x8c, 0x3, 0x80000001, 0x2, 0x8, 0xfff, 0x400, 0x1, 0x3, 0x9, 0x3f, 0x1bc0, 0xff, 0x29e, 0x6, 0x1, 0x8000, 0x7, 0x100, 0x1f, 0x2, 0x6, 0x2, 0x0, 0x8, 0x401, 0x3, 0x2, 0x6, 0x80000000, 0xff, 0x3ff, 0x1000, 0xffff, 0x2, 0x8, 0x100, 0x52b5, 0x81, 0xe3, 0x5f44, 0xafd, 0x0, 0x63d3, 0x2, 0x9, 0xff, 0x1f, 0x4, 0x7, 0x9, 0x5, 0x8, 0x4, 0x6, 0x5, 0x1, 0x80000001, 0x40, 0x8001, 0x7fffffff, 0x5, 0x1, 0x80000000, 0x62cb, 0x6fe, 0x8, 0xeb65, 0x10001, 0x8000, 0xffff8000, 0xffffffff, 0x5, 0x8, 0xfffffee4, 0xe]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x1}, @TCA_POLICE_TBF={0x3c, 0x1, {0x93, 0x1, 0x7fffffff, 0x2, 0x400, {0x40, 0x0, 0x7, 0x3, 0x800, 0x4aaf}, {0x6, 0x0, 0x401, 0x5, 0x4, 0x10000}, 0x2, 0x7fff, 0x1f}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x2dd, 0x5, 0x5, 0x7, 0x2, {0x3, 0x0, 0x8, 0x8000, 0x3, 0x3}, {0x6, 0x1, 0x8, 0x5, 0x1, 0x9}, 0x5, 0xe7ea, 0x10001}}, @TCA_POLICE_RATE={0x404, 0x2, [0x40, 0x1, 0x0, 0x4, 0x0, 0x8, 0x7, 0x9, 0x1, 0x399e, 0x6, 0x9, 0xa32, 0x1, 0xd358, 0x6, 0x1fe, 0x2, 0x7, 0x7, 0x5, 0x4b, 0x4, 0x1, 0xffffffff, 0xfff, 0x1ff, 0x9, 0xbf23, 0x1800, 0x1, 0x2, 0x2, 0x6, 0x6, 0x5, 0x1, 0x3, 0x8, 0x10000, 0x1, 0x3, 0xffffffff, 0x53cd, 0x4, 0x9, 0x7fffffff, 0x7, 0x7f, 0x3, 0xfffffe01, 0xd5, 0x2, 0x6, 0x1, 0x10000, 0x5, 0xff, 0x7, 0x0, 0xff, 0x1000, 0x9, 0x3, 0x7, 0x1, 0x2, 0xfffffffe, 0x4ee8, 0xebd, 0x1, 0x1000, 0x3ff, 0x401, 0x8, 0x10000, 0xfaf5, 0x6, 0x7, 0x8, 0x9, 0xffff004a, 0xc19d, 0x4f, 0x0, 0x2, 0x0, 0x1, 0x53f, 0xfffffff8, 0x3, 0xfffff800, 0x80000001, 0x800, 0xe47a, 0x5, 0xff, 0x4, 0x4, 0x1, 0xfffffffd, 0x400, 0x80, 0x3, 0x400, 0x895, 0x4, 0x400, 0x2, 0x9, 0x4ee, 0x100, 0x8, 0x8, 0x7, 0x101, 0x2, 0x6, 0x1, 0x9, 0x43, 0x2, 0x6c, 0x5129, 0x7fff, 0x7, 0x3, 0x8001, 0xe0000000, 0x7, 0xff, 0x7fffffff, 0x2, 0x401, 0x7fff, 0x3, 0xffffffff, 0x50, 0x1000, 0x8fe, 0x81, 0xffffffff, 0x9, 0x5, 0x3ff, 0x6, 0x0, 0x1f, 0x400, 0x7, 0x8000, 0x4, 0x153, 0x7, 0xfffff673, 0xc7, 0x51a, 0x8, 0x8, 0xa62b, 0x40, 0x10000, 0x2, 0x7fff, 0xa9b, 0x6, 0x8, 0xbd, 0x8, 0x3, 0x1, 0x8e, 0x9, 0x5, 0x1, 0x6, 0xc000000, 0x0, 0x1, 0x80, 0x3f, 0x20, 0x80000001, 0x4, 0x4, 0x120000, 0x1, 0xfffffffd, 0x9, 0x1, 0x6, 0x7, 0x2000000, 0x1, 0xffffffff, 0x6, 0x10000, 0xff, 0x1000, 0x0, 0x2, 0x3, 0xf3, 0x2, 0x9, 0xb320, 0x7f, 0x2, 0x5, 0x80, 0x9, 0x9, 0x9, 0x101, 0xf87, 0x1, 0x3ff, 0x5, 0x8, 0x2, 0x2, 0x4, 0x151, 0x3, 0x5, 0x80000001, 0x5, 0xfff, 0x5, 0x7fffffff, 0x101, 0x9, 0xfffffe00, 0x7ff, 0x2, 0xb30, 0x4, 0xfffffffe, 0x3e, 0xffffffff, 0x0, 0x7, 0x7b9, 0x8, 0x40, 0x2, 0x81, 0x9, 0x2, 0xffff, 0x8001, 0x3, 0x3f, 0x1ff, 0x7, 0xffffff80]}, @TCA_POLICE_RATE={0x404, 0x2, [0xffffffff, 0x800, 0x0, 0x2, 0x6, 0x401, 0x6, 0x5, 0x6, 0x5, 0x6, 0x0, 0x4, 0x10000, 0x40000000, 0x80, 0xb53f, 0x8, 0xffff, 0x0, 0x3, 0x4, 0x775, 0x9, 0x693, 0x4, 0x40, 0x2, 0x7, 0x8001, 0x8, 0x9, 0x7, 0x6, 0x2, 0xffffffff, 0x5b9, 0xffff8000, 0xfff, 0x4, 0x7ff, 0x7, 0x9, 0x4, 0x4, 0x1, 0x1f, 0x3, 0xfff, 0x4, 0x101, 0x498d, 0x69a, 0x2cd, 0xfffffffd, 0x1, 0x4, 0xc3, 0x3, 0x80000001, 0x3ff, 0x2fd3, 0x4, 0x1, 0x80000000, 0x80, 0xffff, 0x5a, 0x40, 0x8, 0x8, 0x1, 0x80, 0x6, 0xfffffffa, 0x0, 0x5, 0x6, 0xffff, 0x8, 0xffff, 0x7fff, 0x3, 0x4, 0x3180000, 0x3, 0x4, 0xde32, 0xffff0001, 0x3ff, 0x256, 0xc64, 0x6, 0x100, 0x101, 0x6, 0x5, 0x1, 0xfffffffa, 0x5, 0xf5c, 0x9, 0x7fffffff, 0x80, 0x8, 0x200, 0x10001, 0x1, 0x3, 0x1, 0x1f, 0x2, 0x1, 0xfffffffe, 0x3cd29587, 0x1, 0xc1e5, 0x4, 0x9, 0x9, 0x5, 0x2, 0x3, 0x30000000, 0x4, 0x4, 0x7, 0x40, 0xe2ed, 0xb9, 0x68, 0x80, 0xfff, 0x2, 0x7fff, 0x7, 0x20, 0x3, 0x2, 0x0, 0x3, 0xfff, 0x4, 0x2, 0x8, 0x1f, 0x4edf, 0x2, 0x3, 0x1, 0xfffffffb, 0x3a, 0x5, 0x3f, 0x200, 0x6b, 0x0, 0xffffffff, 0x99d, 0x5, 0x0, 0x58, 0x7, 0x3, 0x3f, 0xd, 0x9, 0x100, 0xffff, 0x6, 0xf8000000, 0x1fffc, 0x8, 0x9, 0x81, 0x5ef, 0x1, 0x9, 0x6, 0x1000, 0x6, 0x3, 0x4, 0x6, 0xfffffffe, 0x4b6, 0x8, 0x60, 0x0, 0xf504, 0x1, 0x10000, 0x0, 0x8, 0xfffeffff, 0x2, 0x80, 0x4, 0x7e, 0xea, 0x3ff, 0x0, 0x4, 0x1000, 0x2, 0x10000, 0x7fffffff, 0x100000, 0x7ff, 0xb2e8, 0x1f7, 0xffffffff, 0x1, 0x6, 0x3, 0xee6, 0x400, 0x3, 0x5, 0xfff, 0x8, 0x6, 0x101, 0x6, 0x5, 0x8, 0x20, 0x0, 0x7, 0xfffffffe, 0xd5, 0x4, 0x0, 0xd0aa, 0x80000001, 0x8, 0xc116, 0x80000001, 0x862, 0x3, 0x3, 0x3, 0x7fffffff, 0x9, 0x1ff, 0x8, 0x200, 0x7f, 0x1ff, 0x0, 0x9, 0x4, 0xba55, 0x8, 0x2000, 0x5e]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x10001}, @TCA_POLICE_RATE64={0xc, 0x8, 0xf16}, @TCA_POLICE_RESULT={0x8, 0x5, 0x8}], [@TCA_POLICE_RATE64={0xc, 0x8, 0x2}, @TCA_POLICE_RATE={0x404, 0x2, [0x6, 0x3f, 0x51, 0xfffffc01, 0x0, 0xaf, 0xc4, 0x6, 0x1000, 0x6, 0x8, 0x9, 0x9, 0x400, 0x5, 0x3ff, 0x0, 0x800, 0xffffffff, 0x81, 0x8000, 0x9, 0xffffff00, 0x9, 0x0, 0x2, 0x0, 0x0, 0x1, 0x2, 0x100, 0xba, 0x400, 0x6, 0x2, 0x5, 0x49, 0x8000, 0x9, 0xfffffff7, 0x1, 0x2, 0x2, 0x202000, 0x6, 0x40000000, 0x7fffffff, 0x3ff, 0x2, 0x80000001, 0x7, 0x0, 0x7, 0xff, 0x0, 0x40, 0xb23, 0x5, 0x80000001, 0x0, 0x2, 0x401, 0x9, 0x1, 0x7, 0x63, 0x80, 0x1, 0x58, 0x225a48a0, 0x8, 0x8, 0x0, 0x20, 0x2, 0x7fffffff, 0x6, 0x6, 0x2, 0xfff, 0x6, 0xffff819a, 0x870, 0x4b3, 0x1, 0x3, 0x10001, 0x4, 0x401, 0x7, 0x7, 0x5, 0x4, 0x6, 0x20, 0x9, 0x10001, 0xfffffffa, 0x2, 0x9, 0xb4c, 0x73, 0x80, 0x7, 0x24, 0x3, 0xfffffffe, 0x8, 0x3, 0x6, 0x2, 0x1, 0x1, 0x100, 0x7b, 0x72b1, 0x7fffffff, 0x1000, 0x552c0000, 0x2, 0x3, 0x1, 0x0, 0x0, 0x9, 0x0, 0x50, 0x4, 0x43d, 0x40, 0x0, 0x9, 0x2, 0x0, 0x7fffffff, 0x2, 0xffffffe0, 0x18000, 0x10001, 0x77, 0x3ff, 0x18f, 0x2, 0x1, 0x0, 0x4, 0x8, 0x8, 0x7, 0x40, 0x0, 0x8, 0x6, 0x6, 0x8001, 0x8, 0x3, 0x7, 0x200, 0x8, 0x1, 0x4, 0x9, 0x10001, 0x6, 0xffffffc1, 0x8000, 0x80, 0x800, 0x5, 0x1e, 0x1ff, 0x6, 0x2bf, 0x100, 0xff, 0xb0b3, 0x5, 0x0, 0x6, 0xea61, 0x3, 0x0, 0x2, 0xe899, 0x3, 0x666, 0x8, 0x1ff, 0x0, 0x5, 0xffffffc1, 0xfff, 0x9, 0xffff, 0x5, 0x6, 0x3, 0x58, 0x9, 0x3, 0x5, 0x8, 0x800, 0x10001, 0x3, 0x3, 0x1, 0x6, 0x7fff, 0x8, 0x67d8fe40, 0x5c, 0x8, 0x80000001, 0x8, 0x2, 0x35c, 0x7fffffff, 0x57, 0x1000, 0x80000000, 0xff, 0xa3f5, 0xf0c4, 0x3, 0x1, 0x8000, 0x4d, 0x34, 0x1, 0xbe4, 0x492, 0xffffff87, 0x5, 0x1, 0x5, 0x8, 0x80, 0x9, 0x5, 0x3f, 0x8, 0x3, 0x7, 0x1, 0x101, 0x7fffffff, 0x6, 0xb4, 0x1, 0x34, 0x5, 0x8, 0x2, 0xef]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x27d8}, @TCA_POLICE_RESULT={0x8, 0x5, 0x49e}]]}, {0x88, 0x6, "266a823f87bf1d094ac26fc39e28148941c6305dfc41ffbb5d11cb8b7ae0f2cef4431fa1277fafc8a5baaedf7480aae3a671a20d9597bd32fcf0b44b8e04d23ba3d46cd7660636b008ec069f650c52bbdc9506dcf9f92291949964543266761de1db2e572c5e53c6b5d8b1fed094eaf784961dd6a47624df0c7d1c2a182dbcc57c7c5464"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_sample={0x130, 0x20, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x1}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x6}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x10001}]}, {0xea, 0x6, "0e4a490805555f953012eff1ad3c0f4dcbc65ec3222bbff1951f61f90169c44ce765f37f5a37cd528cdaef78e838ed923df390169aba8bd1fca97b8aa68a3db059ad8adc1e911b24698a3efffd047757d81194588de39eddca56aa8f0db5bb37a7c0eac37d4e25922fe2e8e9406b141ed40050a6464d11d7b76ee931d60aa625405299b114a8a9f63e4d8d578ebc090af8ff190bcc1c05ccf3cf91283fca5259ae888453410469c99d671a9aa9e69ae6a5bc68af241d400cf3b736b16038d35cccd2e740801ac17a6d8ec6e253eefcc21cc6335a4dcb24aa9742639e616664a0d604efbadcc3"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x3}}}}, @m_ct={0x68, 0x6, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_CT_MARK_MASK={0x8, 0x6, 0x7}]}, {0x35, 0x6, "a2e8c3439f58ee58effa0fe8f335aacc7283e6bcb6c155629b39ed7eca9164e98c3f4004e1a9b5782c00e2e29d26627a99"}, {0xc}, {0xc, 0x8, {0x1}}}}]}, {0x3df0, 0x1, [@m_pedit={0x1214, 0x12, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x113c, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0x19c, 0x5, 0x0, 0x1, [{0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}]}, {0x4c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}, {0x4c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}]}, {0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}]}, {0x44, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}]}, @TCA_PEDIT_KEYS_EX={0xbc, 0x5, 0x0, 0x1, [{0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}]}, {0x54, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}]}, {0x34, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}]}, @TCA_PEDIT_PARMS_EX={0xee0, 0x4, {{{0x3ff, 0x3, 0x5, 0x2a26, 0xfffffff9}, 0xf7, 0x2, [{0x1, 0x80000001, 0x0, 0x9, 0x8000, 0x2}, {0x4, 0x1, 0x7f, 0x1c, 0x69b, 0xf967}, {0x8001, 0x0, 0x1, 0x0, 0x0, 0x2}, {0x8, 0x5, 0x4, 0x120, 0x5, 0x8d1}, {0x2, 0x2, 0x3, 0x8000, 0x1f, 0xfffffffd}, {0xfffffbff, 0xff, 0x0, 0x5, 0x8, 0x5}, {0x3ff, 0x8, 0x7fff, 0xefb45ec, 0x1f7a, 0x7ff}, {0x6, 0x4686, 0xffff, 0x9, 0x100, 0x4}]}, [{0x1, 0x400, 0x2, 0x40, 0x2, 0x4}, {0x4, 0x7, 0x1, 0x8, 0xffff, 0x1ff}, {0x3, 0x4, 0x9, 0xffff, 0x0, 0x200}, {0x8, 0x3, 0x5, 0xd5d, 0x80000001, 0x3}, {0x4, 0x6af, 0x81, 0x18, 0x81, 0x1}, {0x7, 0x4, 0x1, 0x65, 0x1, 0x80}, {0x37c, 0x4, 0x7, 0x373d, 0x9}, {0x7, 0x9, 0x10000, 0x2, 0x0, 0x2}, {0x80000000, 0x7fffffff, 0x143b, 0x6, 0x400, 0xfffffff7}, {0x8000, 0x8, 0x4, 0x7, 0x9, 0x4}, {0x9, 0x4, 0x657a, 0x4, 0x6000, 0x7}, {0x0, 0x6, 0x101, 0x9, 0x2, 0x15aa}, {0x7165, 0x4, 0x0, 0x8, 0x1000, 0xffff8001}, {0x0, 0x0, 0x3ff, 0x0, 0x9, 0x4}, {0x353c, 0x4ec, 0x2, 0x4, 0x8, 0x7}, {0x1, 0x80, 0x72, 0x388, 0x6, 0x7ff}, {0x80000000, 0x400, 0x7f, 0x2433, 0x1ff, 0x80}, {0x6, 0x20, 0x8, 0x1, 0xffff, 0x8}, {0x6, 0x5, 0x40, 0x3ff, 0x1, 0x2}, {0x1, 0x9, 0x4, 0x10001, 0xffff0001}, {0x40, 0xec04, 0x5, 0x7, 0x1, 0x9}, {0x9, 0x9, 0x10001, 0x20, 0x398, 0x7}, {0x3, 0x3, 0x7fff, 0x4, 0xff, 0x3}, {0x1, 0x8ce8, 0x2, 0x0, 0x1f, 0x5}, {0x2, 0x3, 0x9, 0x2, 0x1000000, 0x1}, {0x40, 0xdd5, 0x8000, 0x0, 0x1, 0x3}, {0x10000, 0x6, 0x6, 0xffffffff, 0x3ff, 0x100}, {0x88, 0x1, 0x2, 0xb2d2, 0x75d, 0x101}, {0x100, 0xffffffc0, 0x8, 0x6, 0x9, 0x94}, {0x9, 0xffff, 0x44, 0x100, 0x8000, 0x4}, {0x3, 0x3, 0x1, 0x9, 0x400, 0x8000}, {0x0, 0x11, 0x0, 0x1f, 0x13e, 0x3}, {0xff, 0x0, 0xfffffff9, 0x3ff, 0x2, 0x1f}, {0x3, 0x8, 0x7, 0x6, 0x7, 0x2}, {0x7, 0x4, 0x0, 0x8001, 0x8, 0x10000}, {0x60, 0x757, 0x0, 0x0, 0x4, 0x6}, {0x9, 0x0, 0x2df, 0x81, 0x4, 0xcd}, {0x4, 0xeac, 0x401, 0x8000, 0xff, 0x200}, {0x10001, 0x1, 0x400, 0x0, 0x1f, 0x18a}, {0x2, 0xffff, 0xfffffffd, 0x6, 0x101, 0x8}, {0x1, 0x800000, 0xd19, 0x3, 0x10001, 0x3}, {0x652, 0x4, 0x1, 0x8000, 0x9, 0xc0}, {0x1, 0x59, 0x2, 0x2064, 0x1000, 0xfffffff8}, {0x9, 0x6, 0xffff8000, 0x5, 0x7, 0x7}, {0x9, 0x8, 0x4, 0x4, 0x80000001, 0x80000000}, {0xd6cd, 0x7, 0x9, 0x9, 0x0, 0xca}, {0x9, 0x7fff, 0x8416, 0x0, 0xfffffffc}, {0x90000, 0x7fffffff, 0x8, 0x8, 0xf08a, 0x9}, {0x80000001, 0x1000, 0x100, 0x2164, 0xac1, 0x3}, {0x2, 0x7ff, 0x1000, 0x0, 0x0, 0x7}, {0x0, 0x8000, 0x6, 0x7, 0x20, 0x9}, {0x7, 0x200, 0x1, 0x7, 0xa07, 0x8000}, {0xfffffff8, 0x9, 0x6f1e, 0xf3f6, 0x0, 0xff}, {0x349, 0x3, 0x1, 0x7fff, 0x7, 0x10001}, {0xddd7, 0x3, 0xffffffff, 0x1, 0x6, 0x6}, {0x1000, 0x5, 0xf6, 0x100, 0xde, 0x8426}, {0x3f, 0xffffffff, 0x8, 0x3, 0x200, 0xcb}, {0x8, 0x0, 0x8, 0xc95, 0x7, 0xcda1}, {0x4, 0x7a8, 0x5, 0xbe, 0x8c, 0x9}, {0x140, 0x1, 0x5, 0x0, 0x4, 0x20}, {0x2, 0x6, 0x4, 0x7, 0x7, 0x508efe27}, {0x8, 0x101, 0x2, 0x8, 0x2, 0xef}, {0x8, 0xd08f, 0x400000, 0x9, 0x43a0, 0x7fff}, {0x7fffffff, 0x7, 0x100, 0x9, 0x6, 0x347c}, {0x10001, 0x100, 0x101, 0x3, 0x1, 0x7f}, {0x6, 0x5, 0x1ff, 0x7fff, 0x401, 0x8}, {0x3ff, 0xe7, 0xff, 0x8000, 0x7, 0xffff}, {0x1000, 0x3, 0xd9e, 0xffff0001, 0x7f, 0x3ff}, {0xfff, 0x0, 0x7bad, 0xffff, 0x4, 0x5}, {0xff, 0x8, 0x4482, 0x101, 0x7, 0x3}, {0x6, 0x0, 0x5, 0x5, 0x20, 0x80}, {0x40, 0x3, 0x6, 0x2, 0x4b, 0xcc7c}, {0x7, 0xfffffeff, 0x20, 0x5, 0x1, 0x4}, {0x0, 0x0, 0xfffffffd, 0x5f25, 0x6400}, {0x8, 0x10001, 0x3, 0x3, 0x1f, 0xffffffff}, {0x2, 0x7, 0xffffffff, 0xa9, 0x9, 0x7}, {0x4, 0x6, 0x7ff, 0x94, 0x3dee, 0x401}, {0x7, 0x10000, 0x5, 0x1ad, 0x705, 0x1ff}, {0x100, 0x3ff, 0x4, 0x1, 0x80000000, 0x2}, {0x80000000, 0x3, 0x2, 0x8f, 0x932, 0x8}, {0x80ae, 0x5, 0x80, 0x47b, 0xffffffff, 0x2}, {0x4, 0x8c2, 0xfffffffe, 0x5b2, 0x5, 0xffffff00}, {0x1ff, 0x8001, 0x3, 0x45, 0x1979, 0x401}, {0x98a4, 0x9, 0x1, 0x23910b95, 0xff, 0x7f}, {0x6, 0x9, 0x8, 0x3, 0x200, 0x9}, {0x6, 0x401, 0x2, 0xfffffffe, 0x0, 0x400}, {0x7ff, 0xff, 0x1a, 0x3, 0x3, 0x5bb7}, {0x1, 0x5, 0x4, 0x8, 0x1ff, 0x6}, {0x6, 0xfffffffd, 0x52ed, 0x3, 0xbc7, 0xb6}, {0x9, 0x3, 0x9546, 0x200, 0x0, 0x80}, {0x9, 0x1e00000, 0xfffffff7, 0x7, 0x401}, {0x814, 0x10000, 0x9, 0xe04e, 0xffff, 0x1}, {0x7, 0xf6, 0xffffffff, 0x100000, 0xff, 0x482}, {0x3, 0x0, 0x2, 0xfffff31d, 0x60e, 0x8bcd}, {0x8, 0x1, 0x1978, 0xf337, 0x4, 0x2}, {0x4, 0x0, 0xfffffff7, 0x7fff, 0x4, 0x5}, {0x200, 0x7fff, 0x5, 0x1f, 0x400, 0x9}, {0x5, 0x1f, 0x7f, 0x25, 0x3, 0x2}, {0x8000000, 0x7, 0x7ff, 0x7fffffff, 0x6, 0x7}, {0x66, 0x1ff, 0x0, 0x5, 0x1f, 0x3}, {0x8, 0x401, 0x101, 0x5, 0x3, 0xffff}, {0x4511, 0x6, 0x9, 0x9a, 0x1, 0x6}, {0x1, 0xfffffff9, 0x1, 0x2}, {0xbf87, 0x1f, 0x7ff, 0xfffffff7, 0x4, 0x81}, {0x400, 0x0, 0x1, 0x5, 0x1}, {0x5, 0xbd10, 0xfffffffd, 0x477, 0xa000000, 0x7}, {0x7ff, 0x6, 0x7c9, 0x3, 0x8, 0x1ff}, {0x3, 0x5, 0x0, 0x4, 0x7, 0x7fff}, {0x8, 0x16f6, 0x3, 0x3, 0x1, 0x43}, {0x101, 0x0, 0x7, 0x2, 0x20, 0x82e3}, {0x9, 0x6, 0x8001, 0x84, 0xffff, 0x20}, {0x8, 0x9, 0xd87c, 0x20, 0x3}, {0xfffffff7, 0x1, 0x8, 0x1, 0x7b, 0x20}, {0x5, 0x0, 0xfffffffb, 0x1672, 0x101, 0x3ff}, {0x7, 0x40, 0x1000, 0x7, 0xc96e, 0x8}, {0x1ff, 0x6, 0x2, 0x5, 0x2, 0x1}, {0x10, 0xfffffff8, 0x0, 0x3, 0xffff8000, 0xa8}, {0x6ac, 0x21, 0x1000, 0x8, 0x4, 0x3f}, {0x7fffffff, 0x40, 0x2, 0x9, 0x437, 0x6a4}, {0x6, 0x0, 0x3, 0xfff, 0x3, 0x1}, {0x4, 0x2, 0x1000, 0x1, 0x9, 0xffff7159}, {0x785, 0x200, 0xeb4, 0x0, 0x3, 0x7ff}, {0x5, 0x8, 0xfffffffd, 0xffff6f7a, 0x9, 0x8}, {0x8, 0x100, 0x6, 0x8e5, 0x7, 0x6}, {0xd7d2, 0x2, 0xd3f, 0x7, 0x5, 0x4}, {0xfffffe00, 0xffffffff, 0xa0bb, 0x3ceac56d, 0x8000, 0x1000}, {0x800, 0xffff, 0x0, 0x2, 0x7b, 0x1}, {0x6, 0x2, 0x7fff, 0xffffff75, 0x80, 0xf713}], [{0x2, 0x1}, {0x3, 0x1}, {0x1}, {0x1}, {0x5}, {0x5}, {0x3, 0x1}, {0x4}, {0x3}, {0x3, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x1, 0xf5d842257aabae3e}, {0x3, 0x1}, {0x3, 0x1}, {0x5}, {0x0, 0x1}, {0x3}, {0x1}, {0x2}, {0x1}, {0x3}, {0x0, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x4}, {0x4}, {0x0, 0x1}, {0x4, 0x1}, {0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x3}, {0x1, 0x1}, {0x5, 0x1}, {0x7, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x3}, {0x5}, {0x5, 0x1}, {0x2, 0x1}, {0x3}, {0x5}, {0x4}, {0x2}, {0x1, 0x1}, {0x2, 0x1}, {0x1}, {0x3}, {0x4, 0x1}, {0x5, 0x1}, {0x5}, {0x4, 0x1}, {0x0, 0x1}, {}, {0x5}, {0x5}, {0x7, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {}, {0x0, 0x3}, {0x4}, {0x5, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x3}, {0x2}, {0x2}, {}, {0x5, 0x1}, {0x4}, {0x2, 0x1}, {0x1}, {}, {0x5, 0x1}, {0x3, 0x1}, {0x2}, {0x0, 0x1}, {0x2}, {0x4, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x5}, {0x2, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x2}, {0x2}, {0x2}, {0x3}, {0x2}, {}, {0x4}, {0x1, 0x1}, {0x1}, {0x0, 0x1}, {0x4}, {0x5}, {0x2}, {0x1}, {}, {0x3, 0x1}, {0x1}, {0x4}, {0x1, 0x1}, {0x5}, {0x2}, {0x4, 0x1}, {0x5, 0x1}, {0x4}, {0x0, 0x1}], 0x1}}]}, {0xb0, 0x6, "a4daeb5b53b1711834f0f59b328496130816c62aee40acee8f4b8d300d3e39b07394fd2e0d8c8325eb509937e966d35b33e9012e2548df0aa56535ec5b43a2cd26a57e130a8a693ff388191f4642bb64e031ab8ca50db2b97d66a81d0c9657f237538c3144cb728b1cde3d787cd7abdc2bd0e5bdc90734438cfd8e3fc245b4554a370960231c1938d54cb0351a9acf06d6ddad7d7b2b0cbc5b9cd990ba860fd40b09c4daf0531c9be05aa267"}, {0xc, 0x7, {0x1, 0x1}}, {0xc}}}, @m_xt={0x1178, 0x2, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x1098, 0x2, 0x0, 0x1, [@TCA_IPT_INDEX={0x8, 0x3, 0x8}, @TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}, @TCA_IPT_TABLE={0x24, 0x1, 'security\x00'}, @TCA_IPT_TARG={0x102a, 0x6, {0x6, 'mangle\x00', 0x9, 0x1, "d2ed0d43f0ba21de51358758fef5179464a9cfcf14a7b5450db2fc143c02fe0e0aa3c5d057c74bdf9af3a00fc4f1b844dc9c53fb9e62dead446371f4c685d9bfaa3018de7a5fffbb1645938571212f74abe80c227ea1699cb9c057209701f9b1667757ec72ffbb245423d40c2af4effbfb6d1a66aa039e62ca4f77ba9dd1071ae3bad4a18606425f6f68f5c078c1df881839e19ce455b73f1f8ead03988fa3e8eca6e9dda116c325a99a32d30c3f496d2d79feb6916667b902a073516aba71365bc605671fb0d9f6086f09876df75fb0e62d2c68648fe70edc25fbc5290f2012a1a9fb1ad2cf063ef97e17f8115806b63a992e13033646ca29d5b58c04baf43f2db60fa4ecc931bb47f4844bd43ced8619b57eda48ec6f76a1fecdaa712d4bc2fb8f20d04aae579a9608d040b82c2254c73e3b1a0cfe391ad7b7599f3cff17647a235e9d8fad8a5df2c93d4a43fa755c7692dcbdb866ba526c885ec77567bc61f841fc153844cb57dd65aee66c243106efa027ca816f2ec8b0d848c05dc32cd862cec84d50ac31c4aaaa591c1fd2be625d8687fa47041a4de9d8a8e94891e025cbd49dc1cd8fe15d4dd2482b6940adaf7f449821302e4708f11b264eb249b7c645d9552986772331c036e3004ef8fa337c101c509f2810fd1221a8dfd41d2d794bb6340346110d633ae9e2566103a0db98b07e072397aaf6921619f752b3bfedcc095061c71eb234290194c360938a937729db426cd5de8815a04ec326a1fece6071c0e34904902d24a3a78d5bcaf50410dfa52160b6fa147279200a91fe157a62f5214e83b50106e82a7ce3bffc731eb46f83a0cfbdeb7856d34c1820b714484a84d6cc77da450b88f4e05cbd8cfb200bc81111bcee8ad909da7aebe96b323ca9b5707f92cc4ec8bc51e80db116080875b6ca67b02f5975271c9e1fa2f99169927564025946bf30927c5e1a0a78058b0ed7f61b62372c9a1da4f2df2c62f21327d7310a20ec529c2cc5285043a145b3336040002c25d9ee8038f180d25513deee50b2a257e188806508e220a0b4a646b22c521858fe512cf1e8ec7be605ec8d81828e1f1de7bc5391c5ea26369c21ed66cabfe1c82fd7b5d49c52fe7ed1c9e65a7d90faf246cce6f71f28bbbb8652e5fc8dd9247331136c532069d19d7bdc96ad0cfa78f066f5f4928971316398b5501390082584c97f2bdb9eb6809db43ca0d5c31370690079326ddb1f21550e3e2dfdc85e1fb9e750e60a559e518a094ff7b02b985bbf148820e1da1a32170cbffa7ae5d07c7ecbe7268015f0240cc87a822cd35459153a8d4c3e6467e21a175608fb6f331c6914982cb8f144d381c7dafecd0aed2f602d8e0900cc8b5f045d69e1b44ea2b2794eb5037475858513707aa881fcae90ac5dea8498d955115390b87064764af9a6712e71590ef22bb180da711a50ed20a8395b9efe391356bc93b56bd21aa3bf4e65f0ae6eb7139c70ee6267c6bcf44658ec6098ecb79da1f7790546f676ce2f230343df08a0fefdd8e9009e9c3090203680944e563577cad43e5675472b131e0f9b5d870bac81c4e52286825964f2d04336fea82d6f6217132847b3cab006804648888ed3bb9f46c354dc9e9fbdaca8234914758ab2e3f91c7f0d60d7564cf911ba29fb9a01e4ac312d8622ef9b3353317fd2cf50fcf8b02180e62ff2b073231700b3e3208b7d87992e5fa08cd23cabf6ae202120994e01607de7e5c6de1baa1dea0698e47ab774ca379a129724ce347fc81771545d82379b1b78ef5e4b635ebf06d311a137f8f70be4f94be6c879a43f65a2c1eeb728fda3b70ce949106b4f57d4d47943f11940b9aea7dc420324c4aba1011d749708573eb5a195c806bd206c32dae0d0dd386ff60a57f496a8182511ab84a9e8eac09eb27f2fb3cbef48e91e87ad863643b15dd0c0cbd7f8d64b3006cceeee4cf5d2b7600710ed4c1845baff1aebd2457f6ee0e9dd0ea2315aabf8c7122f80adfb775acc153ad82c78e21fd937b66795f3848075f916ba6cd1ce3d5f07aebc850b334845e67d9ab3f8c1b81db1abad6e077d96645d21bbf20620dd23903321be3facd296d85c5d69ebf1f59247952a76bfebd80ab07497105f39dbbea60be872feaccf81893114f768a14c0066ee978745818fff169ea5c3b2a579984c5312760819120e62edf5ba1ae5e2b8d8925bb2328baac47eb5d9f3363fcc7de6ded445ce501d9e22905b2be5b59e1360a47692fa1c1bc7b85d229176976a7e56b773ba25ef8b00ae7bbb6ae1a2be97401dddb7da15721f8cf04903b810f1227a26acbf4a996df0852c9df19c959996f67a5da6609142a5c26ed7aa415f9ea65fb2d88ae220655aee230518ff8acffc0af23720abf85044ccb4d609bd9918a06e850c9d0cbe58becb6f5ee67fefddd8bc8eba6806cf196bcb69d6fea6c804ee1c59d81dd01e90beac11eb6cf8866626ac1f06dc5d8570277277fb1b1594143ea6bc1fdd59b9085817104bee5d584b95e8a1a5e957abdefc07ac21b02bbcd3ccd3363e9480f5a20fe545905536d6bd794c30739ef490b3416e0279c7f6c5dc91d8f9b3f50034ec27ab637bb70fe05cb7847ec24efd431b543835287ff91a35662bd2f9d41431b83740a8bc6ef5d55671516858aab31cfa70f9f96284e385e1243a010c94e0d8b9292b76395a6f0867c5f7f3699ed98a531b97626ea01661413b9713eef4afb8d0f8475837de6761cbd1814082b5c2521770b1e2baad30259c7a80b3da22e14aabcf737f7fc651a6b7a04ef4bc4f4e6a8e198aa3673431b0f5a9c6abdbaf3bbe30207bb9b5ef4460c81fdaee9f588cb1076dcd4e424617f14d79552ccc0254b85286614ba374fd346d4cf40d511361da2e016ed27c1cbc9ab85244a426b11d9ff1c57aa2601971e3d9847880a44611175a0030a138967614f94ead6deeb24ac7268b9ecc6c65b8eb572326037072e0d93e9d9b4374dbf1eb9f03c26cf1c1fbccc4a4864c2d9021461b9c54c25a3e55a430cfd5e56b6f146e6ea3c464de60c3c62b5d5defb47c69c63ebab695b43f208a9c37de0569709a3b864ea4cb3938eef62875abf38d5456b574a2df0ea6e910ca8088566aeaad75d2df2288f4faa8a54e52c6eb6d4d9b4fefbddc985e6bb538536937bfbd8238d643c932c7fab407e9bb5a1445279503c9cb46ec2423523c417e64f38f5363f64fe30728d2b2788179f10bf691d26642d1e6ee586b8d4c78fba4fc1e3a3854600d16d5dcd100ab5ed2ba99fa70ccb8fc0c9a7274e1ff0d2d81370bbc2e51a006e276d2f5dd509e7564a1d506111c0d311ddc3aa56db44a4c38bbee99029ae781f9cd2afde046e1ca2be93156ade631d1333c8187a46856496dd9c9cc51a7fc584cf412eed29356da34f8b31615653ba245d1e8bad33702d2f07707995fd6b7ab41455716b46a8bb5730cb1489b5abc7950f6f20acd671a367b0a4b60abd372876e8c1ba074d8e2bb1ac901c03113d8e082cc43318ae09eadc49fbe4bbf4ef13021311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@TCA_IPT_INDEX={0x8, 0x3, 0x3ff}, @TCA_IPT_INDEX={0x8, 0x3, 0x3}, @TCA_IPT_HOOK={0x8, 0x2, 0x5}]}, {0xb9, 0x6, "c6584c8a9f2f6458f8a70ffe44f8d7931b385c358a4f36cbe752a2ebe19a6b99c6bdb06f72881de681ab40a26aa1d5168568a6e6a2d85676f6f904c62172f4df05e25154ac061f84262c35c52c135451223c2090b60dc3829d053159d08eb55498327b7b7640952f366f4dc96736693621b65542c7a5214075acd25fd4cd635937789dff7e1c230d12518af490a519c86ce35dd8d600fd3742e27db719ba136d863e4ad8387302abd08aaed63e820582078569575e"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_ctinfo={0xb0, 0x10, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x6}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0xfffffff7}, @TCA_CTINFO_ACT={0x18, 0x3, {0x5ff, 0x7, 0xffffffffffffffff, 0x7fffffff, 0x4}}, @TCA_CTINFO_ACT={0x18, 0x3, {0x101, 0xfffffffb, 0x0, 0x2, 0xffffffff}}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8}]}, {0x3b, 0x6, "d71fe79a2e3645a3c34a443b6a3983474c5402188ee7305184488c668a014379c9f4d32baf22c56dbb6855355b9289b5831badf0a9fb5b"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_pedit={0x10d4, 0x1f, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xa8, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0xa4, 0x5, 0x0, 0x1, [{0x3c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x2c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}]}, {0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}]}]}]}, {0x1004, 0x6, 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{0xc}, {0xc, 0x8, {0x1, 0x3}}}}, @m_police={0x504, 0x7, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x4c4, 0x2, 0x0, 0x1, [[@TCA_POLICE_RESULT={0x8, 0x5, 0x86}, @TCA_POLICE_TBF={0x3c, 0x1, {0x2, 0x8, 0x9, 0x7, 0x8, {0xff, 0x0, 0x3, 0x8000, 0x800, 0x7f}, {0x8, 0x1, 0x3ff, 0x8, 0x7, 0xc3}, 0x7, 0x101, 0x7fff}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x1f3}, @TCA_POLICE_RESULT={0x8, 0x5, 0x5}, @TCA_POLICE_RESULT={0x8, 0x5, 0xaf9b}], [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x3}], [@TCA_POLICE_AVRATE={0x8, 0x4, 0x3}, @TCA_POLICE_TBF={0x3c, 0x1, {0x5, 0x5, 0x6, 0x4, 0x4, {0x6, 0x1, 0x2, 0x9, 0x3, 0x7}, {0x1f, 0x2, 0x0, 0x9, 0x1, 0x3f}, 0x6a, 0x0, 0x7}}, @TCA_POLICE_RATE64={0xc, 0x8, 0x1}], [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0xefe8, 0x4, 0x2, 0x7, 0xff, 0x8, 0x4, 0x8, 0x0, 0xfffffb8d, 0x9, 0xab, 0x7, 0x8000, 0x70, 0x3707b623, 0x1, 0x7, 0x69ac, 0x0, 0x5, 0x6, 0x3, 0x20, 0x6d, 0x8001, 0x401, 0x7f, 0x7, 0x3ff, 0x400, 0x9, 0xc0, 0x200, 0xfff, 0xfffffffa, 0x3, 0x3ff, 0x400, 0x6fc47ec2, 0x8, 0x3, 0x9, 0x68f, 0x1, 0x9, 0x8001, 0xce51355, 0xfffffffa, 0x20, 0x7fffffff, 0x6, 0x1, 0x3, 0x80000000, 0x5, 0x5, 0x4, 0x8, 0x2, 0x0, 0x8000, 0xfffffc01, 0x9, 0x77d01fcb, 0x1, 0x81, 0x1ff, 0x2, 0x7f, 0x8000, 0x4, 0x7, 0xfffffff8, 0x200, 0xff, 0x6, 0x80000000, 0x8, 0x8, 0x7fff, 0x9, 0x96df, 0x9, 0x2, 0x2, 0x7fff, 0xff, 0x0, 0x0, 0x6, 0xffff, 0x20, 0x6, 0x7fff, 0x7fffffff, 0x2, 0x87e, 0xffffff81, 0x8, 0x10001, 0x20, 0x3, 0xffffffe0, 0x745, 0x14f44918, 0x10000, 0xfffffffe, 0x2, 0xffff, 0x1f, 0x3, 0x800, 0x5, 0x9, 0x101, 0x2d, 0x6, 0x3, 0x4, 0x85, 0x0, 0xfffffe00, 0x1, 0x428c, 0x7, 0x1, 0x54, 0x4, 0x1, 0x9, 0x5225, 0x8, 0x10001, 0x1e, 0x6, 0x2, 0x5, 0x101, 0x80000001, 0x20, 0xcd2, 0xf1, 0xc5b, 0x2, 0x1, 0x7, 0x2, 0x1c, 0x7877, 0x0, 0x9, 0x3, 0x8001, 0xfff, 0x7fffffff, 0x4, 0x1, 0x6, 0x26d, 0x7f, 0x3, 0xb0, 0xb2b, 0x7, 0x1f, 0x8, 0x4, 0x7, 0x7, 0x8, 0x6, 0x7, 0x5, 0xffffffff, 0xffffffff, 0x20000000, 0x0, 0x5, 0xcf80, 0x9, 0x5, 0x304, 0x2, 0x7, 0x0, 0x47a, 0xfffffff9, 0x9, 0x2, 0x1, 0x6, 0x1, 0x80, 0x7f, 0x9, 0x6, 0x0, 0x3, 0x72fe, 0x2, 0x3, 0x800, 0x5, 0x10000, 0x3ff, 0xffffffff, 0x3, 0x8, 0x4, 0x10001, 0x8, 0x80000000, 0x1000, 0xfffffffc, 0x400, 0x3, 0x40, 0x6, 0x7, 0x3, 0x9, 0x4, 0x2, 0x401, 0x80, 0x2, 0xde, 0x9, 0x2, 0x6, 0x5, 0xfffffff9, 0x1, 0x7, 0x3f, 0x3, 0x0, 0x1, 0x100, 0x3, 0xb99, 0x0, 0x9, 0x1ff, 0x1400000, 0x1, 0x1e, 0x1f, 0x9ee, 0x6, 0x401, 0x200, 0x7, 0xfffffffe, 0xcba8]}]]}, {0x17, 0x6, "288a1ccc78c9d96b5ed9b720e07ab0ef34eaa8"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_ipt={0x178, 0xd, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0xc4, 0x2, 0x0, 0x1, [@TCA_IPT_INDEX={0x8, 0x3, 0x6}, @TCA_IPT_TARG={0x89, 0x6, {0x1, 'filter\x00', 0xc1, 0x1, "be7f42c2eb0bf4cc24dca1c389f4cf2e4010baa5a4cc62f372a06fb0f6c20621f7bf9a653277a6c11a9248bfde3efc3321f347d055d6a7b49e92a2245f640dbe784c476411767fbc3f75cb8fae54d0475dce65834d06e0cdcb9d780517dd42"}}, @TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}, @TCA_IPT_HOOK={0x8, 0x2, 0x1}]}, {0x8e, 0x6, "6028e8fded8837478abf9aaf4d241a33c6d1ccb11a6fd42a25a71eb7abac9239c0fcddd4e4b68cc201a1ab1e9ca8af24879fb361f54ddff8fd5c25fd2ca31fb41bd4b63f834c3527c17698ef56485af9d6068f2f477faca2c8a4d00c60d6ad5d68569f1ae41c5f3767bab3bb028055b9006b62b64e3a3064f3ec7f3a6613519bc7c6cac80ae00e012813"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_csum={0x13c, 0x19, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0xe4, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0x81, 0x7, 0x4, 0x6}, 0x6d}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x80, 0x40, 0x7, 0x4, 0x2}, 0xc}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0x2, 0xffffffffffffffff, 0xb71f, 0x80000000}, 0x38}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x80000001, 0x386, 0x10000000, 0x2, 0xff}, 0x11}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x1000, 0x2, 0xffffffffcffffff6, 0x0, 0x8000}, 0x29}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0x616, 0x0, 0x4, 0x6}, 0x1f}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0xff, 0x401, 0x8, 0x2, 0x7}, 0x1d}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x5, 0x2, 0xfffffffa, 0x4}, 0x9}}]}, {0x2d, 0x6, "1c930aab628f6f6a40a8f8a1b8d252fd7a6e17e07eeb25024f121d6f8de358a2b8a1e31064cc9d11e6"}, {0xc, 0x7, {0x0, 0x1}}, {0xc}}}, @m_skbedit={0xa8, 0xf, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x7}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x3}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x1}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x4}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x6}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x8001}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xd81dd139}]}, {0x42, 0x6, "df5b59f64c311882d1830f78937055b9bcbd142d26ec5562899694973357b3022842906fd57a74554f38240e2f2d55589e7dfc4c1afbf39ea6af0b55a797"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_simple={0x7c, 0x5, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x6, 0x3, ']\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x8, 0x7, 0x5, 0x400, 0x7}}, @TCA_DEF_DATA={0xa, 0x3, '^D[^$\x00'}, @TCA_DEF_DATA={0x6, 0x3, '^\x00'}]}, {0x1a, 0x6, "7b37425ee89bf35db96ecc769336613928bab7b4e06a"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x3}}}}]}, {0x1858, 0x1, [@m_ctinfo={0x1058, 0xf, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_ACT={0x18, 0x3, {0x7fff, 0x3, 0x4, 0x7fff, 0xd34}}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x10001}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x9e7a}]}, {0x1004, 0x6, "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"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_ipt={0x1b8, 0x13, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x16c, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'security\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0x8}, @TCA_IPT_TARG={0x4c, 0x6, {0x6, 'nat\x00', 0x7, 0x9, "bdc8c2fa64abca34b4d8ddf174547c7798918de09f95dae967331423d14a1f256114"}}, @TCA_IPT_TARG={0x63, 0x6, {0x400, 'filter\x00', 0xf9, 0x3, "9094ad34ab4e55de09445920946434dbc65bfbf0350a18373ff72664cb5e78e14ed13614082a1da1e788b829eb1e30e0f01dcdcf8d764e2c98"}}, @TCA_IPT_TARG={0x8b, 0x6, {0x7, 'security\x00', 0x1, 0x100, "99cf4805075713fb9c123f8a029a17c68438f40283c7c0542c42414a77a5f090f61a5528a2f56f14ed0bf7d589421d4d65b4a4e2da631ecd9588d320213a02b0508af7bf09187a772e24250063152d9cc4d02eddb47481baf73022bd9a039c0c0d"}}]}, {0x28, 0x6, "2b5db74b1fa1707323684e030b3ecab96f0aa482e64fdb63a44a69908196dc754871eeb9"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0xcc, 0x1d, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x5c, 0x2, 0x0, 0x1, [@TCA_IFE_TYPE={0x6}, @TCA_IFE_DMAC={0xa, 0x3, @dev={[], 0x39}}, @TCA_IFE_TYPE={0x6, 0x5, 0x6}, @TCA_IFE_TYPE={0x6, 0x5, 0x3}, @TCA_IFE_SMAC={0xa, 0x4, @remote}, @TCA_IFE_METALST={0x10, 0x6, [@IFE_META_SKBMARK={0x8, 0x1, @val=0x8000}, @IFE_META_PRIO={0x4, 0x3, @void}]}, @TCA_IFE_SMAC={0xa, 0x4, @dev={[], 0x28}}, @TCA_IFE_DMAC={0xa, 0x3, @local}]}, {0x49, 0x6, "5d8a38a6d09de45e5cf98f8b4207388a0502ccd55b1567446075ef45887cd28530e301005d921547b347666c9600f4cc3a50ed0008c04653af9d4eed1b8c3c38e707cd9c1b"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x3}}}}, @m_connmark={0x19c, 0xc, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x100, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0x4, 0x8, 0x8000, 0x9}, 0xe6}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x196, 0x3ff, 0x0, 0x9, 0x81}, 0x5}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xf3c9, 0x9, 0x10000000, 0x1000, 0x1}, 0x4}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xffffffff, 0x3, 0xffffffffffffffff, 0xffffffff, 0x8001}, 0x20}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7, 0x7ff, 0x2, 0x7, 0x7}, 0x8}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x9, 0xff, 0x10000000, 0x2a72, 0xfffffffc}, 0xff}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x101, 0x2, 0x1, 0x6204, 0x4}, 0x8}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xffff0001, 0x6c8f, 0x5, 0x800, 0x7}, 0x2d}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1f, 0x1, 0x2, 0x3, 0x1}, 0x2}}]}, {0x6d, 0x6, "50b0fd35983c1736892b3052a123558a7400ed3b907f15aedd2337a2104272cc890d64f35c244459782420631010630ee780895c8664e536c8cbfcfce2540e2cbc8a4c46b0e9e84ecc5186437af045e5fc1ecb65ff4f223335fb8f4e6ecf41b8912be2fb1c420ea9bf"}, {0xc, 0x7, {0x5d1ce7cdb471787f, 0x1}}, {0xc, 0x8, {0x0, 0x3}}}}, @m_tunnel_key={0x114, 0x1d, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x4}, {0xe2, 0x6, "6fc5529651aea767f11f8489747dc00470ce917dbf012a4bcdf7b08f57f2c442279e5e5fe764857a48041bfe58ea672329b6eb9ae18bc9e5dfe7ba8594dd750b8ed9080761475964794ec4e71ba5244b5599e09186c61d65f54a345902af285cb6a92df164c1ae24bf8417fcdb8819d979665599877b31e35033ad9221e832090a1885afe0891db7645285733eeac2940845248dede76b0be07b74dc98b75e26969bdaf52fe0fae36c1556c582195edbdb309cc2a41f7d1f1cbaa4747a70c3492901a289cd1ec9e4d0b7fcfaea51ad03bd0274abf1b1bdf0a4573483caa2"}, {0xc}, {0xc, 0x8, {0x0, 0x1}}}}, @m_mpls={0x110, 0x4, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x44, 0x2, 0x0, 0x1, [@TCA_MPLS_PROTO={0x6, 0x4, 0x884c}, @TCA_MPLS_TTL={0x5, 0x7, 0x81}, @TCA_MPLS_LABEL={0x8, 0x5, 0x5b6cb}, @TCA_MPLS_BOS={0x5}, @TCA_MPLS_TC={0x5, 0x6, 0x2}, @TCA_MPLS_PROTO={0x6, 0x4, 0x1b}, @TCA_MPLS_TTL={0x5, 0x7, 0x3}, @TCA_MPLS_PROTO={0x6, 0x4, 0x80f3}]}, {0xa3, 0x6, "10263e83dbeeaf5df3a4c3c1b9f84c4716da83468f1249af4512b7007651cbd00816a459d8cf3ebc7e6f4eb7fe885da7b1e06ea020c7afd5bfcbc0d9c86fc3245e40cc0c1b65adae52195d9f1562b39c0da67d3077e6a51fc9d58176e49f872a332678aab771ae0cebf2b2f3b2df5b45804cbfdab8b9375343d0a4cd12e69eb376a37709ae49fa7f941f318c62ef75898c810fe40de235fdcf58a32db2960e"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_nat={0xd4, 0x1f, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x7c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x3, 0x3, 0x5, 0x80000000, 0x9}, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x20, 0x2, 0x8, 0x7, 0xfff}, @multicast1, @dev={0xac, 0x14, 0x14, 0xc}, 0xffffff00, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xff, 0xe91, 0x3, 0xfffffff7, 0x1}, @loopback, @private=0xa010100, 0x0, 0x1}}]}, {0x34, 0x6, "da79cb85aad39b49b51b98e726cf76f5c508c77bcbcc2b45b1df07c8f0bd08ede4e565b9d6d61dff2363562c94c0129b"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_mpls={0xe4, 0xf, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x40, 0x2, 0x0, 0x1, [@TCA_MPLS_BOS={0x5, 0x8, 0x1}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x6, 0xfff, 0x5, 0x1, 0x5}, 0x3}}, @TCA_MPLS_PROTO={0x6, 0x4, 0x86dd}, @TCA_MPLS_LABEL={0x8, 0x5, 0x6f3e4}, @TCA_MPLS_PROTO={0x6, 0x4, 0x88f8}]}, {0x7c, 0x6, "d5127689949196a18e638e2ddee6ae2d051e3a63078b5c4dbf4808af55f6ea3d110787a2dadcd003edef3b85d1ecff5b79f9c5fb05f595a42fe8f921c755a2eba7aed29013ba7e529680076a7b63572457ad1d3ff659f16b43641420f2a7155a2f787a37b2126eb1dafcaddf1b76ed30cbfcfc9e6c51cbc0"}, {0xc}, {0xc, 0x8, {0x3}}}}]}, {0x9c8, 0x1, [@m_sample={0xf4, 0x3, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0xffff7fff}]}, {0xbf, 0x6, "bd11ad9f53f5ab0340b1d25f9ecd6acd7729c82ba60d7ce2e7ecd720b68185868c4ebf20d2079fe2f3fbc731391cddbd953e25e25f1dd0c0d17afa87530cc0358350dd39777d34ac93afd64940b721560c3706161371aa9ba378bf9cf98eb5f13286c62f269c2c94ee6039fe381f9cc6b0e386bbd0474468a25aa4427a41e40298ada88409896cc1ef1c771115b2c374a10a2f2977e44216f79997bcde259e1635b33a22caeb2cbbc6512e322155d90f37def6a3411576e84a5f6c"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_ctinfo={0xa0, 0x6, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x5c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x9}, @TCA_CTINFO_ACT={0x18, 0x3, {0x80000001, 0x800, 0x4, 0x2, 0x8}}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x4}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x3}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0xfffffff8}, @TCA_CTINFO_ACT={0x18, 0x3, {0xfffffff7, 0x0, 0x4, 0x20, 0x2}}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x6}]}, {0x1a, 0x6, "50703e8a7e0c51405f1d52e18ec47a35c28e5fea774e"}, {0xc}, {0xc, 0x8, {0x3}}}}, @m_ipt={0x2a4, 0xf, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x198, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}, @TCA_IPT_TARG={0x117, 0x6, {0x0, 'security\x00', 0xbd, 0x5, "9d295548797a0f59de87183f17203e65987d1de67ad63a9af12ba4d8b48dec70099fe25e41702ee3e7a91f0ad9f33edfeab54bf268217d8c9965ca2d5d5707f961cfe857da62516bf4d054f4b28cd14b943c62d6e7b1aadb1e68075db6be010251fb3c5b4eefb7e53b3d3143d353b0dc08acdc96225bb5e9dbb8f933580e08939a27892fa13657761aaba9cfc3caafd6443198adb2c32bd082c3b6625225c0386ee2795735df2fed5cd4b6d7d5efdde39c820f313dbd9898b41ddb0b01a8d57ce66d9935c97b9c9bec4313e676c60d84b64ce26a743e16709e74e95aa7ec5dde9466d9548f8262a490772905e6"}}, @TCA_IPT_HOOK={0x8}, @TCA_IPT_HOOK={0x8, 0x2, 0x4}, @TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}, @TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}]}, {0xe6, 0x6, "84143956ea36dab30e92fd24deeffba7f935e0c18689d57b7c153310a6706236717a930ca34d5de840f99a6d93ace4226757cff762e901b83a6abe04e163119129c44dfba41e2b91838d4aa9642b9082748caab34b21461e0493f7c11b5062cc9bee1a987da139b599afa32b7dd2e1ad526e7cc36793a78a9e51b2f1f98c3531e1230096a81bf80a3423f903052794273926ad676f5ae1027861f249a86758d74f23ff70774e240c39aa6b518b0e5eccb7c8a056c2fc6e2c73e537cfab924fa8bba7b1de6c444627865722b76c76f63637da226afcb6e32acdff816a2f273e80ccf2"}, {0xc}, {0xc, 0x8, {0x2, 0x1}}}}, @m_police={0x58c, 0x11, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x488, 0x2, 0x0, 0x1, [[@TCA_POLICE_RATE64={0xc, 0x8, 0xce}], [@TCA_POLICE_AVRATE={0x8, 0x4, 0x8}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x7ff}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xfffffffffffffffa}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xc0f3, 0x4, 0x5, 0x7a3, 0xb6, 0x44, 0x9e4886c, 0x81, 0xffffff91, 0x6, 0x400, 0x51f8, 0x10001, 0x39e6, 0x7, 0x1, 0xfff, 0x1000, 0x9, 0x8, 0xfffffffb, 0x2, 0x40, 0x8c, 0x0, 0x1, 0x0, 0x4, 0x8, 0x0, 0x8, 0x6, 0x10001, 0x80000000, 0x7f, 0x2, 0x0, 0x1, 0x6, 0xfff, 0x1, 0x7ff, 0x7fff, 0x2, 0x2, 0x1, 0x0, 0x1f, 0x7fffffff, 0x0, 0x744, 0x2, 0x7, 0x8001, 0x7ff, 0x200, 0x1, 0x4, 0x4, 0x4, 0x3f, 0x7f, 0x6, 0x5, 0x0, 0x5, 0x9, 0x3ff, 0x1c, 0x81, 0x6, 0x3, 0x1, 0x2, 0x2, 0xfffffffd, 0x80000001, 0x3, 0x5b44, 0xd5, 0x1, 0x1, 0x6, 0x9, 0x3, 0x10000, 0x3, 0x1, 0x0, 0x9, 0x1000, 0x1, 0x8, 0x401, 0x6, 0x2, 0xe8, 0x1, 0x0, 0x9, 0x6, 0x8, 0x40, 0x2, 0xfffffc00, 0x1ff, 0x8, 0x1b, 0x3, 0xfff, 0x82, 0x1000, 0x9, 0xffff, 0x401, 0x10000, 0x8, 0x599302b8, 0x7, 0x3, 0x10001, 0xffff3781, 0x2, 0x40, 0x1, 0x5, 0xffffffff, 0x2, 0x4, 0x80000001, 0xb2, 0x80, 0x2, 0x5, 0x3, 0x200, 0x4, 0x9, 0x1, 0x7fffffff, 0xca4f, 0x3, 0x9, 0x9, 0x7fab, 0x0, 0x8001, 0x7, 0x2, 0x59c2000, 0xe86, 0x3ff, 0xa380, 0x9, 0x1, 0xfffff129, 0x7fff, 0x3b, 0x7, 0xfffffffe, 0x8001, 0x3, 0x7fff, 0x2a0d, 0x1, 0x80000000, 0x200, 0x5, 0xffff, 0x2, 0xfffffff9, 0x7, 0x401, 0x8, 0x5, 0x8000, 0x1, 0x3, 0x8, 0xffffffff, 0x7, 0x4, 0x1, 0x6, 0x91, 0x5, 0x7f, 0x9, 0xfffffff9, 0x4, 0x6, 0x1, 0x100, 0x9, 0x4, 0x0, 0x3081, 0x10000, 0x8, 0x7, 0x9e, 0x8, 0x20, 0x0, 0x3, 0x0, 0x400, 0xbb05, 0x1000, 0x3, 0x3, 0xa4, 0x4, 0x1, 0x6, 0x2, 0x1, 0x7b7f9d9c, 0x200, 0x3, 0x0, 0x1fffe, 0x40, 0x1, 0x17db, 0x7, 0xffff0406, 0x2cd7, 0xffffffff, 0x9, 0x33, 0x63a, 0x6, 0x7, 0x65ba, 0x400, 0x4, 0xf7, 0x7ff, 0xfffffffc, 0x7ff, 0x8, 0x7fff, 0x8000, 0x0, 0x4, 0x8000, 0x7fffffff, 0x4, 0x3, 0x1ff, 0x390, 0x9, 0x3, 0x10001, 0xc9f]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x6}, @TCA_POLICE_TBF={0x3c, 0x1, {0x4, 0x8, 0x7, 0x401, 0x400, {0xf8, 0x0, 0x7fff, 0x6, 0x8, 0x3ff}, {0x52, 0x1, 0x6, 0xa6, 0x6, 0x3ff}, 0x3, 0x40, 0x5}}], [@TCA_POLICE_AVRATE={0x8, 0x4, 0x17f}, @TCA_POLICE_RESULT={0x8, 0x5, 0x1}]]}, {0xd9, 0x6, "032436306097952d3dd6d85f09388a7a288e7833309b109f980f9e196c3495e20b7f7e141e24aed405f2b88baee02d9826e8fa0be83ef7f6758263d71d49f21c0d9a6109ada82fbbb0998dc329f4f3328a921decbf2ab9e28e3c2375ea35ea9de22546830dda3ef539353e6758656fbf05115dcea0b4fde6a1bbddacc6be0a8ac7cf82d5bb9c1ebb54848d94090cc993dec27aab6aa2d0591a1656096652259482b1ea256e387756ea8112384de10e0420df9c9dacc9f19d4a4f238632b0de07bdcd754031c0183c4ba09ca60a806160aa810a074d"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x3}}}}]}, {0x252c, 0x1, [@m_bpf={0x120, 0xe, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x40, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x7}, @TCA_ACT_BPF_OPS={0x2c, 0x4, [{0x5, 0x1, 0x9, 0x7}, {0x401, 0x9, 0xb0, 0x10000}, {0x4, 0xa8, 0xff, 0x321a}, {0x7ff, 0x0, 0x2d, 0x9}, {0x6, 0x3, 0x4, 0x1}]}]}, {0xba, 0x6, "dd1302dceacff897be9ec7ff2daa6047e7feececb4991dccd234b97e79089b363dc6a6c38f18e409efaf40ff24347001eb425d5f4258e0dad245a1b03d7a69ccfd3a07027414fa43294642f0c19b900bea9ee66e16faa05b43baee48b120df48a2247d870becc9c171e6ab170af6667c0bdb5d4b1339fbe61b53e24a8d04eb669096cc03e2360b74e2ac4285e72ba82d9f1c1f6eabe0acee572b19822c2f2ce20b86138c3271ba4318db339f2627c64bdf8f62ba2b99"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x6, 0x2}}}}, @m_vlan={0x1a8, 0x20, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x88, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x274}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x6}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x5, 0x4, 0x8, 0xfffffffa, 0x400}, 0x1}}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x5, 0x2, 0x5, 0x7, 0x81}, 0x2}}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x0, 0x5, 0x2, 0xfffff800, 0x1ff}, 0x3}}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}]}, {0xf6, 0x6, "ac098e4a9d2976f9d2c852be6b27099966920919d163400a62a4fb00926ff179614a031cb485967d870b701fa9a23c84e959c46db670e01ab97c8dc24c0a43723725ecc9a552e75e8c05dc167339b4d480cc24657f8c88287bf6214e182cfa1c129e8edad46cb3846ed1f58082953e9c5762adfdb29240b10f96590705ae6409af492453f532ee9f28eb02665fc8893a572a906e2259e79f5f0ce61fc5a6931df705c5d4cb04ca9017a94166dc7008200293bf15da5b4969f7c2d57b69e3011cba16885aa1f359cfc76fb7c67ef87ae5128f598ab515fa364d6fa46edd4a4ded4eb0cb83e86580918314f0585a8cf2c15ac2"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_bpf={0x170, 0x14, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x50, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x4}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0xa}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x5}, @TCA_ACT_BPF_OPS={0x24, 0x4, [{0x4, 0x4, 0x1f, 0x80000001}, {0x81, 0x3, 0x1, 0x2}, {0xffff, 0x40, 0xff, 0x1}, {0x7fff, 0x2, 0x2, 0x200}]}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x9}, @TCA_ACT_BPF_FD={0x8, 0x5, r7}]}, {0xfc, 0x6, "785f8af3b34d9324870f64ec52e9e58f6870a4996561429e52902748f316bc7e8ec79f0662a996cb27050ea8f3d9e309d2b5b67a06657dbb7bad4c7336dcca6f07f6e6f0051128f2db88dbbf164c53cfb4865eddcc3f5717c76a00fd1517d1b43730284f5e9dc11de2a93644642bdab1725566aae5a7d7e4afad1444af982b0a3da8889cdc690e991286cabfe95eb6689fdab5b61d7973c474c4d4cdce95e6f4b4e0b174a39b13dc024e1fee19808aeaf1e56742d74253b88ef81ae1a493a7f8b6b5410b6d8eab75f882bd854b85fdbf0c74c93fe9f076c2c08eba46f5cba115a75437ff1bce0537e6ba5d245e0003cdc14e80f5295cd6e7"}, {0xc}, {0xc, 0x8, {0x3}}}}, @m_vlan={0xe0, 0x3, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0x1, 0x8001, 0x2, 0xffffff7b, 0x6}, 0x3}}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xd5b}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x6}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xdaf}]}, {0x80, 0x6, "390049e200c22f0458b5ed4d643bebea4d2797c3e2d8d3fde31f3818d91539adedf362d24b44e3c73afc3ff186f4faa94103ccdc3c99247687ef8d886a876fec9c221dd1b70ba8d5fe6e34d80be9883d9fdb140797fe1d0c117b4d06cbdfc151c838f67675b0b2683cc89362ef7a7581e2277ac1261842205e583f94"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x5}}}}, @m_connmark={0xc8, 0x15, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x90, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0x7, 0x5, 0x12, 0xff}, 0x5}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7fffffff, 0x200, 0xffffffffffffffff, 0x3, 0xf72}, 0x6a}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xd94c, 0x7fff, 0x20000000, 0x3f, 0x93800000}, 0x7}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7, 0x80000001, 0x0, 0x101}}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x4, 0x7, 0x1, 0x3, 0xfff}, 0x6}}]}, {0xc, 0x6, "8849eea4a1050f88"}, {0xc}, {0xc, 0x8, {0x1, 0x2}}}}, @m_pedit={0x1d6c, 0x10, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x1d0c, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0x98, 0x5, 0x0, 0x1, [{0x44, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}]}, {0x3c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}]}, @TCA_PEDIT_PARMS_EX={0xe38, 0x4, {{{0x3ff, 0xdc, 0xffffffffffffffff, 0x40, 0x1}, 0x5, 0x6, [{0x836, 0x2, 0x1ff, 0x100, 0x7ff, 0x7fffffff}]}, [{0x9, 0x0, 0xc6, 0x8, 0x1}, {0x81, 0xa02, 0x5, 0x4, 0x0, 0x3}, {0x101, 0x7df, 0x401, 0x1, 0x3, 0x6}, {0x4, 0x80, 0x8, 0x20, 0xffffa613, 0x10000}, {0x8, 0x9, 0x80, 0x1ef5, 0x0, 0x3f}, {0x7, 0x0, 0x7f, 0x9, 0x10001, 0x1}, {0x0, 0x6, 0x2, 0x5, 0x2, 0x20}, {0x7, 0xb0, 0x7, 0x1, 0x9, 0x1}, {0x3, 0xac8f, 0x8001, 0x4, 0x8, 0x800}, {0x8001, 0xb7, 0xb0f, 0x8001, 0x8, 0x6}, {0x9, 0x1f, 0x2a46, 0x2, 0x8, 0x7e}, {0x401, 0x7fff, 0x5, 0x8000, 0x5, 0x80}, {0x5, 0x2, 0x9, 0xffffff84, 0x2, 0xc20}, {0x9, 0x8, 0x8, 0xffffff89, 0xba9, 0x6}, {0x6a72, 0x797, 0x0, 0x10000, 0x9a2, 0xae}, {0xffffffff, 0x3f, 0xfffffff7, 0xfff, 0x401, 0xc09}, {0xf12, 0x6, 0x0, 0xff, 0x4, 0x8001}, {0x4, 0x7, 0x6, 0x4, 0x7, 0x80000000}, {0x4, 0x80000001, 0x7fff, 0xbca, 0x400040, 0x3}, {0x8001, 0x5, 0x1ff, 0x7fffffff, 0x8, 0x7}, {0x0, 0x547, 0x1, 0x9, 0x80, 0xfffff801}, {0x8, 0x7, 0x4c, 0x1, 0x0, 0x401}, {0x0, 0x8, 0x81, 0xfffffffa, 0x21, 0xa695}, {0x7, 0x9, 0x4, 0x1, 0x3ff, 0x100}, {0x9, 0x7c6, 0x8000, 0x5, 0x7, 0x3}, {0x4, 0x0, 0x12, 0x9, 0x1f, 0xffff}, {0x7f, 0x6, 0x8, 0x5}, {0x0, 0x80000001, 0x7b1d1859, 0xb9, 0xfffffffc, 0x9}, {0x2800000, 0x7f, 0xf7, 0x6, 0x81, 0x5}, {0x9, 0x401, 0x2, 0x93, 0x81, 0x1}, {0x7ff, 0x3b8, 0x8001, 0x7fffffff, 0x5, 0x1f000000}, {0x8, 0x1, 0x81, 0x1ff, 0xb9d951f, 0x3}, {0x0, 0x4, 0x0, 0x1800000, 0x6, 0x7}, {0x0, 0x2, 0xb9, 0x7, 0x3ff, 0xae7}, {0x0, 0x9, 0x36, 0x557c, 0x0, 0x6}, {0x7, 0xed99, 0xffffffff, 0xeae, 0x100, 0x8}, {0x6, 0xa71, 0x2, 0x7, 0xb45, 0x401}, {0x9, 0x2, 0x5, 0x7, 0x200, 0xffffffff}, {0x80000000, 0x5, 0x1ff, 0x10001, 0x1f}, {0x1000, 0x5, 0x8, 0x8, 0x9, 0x800}, {0x9, 0x3, 0x2, 0x4, 0x1000, 0x8}, {0x0, 0x9, 0x200, 0x3f, 0x10001, 0x7}, {0xfff, 0x2, 0xb7da, 0x0, 0x40, 0x80000001}, {0x1, 0x10000, 0x7ff, 0xfff, 0x1ff, 0x7}, {0x9, 0x1, 0x1f81, 0xcc, 0x3, 0x9}, {0x7fffffff, 0x843f, 0xff, 0x7, 0x1f, 0x1f}, {0x2, 0x7fffffff, 0x23, 0x1, 0xca}, {0x3f, 0x1, 0xffffffff, 0x1, 0x1ff, 0x81}, {0x1000, 0x1, 0x1, 0x8, 0x200, 0x3}, {0x2, 0x5, 0x2678, 0x4568, 0x7, 0x1}, {0x0, 0x1800, 0x7, 0x6, 0x7ff, 0x1}, {0x0, 0x1, 0x5, 0x7, 0x400, 0x79}, {0x1000, 0x5, 0x3, 0x3f, 0x80000000, 0x4}, {0x0, 0x6, 0x1, 0x7, 0x8000, 0x481f87b5}, {0x93, 0x0, 0x8001, 0x6, 0x8b, 0x3675179c}, {0x98e, 0x7, 0xffffffff, 0xfffffffa, 0x9, 0xe03b}, {0x1f, 0x3, 0x7fff, 0x6, 0x2, 0xff}, {0x401, 0x8, 0xdf75, 0x10001, 0x7}, {0xfffff22e, 0x6, 0x3, 0x8, 0x10000, 0x899}, {0x50000, 0x402ea6a0, 0x3, 0x2, 0x2, 0x1}, {0xfff0, 0x10000, 0x2, 0x2, 0x7ff, 0x1}, {0x3ff, 0x8000, 0x0, 0x5f, 0x15, 0x6}, {0xffff7fff, 0x3, 0x7, 0x4, 0x8, 0x4}, {0x527d, 0xff, 0x3, 0x5, 0x6, 0x1}, {0x83f2, 0x9455, 0x8, 0x80, 0x80000000, 0x100}, {0x8, 0x1, 0x6, 0x10000, 0x40, 0x7cb}, {0x6, 0x5, 0x7f, 0x1ff, 0x81, 0xb9b}, {0x4, 0x7, 0x7f, 0x7, 0x180000, 0x3733}, {0xff, 0x2, 0x0, 0x101, 0x6, 0x1}, {0xfffffff7, 0x195, 0x3, 0xff, 0xc88, 0x3}, {0x0, 0x8, 0x9, 0xffff, 0xcbc, 0x3}, {0xdd, 0x6, 0x8, 0x3, 0x6, 0x200}, {0x1, 0xffffffc1, 0x100000, 0x1f, 0x1000, 0xffff}, {0x5, 0x7fff, 0x9, 0x5, 0xfffffffa}, {0x7, 0x49, 0x0, 0x2}, {0x7, 0x7f, 0x400, 0xfffffffb, 0x1ff, 0xfffffff7}, {0x4, 0x2, 0x3, 0x9, 0x20, 0x9}, {0x20, 0xd0b7, 0x6, 0x2, 0x1000, 0x50000000}, {0x80000001, 0x2, 0x5, 0x4, 0xfffffffd, 0x5}, {0x0, 0x4, 0x7, 0x7fff, 0x89, 0xd2}, {0x20d, 0x401, 0x80000000, 0x4, 0xe, 0x1000}, {0x7fffffff, 0x0, 0x10001, 0x6, 0x8000000, 0x4}, {0x3, 0x3, 0x5, 0x7, 0x9}, {0x1, 0x5, 0xf4, 0x10000, 0x9, 0x9}, {0x101, 0x7, 0x1, 0x4, 0x8c61, 0xfa263aec}, {0x7, 0x7, 0x5, 0x69d, 0x5, 0x6}, {0x8, 0x4, 0x0, 0x7f, 0x101, 0xfffffff9}, {0x7, 0x6, 0x8001, 0x3, 0xfffffff8, 0x7}, {0x7, 0x8, 0xf4, 0xfc66, 0x5, 0x9}, {0x100, 0x3, 0x4, 0xfff, 0x1f, 0xffffff46}, {0x7fffffff, 0x343e, 0x20, 0x3, 0x40, 0xffff}, {0x0, 0x3, 0x7, 0x0, 0x400, 0xc0000000}, {0x542, 0x8, 0x1, 0xb58, 0x80000001, 0x1}, {0x1, 0x9, 0xfff, 0x3, 0x5}, {0xfff, 0x1, 0x40, 0xfff, 0x8}, {0x1000, 0x200, 0x81, 0x6, 0xced, 0x2}, {0x7, 0x1000, 0x6000000, 0x3, 0x9, 0x4}, {0x80000000, 0x80, 0x5492, 0x9, 0x0, 0x40}, {0x2, 0x4, 0x6, 0x7, 0x40, 0x4}, {0x7, 0x2, 0x80000001, 0x20, 0x1, 0x20}, {0x3, 0x9, 0x7f, 0x6, 0x80, 0x7}, {0x5, 0x3800, 0x10001, 0x14, 0x98db, 0x941c}, {0x8, 0x6, 0x855, 0x8, 0x80, 0x1}, {0x10000, 0x737, 0x9, 0x3, 0x6}, {0x401, 0xffff, 0x80, 0x8, 0x10001, 0xffffffe5}, {0x1ff, 0x7, 0x9, 0x5bd0241b, 0x6, 0x9}, {0x4bd9, 0x9, 0x101, 0x0, 0x9, 0x30}, {0x7ff, 0x1, 0x7, 0xf656, 0x8, 0x8}, {0xf8, 0x4, 0xdc2, 0xfffffffc, 0x8, 0x4}, {0x6, 0x1, 0x3, 0xffff, 0x2000000, 0x4}, {0x1c000, 0x7, 0x400, 0x9, 0x4, 0x8}, {0x400, 0x4, 0x80000001, 0xffffffc0, 0x80000001, 0xfab}, {0x49c72e30, 0x9, 0x7, 0x4, 0x3, 0x1}, {0x8, 0x1f, 0x2, 0x100000, 0x10001, 0x6}, {0x8000, 0x7, 0xfffffff8, 0x7f, 0x1a, 0x93}, {0x7f, 0x5f51, 0x401, 0xfffffffe, 0x1, 0x2}, {0x1, 0x2, 0x1, 0x7, 0x1, 0x4}, {0xfffffffb, 0x1, 0x8, 0x80000001, 0x1, 0x3}, {0xa8ff, 0x3, 0x6137, 0x3, 0x10000, 0x5}, {0x7, 0x2, 0x6bd, 0x8001, 0x3, 0x6}, {0xdf, 0xfffff903, 0x4, 0x401, 0xea3, 0x20}, {0x68, 0x8000, 0x9, 0x400, 0x4, 0xbb85}, {0x1ff, 0x100, 0x8000, 0x2, 0x5}, {0x0, 0x7, 0x1, 0x1, 0xffff, 0x18b}, {0xffff, 0x715, 0xff, 0x1c000000, 0x7, 0x6}, {0x1000, 0x7fffffff, 0x1ff, 0x3f, 0x2b7, 0x5}, {0xffff, 0x3, 0x5, 0x7, 0x6, 0x9}, {0x3, 0x7fffffff, 0x0, 0x7, 0x10000, 0xdf}], [{0x1, 0x1}, {0x4}, {0x0, 0x1}, {0x3, 0x1}, {0x4}, {0x2}, {0x1, 0x1}, {0x3}, {0x4}, {}, {}, {0x0, 0x1}, {0x2, 0x1}, {0x5}, {0x4}, {0x5}, {0x0, 0x1}, {0x5}, {0x4, 0x1}, {0x5, 0x1}, {0x3}, {0x2, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x2}, {0x3, 0x1}, {0x5, 0x1}, {0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x5}, {0x5}, {0x1, 0x1}, {0x1}, {0x3}, {0x3, 0x3}, {0x3}, {0x4}, {0x4, 0x1}, {}, {0x1}, {0x1, 0x1}, {0x1, 0x1}, {}, {0x3}, {0x3, 0x1}, {0x2, 0x1}, {0x6, 0x1}, {0x5}, {0x5, 0x1}, {}, {0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x2}, {0x5}, {0x1, 0x1}, {0x2}, {0x0, 0x1}, {0x4}, {0x3, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x2}, {0x0, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {}, {0x2}, {}, {0x3}, {0x5}, {0x5}, {0x2}, {0x3}, {0x4, 0x1}, {0x2}, {0xd7aa659b4c461135, 0x1}, {0x1}, {}, {0x4}, {0x1, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x3}, {0x2}, {0x5}, {0x5, 0x1}, {0xb82aa369f254b742}, {0x0, 0x1}, {0x4}, {0x1}, {0x1, 0x1}, {0x5}, {0x5, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x5}, {0x3}, {0x2}, {0x1, 0x1}, {0x2, 0x1}, {0x2}, {0x2}, {0x1}, {0x5, 0x1}, {}, {0x3}, {}, {0x0, 0x1}, {0x4}, {0x1, 0x1}, {0x3, 0x1}, {0x2}, {0x5, 0x1}, {0x1, 0x1}, {}, {0x3, 0x1}, {}, {0x2}, {0x4}, {0x4, 0x1}, {0x1}, {0x3, 0x1}, {0x5}], 0x1}}, @TCA_PEDIT_PARMS_EX={0xe38, 0x4, {{{0x1, 0x20, 0x0, 0xfffffff8, 0x1}, 0x32, 0x6, [{0x5, 0x1, 0x101, 0x4, 0x7, 0x4}]}, [{0x3, 0x60ee, 0xffffffff, 0x1ff, 0x910, 0x6d}, {0x8, 0x8, 0x8, 0x1, 0x1, 0x8}, {0x10001, 0x5801, 0x5, 0x5, 0x8000, 0x8}, {0x1, 0x3, 0x8, 0xa000, 0x9, 0xc1}, {0x20000, 0xdf4, 0x2, 0x8, 0x2, 0x401}, {0x13, 0x10000, 0x83e, 0x6, 0x1f}, {0x0, 0x0, 0x7fffffff, 0x81, 0x2, 0x1}, {0xeb, 0x0, 0x6, 0xc367, 0xffffffff, 0xe0000000}, {0x3, 0x8000, 0xe34, 0x4, 0x7, 0x9f56}, {0x2, 0x2, 0x81, 0x8da, 0x1, 0x8001}, {0x2, 0x7fff, 0x5, 0x8f7, 0xa7, 0x100}, {0x7ff, 0x7, 0x1eec, 0x7, 0x4a3a, 0x1}, {0x3f, 0x2, 0x10001, 0x1, 0x4}, {0x97, 0xfffffff9, 0xa5bf, 0x3, 0x4, 0x4}, {0xc0000000, 0x9, 0x2, 0xfffffffe, 0x7fffffff, 0x4}, {0x4, 0x2, 0x7, 0x7, 0x64, 0x80}, {0x2, 0x100, 0xf6ac, 0x0, 0x4, 0xe30a}, {0x7ff, 0x9, 0x3c, 0x3ff, 0x0, 0x8}, {0x9, 0x3, 0x40, 0x10001, 0x4, 0x6}, {0x3, 0x5, 0x3, 0x2, 0x6, 0x1}, {0x101, 0x0, 0x1, 0x80000000, 0x864, 0x9}, {0xf7000000, 0x7, 0xffff8000, 0x2, 0x7}, {0x401, 0x0, 0x77d8, 0x8, 0x5, 0xd96}, {0x5, 0x14c, 0x7, 0x3, 0x400, 0x2}, {0x2, 0x7, 0x7, 0x0, 0x7, 0x4}, {0x7f, 0x400000, 0x0, 0x5, 0x6, 0x1961}, {0x6, 0x2c, 0x100, 0x0, 0x1, 0x7fffffff}, {0x7, 0x4, 0x5, 0x0, 0x7, 0x2}, {0x40, 0x3f, 0xd1, 0x3, 0x10000, 0x8}, {0x2, 0x40, 0x3ff, 0x1, 0x200, 0x7}, {0xee, 0x8, 0x7, 0x3, 0x7ff, 0x8}, {0x5c3fe99a, 0x8a000000, 0x7, 0x101, 0xb7b, 0x7}, {0x2, 0x101, 0x7ff, 0x0, 0x4c3, 0x3f}, {0x7f, 0x1, 0x4, 0xc2a, 0x800, 0x55}, {0x3, 0x40, 0x9, 0x400, 0x8, 0x55c45fa3}, {0x1, 0x5, 0x81, 0x400, 0x1514, 0x7}, {0x6, 0x6, 0xfff, 0x83, 0x8, 0x4}, {0x7, 0x200, 0x80000001, 0xfffff4fd, 0x1, 0x2}, {0x4, 0x8, 0x0, 0x4, 0x5, 0x2}, {0x3ff, 0x0, 0x5, 0x7, 0x9, 0x1f}, {0x5, 0x400, 0xfffe0000, 0x3f, 0x80}, {0x0, 0x1, 0x2, 0xa2, 0x1ff, 0x101}, {0x1, 0x5, 0xdd1a, 0x2, 0x1, 0x8}, {0x1, 0x100, 0x8, 0x0, 0x7365f68b, 0x5}, {0x1, 0x48, 0x7fffffff, 0x6, 0x10001, 0x7ff}, {0x5d2, 0xbf, 0x9, 0x800, 0x8, 0x1}, {0x9, 0x6b8c6103, 0x8, 0x918, 0x0, 0x1}, {0x0, 0x2000000, 0x8001, 0x5, 0x10001}, {0x0, 0x100, 0x6, 0xffff, 0xd80, 0x4}, {0x3, 0x8001, 0x4, 0x9, 0x4}, {0x101, 0x8, 0x200, 0xbe, 0x5, 0x64}, {0x0, 0xffffff01, 0xb56f, 0x1, 0x81, 0x7fffffff}, {0x80, 0x5, 0x7f, 0x5, 0x40, 0x3f}, {0x4, 0x3, 0xffff8000, 0x6, 0x3, 0xffffffff}, {0x7, 0x7, 0x5a, 0x79, 0x960, 0x1}, {0x0, 0x7, 0x800, 0x1000, 0x7, 0x1}, {0xa71, 0xfffffffe, 0x100, 0x6, 0x400, 0x2}, {0x9, 0x10001, 0x100, 0x80, 0x6, 0x3ac9}, {0x7, 0x7, 0x1, 0x1, 0x7, 0xffff}, {0x0, 0x1, 0x3, 0x401, 0x2, 0x8}, {0x30, 0x8, 0x3, 0x5, 0x6, 0x3}, {0xfff, 0x1f, 0x200, 0x4, 0x101, 0x1}, {0x3, 0xfffffff9, 0x1, 0x5, 0x7, 0xafed}, {0x9b1, 0x5f21dda5, 0x8, 0x6, 0xf52, 0x100}, {0x101, 0x6, 0xbb, 0x3071, 0x571, 0x6}, {0x8, 0x0, 0x8, 0x80000000, 0x0, 0x7}, {0x80000000, 0x1, 0x2, 0x10001, 0x4, 0x5b7}, {0x74, 0xfffffffd, 0xffff, 0xcb0e, 0x9, 0x100}, {0x80, 0x22, 0x1000, 0x3, 0x7, 0x4}, {0x10000, 0x1, 0x8, 0x8, 0x4, 0x5}, {0x3ff, 0x9, 0x0, 0x1ff, 0x4, 0x7}, {0x8, 0x7f, 0x1000, 0x3, 0x4, 0x8}, {0x4, 0xfff, 0x7f, 0x1, 0x9a, 0x7}, {0x5, 0x400, 0xfff, 0x500000, 0x7, 0x5}, {0x1b2191c5, 0x7bb00000, 0x5, 0x2, 0x0, 0x1}, {0x222, 0x9, 0x7, 0x2, 0x7, 0x1}, {0x1, 0x5, 0x401, 0x10001, 0x180, 0x1}, {0x5e0b, 0x5, 0x3e2, 0x3, 0x7fffffff, 0x800}, {0x242, 0x8, 0x8, 0x65, 0x0, 0xff}, {0x2, 0xacf, 0x2, 0x2, 0x3, 0xfffffffe}, {0x80, 0x0, 0x5, 0xff, 0x9, 0xfffffffe}, {0x1, 0x7ff, 0x8da, 0xe9, 0x4, 0x81}, {0x3a3b, 0x5, 0x0, 0x7, 0xf3a, 0x3}, {0x3, 0x800, 0x6, 0x80, 0x2, 0xffffffa9}, {0x1000, 0x1, 0x8, 0x56d5, 0x3, 0x7fff}, {0x5, 0x4, 0x9, 0x800, 0x7, 0x4}, {0x1000, 0xd7e, 0x100, 0x80b7, 0x4, 0x3}, {0x7fffffff, 0x1, 0x0, 0x8, 0x3, 0x3ff}, {0x1ff, 0x8, 0x52ce, 0x2, 0x6aec, 0x80000000}, {0x20, 0x9, 0x3, 0x3, 0xd54, 0x3}, {0x400, 0x6, 0x3, 0x6, 0x4, 0x1}, {0xffff7252, 0x8000, 0xc4, 0x340, 0x7bd, 0x2}, {0x0, 0x1, 0x1, 0x9, 0x1ff}, {0x0, 0xe0, 0x6, 0xe82c, 0x7, 0x8}, {0x4, 0x8, 0xffffffff, 0x3, 0x0, 0x5}, {0x80000001, 0x5, 0x9, 0x1cec, 0x0, 0x9}, {0x6, 0x6, 0x2ea1, 0x8}, {0x80000001, 0x7ff, 0x7, 0xac59, 0x8, 0x1}, {0xffff, 0x1, 0x7, 0x3, 0x6, 0x511}, {0x3, 0x7ff, 0x81, 0x80000001, 0x6, 0xadd}, {0x44f0, 0x836, 0x80000001, 0x7, 0x3, 0x3}, {0x926, 0xffffffff, 0x8701, 0x7fff, 0x5, 0x3}, {0x20, 0x1f, 0x7f, 0x3f, 0x5, 0x7ff}, {0x1, 0x388, 0x5, 0x3, 0x0, 0x4}, {0x3f, 0x6, 0x0, 0x4, 0x3, 0x919}, {0x42f, 0x8, 0x80, 0x3, 0x3, 0x5}, {0x4, 0x3, 0x1, 0xfffffff8, 0x5, 0x2}, {0x96f, 0x9, 0x200, 0x6fc7, 0x2, 0x6}, {0x800, 0x80000001, 0x5, 0x0, 0x1, 0x2}, {0xffffffc6, 0x4be, 0x4, 0x80000001, 0x8, 0x1}, {0x8, 0xdc4, 0x80000001, 0x8001, 0x9, 0x81}, {0xf0, 0x6, 0x1f, 0x7, 0x4, 0x8}, {0x6, 0xfff, 0x4, 0x8, 0x3, 0x94}, {0x1, 0xfffffffd, 0x6, 0x765, 0x4, 0x4}, {0x3814, 0x200, 0x7, 0x1000, 0x4, 0xe1ac}, {0x3, 0x2, 0x1ff, 0x3, 0x8000, 0x6}, {0x4, 0x40, 0xff, 0x6, 0x8001, 0x7}, {0x4, 0x59, 0x0, 0xfae, 0x101, 0x7}, {0x1, 0x8, 0x4, 0x807, 0x4, 0xfffffffe}, {0x8c800, 0xa82, 0x95c0, 0x4, 0x10000, 0x8}, {0x2, 0x1f, 0x6, 0xae9e, 0x0, 0x40}, {0x6, 0x7, 0xd844, 0x800, 0x9, 0x6}, {0x3, 0x9, 0x4, 0x7ff, 0x3}, {0x0, 0x7, 0x8, 0x8000, 0xe1e8, 0x3ff}, {0x7, 0x81, 0x6, 0x3, 0x48e3d537}, {0x7, 0x1ff, 0x1f, 0x80, 0x4, 0xf76}, {0x7ff, 0x1, 0x8, 0x10000, 0x3f, 0x1}, {0xce, 0x1ff, 0x400, 0x0, 0x1, 0x80000000}], [{0x4}, {0x2, 0x1}, {0x5, 0x1}, {0x3}, {0x3}, {0x1}, {0x4, 0xc22ccad2e779107b}, {0x4, 0x1}, {0x5, 0x1}, {0x3}, {0x2}, {0x5, 0x1}, {0x2}, {0x3}, {0x5}, {0x0, 0x1}, {0x7}, {0x1, 0x1}, {0x5, 0x1}, {0x2}, {0x1, 0x1}, {0x4}, {0x2, 0x1}, {0x0, 0x1}, {0x5}, {}, {0x4}, {0x0, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x5}, {0x5, 0x1}, {0x1}, {}, {0x7, 0x1}, {0x5, 0x1}, {}, {0x4, 0x1}, {0x4, 0x1}, {0x7, 0x1}, {0x2}, {0x3}, {0x3}, {0x0, 0x1}, {0x1, 0x1}, {0x6}, {0x1}, {0x1, 0x1}, {0x2}, {0x1}, {0x1}, {0x1}, {0x5, 0x1}, {0x1}, {0x1}, {0x4, 0x1}, {0x4}, {}, {0x1, 0x1}, {0x2}, {0x1, 0x1}, {0x2}, {0x4, 0x1}, {0x3, 0x1}, {}, {}, {0x1}, {0x5, 0x1}, {0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x2}, {0x2, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x2}, {0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x3}, {0x5, 0x1}, {0x2}, {0x5, 0x1}, {0x4, 0x1}, {0x5}, {}, {0x1, 0x1}, {}, {0x5cdd089271b6d817, 0x1}, {0x0, 0x1}, {0x3}, {0x0, 0x1}, {0x4}, {0x4}, {0x2}, {0x4}, {0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x1}, {0x0, 0x1}, {0xc63a162081fba7b7, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x3}, {0x4}, {0x5, 0x1}, {0x4}, {0x0, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x9dbb0669961048, 0x1}, {0x1, 0x1}, {0xb0ebf6418fc2fcda}, {0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x1}, {0x2, 0x1}, {0x5}, {0x5}, {0x1}, {0x5, 0x1}, {0x2}]}}]}, {0x36, 0x6, "833b60567f82c7ba01a16e959b156f1777135b6a6881cf62d2d37616bb98756b8ae45365a58aab2298215faeba0b30c2370b"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_nat={0x130, 0x1c, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x100, 0x8, 0x5, 0x80000001, 0x19}, @rand_addr=0x64010102, @empty, 0x0, 0x1}}]}, {0xdf, 0x6, "36283b673e359dd1e38b998a7c3bb5f5ffa22e043a3b9fc76e640bf02b8705ab2768b484f53c9e368b8e4feabb511ff61516d9883e410a3d2d0171114dc8a480aa3fac63b8c7a2756112633f4c14c80d7cb4a92a819ce9d66a66b791805c605f18a53a7fbe6083f3a6299a1069d09f5f3ca0f219aab16a7a5d89da72d16bce554220429f7948d8ebd2112064a5fe987023c53d229b867dbf6f858cbec830e668656b5af512ef965a0cee054f562e2df7841e08a14ac9582351ee44ca59b3b21c6a39bccfa4f57b4cf2941ec85c5e85f6be0917ed9d26c46b194c96"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_vlan={0xac, 0x15, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x5}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x12f}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x400, 0x46, 0x4, 0x6, 0x1f}, 0x2}}]}, {0x4b, 0x6, "c54b937eea9e8d0f9539d26f56bc5aa79f544f6bcd5d92ec477549cdeb9a5e18715d7dc690b60aec494df38282767d68b7afcee3e0d3a38dd4e0e38694829c615d6c371e1ec9e6"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}]}]}, 0xce84}, 0x1, 0x0, 0x0, 0x20000000}, 0x2000c000) syz_emit_ethernet(0x124, &(0x7f0000000000)={@link_local, @multicast, @val={@val={0x9100, 0x3, 0x1, 0x1}, {0x8100, 0x2, 0x1, 0x1}}, {@mpls_uc={0x8847, {[{0x8001, 0x0, 0x1}, {0x8, 0x0, 0x1}], @llc={@snap={0x154, 0xaa, 'o', "d684cf", 0xf9, "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"}}}}}}, &(0x7f0000000140)={0x0, 0x3, [0xce7, 0x457, 0xfa2, 0x9b8]}) 04:39:30 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf25140000000c009900080000002f000000050029000c0000000800a400030000000500190000000000a5a996fe803dabe0fa09eaf0b26a1206cea1af966310de89ebb1ce01ef78adf91c28c2b8a139932a2fde6617b7bfc24fa99fec9fe48dbe0a3ace013b7fef1ad2d94cc3d21a4bad0b9ae1d5fa33eb51b9a0cebd2c456751b6f553cc93e743e3bb4e7ea8335f"], 0x38}}, 0x8000) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, 0x0) 04:39:30 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)={0x1c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x20000001) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@local}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="38000000e8ca779a8e5e9e1f8da00cf74190cc8548bae17acc28f8d15a63bc50", @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf25140000000c009900080000002f000000050029000c0000000800a400030000000500190000000000"], 0x38}}, 0x8000) [ 1724.181882] print_req_error: I/O error, dev loop3, sector 0 [ 1724.204515] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1724.227565] print_req_error: I/O error, dev loop3, sector 0 04:39:30 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0x18, &(0x7f0000000000)={@local, @remote, @void, {@llc={0x4, {@snap={0x0, 0x55, '\f', "a2c1dd", 0x6, "d7e1"}}}}}, &(0x7f0000000040)={0x0, 0x2, [0x9f7, 0xe1e, 0x9a, 0x27a]}) [ 1724.368146] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:30 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) dup2(0xffffffffffffffff, r0) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) pipe2(&(0x7f0000000000), 0x4000) creat(&(0x7f0000000180)='./file0\x00', 0x80) perf_event_open(0x0, 0x0, 0x7, r1, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000280)=ANY=[@ANYBLOB="8a140a786e3f88af33ba60e1b9fa347707360f2dc6f24221d9d4dcad9fdc561e218cb5eac4ffed21da874fd74e896e6071f4ebad6f3a4b58fbc8b7f60d4c63b6fc83964e120319", @ANYBLOB="eb4fae01a3e2a3be80fa5a5702cb0c37f89fd4a11de8a3f792247021a71160dd877a4bce12db89d2b8f6ea72b1e7a9c71e3be2be2731625d2330e4908eda33f437596126c2b4b9a81553953af71f9cc2a84683285a3705784d922618c89081134bf76112ed81871ca4610444a21bfd0d8b3cbd833a01055d8853c232386c7e", @ANYRESDEC=r1, @ANYBLOB="cd6030a082281b5beb38abeff479eca7939e17501126f4ede86e6a07dd6fd4c6beb9be30e415ad3f7576874283be83efd9de00e88f245755f1f96cb8145ea4f131ee41f9721dbb2bc85dab9edcde870283c0c7555672edc85ceada4c10f122645fe776988e2d867984f5e86bff244fb4014bcaa74474bf03c5e81fab766119717e4c22c375b6bef0e8d53ec3e71190d7ade20756878f5c8433bb9119482858ed", @ANYRES64, @ANYRES16], 0x0) 04:39:31 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) 04:39:31 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random, @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7fae16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0xa6, &(0x7f0000000000)={@empty, @dev={[], 0x16}, @void, {@llc={0x4, {@snap={0x0, 0x2, "91", "b43221", 0x6001, "30d6a7e832f1f209b7c597e94cd17d7a8b0382da683b303b686042b923df688cbd06ac62ba6c582c5505601cef90e54f3a547d6ea261aa3bea7203f978f5c4e8b1006bf0528704d2486244ec0e35996838a103e402b0c1ac2f067eb6339b633ef0b24e445aa692843985663343d37efeb776ecfee1744dbebece27a89795de7866921d8ac9b39438171849530c08caf8"}}}}}, &(0x7f00000000c0)={0x0, 0x4, [0x8fb, 0x5ab, 0x6c0, 0xc4f]}) [ 1724.802299] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:31 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) getpgid(0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x49, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r4, r2, 0x0, 0x800100020001) creat(0x0, 0x0) 04:39:31 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0x106a, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @remote, @void, {@ipv4={0x800, @igmp={{0x15, 0x4, 0x0, 0x2e, 0x105c, 0x66, 0x0, 0x6, 0x2, 0x0, @empty, @broadcast, {[@timestamp={0x44, 0x18, 0x8b, 0x0, 0x4, [0x2, 0x20, 0x7, 0x9, 0x81]}, @cipso={0x86, 0x12, 0x3, [{0x6, 0xc, "82056ccb7be85f734f68"}]}, @timestamp_addr={0x44, 0x14, 0x98, 0x1, 0x3, [{@multicast2, 0xa9a}, {@multicast2, 0x8}]}]}}, {0x16, 0x11, 0x0, @private=0xa010102, "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"}}}}}, 0x0) 04:39:31 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x18200, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) r6 = accept$packet(r0, 0x0, &(0x7f00000000c0)) sendfile(r6, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}]}, 0x38}}, 0x8000) 04:39:31 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @broadcast, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) 04:39:31 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x18) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) 04:39:31 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) 04:39:31 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)=ANY=[@ANYBLOB="bffe150a457f2e1600003200fe6f230000000000000000000f00000100"/58], 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@empty, @multicast, @val={@void, {0x8100, 0x7, 0x0, 0x1}}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @empty, @remote, @local, @private1={0xfc, 0x1, [], 0x1}}}}}, &(0x7f0000000080)={0x0, 0x2, [0x2fc, 0xba2, 0x7bf, 0x2a5]}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, 0x0, 0xb, 0xa00, 0x0, 0x0, {0x5}, [@NFTA_COMPAT_NAME={0xa, 0x1, '(#.^&\x00'}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0xfffffffc}, @NFTA_COMPAT_TYPE={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x1880}, 0x20000040) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440), 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x34, 0x0, 0xb, 0x5, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_NAME={0x6, 0x1, ')\x00'}, @NFTA_COMPAT_TYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20044010}, 0x10) syz_emit_ethernet(0x13a, &(0x7f0000000280)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@ipv4={0x800, @generic={{0x38, 0x4, 0x1, 0x36, 0x12c, 0x64, 0x0, 0x20, 0x89, 0x0, @dev={0xac, 0x14, 0x14, 0x19}, @multicast1, {[@noop, @timestamp={0x44, 0x10, 0x6d, 0x0, 0x2, [0x7fff, 0x1ff, 0xffffffc0]}, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0x2c, 0xb3, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@rand_addr=0x40, 0x1}, {@empty, 0xfffffbe5}, {@local, 0x8c}, {@empty, 0xffff}]}, @rr={0x7, 0x23, 0xd4, [@loopback, @remote, @multicast2, @broadcast, @rand_addr=0x64010100, @remote, @dev={0xac, 0x14, 0x14, 0x21}, @rand_addr=0x64010102]}, @timestamp_addr={0x44, 0x2c, 0x1c, 0x1, 0x4, [{@local, 0x8}, {@loopback, 0x200}, {@loopback, 0x7}, {@multicast2}, {@broadcast, 0x7}]}, @timestamp_prespec={0x44, 0x3c, 0x7f, 0x3, 0x5, [{@multicast2, 0x80000001}, {@dev={0xac, 0x14, 0x14, 0xa}, 0x4}, {@empty, 0x5}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}, {@remote, 0x1f}, {@broadcast, 0x6}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xffffffff}]}]}}, "ec1ae7b1d28a840eb201d650a119aa691a24865be864713c2b26e9b42bed7c22c855879d3f465a9e6827512999e0c737f2976e3e0e1ae0d23c7913469c09e35a7ba1a512262d49420c75523b"}}}}, &(0x7f0000000400)={0x1, 0x1, [0x9ee, 0x6e1, 0x9e0, 0x1be]}) perf_event_open(&(0x7f0000000580)={0x5, 0x70, 0x5d, 0x4, 0x9, 0x1, 0x0, 0x5, 0x84000, 0xb, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x6, @perf_config_ext={0x1, 0x100000001}, 0x8000, 0x8, 0x48, 0x6, 0x8, 0x7f, 0x243}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000240)=0x14) [ 1725.272167] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1725.313538] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:31 executing program 5: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e23, 0x4, @local, 0x6}}, 0x24) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) 04:39:31 executing program 3: syz_emit_ethernet(0xc2, &(0x7f0000000080)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x88, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, {[], "3b67ef86ec278367dbe6c92f6d089ad7e1bf0663d9f0414bff359fb8547aacecaacac8217b85119603625d046cfeeae926997020189595260796fe64f1e21189101e650f8b5d74f912c27e7a5fc904623bd4651086d80d93498bd60954edb2d45fdba3a5985ac7e58a34b55fcf0f4d95ac3bac73b793486c335b15301bc98ec585207f1acab4dafe"}}}}}, 0x0) syz_emit_ethernet(0x3c, &(0x7f0000000000)={@empty, @dev={[], 0xd}, @val={@void, {0x8100, 0x3, 0x1, 0x1}}, {@arp={0x806, @generic={0x10f, 0x1, 0x6, 0x7, 0x0, @broadcast, "1f15bfcdbad931", @multicast, "6c66c8a757b6deb4fd5f99fb4c7622"}}}}, &(0x7f0000000040)={0x1, 0x4, [0x574, 0xb4a, 0x574, 0x40d]}) 04:39:31 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x120) creat(0x0, 0x0) [ 1725.357748] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:31 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/202, &(0x7f0000000100)=0xca) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) [ 1725.476275] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:32 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) 04:39:32 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000580)=ANY=[@ANYBLOB="bffe150a45120000000000008100000086dd607f2e1600003200fe880000000000000000000000000001fe8000000000000000000000000000aa098e77c259d5b042e7fd74eb97f6ded9162e7fa7d9d1511580f86dc80dd1a9937765b90f82baa0ec8975"], 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x3}) syz_emit_ethernet(0x116, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000540)={0x1, 0x3, [0xc12, 0xab4, 0x9bd, 0x960]}) syz_emit_ethernet(0x104, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @dev={[], 0x10}, @val={@val={0x9100, 0x6, 0x1, 0x2}, {0x8100, 0x6, 0x0, 0x1}}, {@mpls_mc={0x8848, {[], @llc={@snap={0x0, 0xaa, '43', '\x00', 0x888e, "f4df56b75437e8810c694e4a7716c5b37e27c72c7bf814a668a999bf302b9dcf14702ff8b0673121640d12f337b21a81beb476eab99c34485260ff5a0ef9c9da58104191fac3862b3285071cbb1aec732587fa7f15cb368cfbe09078b7a5436ceb5b97757d2d22edb73164f868b63e1fd4787ab8e06579025299b7752cf7a1dfab59ce7de556d390bbc99b4022193d198288f963de03a546aff25de8aff9b83b6a0f566f4821de5a2dd58f893c9f3e426f6652bb9da083a45ad2b0bec5023f318afc09b3c0dd4a001cb88f5bc185959e77e8532b192677530a3dce9bb75b58390bb66f51e8"}}}}}}, 0x0) syz_emit_ethernet(0xd4, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)={0x0, 0x1, [0x390, 0xeae, 0x2ec, 0xc7]}) syz_emit_ethernet(0x1e, &(0x7f0000000a80)=ANY=[@ANYBLOB="aaaaaaaaaaaa82266c0e3598047f1700"/30], &(0x7f0000000ac0)={0x1, 0x2, [0xd52, 0x712, 0x36d, 0xb4d]}) syz_emit_ethernet(0x475, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)={0x1, 0x1, [0xc83, 0xd71, 0x55f, 0x95a]}) [ 1725.679124] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:32 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000040)={0xc, @win={{0x1ff, 0xb3, 0x4}, 0x6, 0x101, &(0x7f0000000000)={{0x54d, 0x8, 0x7f, 0x200}}, 0x7, &(0x7f00000001c0)="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", 0x8}}) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) 04:39:32 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f00000000c0)) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYBLOB="38000000bc8ee7640bcc1d7789e4df3251f4873532d589638866b276b232d2c508c70c8e78056d65d5aecfe6654f0034ad8ae036e2dfb034fbf2862a5469fb41df9a05", @ANYRES16=0x0, @ANYBLOB="000129dc7000fd5ce41bae2b9334dbdf25140000000c0099000800000000d5220029000c0000000800a40003f9ffff04001900000000000000799ca0da3abd0afbedb09c61e07a90529115364935cc7c28cda2e11d3c409229a0488a1d2285fd13a93e969be73723000000090ec76f5d62"], 0x38}}, 0x8000) 04:39:32 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) 04:39:32 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100)='ethtool\x00') ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f0000000240)={'ip6_vti0\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x29, 0x7, 0xff, 0x4, 0x2, @private2={0xfc, 0x2, [], 0x1}, @mcast1, 0x8011, 0x10, 0x3, 0x7}}) r5 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r5, 0x890b, &(0x7f0000000040)={0x0, @in={0x2, 0x0, @empty=0xc302}, @in={0x2, 0x4e24, @local}, @rc={0x1f, @fixed}, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfcfffffffffffffd}) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(r5, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYRES16=r6, @ANYBLOB="c492d00cdff9cd03d7257d9fbb3799de5f0500000000000000e34874d7f8d6164be666900002edd4f324f8be2c5087849cb8ddbb0ca778aa207e3473566dc0cd6b3c0ebc550e7a63f4ba933faf5165bf2382531a148074c6731c6b425cf8cfa045e3b4ac2c629d"], 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x400d4) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r3, @ANYBLOB="000429bd7000ffdbdf25060000004c00018014000200776c616e300000000000000000000000080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="08000300030000001400020076657468305f746f5f6873720000000008000100", @ANYRES32=r2, @ANYBLOB="140001800809a80003000300000008003bc0625f47fed8185b28d3868357e799e443f03be39e53663f3b02282a9495b6d2cb2b7153d07656622489c68c174771064dd5b7c45be7601b5488ee3903132dca2e06030cddb5081d9056653ceeddbfabc6f247a5214b37", @ANYRES32=r4, @ANYBLOB="4c0001801400020064756d6d7930000000000000000000001400020067656e6576653000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYRESOCT, @ANYRES32=0x0, @ANYRESHEX=r5], 0xc0}, 0x1, 0x0, 0x0, 0x20040000}, 0x40080) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000440)={'dummy0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x32b, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x5}, @IFLA_CARRIER={0x5}]}, 0x30}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f00000005c0)={&(0x7f0000000000), 0xc, &(0x7f0000000580)={&(0x7f0000000040)={0x504, r3, 0x500, 0x70bd29, 0x25dfdbfd, {}, [@ETHTOOL_A_FEATURES_HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0x178, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x61, 0x5, "84217b932685ccc997c288277d6b451fe18efcb2076d519dedbbda90efba56c63565c9598619a894ffcaebcbe60b62ee63686fcb88cd2db7a61b2a7b491a4816a6e5a62f30b44bfb8aa101c6b10fbe1829cf3731ad071edacbd1807204"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x2}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x35, 0x4, "b10df86609838b9a82ffc9257312c2c3dd137c2c3af351a6da9f2029ca7e519e87ae8483b03f4871a267c859692a86055f"}, @ETHTOOL_A_BITSET_VALUE={0xc6, 0x4, "e6396f1d8cc10202e0d0811ae52b09aebbbb2f69e80e6102de3ef52def7530c1bea620d7a3357f6ba2adca4d7fd693c560072152c43e7bedd701f11eee6c0895ba3b016868b041591a7c635bc83613131f479209793b8a1065f220ce0c121e2a3062d39be5e622deebf1a7cb3ff46bd40fbbd3ba4052817b5e21b73fe4c0d4f65d995d6ee269add8ba4fc532527fc887e8ac0823b6793a3f60ee42a12368ee62e366bd4b65fe495d4e5b073efc493e5cc4a4ddb4e506c132cde2f8aceefceb9f5c3c"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_WANTED={0x300, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7fff}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}, @ETHTOOL_A_BITSET_BITS={0x78, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '^)\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x32}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffff77f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff6f24}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '#\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9ba}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '%\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '!]\xb6\xbf!\x00'}]}]}, @ETHTOOL_A_BITSET_BITS={0x68, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '\x1f\x1f%-,\x00'}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20000000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '$}$^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '\':\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x88, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '.$\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '@*$\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xac}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '{-\'-.[-+)\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffc}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '-\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x96}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '#\xa2#{\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0x7f, 0x5, "804770e6bfce26d2834740d75b0e8570194a2fb6c1679725f92721a341c412e50a1cb2d7cf11aac1751c39765fde7baacfbcac1be8fa41bf5ef9daf5353c0ae01e6b646f94cc267d75515bb52719f6c1677c8bd0fd0277298c0093a26cf493d5de08bb5de61ced542aae165f2f197b29b404d8a41aaf0af1de1f86"}, @ETHTOOL_A_BITSET_MASK={0xf9, 0x5, "c8e447db3bdceb8b220236dff119a73af515b981297c5a0c99ee779964e8bab9dc92e6ce648fac8627de800481437614eaba8c63d22afdff935de6f9d198923555ad5f0e880fb25d2f42943052ba358e2769be1ffa3b6f37904b701ac36d31e98f2aa4f3a9488bf61aa9a65de5a73d2fd5ee6b201b3c0652b65ab74252353111f7315b647b7880a559c7ef03d98729e7c8f3ed45c706d11dc6239e6fe28a637873954ddc6de43df1a5d438f5cc3ccc36bdf14a974f6112e19dbc5870cda1fe15a89d2ea8f3c021bf42e4fc3d2f41f22f4ceb4fd591581024f03e86d1e95a86a0580a9fe75973b69e271fa13c17bf4f997437a99fb9"}]}]}, 0x504}, 0x1, 0x0, 0x0, 0x20000800}, 0x24048801) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x154, r3, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0xe4, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xe803fb350fc88862}]}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x4080}, 0x4008180) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) [ 1726.361057] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1726.374803] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. 04:39:32 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x200100, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) 04:39:32 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000000)={@random="bffe150a4512", @empty, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000040)={@local, @broadcast, @void, {@canfd={0xd, {{0x2, 0x0, 0x1}, 0x24, 0x1, 0x0, 0x0, "03950c65a7a2785481ec4c570da59ec34004c7bd8b8bc160b50f12ae573dfe9a8069349e49fdd564623bb7b651bd57f3d7bcd143445dc113dac8c73729abf9b8"}}}}, &(0x7f00000000c0)={0x1, 0x4, [0x572, 0x27, 0xfd, 0x77c]}) [ 1726.539668] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1726.698421] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1726.725747] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:33 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r6, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x6c, 0x3f, 0x40, 0x2b, 0x0, 0x7, 0x840, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x8002, 0x3, 0x7ff, 0x3, 0x9, 0x0, 0xf72}, r1, 0x2, r6, 0x8) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000200)=@ccm_128={{0x7}, "affc451548eb8b64", "f99f6715cd1494d5341d629219e622f7", "be30cb31", "d0670c11c8437120"}, 0x13) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000}, 0x401, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00', 0x4d2}, 0x0, @in=@broadcast, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) 04:39:33 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) 04:39:33 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x78, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x14}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @loopback}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}]}, 0x78}, 0x1, 0x0, 0x0, 0x10}, 0x40000) syz_emit_ethernet(0x3a, &(0x7f00000001c0)=ANY=[@ANYBLOB="bffe150a45120000001600008100000086dd607f2e1600003200fe880000000000000054007a095cf53375000000084b6156d6c95a38042209009b217b1b50be68cfea5794f26100970d61d286782200000000aab2b995"], 0x0) 04:39:33 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) gettid() sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000000)) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) [ 1727.096888] kauditd_printk_skb: 23 callbacks suppressed [ 1727.096897] audit: type=1804 audit(1611203973.479:9104): pid=18102 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1296/bus" dev="sda1" ino=16001 res=1 [ 1727.101116] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:33 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0x533, &(0x7f00000001c0)={@local, @multicast, @void, {@mpls_uc={0x8847, {[{0x8, 0x0, 0x1}, {0x1}, {0x1, 0x0, 0x1}, {0xb50d}, {0x5, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x7, 0x0, 0x1}, {0x1f}, {0x2}], @ipv6=@icmpv6={0x1, 0x6, "8c69b5", 0x4d5, 0x3a, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @loopback, {[@hopopts={0x6c, 0x4, [], [@pad1, @enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim, @jumbo={0xc2, 0x4, 0xe1a7}, @jumbo={0xc2, 0x4, 0xff}]}, @routing={0x2e, 0x2, 0x1, 0x40, 0x0, [@local]}, @routing={0x87, 0xe, 0x1, 0x6, 0x0, [@private0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, @local, @mcast1, @remote, @private2]}], @ndisc_redir={0x89, 0x0, 0x0, [], @local, @remote, [{0xe, 0x8, "119477770af569cc6b195d8ad14a82de4cd751ac063c16e596a9983cfd427dbbfc45451aad0697476ce6c620ee12f22581c878977296ecf08a86545572b96ccc47"}, {0x18, 0x17, "11a459e845629204ca9359cf2c88605b86155847297a2e4b12adbd6a1188cf8f2875b5733e42d14d52b1f51b18b4cb54b3a248de8e04092b4024cda703e2855c44e923e486082ed5d2b8e09587d516fbab93927beaba589e1bde89e4fe77ec85032363da819c68f1ba5e03c7e395fb3b30580758d3376ba032af951c8ce5559bd58bf4170365412c88f08241c938e6bb49d60a95fcf42ed2ff3481bebda5025f36c6d5e708c75a7a696b3619ebdeb5475126e8006387a90bea402cd8"}, {0x22, 0xe, "5b0ddddaf81cf1eda8a1d94a906d0f92ae5cc295e2bde6730b0c1e0fbb0199efbb4afbd3c99e672ac7af876d597384760708423b3fd05bf56c1f0c89d4fc77b2f1f33185e980bb3e0bc5cfbf6fc15ff5cb2ff9aaeb3ea367632ca03b95c03be963010ddca8a27a34cbaf39e0143cd9643da7fe787d"}, {0x18, 0xa, "361a85172967a8a153c34cd76bc077eba92c5bd0d703cc568a4a6348d31713902ad1a8ec6d867e0313474165f509ee1ce358deea79fc5db36a8d1f3392f142eefe040078bdc2bdcfd31fd36a26c80459"}, {0x5, 0x3, "ac843d516a24d361323facc32bd2e01541937054c7dd059f36"}, {0xb, 0x9, "358f8fa7baa4653cd7fbadc49f33220d65d55e35a5a6da34ce647eeae2f065938f3c9136a9cc65f61a63f05534bf79d47e3ca8ca00015968390b87e1ccea2b137f82cf8eddff"}, {0x1f, 0x1a, "316ace85578144ded0a5b8f48f2a914fb683cfc4293c2d79535501442dc98b7bb91033dd517b56e4829ffe4f5a649fbf7ae65d40785ca8bf2b5e96106ba3214646f041e6220a0f9e7ebc1b5ac08f943798585589663dff2abf492fe98f15f7a1a2439bf18657be44b4aff9315e59ee22601b77eb738053a0ec3ba084b7dfd129ae09f6b953b7a3c09c51c2d9fe60f738cecbe6df5ad3a43f6aa0b4b31223220468e80756a76fbf645c00fcec0f6fa667e99eae0608804a8ca46f2797767f375712cb39388265e897008ddbd1dd0aaa42"}, {0x4, 0x7, "61534ca80b1b615654012cab294b4ed9139bcba6c093c81a987114f1657c33b4027eb108c9b3e2a277befab8c8e15bd1a8b78e40879e64195d62"}, {0x22, 0x16, "f6a0ecad80b01180173af18fcd603238cfdbd516eae402133d9788d71fefdfeb6a112f7d73c7edc18e666e0154b7b4fcd2afc76d9ad6e0c6998e65537915e39abd0091af4204db7bce9ffc6717c54ac533ca59b9f31a28337d5bce437e31b1c2402146c18ca2d4d88dbad299fb8c284ce49148eab31e2435ad2af8fe40103f6ae10a693da48526d5ccb8afba74133a2baaa80cc02bff165af63a17f913d8ff94dc46e35f13432d7465af55068206e4f3"}]}}}}}}}, &(0x7f0000000000)={0x1, 0x2, [0x542, 0xc84, 0xa40, 0xedc]}) [ 1727.148937] audit: type=1804 audit(1611203973.529:9105): pid=18105 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=15971 res=1 04:39:33 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) [ 1727.250212] audit: type=1804 audit(1611203973.629:9106): pid=18087 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1187/bus" dev="sda1" ino=16144 res=1 [ 1727.250774] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:33 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 04:39:33 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="e81380ef", @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf25140000000c009900080000002f000000050029000c0000000800a400030000000500190000000000"], 0x38}}, 0x8000) [ 1727.357399] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1727.475346] audit: type=1804 audit(1611203973.689:9107): pid=18116 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir270334791/syzkaller.7b2Tdw/1411/bus" dev="sda1" ino=15765 res=1 [ 1727.592830] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:34 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r2, 0x0, 0x800100020001) [ 1727.710601] audit: type=1804 audit(1611203973.709:9108): pid=18117 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=15971 res=1 [ 1727.825500] audit: type=1804 audit(1611203973.969:9109): pid=18127 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1188/bus" dev="sda1" ino=15974 res=1 [ 1727.907030] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1728.008281] audit: type=1804 audit(1611203974.059:9110): pid=18128 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.5" name="/root/syzkaller-testdir270334791/syzkaller.7b2Tdw/1411/bus" dev="sda1" ino=15765 res=1 04:39:34 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x0, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bbc, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x4080, 0x0) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) 04:39:34 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r2, 0x0, 0x800100020001) [ 1728.177733] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1728.194902] audit: type=1804 audit(1611203974.259:9111): pid=18132 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=15971 res=1 [ 1728.350922] audit: type=1804 audit(1611203974.289:9112): pid=18102 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1296/bus" dev="sda1" ino=16001 res=1 04:39:34 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(0xffffffffffffffff, &(0x7f00000004c0)="407e6658b4148d1271bc202b910b0b64a18840b5d3d2d92c8e2a79c53dd90a2ee7fffc4872f714cb88aa564c8db885b5f7bd31c4c4783764b0b0358562b64ecf67dbff258af974fa83d5e5c6317a1d8bd7caa6aaa1bf5f605844e628157de17105f843a535c382b8b9a0b4d1080c652f7dae2f9ea921b69ca4fdb5ddc947368a49e39c44220f63a06f668a0eb43f441df49e5d5b1f456a421e1762cedfe57b42c09ed4a8134e8a91391af6c9897b2e7ff6411911ad03ef90c1069c366495b171d8e9", 0xc2, 0x80, &(0x7f00000001c0)={0xa, 0x4e23, 0xfffffffd, @private1, 0x33a7ea8f}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="38080000104f163bd66d1e4c994450d05b2e4def829d76b3c8e1dac55db8bc61c316e6a4d4236df03b191f63e4ba2e5ddd9282f8073ec0e786acf686f6a782bcb71ec6024b419de95d19a68ca254f5f9c9ef8d689a5ac4b537739f", @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf25140000000c009900080000002f000000050029000c0000000800a400030000000500190000000000"], 0x38}}, 0x8000) [ 1728.556515] audit: type=1804 audit(1611203974.559:9113): pid=18135 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1297/bus" dev="sda1" ino=15858 res=1 [ 1728.750635] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1729.109675] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:35 executing program 5 (fault-call:0 fault-nth:0): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:35 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r2, 0x0, 0x800100020001) 04:39:35 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) dup(r0) connect$ax25(r0, &(0x7f0000000040)={{0x3, @bcast}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default]}, 0x48) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000300)={0x3, @bcast, r1}) r2 = getegid() setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000001a00)=ANY=[@ANYBLOB="02000000010001000000000002000000", @ANYRES32=0xee01, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000100", @ANYRES32=0xee00, @ANYBLOB="228e3cbd566127887f7f00e79a4b1d4b53", @ANYRES32=0xee00, @ANYBLOB="08000300", @ANYRESOCT, @ANYBLOB='\b\x00-\a', @ANYRES32=0x0, @ANYBLOB="08000600", @ANYRES32=0x0, @ANYBLOB="000000000000fe6375bccd3a7022238f25c12b7b04747f9446934315b9d8a8bd0b63aa334385ffa5b3417ae866892277e9be82f505de28b5eddbacc76e43f3a8eb12c281f3ec5d44a57141f433541ee6bd80049a1e6815fb43ac", @ANYRES32, @ANYBLOB="08000400", @ANYRES32=r2, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="08000400", @ANYRES32=0xee01, @ANYBLOB="08000100", @ANYRES32=0xee01, @ANYBLOB="10000600000000002000010000000000"], 0x9c, 0x1) r3 = geteuid() getgroups(0x3, &(0x7f0000001840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00]) pipe2$9p(&(0x7f0000001880)={0xffffffffffffffff}, 0x4800) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r6, 0x0) r7 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r7, 0x0) r8 = gettid() ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000018c0)={0x6, 0x3, {}, {0xee00}, 0x9, 0x9}) r10 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000080)="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", 0xff}, {&(0x7f00000001c0)="f0917909", 0x4}, {&(0x7f0000000200)}, {&(0x7f0000000240)="c1783289056a4df48d0fc33a2c7d8058ffb85286e43daef55833f739e53bbb9fc3a0362339c0d3a9fc98194d10e643a2e5088ec5746192d5d43ef7641ee24419261ff2a7baba5712423cfcaf791a5e6f7e0f35d769cbf747ff6de9615684fccc5aa3560121ea83136a7553d94042c6cab5e90d9385d44f1b7324aea50031d7eeb2ce", 0x82}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="69bcc7950e489a93c5270df71d985a5fd4f432aa9d11a662384d9d0abe6617312779d8a93baa3a021d15329d6c7d98ec0ec2f533fc18343e0940c4980506b82d8333010702a9873a9f022f34d65b67cd0c240890e7a51b9b88dbfb4b7c10c44c3e691f1751f648d47e173b065900c48dea03f535f83e31299decc36ec13848b976a9c630e57755f16b84b02774431a62987c6fcd53ffa5ac0d809a8a7bdda2a6", 0xa0}, {&(0x7f00000013c0)="bcd33e5e6dcc9e5ebfa2c2d2681f7b3aa33787282afb074420d8b07fd3193bc7e4543d12d606837ba0b190467a736cc86b2df661b9b52015ec2c1abc16a252cdc0316356ef6191065d403de028e07e3af890c3a4656c01c9ad2772a6a8b9666fee5a30f5f7377f96e6ea1a7fd19ec6192bedfedf6464e55ed8a4f665b630efc57c1ae47d1730b77ab52a3b9e82cb1e2fcce3c865104763fd68e7007d69e5010114e20f1742db8f61299cd5fafa52b2e413f355dce45ed210736746d9315771e3cd393a345d155ac169bb1b3263771ffd00", 0xd1}, {&(0x7f00000014c0)="abe4460a29434551f0297f156f7f0df279b8e5b71df4eed3d0ca0d5b739ab6f60958967657eee10957d129a25a7a4932a03f5d38ef9c52ee04c52817edcfe3d263b9dbf20ab1cf754999f972a0144f87c5a6ad181eeb7f0c280f92332410899f0f4f08f764d0d3b87c9a1562d1fe8f2c1ac1b40f836f8c69e6da659643d8d57f18d312d3a09a6d72b9c324a87b7bf332f75b944119e9446625ffb3bca8072bc49a6dfac25500a6d3d93f2d87de1ca8d2c219b7a3f4267220ada5239ca55c9fc325af1f2f84a696d9744128cd", 0xcc}, {&(0x7f00000015c0)="3f1b4561be8c1676f28941475f0d715284fdb6642b95dbe17563b71a47f25b8de9a20b6cc92d0cc1a5ae26891c80dfe09d6caab3657fd0d24c59dc50c939aa0aeeeac016e376a7dc325fb21fb31187b44bfbb97d7dbd23ad1c5604cc155d1c22f0960c88cb4db355af167cd9ba89ff96e5ba7b3ba9b5ff619e2c6ee44068e417b7517af5e14b0a755d5f4c8f2e6adf467825b16a1cda57343882", 0x9a}, {&(0x7f0000001680)="189b667a0b93002f6ba8eb3650f809e2b6d0a33c399a5c3f8b611232f589ac21698237424cb732d276636dd69235fdc8df02a31e2effa0b419c969187f60c79711e61901cb1ee99a73e6472046450899b4d47e6187e22fa3cf0fe288c30072e4cd08b28f25b7b67c6fc287bfb9f27b205ee15d00ac1d0f0ee5febc1eacf0b036ba3d674abc7d4c4b16b05bb2132ad14535f03af24e886a456d237178d69eeb0636645cf7ce2325688fbb6f5518780c1cad01101a364dbe7fcb7724451861b33495209f", 0xc3}], 0xa, &(0x7f0000001900)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r1, r2}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, r4}}}, @rights={{0x24, 0x1, 0x1, [r5, 0xffffffffffffffff, r6, 0xffffffffffffffff, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, r9, r10}}}], 0xa8, 0xc5}, 0xc041) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) 04:39:35 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0) write$nbd(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x31) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) [ 1729.404749] FAULT_INJECTION: forcing a failure. [ 1729.404749] name failslab, interval 1, probability 0, space 0, times 0 [ 1729.422432] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de [ 1729.437109] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1729.483070] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de [ 1729.519341] CPU: 1 PID: 18152 Comm: syz-executor.5 Not tainted 4.14.216-syzkaller #0 [ 1729.527265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1729.536660] Call Trace: [ 1729.539289] dump_stack+0x1b2/0x281 [ 1729.542976] should_fail.cold+0x10a/0x149 [ 1729.547226] should_failslab+0xd6/0x130 [ 1729.551226] __kmalloc+0x2c1/0x400 [ 1729.554771] ? SyS_memfd_create+0xbc/0x3c0 [ 1729.559019] SyS_memfd_create+0xbc/0x3c0 [ 1729.563099] ? shmem_fcntl+0x120/0x120 [ 1729.566993] ? __do_page_fault+0x159/0xad0 [ 1729.571232] ? do_syscall_64+0x4c/0x640 [ 1729.575224] ? shmem_fcntl+0x120/0x120 [ 1729.579153] do_syscall_64+0x1d5/0x640 [ 1729.583058] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1729.588259] RIP: 0033:0x45e219 [ 1729.591574] RSP: 002b:00007fc887d1ca18 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1729.599415] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 000000000045e219 [ 1729.606694] RDX: 0000000020000320 RSI: 0000000000000000 RDI: 00000000004c2c87 [ 1729.613993] RBP: 0000000000080d00 R08: 0000000020000320 R09: 0000000000000000 [ 1729.621270] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000004 [ 1729.628552] R13: 0000000020000100 R14: 00000000200002c0 R15: 00000000200001c0 04:39:36 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="bffe150a4512", @remote, @val={@val={0x9100, 0x3, 0x0, 0x2}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000040)={@dev={[], 0x13}, @remote, @void, {@can={0xc, {{0x4, 0x1, 0x1}, 0x6, 0x1, 0x0, 0x0, "b9df20e06a4bc916"}}}}, 0x0) 04:39:36 executing program 2: r0 = open(&(0x7f00000000c0)='./bus/file0\x00', 0x5e9cbe, 0x10d) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2401}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) write$FUSE_WRITE(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0xfffffffffffffff5, 0x0, {0x2}}, 0x18) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000540)={{0x2, 0x6}, 'port0\x00', 0x26, 0x80010, 0x80, 0xa4, 0x200, 0x400, 0x2, 0x0, 0x3, 0x9}) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0x21}}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20008014, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@rand_addr=' \x01\x00', @in=@empty, 0x4e22, 0x4, 0x4e24, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9, 0x4}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x41}, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="ecf8122fbb581bea3f7bfcb83a2a0f1b6fa98d57bc48a27d5c5000"/41, @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf25140000000c009900080008002f0000004c190d48106ac10c0800a400030000000500190000000000"], 0x38}}, 0x8000) 04:39:36 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000100)={@multicast, @broadcast, @void, {@canfd={0xd, {{0x0, 0x0, 0x1, 0x1}, 0x10, 0x1, 0x0, 0x0, "271672d361e796cca38cac08a38a2920d978374d059a12ac7dc093fa12a18725d0961f418a442c8d46ac2361c452f05364848875194b29ffda968052931fb52a"}}}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)="c8c8121e6515ea086bf390df432ec8f39776adac06f576e687ba041e60d02699818fdcc1211b4d8ae5c391f2baacdfc12e9289f29fb0d0b289dba4685b3c58c0fe63188ad3b9a7748170d03ea09c4498275cde1816904b520a9887e837d76bb1220c87ddfd29f9034ef70124cf95c2298b728cad569723c3e23e41f5e2f9e37c0904d06965f10e17b757e16bf3cab232a51495aa363a7411fd9f63718aa9761db6de0463e36ac4b9af73f8e75d802740c828a851f6fe7f37c56fe55b5f3ef18bd83bfea646b25e82b37bb7", 0xcb}, {&(0x7f0000000300)="06f02d267a7cf747d6c29ea656ae94be07db7bcfe1cb23f3c1876446bb3e10542d325f0faf548a2d2ec61ced6dff740f3e2174952cdeddbfa828ee8c002baa80b57bbb266d8fb400769f5b0192d2d536d644092459461e893ff185482a88580f9c2094817de6d0d5e830f4feb6169cfb2ffac81b95c32ad175e522134c89ed26a541b488c70be915331244123fc20146ccf98121abf85f6782cbe7b326641a18b70b7759f0541fa91e67d2af2c11c569d143ec955da7f3ecf15e472574da23a0432286ae1a3be736074e5a904f86b34b27c2ecff1828a52b40f876d8515d35e650919a68e66c56dd", 0xe8}, {&(0x7f0000000400)="467ce5a3c92aa8258fe6c216bceda1fe4b8d9e77fe4b73abba57aa6eab67fd3fd183d360c463e793583a00db6fd502fbdca14a9b6f8b5d8df63dd2e6bf018f673e415dfb405e63d11f5cfc045229a917cc399516e6e29f090a61cf6a8ac74bb218addaa4e1cebb15cdd2eb4f48fb8841e2276368f577608836b19ff342eb0443769b8f0ce085b66cbe80587d50277c50a9289e84e046e90e245ad66a8ebf8827e2b1bb2b8df26e0ac7a72d20d31e9f05d5f283f0ca3a646f2ecdb2edd54e0985ebd1863441b1399a541a11706d34042b63a1e7bea42affd67688fd58c49e7b3aec8dd0", 0xe3}, {&(0x7f0000000500)="41869e38edf58eab89bf2bcfef22f8e44e1eca172eb9f07d4a90fdc08935a098739e2145e49650e0826ae46b4b7b65f2b51ab23d3d5a3a80d0df404070975b7b55777b24bc9b7dc21f54203d779e13f608fc2903703a5080d3a25e4e2bf3118c41", 0x61}], 0x5) syz_emit_ethernet(0xb0, &(0x7f0000000000)={@remote, @multicast, @val={@void, {0x8100, 0x4, 0x1, 0x2}}, {@generic={0xf5, "7e01c3007abe6c0c1113dbf05da57c959b61b452959f42f5f2a77c168ce29972834a7b9fc070833aafccf9fbffed090eb4cce36918f285aa40831a07ed02393731c414708970e485cb68e9f38a63f35e42796bd091cff1c3a630b4e9f94f194651f18094a88ddd32e0e0a0c537e3cd42abf56dcf60340fa0993b81c20aeb1a4595593a844236982ebe493f0aa4156b7dd1164043d8f7a547585c0fba5903"}}}, &(0x7f00000000c0)={0x1, 0x2, [0x447, 0xba3, 0x911, 0x4b8]}) 04:39:36 executing program 5 (fault-call:0 fault-nth:1): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:36 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, 0xffffffffffffffff, 0x0, 0x800100020001) 04:39:36 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) setxattr$incfs_metadata(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='user.incfs.metadata\x00', &(0x7f00000004c0)="df4b5ee2305b6d21213bbd7710d6db453b834668f49575ba075dda1e47b33c9cfeb79f184e7862281b0a224d9dc682cd614a7b4a41f8", 0x36, 0x3) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0xa0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9, 0x3}, {0x0, 0xc000000000000000, 0x0, 0x6}, 0x0, 0x6e6bbb, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}]}, 0x38}}, 0x8000) [ 1729.885760] FAULT_INJECTION: forcing a failure. [ 1729.885760] name failslab, interval 1, probability 0, space 0, times 0 [ 1729.946708] CPU: 0 PID: 18175 Comm: syz-executor.5 Not tainted 4.14.216-syzkaller #0 [ 1729.954632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1729.963993] Call Trace: [ 1729.966589] dump_stack+0x1b2/0x281 [ 1729.970223] should_fail.cold+0x10a/0x149 [ 1729.974378] should_failslab+0xd6/0x130 [ 1729.978369] kmem_cache_alloc+0x28e/0x3c0 [ 1729.982526] __d_alloc+0x2a/0xa20 [ 1729.985984] ? lock_downgrade+0x740/0x740 [ 1729.990139] __shmem_file_setup.part.0+0xcb/0x3c0 [ 1729.994998] ? shmem_create+0x30/0x30 [ 1729.998808] ? __alloc_fd+0x1be/0x490 [ 1730.002620] SyS_memfd_create+0x1fc/0x3c0 [ 1730.006770] ? shmem_fcntl+0x120/0x120 [ 1730.010668] ? __do_page_fault+0x159/0xad0 [ 1730.014916] ? do_syscall_64+0x4c/0x640 [ 1730.019278] ? shmem_fcntl+0x120/0x120 [ 1730.023174] do_syscall_64+0x1d5/0x640 [ 1730.027317] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1730.032520] RIP: 0033:0x45e219 [ 1730.035729] RSP: 002b:00007fc887d1ca18 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1730.043443] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 000000000045e219 [ 1730.050746] RDX: 0000000020000320 RSI: 0000000000000000 RDI: 00000000004c2c87 [ 1730.058211] RBP: 0000000000080d00 R08: 0000000020000320 R09: 0000000000000000 [ 1730.065487] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000004 [ 1730.072770] R13: 0000000020000100 R14: 00000000200002c0 R15: 00000000200001c0 [ 1730.117437] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:36 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000002740)={0x0, r2, 0xe4, 0x100000000, 0x6, 0x665}) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) r3 = accept4$inet6(r2, 0x0, &(0x7f0000002bc0), 0x800) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000002c00)={'vlan0\x00', 0x2}) syz_emit_ethernet(0x1316, &(0x7f0000001400)={@multicast, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x9, 0x6, "dd7bfd", 0x12e0, 0x6, 0x0, @empty, @remote, {[@fragment={0x5c, 0x0, 0x9, 0x0, 0x0, 0x18, 0x67}, @routing={0x88, 0x4, 0x1, 0x1f, 0x0, [@remote, @empty]}, @srh={0x2f, 0xc, 0x4, 0x6, 0x3, 0x0, 0x0, [@ipv4={[], [], @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty, @private2={0xfc, 0x2, [], 0x1}, @loopback]}, @dstopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim]}, @dstopts={0x84, 0x3d, [], [@padn={0x1, 0x1, [0x0]}, @generic={0x8, 0xe3, "2f8c237cb0ee6ab84faaf267dd6a756230bdbfb6e4c521b4cbb77920d2af6a315caccf527906ac135108e90d8ce1f330ff45cf051f4531d3dd588deadd95da64ef118e15c6deb22fcb4dff110b0af9152571c74133baf3ef5b0c7e69bc16bd71c0fbcee11b64625ea90996a4f35af4ebc9be4a2c66fd3593d8847b8c777b4c1cd7159db2c93e9c765f0b4dc7e1e09bf851c929d24f270b356f3475fc42676b19789b620e86933f4345c10bad5ad3a3fd9bd4d62d92c675a51c8b50dfad73a5db900024a4e2a764f74812304651eeb160ebea90c72ddae0bded06dce1a51cd289745a02"}, @generic={0x52, 0xf7, "f962ac67ec9ec486c9d31e985a7921d512db5b28542e285002341730aff605f3f6305b10c9b403f385d4f142b80543a15f7b5c6f70e53c73bd3dad26b6a5bc149cc24ca826b4e10252bc0e3b0e025a4574db42ada0aa83f8a2786b95204c54ca7c45d28a6d6c028d9787fe36ee8d469891c54057bd2832058ded7c83735dc9bf7419cc31ff143a2f2cc960d8a2500a57124780a9f0b74279ca122ca837072ce0e053bd7aee681dd3273e7747612c1685e827673798e25540f7f689c64ced3407e71d0560fe542d145e4a811d0778453a482ef16bdd34ca0dc591d58c389be93b2f83578efa2ce432fea49436421fbf558f70010ed42b5a"}, @generic={0x4, 0xc, "386683b6466a3fb10e0efa4c"}]}, @hopopts={0x4}], {{0x4e24, 0x4e23, 0x41424344, 0x41424344, 0x0, 0x0, 0xc, 0xc2, 0xff, 0x0, 0x9, {[@mss={0x2, 0x4, 0x20}, @sack={0x5, 0x16, [0x80, 0x8, 0x2be, 0x4, 0xdc]}]}}, {"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&(0x7f00000000c0)={0x0, 0x3, [0x3c9, 0x35a, 0xd9f, 0x43c]}) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@deltfilter={0x122c, 0x2d, 0x801, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x0, 0x8}, {0x4, 0xe}, {0x3, 0xfff3}}, [@TCA_RATE={0x6, 0x5, {0x0, 0x3}}, @TCA_RATE={0x6, 0x5, {0x6, 0x8f}}, @filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0xc, 0x2, [@TCA_MATCHALL_CLASSID={0x8, 0x1, {0xb, 0x5}}]}}, @filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x11d0, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0xa6}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x7}, @TCA_TCINDEX_ACT={0x11ac, 0x7, [@m_nat={0xa0, 0x14, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x8000, 0x8, 0x1, 0xe7f, 0x821}, @private=0xa010100, @private=0xa010102, 0x0, 0x1}}]}, {0x50, 0x6, "c3343b49f5dc454a049f439ec692aca129b4765bf9c20452b5d5f3cf511364fb3b35d044065c37f52aa1ab0474f5b0ab57e0401e6a4dff4ce9459f521c353aadfcc08f739cbd4df2ab1665d2"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_sample={0x74, 0x5, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x44, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x637}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0xfffffffd, 0x1, 0x3, 0x2, 0x8}}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x7}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x8, 0x3, 0x1, 0x0, 0xffff}}]}, {0x6, 0x6, "c092"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_ct={0x118, 0x15, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x44, 0x2, 0x0, 0x1, [@TCA_CT_MARK={0x8}, @TCA_CT_NAT_IPV4_MIN={0x8, 0x9, @initdev={0xac, 0x1e, 0x1, 0x0}}, @TCA_CT_MARK={0x8, 0x5, 0x1e59}, @TCA_CT_NAT_IPV6_MIN={0x14, 0xb, @mcast1}, @TCA_CT_LABELS_MASK={0x14, 0x8, "51aa841b1514c30d02bae75f6b841938"}]}, {0xaf, 0x6, "146b5806a3c8eec5c35ad7195d464462e6a0ff8e94c71b4074cf4975175ac167b152e1005037753b1244442b994853206d257d56f679e5359f893f553e838cf0c2ff969483239685f69dbf2af552b9ae12c1ad31d8bf6c4f0471c00a0ff55233576e7d89bc148e662df7ec4edc7174958a589a14f990c1647a7f94d333f8303a00e8802d65e64b652a2e5d1bd16146452d7e4f80f8d7dc6573cc6e59d33b16a83e00c45c9fdb9ece528e19"}, {0xc, 0x7, {0x1}}, {0xc}}}, @m_xt={0x150, 0x15, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}, @TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}]}, {0xdf, 0x6, "f96b90e22e9c10d136f5315448c9643d0b30c257dded62d4c8e1b30065cd407b984ea66a71aa409d1c704495f1fe116b157b4de90c0a6cbf9292ff6b9e36c22558e49747cf83011d2db4f1f2b4c6d7e1b6ee11902cfdde277b2007537fe071dad716fe11fc6bba90caa4d9d8e9e853217ddf27460ecf6a0cd59eb747565474115b5e5428785927a8cd5c455bffe46781f9edc42ed812b016c4806facf8f8976378ca00193879cbccfa2201e3b5e39a002760324ed1da8e57f8a934319ee81c7f5f102bf2d6f246e6850b2dbe74ef1ac8365b8d4f4ffa0d60997fcf"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_police={0xe2c, 0x3, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0xd74, 0x2, 0x0, 0x1, [[@TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xedd}], [@TCA_POLICE_AVRATE={0x8, 0x4, 0x2}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x6}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x3f, 0x3f, 0x5, 0x8000, 0x20a2000, 0x1, 0x4, 0x8, 0x7, 0x3e0, 0x9, 0x5, 0x96, 0x80, 0x6, 0xff, 0x8000, 0xd70b, 0x9, 0xc3, 0x9, 0xff, 0x8, 0x4, 0x3, 0x50f0692b, 0x5, 0x0, 0xff5, 0x2, 0x7, 0x8, 0xbd05, 0x5, 0x9, 0x2, 0x6, 0x6, 0x4, 0x7a07, 0x9, 0x1, 0xfffff001, 0x0, 0x10001, 0x3, 0x8001, 0xffff, 0x9ae, 0x1, 0x18, 0x2, 0x0, 0x9, 0x5, 0x9, 0x5, 0xfff, 0x400, 0x3ff, 0x32, 0x101, 0x6, 0xfff, 0x2000000, 0x0, 0x8001, 0x6, 0xff, 0x7, 0x8000, 0x88, 0x401, 0x4, 0x100, 0x9, 0x3, 0x9d4, 0x0, 0x2, 0x2, 0x5, 0x0, 0x8, 0x1000, 0x8000, 0x5, 0x101, 0x200, 0xb9, 0xb85, 0x3, 0x3, 0x1ff, 0xe81, 0x6, 0x2c, 0x100, 0x59, 0x0, 0xffff, 0x2, 0x2, 0x4, 0x994, 0x6, 0x8, 0x1, 0x1f, 0x6, 0x5404, 0xffff, 0x0, 0x6, 0x8, 0x1c00, 0x5, 0x1, 0x6737000, 0xa489, 0xffffffff, 0xfffffffe, 0x401, 0xff, 0x5, 0x8, 0x7, 0x6e, 0x6, 0x84a, 0x0, 0x2, 0x1, 0x8000, 0xffffff53, 0x9, 0x6, 0x7, 0x80000001, 0x4, 0x1, 0x7, 0x3f, 0x8000, 0x1, 0x0, 0x3, 0x3, 0x3, 0xfff, 0x41, 0x3, 0x2, 0xa7a1, 0x7, 0x2, 0x9, 0x80000000, 0x3, 0x80, 0x1000, 0x2, 0x7fff, 0x4, 0x101, 0x4, 0x8, 0x3, 0x200, 0x3, 0x3, 0x9, 0x400, 0x7fffffff, 0x9, 0x7, 0x80000001, 0x7, 0x80000000, 0x7, 0x6, 0x7, 0x800, 0x5, 0xfbe, 0x401, 0x1000, 0x0, 0x401, 0x0, 0x7, 0x9, 0x9, 0xd5, 0x7, 0x5f, 0x0, 0x2, 0x2, 0x5, 0x6, 0x5, 0x7, 0x5, 0x7fffffff, 0x5, 0x2, 0x1f, 0x8241, 0x8000, 0x3, 0x1ff, 0x2, 0x4, 0x2, 0x9, 0x2, 0x401, 0x8, 0x7e7, 0x10001, 0x4, 0x2, 0x13, 0x4, 0xffffffff, 0x4, 0x9, 0xffff, 0x9, 0x80, 0x8001, 0x8, 0x6632, 0x7, 0x6, 0xfffffffb, 0x0, 0x0, 0x8, 0x0, 0x1f, 0x2, 0xcbef, 0x5, 0x80000000, 0x7, 0xbae, 0x1, 0x9, 0x5, 0x0, 0x1000, 0x3a19, 0x7, 0x100]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x4}, @TCA_POLICE_RESULT={0x8, 0x5, 0x5}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x75, 0x4dfe, 0x10001, 0x6, 0xff, 0x3f, 0x400, 0x8, 0x5, 0x80000001, 0x2, 0x4, 0x10000, 0x7, 0x0, 0x0, 0x3, 0x2, 0x6, 0xfffffffb, 0x10000, 0x7, 0x2, 0x7, 0x8001, 0x8, 0x3, 0x1, 0x8, 0x3, 0x5, 0xffffffff, 0x10001, 0x2, 0x3ff, 0x3ff, 0xfffffff7, 0xfffffbff, 0x8, 0x1, 0x9, 0x8, 0x1, 0x1, 0x1, 0x7, 0x6, 0xa6ce, 0x5, 0x1, 0x8f, 0x6c1f4a1, 0xfffffff7, 0x0, 0x9, 0x74b, 0x6, 0x0, 0x1f, 0x2, 0x4, 0x0, 0x8, 0x7ff, 0x7, 0x4, 0x4, 0x8000, 0x1, 0x10000, 0xfffffffc, 0xfe4, 0x7e, 0x3, 0x8e7f, 0x5b000, 0x1f, 0x1, 0x7c63, 0x2, 0x0, 0x3, 0x3, 0xffffffc1, 0x1, 0x6, 0x4, 0x6, 0x5, 0x6, 0x1, 0x7, 0xffff, 0xfffffff7, 0x9, 0x5, 0x6, 0x3, 0x80000000, 0x9, 0x6, 0x5, 0x906, 0x9, 0x3, 0x4, 0xfffffffe, 0x4, 0xcd45, 0x0, 0x3, 0x3, 0x7da9, 0x80, 0x5, 0x100, 0x8, 0xfffff000, 0x9, 0x39c, 0xe2a, 0x2, 0x0, 0x3, 0x1, 0x1, 0x7, 0x10001, 0x11d, 0x10001, 0xff, 0xfffffff7, 0x40, 0xfffffffd, 0x8, 0x9, 0x203, 0x2, 0x2e, 0x6, 0x80, 0x3, 0x0, 0xfffffffd, 0x4, 0x0, 0x6, 0x95f, 0x3, 0x3ff, 0x80000000, 0x5, 0x48960af5, 0x8629, 0x3, 0x5, 0x0, 0x9, 0x6, 0x7, 0x66460259, 0x6, 0x6, 0x3, 0x1, 0x7, 0xfffffff9, 0x3f, 0x40, 0x3a4, 0x1000, 0xff, 0x1, 0x0, 0x80000001, 0x4, 0x7fff, 0x3, 0xbe5, 0x6, 0xffffffff, 0x26, 0x4, 0xfffffffd, 0x6, 0x9, 0x1, 0xfffffff7, 0x5, 0x57e1, 0x82d, 0x3, 0x7, 0x80, 0xed, 0x2, 0x4, 0x9, 0x8000, 0x80, 0x8eb, 0x50, 0x6, 0x2, 0x5, 0x1, 0x1, 0x5, 0x800, 0x4, 0x5, 0xfffffffe, 0x3, 0x6, 0x2, 0x4, 0x5, 0x2cbaf2b0, 0x9, 0x9, 0x1ff, 0x400, 0x100, 0x54a5bd6b, 0x2, 0x7fff, 0xb8, 0x800, 0x2, 0x0, 0x6, 0x5, 0x7, 0x20, 0x5, 0x401, 0x0, 0x6, 0x6978, 0x2, 0x4, 0xff, 0x7fff, 0x8, 0x0, 0x6151, 0x6e, 0xff, 0x9, 0x2, 0xe19, 0x6, 0x5, 0x9, 0x7ff, 0x8001]}], [@TCA_POLICE_RESULT={0x8, 0x5, 0x3f}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x140000}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x3f}], [@TCA_POLICE_TBF={0x3c, 0x1, {0x6, 0x6, 0x81, 0x5, 0x6, {0x2, 0x1, 0x9, 0x8, 0x5, 0x80000000}, {0xdd, 0x0, 0x7, 0xff, 0x97dd, 0x3ff}, 0x6, 0x2, 0x5}}, @TCA_POLICE_RESULT={0x8, 0x5, 0x9}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x5}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x7}, @TCA_POLICE_RATE64={0xc, 0x8, 0xffff}, @TCA_POLICE_TBF={0x3c, 0x1, {0x8, 0x20000000, 0x10b, 0x80, 0x4, {0x7f, 0x1, 0x9, 0x1f, 0x2, 0x5}, {0xff, 0x2, 0x11b, 0xffff, 0x3, 0xffffffa2}, 0x6, 0x10000, 0x1ff}}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x100}, @TCA_POLICE_RESULT={0x8, 0x5, 0x1}, @TCA_POLICE_RATE64={0xc, 0x8, 0xfffffffffffff000}, @TCA_POLICE_RESULT={0x8, 0x5, 0xffffa25f}], [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x5}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x6}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x6ad, 0x10001, 0x7, 0x5, 0x4, 0xffff6123, 0x8, 0xffff11ab, 0x331bf358, 0x9, 0x8001, 0xcd8, 0xb04d, 0xf6, 0x10000, 0x2, 0x1f, 0x2, 0x7, 0x10001, 0x6, 0x0, 0x4, 0x8001, 0x0, 0x8, 0x9, 0x6, 0x3, 0x8, 0xe18, 0x800, 0x3, 0x1, 0xf, 0x4, 0x40, 0x8, 0x94a6, 0x1, 0xffff, 0x3, 0x200, 0x6, 0x10001, 0x20, 0x40, 0x7b3, 0x3, 0x1c0, 0x4, 0x8, 0x144d, 0x80, 0x9, 0x4, 0x9, 0x7, 0xdd, 0x0, 0x80, 0x4, 0x1, 0xcbcf, 0x1, 0x1000, 0x7e55, 0x8, 0x3, 0x5, 0x5, 0x8, 0x7e000, 0x3ff, 0x0, 0x80000001, 0x0, 0x309, 0xab35, 0xc0, 0xae, 0x5b323809, 0x0, 0x4, 0xfffffffd, 0x2e6, 0xeb, 0xffffffff, 0x3, 0x400, 0x200, 0xa61, 0x3, 0x6, 0x1dc1, 0x4, 0x3, 0xa5b, 0x8, 0x8, 0x7fff, 0x8, 0x800, 0x7fffffff, 0x1, 0x1, 0x5, 0x10001, 0x0, 0x9, 0x1, 0xfff, 0x6, 0x1, 0x9, 0x7f, 0x80000001, 0x3, 0x7fffffff, 0x0, 0x40, 0x0, 0xffff7fff, 0x7, 0x9, 0x80000001, 0x5, 0x100000, 0x7, 0x2, 0x20, 0x800, 0x2, 0x3, 0x9, 0x4, 0x6, 0x4, 0x7, 0xff, 0xffffffa1, 0xa30, 0x1000, 0xb51, 0x101, 0x5, 0x400, 0x4e, 0x0, 0x3, 0x9, 0x1, 0x1ff, 0x7fffffff, 0x1000, 0xebdd, 0x6, 0x5, 0xa64, 0x4, 0x9, 0x3338, 0x401, 0x7, 0x2, 0x8001, 0x4, 0x3, 0x81, 0x7fffffff, 0x7, 0x920, 0x7, 0x60, 0x7fffffff, 0x2, 0x7ff, 0x101, 0xc693, 0xffffffff, 0x0, 0x7, 0x7f, 0xfff, 0x3e0, 0x0, 0xc000000, 0x8000, 0x7, 0x7, 0x1, 0x6, 0x2, 0xf3, 0x933, 0x2, 0xab, 0x0, 0xffffffff, 0x7, 0x9, 0x85, 0x2, 0x1, 0x0, 0x5, 0x76c, 0x1256, 0x6, 0x0, 0xffffffc0, 0x80000001, 0x1ff80000, 0xfff, 0x2, 0xc3, 0x1ff, 0x832, 0xfffffff9, 0xb1f, 0x4000, 0x8, 0x5, 0x1, 0x5, 0x5, 0x8, 0x10001, 0xe5a7, 0x80000000, 0x200, 0x101, 0xaa, 0x7, 0x3ff, 0x5, 0x3, 0x0, 0x80000001, 0x10001, 0x5, 0x7, 0x0, 0x1, 0x4, 0x5, 0xd8, 0x800, 0x2, 0x5, 0xac, 0x0, 0x1, 0x7f, 0x4, 0xff]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1000000, 0x5, 0x9, 0x0, 0x6, {0x5, 0x1, 0xfff, 0x8baf, 0x234, 0x1}, {0x7, 0x2, 0x4, 0x6, 0x0, 0x3f}, 0x7fff, 0x1, 0x9}}]]}, {0x90, 0x6, "1e3170e7bd7657b95fc81aa69cdc4f08693d4fe8f7ca9929b9247996892ca98be5501c8c53636d0d0aa6bce676f490bd99253a9faf02f271392e987cacd13fe59f7cf00a77e13c908643966a39f30d12dcc4f505f93eb326858ff81cf95afe2c9c41ec571b4c7ae48f884b10fae906194db892e811ad5bdb7dd95c4797b7c8bf69ece66b6e9b5cdeecc7b8d5"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x3}}}}]}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0xfffffffd}, @TCA_TCINDEX_MASK={0x6, 0x2, 0x2fd}]}}]}, 0x122c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r4 = gettid() perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x40, 0x80, 0xb7, 0x1, 0x0, 0x6a, 0x10080, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2ca759e7, 0x1, @perf_config_ext={0x6, 0x101}, 0x0, 0x1000, 0x7, 0x9fcfce1ef61147a1, 0x20, 0x7}, r4, 0x6, r0, 0x0) [ 1730.266230] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:37 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) ptrace(0x11, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x3}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x7fff, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb0, 0x0, 0x1, 0x0, 0x1}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x0, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) [ 1730.712160] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:37 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, 0xffffffffffffffff, 0x0, 0x800100020001) 04:39:37 executing program 5: openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000140)={0x50, 0x0, 0x0, {0x7, 0x20, 0x3, 0x10680, 0x9, 0x200, 0x1, 0x500}}, 0x50) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1730.926368] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000680)={'vxcan0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, r1}, 0x14) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000600)={'syztnl1\x00', &(0x7f0000000580)={'sit0\x00', 0x0, 0x4, 0xc4, 0x80, 0x3, 0x31, @ipv4={[], [], @multicast1}, @remote, 0x700, 0x80, 0x200020, 0x986}}) accept$packet(0xffffffffffffffff, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000680)=0x14) r4 = socket(0x200000000000011, 0x4000000000080002, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000680)={'vxcan0\x00', 0x0}) bind$packet(r4, &(0x7f0000000040)={0x11, 0x0, r6}, 0x14) r7 = socket(0x200000000000011, 0x4000000000080002, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000680)={'vxcan0\x00', 0x0}) bind$packet(r7, &(0x7f0000000040)={0x11, 0x0, r9}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000740)={'sit0\x00', &(0x7f00000006c0)={'syztnl1\x00', 0x0, 0x29, 0x9, 0x80, 0x8000, 0x0, @mcast2, @empty, 0x80, 0x80, 0x6716, 0x81}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000840)={'syztnl1\x00', &(0x7f0000000780)={'syztnl1\x00', 0x0, 0x8000, 0x7800, 0x7fffffff, 0x1, {{0x1a, 0x4, 0x3, 0x34, 0x68, 0x64, 0x0, 0x8, 0x29, 0x0, @multicast1, @dev={0xac, 0x14, 0x14, 0x3d}, {[@timestamp_addr={0x44, 0x2c, 0xb1, 0x1, 0x4, [{@loopback, 0x32b2}, {@broadcast, 0x8}, {@empty, 0x1}, {@local, 0x8001}, {@remote, 0x8}]}, @cipso={0x86, 0x28, 0x2, [{0x6, 0x12, "19d101b087aefe7cbc0a075dfcadf885"}, {0x0, 0x10, "6600da37417fbb0d86cff19c0416"}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000940)={'syztnl0\x00', &(0x7f0000000880)={'erspan0\x00', 0x0, 0x8, 0x1, 0x8, 0x4, {{0x23, 0x4, 0x0, 0x7, 0x8c, 0x66, 0x0, 0x80, 0x29, 0x0, @remote, @private=0xa010101, {[@timestamp_prespec={0x44, 0x34, 0xee, 0x3, 0x3, [{@empty, 0x45}, {@loopback, 0x6}, {@multicast2, 0x6}, {@rand_addr=0x64010100, 0xf2}, {@broadcast, 0x1}, {@empty, 0x20}]}, @timestamp_prespec={0x44, 0xc, 0x89, 0x3, 0x5, [{@dev={0xac, 0x14, 0x14, 0x11}}]}, @lsrr={0x83, 0x1f, 0xe2, [@local, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x22}, @empty, @remote, @loopback]}, @timestamp={0x44, 0x8, 0x26, 0x0, 0x0, [0x8]}, @lsrr={0x83, 0xf, 0x35, [@local, @loopback, @local]}]}}}}}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000980)={0x0, @loopback, @remote}, &(0x7f00000009c0)=0xc) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000001fc0)={'syztnl0\x00', &(0x7f0000001f40)={'sit0\x00', 0x0, 0x29, 0x79, 0x6, 0x2, 0xd, @private2, @remote, 0x40, 0x20, 0x7}}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000002880)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002840)={&(0x7f0000002000)={0x80c, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{0x8}, {0x174, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x2c}, {0xbc, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x5ba1}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r1}}}]}}, {{0x8, 0x1, r2}, {0x180, 0x2, 0x0, 0x1, [{0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x54, 0x4, [{0x670, 0x4, 0x6, 0x800}, {0x9, 0x0, 0x2, 0x8}, {0x7, 0x20, 0x4, 0x1a76}, {0x3, 0xff, 0x35, 0x2}, {0x80, 0x40, 0x3, 0x4}, {0x7fff, 0x80, 0x1, 0x8}, {0x101, 0x3, 0x6, 0x8}, {0x1, 0x6, 0x3, 0xe0}, {0x6c7, 0xb8, 0x1, 0x289}, {0x81, 0x6, 0x2, 0xec7}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}]}}, {{0x8, 0x1, r3}, {0xbc, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r9}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r10}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}]}}, {{0x8}, {0x134, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xffffffd8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xd3}}, {0x8}}}]}}, {{0x8}, {0x158, 0x2, 0x0, 0x1, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x2c, 0x4, [{0x1, 0x33, 0x20, 0x8}, {0x2, 0x6, 0x8, 0xfffff000}, {0x6, 0x2, 0xa3, 0x5}, {0x7, 0x5, 0x5, 0xfffffd3d}, {0xfffd, 0x6, 0x3}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xfffffff3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}]}}, {{0x8, 0x1, r12}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x80c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) [ 1730.974618] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1731.068797] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1731.118407] EXT4-fs error (device loop5): ext4_orphan_get:1266: comm syz-executor.5: bad orphan inode 33554432 04:39:37 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r0, 0x8008330e, &(0x7f0000000000)) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000000280)={@random="bffe150a4512", @empty, @val={@void}, {@ipv4={0x800, @icmp={{0x19, 0x4, 0x0, 0x1c, 0x78, 0x64, 0x0, 0x5, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@ssrr={0x89, 0x7, 0xce, [@private=0xa010101]}, @cipso={0x86, 0x43, 0x3, [{0x5, 0x3, "8e"}, {0x7, 0x6, "8155133c"}, {0x5, 0x11, "ef2bbbf39456aadb10164e87e43abf"}, {0x0, 0x7, "a1c39a5fc7"}, {0x1, 0xa, "54f3b2bfb43e38c0"}, {0x6, 0x3, "ee"}, {0x1, 0xf, "0efa3b210e13cabbbc5485e313"}]}, @ra={0x94, 0x4, 0x1}]}}, @timestamp={0xd, 0x0, 0x0, 0x1696, 0x8000, 0x1, 0x3, 0x7}}}}}, 0x0) [ 1731.207210] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 04:39:37 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081064e81f782db4cb904021d080006007c09e8fe55a10a0015000200142603000e1208000f0000000001a800160008000400e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1, 0x0, 0x0, 0x65580000}, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) 04:39:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) open(&(0x7f0000000040)='./file0\x00', 0x100, 0x23) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000340)={0xb6, &(0x7f0000000200)=""/182}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ocfs2_control\x00', 0x100, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x40, 0x47, 0x1, 0x8, 0x0, 0xd4ed, 0x3322, 0xf, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x2e0832bb9dfba926, @perf_bp={&(0x7f0000000080), 0x9}, 0x300, 0x5279, 0x80000001, 0x3, 0x2, 0x6, 0x7f}, 0x0, 0x8, r1, 0x2) [ 1731.433317] netlink: 156 bytes leftover after parsing attributes in process `syz-executor.3'. 04:39:37 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@dev={0xac, 0x14, 0x14, 0x1f}, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}]}, 0x38}}, 0x8000) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x39, &(0x7f00000001c0)=ANY=[@ANYBLOB="3204000000000000c2040000800000010000010005020001c910fe9a22eb45287b920b0000000000010100000000563b36c6930000"], 0x30) [ 1731.474967] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1731.505850] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:38 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)=ANY=[@ANYBLOB="bffe150a45120000000000008100000086dd607f2e1600003200fe880000000000000000000000000001fe80ef2bc800"/58], 0x0) [ 1731.595859] EXT4-fs (loop5): orphan cleanup on readonly fs 04:39:38 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) ioctl$SNDCTL_FM_4OP_ENABLE(r3, 0x4004510f, &(0x7f0000000000)=0x71c94f89) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) [ 1731.646218] EXT4-fs error (device loop5): ext4_orphan_get:1266: comm syz-executor.5: bad orphan inode 33554432 [ 1731.648926] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:38 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, 0xffffffffffffffff, 0x0, 0x800100020001) [ 1731.708439] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 1731.817817] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x44102, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x7, 0x12000) recvmsg$can_raw(r1, &(0x7f0000000280)={&(0x7f00000001c0)=@l2tp={0x2, 0x0, @remote}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000400)=""/157, 0x9d}, {&(0x7f00000004c0)=""/162, 0xa2}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x3}, 0x40012000) setxattr(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)=ANY=[@ANYBLOB='trusted./dev/dlm-mo\x00\x00tor\x00'], &(0x7f0000001800)='/dev/audio#\x00', 0xc, 0x2) sendmsg$kcm(r0, &(0x7f0000001740)={&(0x7f0000000340)=@phonet={0x23, 0x7, 0x0, 0x9}, 0x80, &(0x7f0000000140)=[{&(0x7f0000001580)="2dc162ecdb07b685266eb458b1d9a0d513fe22cb72317a44a78aa2df0038f48ef8986138301acd06883ca8e2872c6124ea1c0acec82bbb6e9754bfd88a62b498abc37b1ae61ac530662512eac4360b5f5402412eb426fde1783b73001a45c52650c84bfec2c2bb17be32ed7fd1ef73bf6ce4c245dbba395fb6c0265fdb0afa320fd2f2065d2386b0e4837d2629c0", 0x8e}, {&(0x7f0000001640)="28f093cd20222d23628197c06c0560c426f9d22c3d028b5eda6138092ee27538085e6b5c3c235ca0f7c58816a2f081c6e0c1ff3613bf64e96710fe6077517f6c2428771867c20e1f845108314386475b86f37ecf81809e790744cf17d0d4d2c1bf48bfc6f0ff7f692f0c4e580a90881e17ea877014aba15069e5b406b0f93922574620509c2d77ce1a490e3bc82bd3c1ba7e76540700d7ddfc157e3e9628712ff78c3965784fbe69eac45d9a8a02b34bf347ad09a5cc0b8317122d94", 0xbc}], 0x2, &(0x7f0000001700)=[{0x40, 0x115, 0x8, "a116af11c64472bd1fa9eb817c339328169cdf08888bed2e5ec6db23cd91bd3403892006d967e8daaa357b6ee301242c"}], 0x40}, 0x48080) 04:39:38 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r1, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f0000000200)=0x3ff) syz_emit_ethernet(0xaa, &(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYBLOB="fea01c844673f314a3d7209c56b0e66dada630c9ee604fcf68f752b2f30578e15961aaaa041f145bebb96906254dd5ee2f4ea326194e7bf35f18750d76aa408eb296ea51effa9f1b0aae29678ed52fbe086f86f077ca4ce2ac8ccb4b1a3035cd57a9a4ed747f74948db949fc6495fc249cdf2bbd65eb06ca52ba37fda62b96943fecc29aac8a7aef25f1eeff76e9f1d1b5e1ad1aa657edf5c8c36ca2dcb88cd710a8b9d286ede02d58a470847a73aa8046028bd2a471a7509e9fa5d13ae44835664fc806c3c813b2bf4ba36b0d459a652eda7524d82ae2be", @ANYRESDEC=r0, @ANYBLOB="5370d8baed3a184006279b660db80516a02915d83e2e9dcacec3b80dd755", @ANYRES16=r0, @ANYBLOB="ea1d166bb6dba21cb0e933a36615cffb7cd533c1f41fb04a066aee612f2a6f507d5791c44033d1477a5726147cc067abb9adfca1822159b8d48efd8eaf236d54444c6b708eb0d478d3ced6fbd777e9fa3dad8fc871e9bae4d795abfe521c2ee884bcdf25322068ae831be618b6ea7ecdbefb52bcf8086fe92f295ec7cd214846fc6b5d74c510ecbdceb25faac8a33af8820411a6df93db5e7c7f2c7f2e7bbb96f8ff41b8060d640d81fd120955cbc54d02970ed3179d619a6196aab19271ae87e23604e3389a46a58bbccb317feba2cc50ad79616cd6838ad827813b9c250d16c8a24cf11af46ab41b103ab98ada"], 0x0) [ 1731.928079] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1731.996954] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) 04:39:38 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0xcd, &(0x7f0000000000)={@empty, @local, @val={@val={0x9100, 0x7, 0x0, 0x1}, {0x8100, 0x2, 0x1, 0x4}}, {@x25={0x805, {0x1, 0x6, 0xfb, "a2d31451c26c8bcbb954125de9efe3465a268772b8b89a2dbca6970ccd59e6bb653dddec0eb80525ee0cef3f26c10056283518ecf4fcd0f12adea017a20c888de13700ebef525f795daa80e6aae1ea5edd796a8b4080399121d69898d626b43d4d1892ca00a8cab6ddd830243b860d89d851b6299f8772fa1ee7b3d2c13794caba16f6d7bc4e45ea33ceab671fcadac914a6035ca2bcd40eb2294c8d0f38d0b6f225ed3ba89d7f3a705f1775145b3d4e56a4ec56"}}}}, &(0x7f0000000100)={0x0, 0x2, [0xfeb, 0xc25, 0xd3c, 0x795]}) [ 1732.105393] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1732.138222] EXT4-fs error (device loop5): ext4_orphan_get:1266: comm syz-executor.5: bad orphan inode 33554432 [ 1732.169882] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 04:39:38 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) 04:39:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f0000000140)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRESDEC]) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xdb) 04:39:38 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)=ANY=[@ANYBLOB="bffe150a4512000000000000810000460000007f2e16000032fffe880000000000000000000000000001fe8000000000000000000000000000aa"], 0x0) syz_emit_ethernet(0xbf, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa24810042008847000000000000000000000000001004000000000000000f000801977f013a66dfa3c455ce426efd9313441df5154681403c49337e8a95cf3699a51efd8da80e516c5eb98f61b38137ff1d6ece5915005bb463a0c3889db92ec98b66a30d141f7d983d98f1630c99599808f35adae0b17f879642f415a7c20355dc54e318625dbca5b0031a603f29640ac64f34d21992642f2783b6c9481e80b9fae45e1309dcaa135fc1db3a35fa09472dffdeb23597b9e5de0a75fbcb098215cdfdb15e57a520c3db"], &(0x7f00000000c0)={0x0, 0x2, [0x702, 0x1a5, 0x82c, 0xcbb]}) [ 1732.393527] EXT4-fs (loop5): Unrecognized mount option "ÿÿÿÿ18446744073709551615" or missing value [ 1732.428619] kauditd_printk_skb: 15 callbacks suppressed [ 1732.428630] audit: type=1804 audit(1611203978.809:9129): pid=18233 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1192/bus" dev="sda1" ino=16171 res=1 04:39:38 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0x1017, &(0x7f0000000040)={@broadcast, @random="3fbd25b557b9", @void, {@llc={0x4, {@snap={0xa9, 0x0, "a96c", "ca2907", 0x5, "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"}}}}}, &(0x7f0000001080)={0x1, 0x4, [0xe34, 0xc0a, 0xf12, 0x4d2]}) syz_emit_ethernet(0xed, &(0x7f00000010c0)={@local, @random="3071446ee4d1", @void, {@x25={0x805, {0x0, 0x6, 0xf1, "77cdc816bf6bab80fae83b12994575783c2a7853b1b4d22960c10c43f2878f123635ba069a277f98767cc78c27e92c14545a69a07cd2ec7dca00f72425b870d008b397ace73b0385d24c87d799fa065a95dcf6d78304c00dcdb3a9bd7b696465842dd525a13f11d9171a4d9cb926e14c2467ba8d15a093cbc37c2424c28ca8e2fb320765a7bf7fec2c0196ec6c343dc1fcaca4eef33fa0b9574ef0c5d9e5884e55f8705752e20df429b9117d6bf7c4805463765e4b87eeab6f1fd5c4afdfd0c33e6751229810abcd82f5d87e024891c4aba7d28ea68e67cb6cc2571e"}}}}, &(0x7f00000011c0)={0x1, 0x1, [0x6d1, 0xeaa, 0xe19, 0x415]}) [ 1732.525418] EXT4-fs (loop5): Unrecognized mount option "ÿÿÿÿ18446744073709551615" or missing value 04:39:38 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x50b}}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x14080, 0x0) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) semget$private(0x0, 0x3, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0x3f, 0x1000}], 0x1, 0x0) setns(r6, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) ioctl$sock_proto_private(0xffffffffffffffff, 0x89ee, &(0x7f00000000c0)="75545cb3e2fbad13b4c000c77fa4d3a3f08c488c748b94b9aa550334e94d17acb5d4aa74dbd600d1e12ee7935a3d2483dee6800aa302a56d3ae6cdbf92413107b7bb164fb3f4d8fd10") listen(r3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 04:39:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0xedf}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0xc306}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1000000001500}], 0x81, &(0x7f00000001c0)=ANY=[]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x114, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='trusted.overlay.upper\x00', &(0x7f00000001c0)={0x0, 0xfb, 0x6d, 0x4, 0xb0, "3d2be8cbb81d3b81dcc7bab54ffab8b4", "72d639910b582025d8d4bab0bfe70fcfbb33ae64cda9c53d375c75423bdf832de204907154d8939107b7c6d107c9827e25d48c51a5c57b84c85bc0121ea4b93840094848414198497e073e51de03a1885716a2543167375d"}, 0x6d, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='trusted.overlay.upper\x00', &(0x7f0000000340)={0x0, 0xfb, 0x41, 0x2, 0x0, "2285644e1b77ca20379a00045391910a", "78b992d8780b7d52cad6f9332b5ba99c69e3290ad588c4fc6bab9792b844a6cb3c2136c4e01fbbbef95ed24d"}, 0x41, 0x1) setxattr$security_ima(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='security.ima\x00', &(0x7f0000000600)=@v1={0x2, "c20f1600e0"}, 0x6, 0x2) 04:39:39 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000010c0)={0x0, 0x9}, 0x8) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080)=0xffffffffffffffff, 0x12) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000001140)={0x0, 0x70, 0x70, 0xff, 0x9, 0x19, 0x0, 0xffff, 0xc301b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x9, 0x8009}, 0x1001a, 0x1, 0x7, 0x8, 0x7f, 0x194d4731, 0xfe}) syz_emit_ethernet(0x53, &(0x7f0000000000)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x19, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, {[], "5891b0e554500792b50f5fbd446f39e4612158d80802ccd8dc"}}}}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000011c0)={0x0, 0x9, 0x20}, &(0x7f0000001200)=0xc) ioctl$int_out(r0, 0x5462, &(0x7f0000001100)) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f00000000c0)={{}, "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"}) 04:39:39 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) fcntl$getownex(r3, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xc8, 0x3f, 0x0, 0x0, 0x0, 0x100000001, 0x400, 0xc, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x10}, 0x8280, 0x8, 0x1, 0x3, 0xda, 0x80, 0x9}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) [ 1732.706698] audit: type=1804 audit(1611203979.089:9130): pid=18239 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1300/bus" dev="sda1" ino=16147 res=1 04:39:39 executing program 1: open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) [ 1732.780388] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 04:39:39 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="bffe150a45120000000000008100000086dd607f2e1600003200fe7400000000000016d500e749257591aae9c9090000000000000001fe820000413ef1909c4d13cc0512c44bfba55a028ef23367ae0d17437a9916494deb1a856de1f1a9bf33b07a278ddc0000000900"/115], 0x0) [ 1732.850362] audit: type=1804 audit(1611203979.229:9131): pid=18302 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1193/bus" dev="sda1" ino=16185 res=1 04:39:39 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r1, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40000) r2 = accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000000c0)=0x1c) dup(r2) r3 = perf_event_open(0x0, 0xffffffffffffffff, 0x9, r0, 0x0) fcntl$setstatus(r3, 0x4, 0x40c00) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) 04:39:39 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xa180, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}]}, 0x38}}, 0x8000) [ 1732.899451] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f0000000140)={0x0, 0xfb, 0x68, 0x2, 0x7, "68dbcc11dc1368198ac78cfc23cb67ad", "484a3b3b9e5e7fddf51e71c196605c57d1be80fdd70f0ab00da5d2951a480464cfb6f7e4d64a7a4296e2861d344bba04dcc9cf671e53dd66a95850c689c324204c252269060164af1a5c8ff337668295e1b948"}, 0x68, 0x2) [ 1732.952172] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:39 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0x13, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @broadcast, @void, {@mpls_mc={0x8848, {[{0x101}], @generic="11"}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabb0000000000b6d354ab5500603a0000009f87a5c27965a36ed00d03a657c567d0a639135e32289a2b86b8a428283db9a107b25bdc4d0b892a07c5d15f7b895478318ffb32100000420b899e64033dd4d0"], &(0x7f0000000100)={0x0, 0x3, [0xcab, 0x5b9, 0xfe7, 0x9e]}) syz_emit_ethernet(0x226, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) [ 1733.054185] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1733.074892] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1733.099209] audit: type=1804 audit(1611203979.259:9132): pid=18302 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1193/bus" dev="sda1" ino=16185 res=1 04:39:39 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0x26, &(0x7f0000000000)={@broadcast, @broadcast, @val={@val={0x9100, 0x0, 0x0, 0x4}, {0x8100, 0x1, 0x0, 0x4}}, {@can={0xc, {{0x4, 0x0, 0x1}, 0x2, 0x2, 0x0, 0x0, "ba8b4b5407878177"}}}}, &(0x7f0000000040)={0x1, 0x3, [0x36, 0xaab, 0xfca, 0xd4a]}) [ 1733.151945] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1733.178582] EXT4-fs error (device loop5): ext4_orphan_get:1266: comm syz-executor.5: bad orphan inode 33554432 [ 1733.270295] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 04:39:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0xef, 0xa94, 0x8001, 0x7, 0x2, 0x9, 0x1f, 0x9, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x94}, &(0x7f00000000c0)=0x8) syz_emit_ethernet(0x177, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x0) [ 1733.340570] audit: type=1804 audit(1611203979.269:9133): pid=18304 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1301/bus" dev="sda1" ino=16148 res=1 04:39:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x0, &(0x7f00000002c0), 0x81, &(0x7f00000001c0)=ANY=[]) open$dir(&(0x7f0000000040)='\x00', 0x420000, 0x86) 04:39:39 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0xec, &(0x7f0000000000)={@local, @broadcast, @void, {@x25={0x805, {0x0, 0x7, 0x27, "320a07ee75bd808d2b43254be6cadf43f5f61cfcbf1ee02bb9820428e56f3ef207d267ada75eb6d7646b116cf970e38b9aeae3b380e7d6dd07a987ed7f6c4252bbe0be964f808b722ee878a483d728b69b8457e71bd27a99f419613dcceb4152717d0919706b67624707d89a56026619c3e53460510b99673fc5e3330e7ee0aba6d49454a113151768710ceb8373ee807754b03d91a3b61574e3dfa8ed0fde040ca78c8e8a9fd50cfd1aef749284332eee14a768695c731fe50924710af3b9fcc3619542284918f2a09cc3c69b4b041db84eebb49ffe6632fe041f"}}}}, &(0x7f0000000100)={0x0, 0x2, [0x2, 0xac6, 0xc0e, 0x345]}) [ 1733.524243] audit: type=1804 audit(1611203979.279:9134): pid=18305 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=16147 res=1 [ 1733.590812] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1733.664660] audit: type=1804 audit(1611203979.429:9135): pid=18318 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1194/bus" dev="sda1" ino=16210 res=1 [ 1733.721211] print_req_error: I/O error, dev loop5, sector 0 [ 1733.727043] Buffer I/O error on dev loop5, logical block 0, async page read [ 1733.734943] print_req_error: I/O error, dev loop5, sector 4 [ 1733.740805] Buffer I/O error on dev loop5, logical block 2, async page read [ 1733.748491] print_req_error: I/O error, dev loop5, sector 6 [ 1733.754368] Buffer I/O error on dev loop5, logical block 3, async page read [ 1733.763804] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 04:39:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) [ 1733.811889] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1733.892592] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1733.916067] audit: type=1804 audit(1611203980.199:9136): pid=18304 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir234178885/syzkaller.Jn7Awv/1301/bus" dev="sda1" ino=16148 res=1 [ 1733.983204] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1734.012036] EXT4-fs error (device loop5): ext4_orphan_get:1266: comm syz-executor.5: bad orphan inode 33554432 04:39:40 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) fcntl$setstatus(r3, 0x4, 0x46000) creat(0x0, 0x0) 04:39:40 executing program 1: open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r0 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r2, r0, 0x0, 0x800100020001) 04:39:40 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x4001}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0xfffffffffffffffe, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x6, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}]}, 0x38}}, 0x8000) 04:39:40 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) syz_emit_ethernet(0x11e8, &(0x7f0000000000)=ANY=[@ANYRESDEC=r0], 0x0) [ 1734.017303] audit: type=1804 audit(1611203980.339:9137): pid=18318 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1194/bus" dev="sda1" ino=16210 res=1 [ 1734.060733] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 04:39:40 executing program 3: ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f00000000c0)=@generic={0x8}) syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="bffe150a45120000000010008100000086dd607f2e1600003200fe880000000000000000000000000001fe8000000000000000000000000000aa714ea61e5a1d5283d4c71aefb5fa0e7c81d00a6932b5b0701807fca9e05c7ab86aaf43bbba17a89593e68040ab4d2c41c264459c04b72b22256c2cf94f0debd3bce613451b5b54919c30fd8cb4c89b2b2873f32595cacf4ea8c6e2"], 0x0) 04:39:40 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@phonet, &(0x7f00000000c0)=0x80, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/nvram\x00', 0x0, 0x0) sendmmsg$sock(r1, &(0x7f0000002d40)=[{{&(0x7f0000001d00)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002400)=[{&(0x7f0000001d80)="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", 0xfe}, {&(0x7f0000001e80)="6de313175a3ba44b85ebf3bf295ee1c0a092f4de2f32508944ca85c3621fe0a5ffad72ef65b03575358ce02d079386685f413031cbe1a1d19e0d068ff2a497498cdb159ceee30d29d3399a77d8968989fbfdc7599bd0b58acaf9d22692ae1e57a70f2242b2c22bea3b2b564d0f6da91bdff8d34e0f3ca2b01670364a7842566f58a95851bccacd8a99b4bb2196017090a2126c617e5b80f474ad4b0b8412f1a778dca2ad549c207e3e45d31ebec18e47a71a29333071a38926", 0xb9}, {&(0x7f0000001f40)="01a83c97631a735e8759069a3269bb4e296bca7da9e022b82f05f6f162ecca69d469043d79ad74c09c1448fd8fa01a34d9df7780cfdbbdb7f5e72055cd030af4e8929aa88036b7f76b2a446f163c83886a7b5c009cdd6a7fdc01f9c7331c41074f8919888c82b16bbd21b2618a6cb7fe0dfbd40c8ecb3d96a814c8b1953f680d0b740a8c4959df857d1222049450f7d459cb470b9410a1d38e8e291dbed7f85d10d6512ee9429c9ba8e208656d64ede2bf86da3cd1ef2060bd9c948c022a266bb8e53c7cb528968f4b57c50fde09e216e2b2f820", 0xd4}, {&(0x7f0000002040)="17665b1bc123", 0x6}, {&(0x7f0000002080)="6caf4380c31705944978c32c5d874f24aa1cb0b92da28a4d9039a6491fe56e01e83b988b2baac0f96a7099fa4388d63230bc7148d1d0a234165ae13d73f972ffc580a027402ed0a4aa43bd249328ba6c35a01cb38c7adf39b94813ddcd3c8784d50b1de2f3f4ccc5488e98ef0d9fc9244a414360b9766f3f1c73fbc2110f10c11e", 0x81}, {&(0x7f0000002140)="516f0d5a24916c764ea0f6cae05090f4221c528733e6b445eb0b7aea32298585e52da4481259127c97da664386cfa7d800f8a32762", 0x35}, {&(0x7f0000002180)="b3329659655985b4efa828fb0e32daae09b19721bbf196f2c0de21cbcdf96c4c30f3275001a02bd9ea44de8610f212ca19e2572dff3f4e9bbde6596271ec29631de599d5bb7afb84fca5e4f4fb7485effbbdd1d217f5393f7e8b70a165fe028e262faee2d2c87457c850e43d0fbc24e27575337d6e91567884fef9d0350d20b06a79d24e75872bc9f12a22", 0x8b}, {&(0x7f0000002240)="e47af22e1a090135104339ac904eff2b3731d1de343f7e2748958f2f2734d6dac75122a15a45466452c4fc1d27fc37eb17be9eb674cbcd87d8a67b2cd4f798220e2e2bcd5d3a2ce948181673273d601a83ce62190aca34e48d09a296dcef9c7ce444e6063f54caaaaa5560a3e59a2f33aee080a1cf4ed52177270eb8ef0e52a6999fc836bb01d4c25a2192592804fd08fa0dcb4bb9e7abd57a22757149dfed805af6b9e7f1344cd5adbaa528db879ad9a4a70981ef62a10acc98f49c6bd77593f1bdb414b9f2a0028590959d797282259243c6f31ae1a9692323821a2619836d6470f2", 0xe3}, 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&(0x7f0000003100)=ANY=[@ANYBLOB="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7cd90624d6812f0d57fbf08479c18031848043102b5000000eb1855552c331bb5070000000000000000"], 0x1398}}], 0x2, 0x20000040) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000280)=""/132, &(0x7f0000000340)=0x84) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000003080)=@gettaction={0x48, 0x32, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x9}, @action_gd=@TCA_ACT_TAB={0x2c, 0x1, [{0x10, 0x1f, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7918}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffff}}]}]}, 0x48}}, 0x20000011) mount$overlay(0x0, &(0x7f0000002e00)='./file0\x00', &(0x7f0000002e40)='overlay\x00', 0x8, &(0x7f0000002e80)={[{@xino_on='xino=on'}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@xino_off='xino=off'}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_on='xino=on'}, {@metacopy_on='metacopy=on'}, {@metacopy_on='metacopy=on'}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, 'sample\x00'}}]}) sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001c80)={&(0x7f0000001c40)=@getneightbl={0x14, 0x42, 0x100, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8805}, 0x40) write$P9_RXATTRCREATE(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x21, 0x2}, 0x7) [ 1734.177136] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1734.178516] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1734.227565] audit: type=1804 audit(1611203980.529:9138): pid=18368 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="bus" dev="sda1" ino=16177 res=1 04:39:40 executing program 1: open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r0 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r2, r0, 0x0, 0x800100020001) [ 1734.271144] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:40 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0x99, &(0x7f0000000000)={@remote, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@val={0x9100, 0x5, 0x0, 0x204}, {0x8100, 0x5, 0x0, 0x102}}, {@llc_tr={0x11, {@llc={0x3a6947c87a437923, 0x8e, 'wQ', "9b612b4c5a163f5e64961026298463ed2b4212aabebe3765d56b4fc98c4be5e6e2ace374f8a51e75d2310ea689deccf54f11e31d16216002f2b8a365fee982d7708d8aae78804175af0628ba6e239df200e82dff8350c0ebf26ecccb2f2a462c29e44648c3f8afdf77d5f12028f57bd9b4b9b55a2e98febc29070b7440fd5d"}}}}}, 0x0) 04:39:40 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001ac0)={0x0}, &(0x7f0000001b00)=0xc) r1 = syz_open_dev$radio(&(0x7f0000001b40)='/dev/radio#\x00', 0x0, 0x2) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001d80)={&(0x7f0000001a80)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001d40)={&(0x7f0000001b80)={0x18c, 0x4, 0x9, 0x801, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x6}, [@nested={0xf8, 0x73, 0x0, 0x1, [@typed={0x8, 0x26, 0x0, 0x0, @fd}, @typed={0x8, 0x8d, 0x0, 0x0, @pid=r0}, @generic="182a8b293c8bd4ea9fda60f202d8eb083fc3bbcf2d213cd2f69d10428872c722162fdc61e07fd2b811ca785b8adddd295c63803c2fee10c971eb5a9b777ef32c14829c34cf2610ae", @generic="227bce2768e31ccaa3f014cc52da488f44b4645a11f07e1abfc1ab01461dbba296786f005250d2b7b79ade2a1aae4bd9a73ae7acc435b83927ce532a926715f90b85e9ebdb2a2ffb21ff9009852248fcd392c1d2453c3df773199e12faa8bc9fbb46f8d3de7d79dc88be0b22d6bad557092398d3d3e686654d442f5d5beb680e003c1d8a9a57d9cf7d46493e", @typed={0x8, 0x76, 0x0, 0x0, @fd}, @typed={0x8, 0x12, 0x0, 0x0, @ipv4=@local}]}, @nested={0x7e, 0x51, 0x0, 0x1, [@typed={0x8, 0x92, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x8, 0x57, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x7f, 0x0, 0x0, @ipv4=@multicast1}, @generic="c8aea9669e1f9568d46ca4582741093779fe1a7402410c2a55886a8f5a7e12d23337e9e98bd1e0f05bf327eaaa492e7e79d0bcaef32cb75f7e54c6151b78d71bbf2f237ac4a8c783b528049cfbb93d7d7a16", @typed={0x8, 0x8b, 0x0, 0x0, @fd}, @typed={0x8, 0x5c, 0x0, 0x0, @ipv4=@local}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x20008845}, 0xc040) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) syz_mount_image$afs(&(0x7f0000001400)='afs\x00', &(0x7f0000001680)='./file0/file0\x00', 0xf89a, 0x8, &(0x7f0000001900)=[{&(0x7f00000016c0)="e0483e20ec5ce3b560ed089282cede65169ed7c4bcc30a1ee25818f44944cb1fd30de94cca0049440edae50c96ffb4572f93", 0x32, 0x5}, {&(0x7f0000001700)="49c31efe2d9c4753de632ab89bf4b2a171ca91b42c3685", 0x17}, {&(0x7f0000001740)="73ec0270b965dd574ae9447a92963d4460ac4370ce3f7eedf4a717561aeb305faa48ba04d7d225d6bd251c08d4bff0219abf58c952dd1556abd93cf26f0d4294253256772ecdc5e66985105c78faa402c42b7cc9", 0x54, 0x3}, {&(0x7f00000017c0)="700c731f2cd3134bb363cace807be57c62e5e287b3201ac62413e1c6a30cc08ce14e0ad432593fb3b7944902fdc58445a69655b530ef7f0f9cdfee4294b8", 0x3e, 0x5}, {&(0x7f0000001800)="1b26af8c2e1a67ca8d372874e7f325aeecc2", 0x12, 0x5}, {&(0x7f0000001840)="c9f3100a1f07591ab227f6741eae7753046d", 0x12, 0x80000000}, {&(0x7f0000001880)="67d72e30588363d732e5431e5e535f674b", 0x11, 0x24}, {&(0x7f00000018c0)="9ce862947d24d89b461fa5fcde460c5e6c65d2", 0x13, 0x5848ca59}], 0x1000000, &(0x7f00000019c0)={[{@flock_strict='flock=strict'}, {@flock_write='flock=write'}, {@flock_local='flock=local'}, {@source={'source', 0x3d, '(-['}}, {@flock_write='flock=write'}, {@autocell='autocell'}, {@flock_write='flock=write'}], [{@permit_directio='permit_directio'}, {@measure='measure'}, {@dont_measure='dont_measure'}, {@dont_measure='dont_measure'}, {@smackfstransmute={'smackfstransmute', 0x3d, '/#*'}}]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000014c0)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000015c0)=0xe8) syz_mount_image$adfs(&(0x7f0000000040)='adfs\x00', &(0x7f00000001c0)='./file0\x00', 0x1, 0x5, &(0x7f0000001440)=[{&(0x7f0000000200)="89f87081df107059a90ae317cccb0377386b85ca868f417d87902009a125c5af74f61b31e315a22c7d0913f53a42bfafd270457d43a4ecb6ed97a4ced57b129640a61d6f7b00000b3cd57c12402f58f4d63bbfdae4", 0x55, 0x80}, {&(0x7f0000000340)="21f4dd7ee1a485b1a6bed2690f3b7e3daeacc853", 0x14, 0x100000001}, {&(0x7f0000000380)="24ced588c7ff5c2fcacbd51a5082875832e9dc0d1c48680f7fd74740465fc537dfe488108072dd9ddd39c07eee", 0x2d, 0x5}, {&(0x7f0000000400)="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", 0x1000, 0x7}, {&(0x7f0000001400), 0x0, 0x8000000000000}], 0x800020, &(0x7f0000001600)={[{'uid<'}, {'^[^@'}, {'ext4\x00'}, {'adfs\x00'}, {'seclabel'}, {'adfs\x00'}, {'+'}, {}, {'.]+'}], [{@euid_gt={'euid>', r2}}, {@euid_gt={'euid>'}}]}) 04:39:40 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000180)={@random="bffe150a4512", @empty, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) [ 1734.411408] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:40 executing program 1: open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r0 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r2, r0, 0x0, 0x800100020001) 04:39:40 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0xff, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev={0xfe, 0x80, [], 0x3e}}}}}, 0x0) syz_emit_ethernet(0x9c, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast, @void, {@llc={0x4, {@llc={0xff, 0xdc, "1b51", "84cc9ce8964207a9adb5cf8ed139b31f2b85d905311290d5a2569075c90fa9d7a313e75a9f52c095b7ce0a385e6dd506084eddbc331451d0a7c85e81f703b56204f7c72d5de464e881eda67aeabfe623d54065b8310110a53b08165005f23f70098211be295ea8d6a232f6b3a3f74a52f04559ebfc095bbbcb1eac7e5016735a06c05d2fba991009a9d6"}}}}}, &(0x7f00000000c0)={0x0, 0x3, [0x14a, 0x2e3, 0x6c4, 0xfbb]}) [ 1734.503675] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1734.547264] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1734.570549] EXT4-fs error (device loop5): ext4_orphan_get:1266: comm syz-executor.5: bad orphan inode 33554432 [ 1734.628186] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1734.680739] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 1734.998140] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:41 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x264, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000), 0x8) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e24, @rand_addr=0x64010101}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1d, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@multicast2, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7}}, 0xe8) sendfile(r4, r3, 0x0, 0x800100020001) creat(0x0, 0x0) 04:39:41 executing program 1: open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r0 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r2, r0, 0x0, 0x800100020001) 04:39:41 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x12000, 0xc4) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000000)={0x0, 0x7fff}) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) 04:39:41 executing program 4: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x68) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x80) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000180)={@private0}, 0x14) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={r6}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e22, 0x0, 0x4e1d, 0x2, 0xa, 0x80, 0x80, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x2b}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x0, 0xfffffffc, 0x0, 0x7ff}}, 0xe8) sendfile(r5, r2, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) 04:39:41 executing program 5: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x3, 0xff, 0x7f, 0x0, 0x2, 0x3, 0xfffffffd, 0xd8, 0x40, 0x2a6, 0x3, 0x1d85, 0x38, 0x1, 0x3ff, 0x6}, [{0x6474e551, 0x40, 0x1ff, 0x3, 0x3f, 0x5, 0x59, 0x1}, {0x7, 0x3, 0x192cab98, 0x7fffffff, 0xf04, 0x81, 0x80, 0x3}], "d83020e6751ca0c0d330a7fe35b47a96731fbf3bc51c980974f5b14766756a2a706e215e0091e255bc689142616f5076de26cfcc01188251dda50ec908f9b6d7b08911a9a27743de62510e0f2b2a1c7ee80d945db9fe4d5bbbbcfdfa482ea4b61d809622ece810100e5c8daaecd0c244204f9f644f6396c61e18759ad6e291a6226e40c6dc67b48663a2d24de458cc5906b68a548dcdb70340f9978f9e28ccec0aa7908b8f8c759442fcae8349b4506a63c10e5e0702de85a6998fb785393b446869652c6d", [[], [], [], [], [], []]}, 0x775) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r1, 0x0) ioctl$VIDIOC_S_AUDIO(r1, 0x40345622, &(0x7f00000000c0)={0x33b, "48c0a6ab2c6407743e767b5b0b568b410a819959729e4c5fc0a04120eac4757b", 0x2}) ioctl$TCFLSH(r0, 0x540b, 0x2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000026856d49a00cc4371bd6a7cab3f280045010040e590dce65aa1f63dae7252f293f4e2cf020201add988eb5e7a6e82c295a1465e3c5d8ce79d3bdcf05d51d1579c879bf8b24db2f8607d2934613232eb44cef6fc83d13812e89ef8b36dd3a637477981f394ab", 0x71, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) listen(r2, 0x0) 04:39:41 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x29c480, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="0059ec9c", @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf25140000000c009900080000002f000000050029000c0000000800a400030000000500190000000000"], 0x38}}, 0x8000) 04:39:41 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x10001, 0x9, 0x40, 0x442444ba, 0x800000}) syz_emit_ethernet(0x3a, &(0x7f0000000300)=ANY=[@ANYBLOB="bffe150a451200000000fcc5ae00000086dd607f2e16fa191733d90e7fa6800000000000000000000001fe8000000000000000000000000000aa4853cef11519db2f5c8c82588a979619630cd9da84028501861d8cb68baa5c98f6a5e31d072689c670e6399c5a667580f60fcf8f5740731ddab41acbc0c51d138583eeeaf5592bd9efd276f9d27922431a977f713bc94b1edf7431b6b9f2ef02c226dd03cca37bd696208dbbb6cc2dd35f5f18925d3576d17bc2199e905039b3cf9cce778c327652e3ba31e8a5c19edc3e0e8b094f7dfc6d19af2eb5a679a0c1ec5b50a59982b9e284883ab339c9a9ee58aa39418afde9be6b2c118320bcef163a5c7f85c7e044710c33672b77d47626249bb0d4cae307cf5406f8fae7f52e779d16f9c08d46ecc09dff06370641bbb119754bc9519cec233b1be2e9c0ceae8c874fae5d6a57e3cbe54305365d2cf9a5bc5521e259107ce056e4b49504874709c3ca88"], 0x0) [ 1735.136624] EXT4-fs (loop5): unsupported descriptor size 58688 04:39:41 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x1, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xa8, "31ccc30da0203592464bc4321f3162b98d5098ba42fca544f1dcce1b2d251d2843d9053a864a0e74f99cec8c538864faa925e7d453902335cc386cc0e39a1320df7514c2ad1e1fbc811536c2e467705370d18b605f729c2202c759cc2cb16b1966bd4bf91d6a95fc1993ea66b768be9e7ce669b45e12d0ed914af6509942ad738a0151ac7eefb5d7df972adf07cc5826866ed0fcf065fc3c80c4fe9496846558e4b54df094b3e218"}, &(0x7f0000000000)=0xb0) [ 1735.194215] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:41 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x7ff}}, r1, 0xf, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8}, 0x1c) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2}, 0x0, @in=@broadcast, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff}}, 0xe8) r6 = open(&(0x7f00000002c0)='./file0\x00', 0x4000, 0x100) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000000680)={{0xa, 0x4e22, 0xfffffffa, @loopback, 0x3f}, {0xa, 0x4e24, 0x1000, @mcast1, 0x8}, 0x5, [0x800, 0x40, 0xb5, 0x1, 0xffff, 0x0, 0x4, 0x5]}, 0x5c) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) 04:39:41 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)=ANY=[@ANYBLOB="bffe150a45120000000000008100000086dd607f2e1600003200fe880000000000000000000000000001fe8000000000000000aa"], 0x0) [ 1735.239127] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:41 executing program 1: open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r0 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r2, r0, 0x0, 0x800100020001) 04:39:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) truncate(&(0x7f0000000140)='./file0\x00', 0x2) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x13, 0x20, 0x0, 0xff, 0x80000005, 0x3, 0x3e, 0xc8d, 0xd4, 0x40, 0x26a, 0x8000000, 0xfff9, 0x38, 0x1, 0x100, 0x800, 0x78}, [{0x5, 0xeb1, 0x6, 0xe9a, 0x3f, 0x30e, 0x28, 0x4}, {0x60000000, 0x9, 0x8001, 0x40, 0x6, 0xfff, 0x800, 0x2}], "175e7261988ae53971c0e14c2a28ce0c122709ad0b9e19082bb1ff0cb05dd4d3cd0be9d8b2e63a3030251402bcd1ffb9ce38c4a6257b6cbe6bee7eb2e82f0600628b76dfbea1773808a4d3439ce41253a2cd1e", [[], [], [], [], [], [], []]}, 0x803) renameat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9177) 04:39:41 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="bffe150a45120000000000008100000086dd607f2e1600003200fe8800000000000000000000000c7e0359e576c3f0b0d334de9b5857000001fe8000000000000000000000000000aa"], 0x0) [ 1735.352617] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1735.407688] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1735.424570] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1735.436797] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:41 executing program 3: syz_emit_ethernet(0x5e, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val, {@mpls_uc={0x8847, {[{0x6}, {0x2}, {0xb0d, 0x0, 0x1}, {0x2}, {0x2}, {0x81}], @llc={@snap={0x1, 0xff, "7406", '\x00', 0x88b5, "81f0fc3553debe31a8ecae318a7e4f99e54d75cce134120b1a5b8cc41de8a0d30a18f7d7a2efc7"}}}}}}, 0x0) syz_emit_ethernet(0xd5, &(0x7f0000000000)={@remote, @multicast, @void, {@ipx={0x8137, {0xffff, 0xc7, 0xc5, 0x4, {@current, @broadcast, 0xef}, {@current, @broadcast, 0x4}, "6546f0f585937f6820061775a11a29885bfdbe4ce2c553eaf169e549243fad4825438251febafd3a3df4f641340099b872f1e1556d2fdf933f9d7e628ae5d0e629e4f4ee239f5cf3a43931c804c4d02ea1cbfffd3ba579773223cd56a7b264b70c18c382c853f6994b3a96779fafa69e9d31351d64a06a30a7fb2b1f47b6bb75c1090b3b63189957de2d2eb3971db8e080c7bdff11369b88c048fe2f8d0db56eb9a654e14da0ec8cbd"}}}}, &(0x7f0000000100)={0x0, 0x1, [0x620, 0x11b, 0x101, 0xf16]}) [ 1735.472273] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1735.495094] EXT4-fs error (device loop5): ext4_orphan_get:1266: comm syz-executor.5: bad orphan inode 33554432 [ 1735.507688] Unknown ioctl 9216 04:39:41 executing program 1: open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r0 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r2, r0, 0x0, 0x800100020001) 04:39:42 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) getpeername$l2tp(r3, &(0x7f00000000c0)={0x2, 0x0, @private}, &(0x7f0000000140)=0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_TIOCOUTQ(r4, 0x5411, &(0x7f0000000180)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0xfffffffffffffe21) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2}, 0x0, @in=@broadcast, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff}}, 0xe8) sendfile(r6, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 1735.590015] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 04:39:42 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0xcb, &(0x7f0000000000)={@empty, @broadcast, @val={@val={0x9100, 0x6, 0x0, 0x2}, {0x8100, 0x2, 0x0, 0x1}}, {@ipv4={0x800, @dccp={{0x7, 0x4, 0x1, 0x5, 0xb5, 0x67, 0x0, 0x0, 0x21, 0x0, @multicast2, @dev={0xac, 0x14, 0x14, 0xc}, {[@ra={0x94, 0x4, 0x1}, @end]}}, {{0x4e20, 0x4e24, 0x4, 0x1, 0x8, 0x0, 0x0, 0x3, 0x3, "713faa", 0x8, "753106"}, "c9231bf2527cec24696255f404e9729f79632c913eb2c9fd0df622afd271fd02339a3faebbf3706d870a59eb273a23f571f4daeb0d024422dfefc6d0a77ac6eb7ee67f4be23a22a159fdfb0c9946b7bf7376b0eb49f5d2e74b1c78323135ed9631238a411b6169118f3664b000b1b11b3bf00e49af647adb450d3ce1fb9c731e68bd2108004c37f496"}}}}}, &(0x7f0000000100)={0x0, 0x2, [0x503, 0x9f4, 0x5e5, 0x11e]}) syz_emit_ethernet(0x176, &(0x7f0000000340)={@link_local, @remote, @val={@void, {0x8100, 0x0, 0x0, 0x2}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "21942c", 0x13c, 0x88, 0xff, @local, @mcast2, {[@srh={0x8, 0x6, 0x4, 0x3, 0x40, 0x10, 0x6, [@empty, @dev={0xfe, 0x80, [], 0x3e}, @private1={0xfc, 0x1, [], 0x1}]}, @fragment={0x32, 0x0, 0x9, 0x1, 0x0, 0xd, 0x65}], "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"}}}}}, &(0x7f0000000140)={0x0, 0x1, [0x7b5, 0x302, 0x833, 0xf2a]}) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000640)='/dev/uinput\x00', 0x2, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000006c0)={0x0, r2, 0x2, 0x6a, 0x425, 0x9}) syz_emit_ethernet(0x32, &(0x7f00000005c0)={@multicast, @empty, @void, {@arp={0x806, @generic={0x303, 0x1c, 0x6, 0x8, 0xa, @broadcast, "d794631924dfd151", @empty, "78998d37a1281905"}}}}, &(0x7f0000000600)={0x0, 0x2, [0x3b5, 0x1a9, 0xa42, 0xa3a]}) socket(0x200000000000011, 0x4000000000080002, 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r3, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./bus/file1\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) link(&(0x7f0000000200)='./bus/file1\x00', &(0x7f00000002c0)='./bus/file0\x00') unlink(&(0x7f0000000080)='./bus/file0\x00') [ 1735.714085] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1735.816337] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1735.908851] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 04:39:42 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) r2 = perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x14080, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) fsetxattr$trusted_overlay_opaque(r2, &(0x7f00000000c0)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x3, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r6, r4, 0x0, 0x800100020001) creat(0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2f}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}]}, 0x38}}, 0x8000) 04:39:42 executing program 5: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x200000, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x28e1150b78a76835, 0x0) dup2(r0, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 1736.102255] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1736.135202] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1736.154198] EXT4-fs error (device loop5): ext4_orphan_get:1266: comm syz-executor.5: bad orphan inode 33554432 [ 1736.154855] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1736.177583] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 1736.194684] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:42 executing program 1: open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) 04:39:42 executing program 3: sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8050}, 0x40000) syz_emit_ethernet(0x3e, &(0x7f0000000300)={@multicast, @empty, @val={@val={0x9100, 0x3, 0x1, 0x4}}, {@ipv6={0x86dd, @icmpv6={0x4, 0x6, "5b4ceb", 0x0, 0x3a, 0xff, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @empty, {[@fragment={0x1, 0x0, 0x36, 0x1, 0x0, 0x7, 0x66}, @srh={0x2e, 0x0, 0x4, 0x0, 0x9, 0x7e8acfb4b9964982, 0x6a41, [@loopback, @ipv4={[], [], @rand_addr=0x64010100}]}, @hopopts={0x2b, 0x0, [], [@enc_lim={0x4, 0x1, 0x1}, @pad1, @enc_lim={0x4, 0x1, 0x1}, @generic={0x3, 0x0, "02099ff9f27f73b40af86548b983ef2ec6a8b443f97fac2f55c3f68efc62570c942a927512"}, @enc_lim={0x4, 0x1, 0xe2}, @generic={0xff, 0x0, "55f4396df5eb98ea2e8c35731f4538d736175bc8e55d76aa3e477a3aff4900afa010782f559b2dbfd7155bba2000aa8b1cadb0980fe7be0fa2cb59ba2a735a2a66c9c01133be4e69ab6d5f9a192b20e374316f280a31cadf63848cf456136934bd2a2cb5ebd6014b81578687fde72bfa8a50944fb43d29add6045d6ace4a0ab2d7689f60f86bdcb02b8bb81123c7621e21c301214c827721fbf4369fc267d12b04364affd54f4a8b"}]}, @srh={0x79, 0x0, 0x4, 0x0, 0x0, 0x20, 0x2970, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, [], 0x22}, @mcast1, @loopback]}], @ndisc_redir={0x89, 0x0, 0x0, [], @private1, @private0={0xfc, 0x0, [], 0x1}, [{0x1, 0x0, "f3e568831fe196a7bd905a391fd4363b6d00b97b19608b0142ef960906d063"}, {0x18, 0x0, "aaf3148bcb72f33d38c5411ef18dc65f72005e5b1b9beb10a8c96da9c0857cc1d686b094bca3216e9ddbaffda6ba1e0f191fc6a26494892320d9983e7958c47608cf28fb84cc7e330fd7cff67bbc58f01da65d3c3e9e8f3e1d372a18466808f38515201bfd611089fc6b3dcfd12e9e40381a7d0051c5118a0a4fa1d917c8bd0dfca1e9a1038587f9883e4ab9ec8b07753bae81b8244fea49a31f189b928d6ef767c6b6562e84581e91aa22e07eb8b514882fd345801bd6c090836eaf699037b9fcfcabf70aa8d88b28818b7fce29207244069c45a0796be4050b5d15cea7a34eb9d4f3f7f429951c7da99871f18f27763e9e1e592f8262d47c"}]}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @val={@void, {0x8100, 0x7, 0x1, 0x1}}, {@llc={0x4, {@snap={0xab, 0xab, "6bee", "f91f16", 0xa00, "b79994a2a40b6481a4c589a9ab87d5637282901e9f4e7c42d8e9f549a619e5a2e6e7ff3d29c16fdb7881f3d1742be0"}}}}}, &(0x7f0000000200)={0x1, 0x4, [0x931, 0xcbc, 0x3bf, 0xd1]}) 04:39:42 executing program 0: r0 = open(0x0, 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x7f, 0xfb, 0x2, 0xb1, 0x0, 0xfffffffffffffff9, 0x4000, 0x3b7afbc2571b1a66, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x19, 0x0, @perf_config_ext={0x4, 0x1}, 0x80, 0x1ff, 0xc339, 0x8, 0x7f, 0x8000, 0x800}, 0x0, 0x5, r0, 0xb) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x115080, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22, 0x4}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@empty, @in6=@private2}}, {{@in=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0x0, 0x80, 0x0, 0x88, 0x0, 0xffffffffffffffff}, {0x1f, 0x0, 0xe1e, 0x2, 0x1, 0x0, 0x9}, {0x0, 0xc000000000000000, 0x0, 0x81}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2, 0x32}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x40, 0x8, 0x7, 0x7ff}}, 0xe8) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) 04:39:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) dup(r1) connect$ax25(r1, &(0x7f0000000040)={{0x3, @bcast}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default]}, 0x48) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000300)={0x3, @bcast, r2}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@private1}}, &(0x7f0000000340)=0xe8) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x1, &(0x7f0000000140)=[{&(0x7f0000000400)="1d119a4683a1d760e67b845d9bd23e15dda75081bc34eb730fab58ec863ed157fbd54fb4f42498d2724919c8f313d4645c449f66c906ec18f19a298014515da04fde83f90f0ef9fd773a3c56ccb800146cae950446a490d26fb1be259d03086d15c089aaeab73b9a45cf600c4171e3750b0f6428895fe5c8fa39980d88cfd2a9ab66d07becfee2b13b171e3dadb1fe08655a1b6a5566d7172066d21870a4c54749720c2c74eeb43d33ba086e81c2f91d4278052372755bb9f8543b36e58ee75a460154487773f7bf30ca531e284c4d8e3088ce493afb9cee6d96317539e1f160b0b364f4e6d52d9e4dce4dba8c0d068d64327a5201bf64bbca61aca9e6fb74e1fb1568d3263bff0d2e9a869447129c0b335019db7d0414135af630f0d96b5615f0f6c9fbc10c461a25ecca3cd5988c2d2cd6fcb8178f5ef15c374d0fec777f645e0bb9975c615fa0576c005446da9b2ce2f8b01aacff664bec85bc6b51d9e5705f1208ce96bba8c4fa11799c4810631d2bc874571cf3bfa71e0d59a976e8e2d855367b9fee9f3467f7b1ce34da2bc502dc0444683d8db8554739a9d9f2a799046acb7eb12f74baef7593c76aa355de36082abf365542fbc6653c68140c9acb24ce4285b680474829c5e12ded1c20bf187f5a03111a772cc5f7f571799a940ab87dae3bb77941fcfe79e375ef17b019f90483f700d8f928cf6b6cf87fba9b5586d46aa745e6ece82ce010b9cbb024974124a0057f3873baeaa8dfe04b7bc6e782c68249ba54b4531360c3f6d1b47fb8e6c6d7d7d3ffaeedcea0218a7710846bfe38490e92af349b25b6b719363f6a3dc3a38a41bd60c096dc91af123cd0b8fab83e7c3e33bc845f4cc671e3573d8feec217af94c403812eb76f52feffdb1a685ef37b7c687cb5c631f137d64cbd4a4d3f1df59c45a5dbb725012131e28537cc14e060fe5377378a2f8f84907692f3bc05b200cfc555bf4729a133b8656eabc3f4f691d5a9ed91dd4096c648a985f010d734336b0f16660f43635defb5bcefca6a7e50d6f010fc2968dd16321f2b989d70139818911d51581c644cfce594dcf8636c10b06bef8d375c8a74da7942b3b997ffda8e19bb41a6e1811b469f59977edd4279e97df23032ebb5fcfd0897c854170b95cc83b6f0a3c0a991382fb2a6df699a2accbea92c4c3b9deddb17841612cf31b29c105214ef66866260ff32b44c38d90c5e67f95fcdc47717445a4f6dc32e095757bb37d198b943f661bcc394a4dfb9e0ab55d0499c54a43a8ed39867479435ef3394f8daa622693e47c2c43caeab4ad78cf8a7057c0f92027577bc2164ae0c917aaa53dd8277b54cefe14f77641b17bbcf6580fe83413a1ad00176d2c9efbc6be9f19dac39fc4def6fbf9268c9660db0d359af4ace07f43192c9e181f2a76fc3b8137dc85270a287ef25c6c59d083b924a4806d740cdb02cb79f3b7212018e2b4706aeea539d98f288e7140dd888da85900e61046a6bc3ae0963bf19b0fd38458b04f51ff62ae02676989da281d2c5464c45c4b2ee1ca41f8050e0cc9fe4ed912ba4b7d2fcb8a7956d96b3da9de63ad8f882fc3b40d076402d1023c9f570d9de8b97dab44976a35763bf2136ef8ab15211ab6f8be4f87c39c8163b7c7b6ab791b4aa03be183d752fb19f58036680de4381e3c894ff5cda8275862c01ff52368c94ecb83ee20dbea53e4530b7d9a22a4ac4372fb22a49e898a42c713e397ccbac7fd2e7afb6f393391aab1bde30bc6a39d465a663de2a34243c2c09e0a8e65baaf579356770d02825131701ad96d3076d17304b08f7e1f433fd811983ca50090b57a0084d00e1016892254bfe67099363d535978c2ae963e19c0ed825e50dbb4595a7757147cdc9b364c5538a842e4e0e359b011e88d3401345a2303b12956aded86a971ccf5369a005142dd92f0cf59dfc1b31ef2e872c820faf496c729cc1c8f1b3c3a31dc2ebbddf87a8a2a738e9c25c7ec70d9ffe72a160fb88754dfa1f7dd6c89c124b8e89b5697bbc1be51595834f5dd750f9b52a514636b66ad397337a53d4f7b8fa86bf3a82a73b7839d85e95f38e4b8602592502ff8eb2f3e6e3fa8206fc08c86c6d404a5467c1161df35d7701501c84035a2e220cb212637366ab9dcecd3f4c8648697be60169b88bf3bee7a29d7eb17603d29e9dd038665ca36482176a0ece7fad2de4154df87e9ee20bd871d79e8b8e3bfcd16a09f714ed23757c5472e2d08878d9d2a02f77a18bf3bd8e9f44f143783bff5b7d45474531f3f20722b363538f2a5a30380c67ce434e27b426de41d7ea7f7f2040408740dbbd383ca3ab05858cc779b56a24bd21f44c2252d653b72e0ee071f4219fa058a0df7e75c7519dbd378024e83afe9d0a4813416bc39b7a8a2fefad0a064a485cffd3a6c1280730d408a14a98e7fa1053510d6f2bfd500f378871c6ec4ba67130e912b7ea2cce4294fca6b188c120c5a27d97350c2e7587ecc0e9a6086090e33c81d5841222050f34c1798adfc264b679e351a92d8097613fa960cadf021302680bc27f53d35bdb61be34a811e3cd87120986ed28b9471c38176845d210868b32fa698e8aab5886547f2274167d86e728d1575d49e2fbd6c1fbbc9c16ffaa0f1f88e69db308d4ab6213a16113737ff3dd19386009376ebb5b35845d58b15290321e4c597e542e2c42b9ebe812468c3eee496e200d723b37306fefa916c34249a22eb091b7f94cc4fefcd794d5ba74292487eeeeb410c870259178936a8a6a39b09fb2f119d55ab849de9890b31f33237768f470a3dc5af65e5b35245a47316682f012d561dec1f32cfa732ea574f3481869d3d51368f4dbe1936e4812834a96129d9d140cd4ca88d27a4a9e10841dabc9511658d36ff95509eaeccbd11578cf891016ccfd01774f5bc6689b4d873d8b3c416a5873e11fe1ddbbe337a89f96c16df50309f325c20f89a557b29a39d29ca92558e090dbc7dc8aafad4581c990e95b8e7df42b1622485c096538831769639b1346cd405087852165e63ffee3ace54f817dba7873453c3b08636872a6aad02e152925cb56f3babb7eb5bd521b3ea02c12bfeb7580540cc0a949c249453ae3d496ec3f30fbeb8f3c39fc32121a01ba5a1879f51167741b0050eca8cc77f1397dffc66717f81732a2c95eb9d1f3a773ff35a031144ee2df8226d5ea8e7e04525bce1264acb496ef020d6b685045154ce8f8e7489c6506b11361b85782102154de25de08d8a74e55b8c22854a55acc79ab9cf8d780daa0cd5eaa3584b3cb26cb20968042c94e11afd7cc8c55e6f3f86e754ff854844223b4de846c6cf8c864383e042b0f3769acafd0724c60132a1c0f1d7eaa6a0295eafc9d04398d07e67f09cdac38aa75c37762f1bdd4443b961ad16e5d9399a19c2be844560ef722cc6abeeed66ea674bf907e53a44e3579f931ddcb98a3b4d023dd473adef3cc3bd9036672837008ce705616087d465fc2f4545a6bba339f4704a64da3de9b0fa6910edfd39278832c7f23cf5084ae445a1e072457c95945bc46245aeb8eb170ff5d3295bd6e56aea35086134f72cfebaed0c7a7810b60ca5df87894ecd9a24023c56e3ad4d6e79b5965d52c428cf523e2ed49d2f39117f8de325f98335153db73d87e44e2a00d9bb4dad1fe2994ce8fcbe432a9bc336ce1208b423da94bfb32cada3b11d748250cbd781e05474dcd7fef425f77d5db1937e301f27f2a1a115ce530d6e66134d77ddafcebf3e789cf0aa37fb5091ae37936acec12d3285a5821cb78225612d8b6067ac07e09a3288db696b98dd7b4f2df62cb36cf1a23ab56e86e4c95db032379348f980067f6e7237496cbc35ef5ef789c1ff0b9b31f6db5c9762b57ef6db18874efce8ac8b3891d9af252775d60514df0f772bb5ed8b4ed20ea05ef363980ee249caf00e0d8a04c048c3efe5ea87c59cc2ef85c46bc98351930e8b39b3d6d4b90c54988b5cee80cb45b2580c9524ecbf803cd80d57c2e35c19ad426c6d1baf92ff1f6640161920a24cf1a4c7d7983d122e996b95424fe7f5d0ed0368e78cf971895b77b444b14b44b77df262309bf91c271c42a3166ffa5508f10973e9db4e4f1df3257aa41526eb6b6b1aa8282590c57587aca499e1c0e82d5c94bd59f9a254384bd9ceaa0b4af3f14c4e797a60b2d3a499e745c8e1094867efbf1ccdcdf0116cc77e69f8c700c6a128b5bb35aad8d7cc97a959e6c2f752b5a15d5900b2e99ed5f9753aa71f4b1f16090fdc64d004a29101ab6ce1ec18040665c116534cff8c2af88f10f0226e966191ce2bbcedd34bf4879f73abecb6d87dd8fa470e21885283c840f64c303f7f70d85421e56710c92956c972b9369f7b2456905545ccad1f878269cd15a2a738fe0a2f87e902b00b6751650509013020a8101b009ebd03175726faa09c6f4e92d2dd578b899d899f5110e4b671ded55d711e61afaf9f05bea2747f06dbe5b22873ed9e38ad0b4adc3243ecb8bfb942ee28e34f68d228ff4c0312979f3dd6dacda67087308080b7c46cec6fb45359be7791950d5bee0cc18ebb367a3bca95b8f84c9de72c7a7f517e518bef710b99dccf19ae971bce7312a6778b56e7c283c3a18ab101ef073846446da716a7b04c9157d6982e7109f0307c5ea8e245af7ac7817f9f434c5571332c3f97fa214ba590e57b2aff8e5de4811c45848e1ed22e1400353a0ee9a605bb4a419f6382ed279cd6e236574b0d0dee5fc601f354bb5b003ea05bcc765a5aabac96a33857585474b5e95cfd931fe7f4f9c6676f628f1dc178f487f605886459c606ecfb667a1fc0d1a15e071b625e5695f3f99c31a502aa1b0fc91af6d48c5e95eb8a71d6d9cf31dbd5b64a0b445c9e39eb989402d1d06b9fdfcdab27011f4b1de57eb7d9ef15dcabaab9d96ebd7a02311fd490a465aeae75f594073de7e728e89afdd990abb4fac1f95601d0f7c8ce7f61870693962275483a3456bf316f48982e143fe0c9936be10e2f6e5be8a99c8e903765b0a30b4092a41511a8e1bcc3e50635eeab26b8c32f612ebc010a5592aff3bdf1e2f85c6c321e20e6252926cc4db3fede64d1d980c9a182931f9c9f949133b6ca0a923846a2dfe202bc2b01b07f61717ee540c35f16a461622fb359d6c6a515b43889b6fae657a778aa70e333e98165db0b4f45e63f51fedf042710b6dd9e57e347a6a98f41b9f58ffc7283277fecbd6c5578448dde61a02e50c381abd6184557978980f83fd6053e330e0457f59b509d9d04020103affade49e40436a244e02f44492db8af790235630c37096352049b12833afc1f846743b6dcfd95db5d1a04a5766ded6eaf878ebedc42a4f0b35e3fb64cd9109e3b899d38e830bb5baac5a36dc7a4610251856ffeec906e096b0febc91a6172e237b160ffb5a34b8f1b8071a940efb10fbd584b36805bd3f42be32efd7cd51b85e0a54ca4a84bdd33d90ad6a0e8957b1b8aa3719a57e2e402385a6e7a5733801d4b0e631cac5b8e0f1843b71e600854dea5e7adc7a0e686165e9f470fde1aac66114735d69f01ff897e0f74bd3963461b7960d88509d25af86cf1dac06f3380617801308cfa60e2fd71e01217a078832e2a3e1678ab6f2e328950acaffc0e46e18cd3984e1af30e2e5cfab32caac58af58ba5f066ae3dda3d9f3056996409ff5a0d801da7c152ccfd6cee4640252d55fbe8af6e18432b937155def0ee74b839c314f982d30b7a8c908947510186a878e06bd6a09e48334e90ca62af828394400bcc3ae41d68fed18", 0x1000, 0xffffffffffffac3a}], 0x40000, &(0x7f0000001400)={[{@dots='dots'}], [{@appraise_type='appraise_type=imasig'}, {@fowner_gt={'fowner>', r0}}, {@fsname={'fsname', 0x3d, '*)*!&/[+@'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@fowner_eq={'fowner', 0x3d, r2}}, {@uid_lt={'uid<', r3}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}]}) 04:39:42 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x4e22, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x9, 0x6}, {0x200, 0xc000000000000000}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d2}, 0x0, @in=@broadcast, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff}}, 0xe8) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000004c0)={'nat\x00', 0x0, 0x4, 0x52, [], 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/82}, &(0x7f00000000c0)=0x78) sendfile(r5, r3, 0x0, 0x800100020001) write$binfmt_script(r5, &(0x7f0000000540)={'#! ', './bus', [{0x20, '[/!\x95&'}, {0x20, '\x00'}, {0x20, 'nat\x00'}], 0xa, "93902b1e4ff5da1705cb72f4290ea57b7dfab4948365b6fd6bcffb9a50f58ddf2fea285460adbf757a03637fb9f5bf09776ece5b46adbf983b04ac76abd17b53c413de0bb330de2a61616176fdc9755bdf8ec803103c41382d0922b2"}, 0x72) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 1736.335585] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1736.380826] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:42 executing program 3: ioctl$SNDCTL_DSP_GETIPTR(0xffffffffffffffff, 0x800c5011, &(0x7f0000000000)) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x5, &(0x7f0000001100)=0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r2, 0x0) close(r2) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff020000", 0x38}]) r3 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp1\x00', 0x40002, 0x0) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x100) io_submit(r1, 0x2, &(0x7f0000000300)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0xf000, r3, &(0x7f0000000080)="f05533e1145aab4740e168d2266da1dac5bfce37d506b1afd85313252ab382aabf6d8c2a7ff35915d140012683ca7d5fcb6514b740fe708e0a5d4fe7e6f8c15bcb7d1274bcd4dee7", 0x48, 0xb1, 0x0, 0x0, r4}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x3, 0xffffffffffffffff, &(0x7f00000001c0)="9fbcec88c2f8f5a975a23b5e5a2adb259df974b55a78f9336f5223bd6e4b414f0d89c40c84d99798c150c7db7ed00f3c6a23c3024b2ee995cd317c720c253e244f6971f33d96694990b9fb8a97afa7c34b3028d9cb73df0c7563d6d20ab57364b2643f7d61b49cd38b7b7d4fe0ba0de0fe19d190ec249450dfa3d1fb15e8c7ff10ff1e812a600e909f113139bad74ad236154c8bd085889039bfc0541147899f03f91d7875448498ef23ff661b627316aad1279ce9c50d73485dbc0448d457d6dfa845eceb1728fb2d3b9372607fd6b4895aaa9b752ef434b4ce8d509c", 0xdd, 0x6, 0x0, 0x3}]) [ 1736.471579] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1736.513636] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1736.546631] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1736.560746] ax25_connect(): syz-executor.5 uses autobind, please contact jreuter@yaina.de [ 1736.587230] EXT4-fs error (device loop5): ext4_orphan_get:1266: comm syz-executor.5: bad orphan inode 33554432 [ 1736.644408] kasan: CONFIG_KASAN_INLINE enabled [ 1736.679005] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1736.711963] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 1736.717110] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 1736.718223] Modules linked in: [ 1736.718250] CPU: 0 PID: 18519 Comm: syz-executor.4 Not tainted 4.14.216-syzkaller #0 [ 1736.718262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1736.747019] task: ffff8880601dc040 task.stack: ffff8880520b0000 [ 1736.754307] RIP: 0010:scatterwalk_copychunks+0x4a3/0x680 [ 1736.759757] RSP: 0018:ffff8880520b7520 EFLAGS: 00010202 [ 1736.765130] RAX: dffffc0000000000 RBX: 0000000000001000 RCX: ffffc900092f5000 [ 1736.772432] RDX: 0000000000000002 RSI: ffffffff83154cc4 RDI: ffff88809f4d7128 [ 1736.779743] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed100a480871 [ 1736.787051] R10: ffff88805240438c R11: 0000000000000000 R12: 0000000000001000 [ 1736.794328] R13: ffff8880520b75d8 R14: 0000000000003000 R15: ffff88809f4d7134 [ 1736.801748] FS: 00007fcf025f1700(0000) GS:ffff8880ba400000(0000) knlGS:0000000000000000 [ 1736.809991] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1736.815892] CR2: 00007f40a533df60 CR3: 00000000a5e55000 CR4: 00000000001406f0 [ 1736.823172] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1736.830466] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1736.837835] Call Trace: [ 1736.840441] scatterwalk_map_and_copy+0x100/0x1a0 [ 1736.845329] ? retint_kernel+0x2d/0x2d [ 1736.849324] ? scatterwalk_ffwd+0x420/0x420 [ 1736.853654] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1736.859255] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1736.864287] ? __kmalloc+0x3a4/0x400 [ 1736.868020] ? gcmaes_encrypt.constprop.0+0x527/0xc00 [ 1736.873234] gcmaes_encrypt.constprop.0+0x5b5/0xc00 [ 1736.878442] ? generic_gcmaes_encrypt+0xf4/0x130 [ 1736.885064] ? helper_rfc4106_encrypt+0x2b0/0x2b0 [ 1736.889913] ? __sanitizer_cov_trace_pc+0x3d/0x50 [ 1736.894767] ? cryptd_aead_child+0x9/0x40 [ 1736.898954] ? tls_push_record+0x938/0x1270 [ 1736.903294] ? tls_sw_sendpage+0x760/0xb50 [ 1736.907569] ? tls_sw_sendmsg+0xfd0/0xfd0 [ 1736.911726] ? inet_sendpage+0x155/0x590 [ 1736.915798] ? tls_sw_sendmsg+0xfd0/0xfd0 [ 1736.919958] ? current_kernel_time64+0x154/0x230 [ 1736.924728] ? inet_getname+0x3a0/0x3a0 [ 1736.928720] ? sock_sendpage+0xdf/0x140 [ 1736.932809] ? pipe_to_sendpage+0x226/0x2d0 [ 1736.937147] ? sockfs_setattr+0x140/0x140 [ 1736.941310] ? direct_splice_actor+0x160/0x160 [ 1736.946080] ? __splice_from_pipe+0x326/0x7a0 [ 1736.950596] ? direct_splice_actor+0x160/0x160 [ 1736.955817] ? generic_splice_sendpage+0xc1/0x110 [ 1736.961296] ? vmsplice_to_user+0x1b0/0x1b0 [ 1736.965622] ? rw_verify_area+0xe1/0x2a0 [ 1736.970770] ? vmsplice_to_user+0x1b0/0x1b0 [ 1736.975107] ? direct_splice_actor+0x115/0x160 [ 1736.979715] ? splice_direct_to_actor+0x27c/0x730 [ 1736.984774] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1736.989646] ? do_splice_to+0x140/0x140 [ 1736.993635] ? rw_verify_area+0xe1/0x2a0 [ 1736.997809] ? do_splice_direct+0x164/0x210 [ 1737.002140] ? splice_direct_to_actor+0x730/0x730 [ 1737.007012] ? do_sendfile+0x336/0xb30 [ 1737.011089] ? do_sendfile+0x47f/0xb30 [ 1737.015111] ? do_compat_writev+0x180/0x180 [ 1737.019463] ? put_timespec64+0xaa/0xf0 [ 1737.023446] ? SyS_sendfile64+0xff/0x110 [ 1737.027608] ? SyS_sendfile+0x130/0x130 [ 1737.031721] ? do_syscall_64+0x4c/0x640 [ 1737.035721] ? SyS_sendfile+0x130/0x130 [ 1737.039705] ? do_syscall_64+0x1d5/0x640 [ 1737.043778] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1737.049142] Code: fc ff df 80 3c 02 00 0f 85 d9 01 00 00 48 8d 45 10 49 89 6d 00 48 89 c2 48 89 44 24 18 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 81 01 00 00 48 b8 00 00 00 [ 1737.068457] RIP: scatterwalk_copychunks+0x4a3/0x680 RSP: ffff8880520b7520 [ 1737.105438] ax25_connect(): syz-executor.5 uses autobind, please contact jreuter@yaina.de 04:39:43 executing program 5: setxattr$incfs_id(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='user.incfs.id\x00', &(0x7f0000000140)={[], 0x33}, 0x20, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="040000000000000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) 04:39:43 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) [ 1737.269580] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59657!=0) [ 1737.288946] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:39:43 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="bffe150a451200000000000081fa50c7894c44e41b738c29705bed00000086dd607f2e1600003200fe880000000000000000000000000001fe80006e8f22366e6371b86f25d9a43ca03b000000000000000000000000aa"], 0x0) syz_emit_ethernet(0x107a, &(0x7f0000001280)={@remote, @empty, @void, {@ipv6={0x86dd, @tcp={0xb, 0x6, "e94e46", 0x1044, 0x6, 0xff, @private2={0xfc, 0x2, [], 0x1}, @mcast1, {[@dstopts={0xc, 0x1, [], [@ra={0x5, 0x2, 0x477}, @jumbo={0xc2, 0x4, 0x5}]}], {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x1, 0x0, 0xb, 0x2, 0x8, 0x0, 0x80, {[@sack={0x5, 0x6, [0x450]}, @exp_fastopen={0xfe, 0xb, 0xf989, "7bb9da5accc547"}, @eol, @sack_perm={0x4, 0x2}, @eol]}}, {"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"}}}}}}}, &(0x7f0000001100)={0x1, 0x2, [0x109, 0xfab, 0x74e, 0x9da]}) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) perf_event_open(0x0, 0x0, 0x7, r0, 0x0) r1 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001240)={r0, r0, 0x7}, 0x10) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) fcntl$setown(r1, 0x8, 0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f0000001200)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0xa0000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001180)=@newlinkprop={0x40, 0x6c, 0x100, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x15, 0x4000}, [@IFLA_PORT_SELF={0x20, 0x19, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "fa00365fdbbcd427e41a2afca30bcc5b"}, @IFLA_PORT_VF={0x8, 0x1, 0x7fffffff}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4115}, 0x4004000) [ 1737.320577] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1737.326251] EXT4-fs error (device loop5): ext4_orphan_get:1266: comm syz-executor.5: bad orphan inode 33554432 04:39:43 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@random="bffe150a4512", @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "7f2e16", 0x0, 0x32, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}, 0x0) syz_emit_ethernet(0x3d, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local, @void, {@llc={0x4, {@snap={0x1, 0xab, "8f65", "056fab", 0x8809, "276ee820beea729d27cc3a4687739ae46be89e58acca8d70164db32f332101f8df4c9f8bd988"}}}}}, &(0x7f0000000040)={0x1, 0x1, [0xed8, 0xd5, 0x952, 0x7f3]}) [ 1737.426133] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1737.428284] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 1737.531424] kauditd_printk_skb: 34 callbacks suppressed [ 1737.531432] audit: type=1804 audit(1611203983.919:9173): pid=18511 uid=0 auid=0 ses=4 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1183/bus" dev="sda1" ino=16039 res=1 [ 1737.607142] audit: type=1804 audit(1611203983.949:9174): pid=18511 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir788247432/syzkaller.BvLEyw/1183/bus" dev="sda1" ino=16039 res=1 [ 1737.612165] ---[ end trace e01f9bf5617d324c ]--- [ 1737.639341] Kernel panic - not syncing: Fatal exception [ 1737.643235] audit: type=1804 audit(1611203984.019:9175): pid=18501 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir686174524/syzkaller.7QgYhE/1197/bus" dev="sda1" ino=15907 res=1 [ 1737.645811] Kernel Offset: disabled [ 1737.671036] Rebooting in 86400 seconds..