Warning: Permanently added '10.128.10.6' (ED25519) to the list of known hosts. 2024/05/26 04:51:31 fuzzer started 2024/05/26 04:51:31 dialing manager at 10.128.0.163:30000 [ 22.236485][ T23] audit: type=1400 audit(1716699091.160:66): avc: denied { node_bind } for pid=346 comm="syz-fuzzer" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 22.256977][ T23] audit: type=1400 audit(1716699091.160:67): avc: denied { name_bind } for pid=346 comm="syz-fuzzer" src=6060 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 22.307295][ T23] audit: type=1400 audit(1716699091.240:68): avc: denied { mounton } for pid=357 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 22.311562][ T355] cgroup1: Unknown subsys name 'net' [ 22.332998][ T23] audit: type=1400 audit(1716699091.240:69): avc: denied { mount } for pid=357 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 22.346163][ T355] cgroup1: Unknown subsys name 'net_prio' [ 22.361954][ T23] audit: type=1400 audit(1716699091.240:70): avc: denied { mounton } for pid=355 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 22.365763][ T355] cgroup1: Unknown subsys name 'devices' [ 22.387822][ T23] audit: type=1400 audit(1716699091.240:71): avc: denied { mount } for pid=355 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.416778][ T23] audit: type=1400 audit(1716699091.270:72): avc: denied { setattr } for pid=359 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=9243 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 22.421460][ T356] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 22.439980][ T23] audit: type=1400 audit(1716699091.340:73): avc: denied { unmount } for pid=355 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.467764][ T23] audit: type=1400 audit(1716699091.380:74): avc: denied { relabelto } for pid=356 comm="mkswap" name="swap-file" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.493089][ T23] audit: type=1400 audit(1716699091.380:75): avc: denied { write } for pid=356 comm="mkswap" path="/root/swap-file" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.544191][ T354] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 22.559331][ T355] cgroup1: Unknown subsys name 'hugetlb' [ 22.565041][ T355] cgroup1: Unknown subsys name 'rlimit' 2024/05/26 04:51:31 starting 5 executor processes [ 23.205358][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.212322][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.220115][ T370] device bridge_slave_0 entered promiscuous mode [ 23.228189][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.235010][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.242382][ T370] device bridge_slave_1 entered promiscuous mode [ 23.404107][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.411049][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.418535][ T375] device bridge_slave_0 entered promiscuous mode [ 23.431442][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.438267][ T370] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.445370][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.452154][ T370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.465570][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.472687][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.479987][ T375] device bridge_slave_1 entered promiscuous mode [ 23.497046][ T374] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.503958][ T374] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.511235][ T374] device bridge_slave_0 entered promiscuous mode [ 23.541236][ T374] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.548304][ T374] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.555533][ T374] device bridge_slave_1 entered promiscuous mode [ 23.579520][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.586348][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.593872][ T373] device bridge_slave_0 entered promiscuous mode [ 23.600695][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.607556][ T376] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.614818][ T376] device bridge_slave_0 entered promiscuous mode [ 23.624935][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.631771][ T376] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.639254][ T376] device bridge_slave_1 entered promiscuous mode [ 23.657346][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.664164][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.671482][ T373] device bridge_slave_1 entered promiscuous mode [ 23.783136][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.790592][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.798957][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 23.806149][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.847583][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.855514][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.862339][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.869713][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.877696][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.884508][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.918377][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.926087][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.980135][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.993184][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.027406][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.035626][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.044522][ T125] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.051350][ T125] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.059054][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.067147][ T125] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.073956][ T125] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.081153][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 24.092562][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.106834][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.125922][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.133738][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.141858][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.148685][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.155815][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.164012][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.170829][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.200216][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.207840][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.215361][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 24.223483][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.233248][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.241702][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.248531][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.255808][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.263949][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.270780][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.277970][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 24.290696][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready executing program 4: sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) io_uring_setup(0x40005ff2, &(0x7f0000000040)={0x0, 0xedbc, 0xc9e, 0x2}) executing program 4: r0 = syz_usb_connect$hid(0x0, 0x3b, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5543, 0x522, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f00000001c0)=@framed, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='kfree\x00', r1}, 0x10) syz_usb_control_io(r0, &(0x7f00000004c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x5, {0x5, 0x0, "1a6943"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 24.298594][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.327804][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.335995][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.345440][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.352290][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.360365][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.368548][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.376277][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 24.384190][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.391972][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.400087][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.407988][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 24.437647][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 24.445739][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.454188][ T392] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.461015][ T392] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.468897][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 24.476732][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.484442][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.492346][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.500147][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 24.508561][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.516267][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.524329][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.532089][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.540270][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.548546][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.556183][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.570940][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.579311][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.587498][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.595121][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.616736][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.624687][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.638039][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.645993][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.656812][ T394] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 24.668240][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.676210][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.685253][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.693396][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.701640][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.709893][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.726802][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.734595][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.742477][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2ba, &(0x7f0000000f40)="$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") r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c46f3f50c0000ffff1a00000000030006000000000000000000380000000000008000001bda000020000100006b5e0211000000004003"], 0x69) close(r0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 24.750586][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready executing program 0: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0xa4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x74, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [], 0x0, [0x8, 0x4], [0x0, 0x8]}}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x4000000}]}]}]}}]}, 0xa4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) [ 24.796038][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.805887][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.814864][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.821140][ T402] process 'syz-executor.0' launched './file0' with NULL argv: empty string added [ 24.823373][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.839660][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.847696][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.855558][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.863664][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.872232][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.880533][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.888735][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.896955][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.905062][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.913669][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.921850][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.929932][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000000000406a05590000000000000109022400010000000009040000010300000009210000000122070009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000580)={0x2c, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\a'], 0x0, 0x0, 0x0, 0x0}, 0x0) executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000200)='ext4_sync_file_enter\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000200)='ext4_sync_file_enter\x00', r2}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) executing program 3: r0 = socket(0x40000000002, 0x3, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'batadv_slave_1\x00', {0x2, 0x0, @multicast1}}) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x3b, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5543, 0x522, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f00000001c0)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='kfree\x00', r1}, 0x10) syz_usb_control_io(r0, &(0x7f00000004c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x5, {0x5, 0x0, "1a6943"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 24.949009][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.960834][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program 3: bpf$MAP_CREATE(0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x16, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfe37}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x18000000000002a0, 0xe, 0xffffffff, &(0x7f0000000040)="b907ef19edfff007049e0ff0888e", 0x0, 0x6000, 0x18000000, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 25.016797][ T394] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 25.034478][ T394] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 25.045092][ T394] usb 5-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 25.054387][ T394] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 25.064818][ T394] usb 5-1: config 0 descriptor?? executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000009c0)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) creat(&(0x7f0000000140)='./bus\x00', 0x0) listxattr(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{}, {0xc}, {0x6, 0x0, 0x0, 0x7fff7ff7}]}) syz_io_uring_setup(0x0, &(0x7f0000000300), &(0x7f0000000100), &(0x7f0000000080)) executing program 1: write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x15) r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x4) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0x1c}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@delchain={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) r0 = creat(&(0x7f0000000200)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) splice(r1, 0x0, r0, &(0x7f00000001c0), 0x8, 0x0) [ 25.149919][ T424] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 25.160376][ T424] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. executing program 1: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x2000040, &(0x7f00000007c0)={[{@nombcache}, {@nodiscard}, {@noquota}, {@init_itable}, {@stripe={'stripe', 0x3d, 0x79}}, {@resgid}, {@sysvgroups}, {@delalloc}, {@quota}]}, 0x10, 0x4d2, &(0x7f00000002c0)="$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") r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x14113e, 0x0) write$binfmt_script(r1, &(0x7f0000000080), 0x208e24b) fallocate(r0, 0x10, 0x0, 0x1a00) [ 25.226814][ T24] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 25.276683][ T361] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 25.287408][ T431] ====================================================== [ 25.287408][ T431] WARNING: the mand mount option is being deprecated and [ 25.287408][ T431] will be removed in v5.15! [ 25.287408][ T431] ====================================================== [ 25.320258][ T431] EXT4-fs (loop1): 1 orphan inode deleted [ 25.325776][ T431] EXT4-fs (loop1): mounted filesystem without journal. Opts: nombcache,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,quota,,errors=continue [ 25.345158][ T431] ext4 filesystem being mounted at /root/syzkaller-testdir2541280781/syzkaller.caMQnB/5/file1 supports timestamps until 2038 (0x7fffffff) [ 25.368733][ T431] EXT4-fs error (device loop1): ext4_map_blocks:617: inode #3: block 9: comm syz-executor.1: lblock 0 mapped to illegal pblock 9 (length 1) [ 25.383316][ T431] EXT4-fs error (device loop1): __ext4_get_inode_loc:4710: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 25.397344][ T431] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6099: Corrupt filesystem [ 25.406929][ T431] ------------[ cut here ]------------ [ 25.412176][ T431] kernel BUG at fs/ext4/ext4.h:2984! [ 25.417595][ T431] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 25.423460][ T431] CPU: 1 PID: 431 Comm: syz-executor.1 Not tainted 5.4.268-syzkaller-00001-g8322246edffa #0 [ 25.433435][ T431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 25.443347][ T431] RIP: 0010:ext4_mb_find_by_goal+0xc10/0xc50 [ 25.449145][ T431] Code: fc ff ff 89 d1 80 e1 07 80 c1 03 38 c1 0f 8c 0d fc ff ff 48 89 d7 e8 ff 83 c8 ff 48 8b 54 24 30 e9 fb fb ff ff e8 f0 a0 98 ff <0f> 0b e8 19 59 6f ff e8 e4 a0 98 ff 0f 0b e8 dd a0 98 ff 0f 0b e8 [ 25.468583][ T431] RSP: 0018:ffff8881edb8f3a0 EFLAGS: 00010283 [ 25.474495][ T431] RAX: ffffffff81cba630 RBX: 0000000000000001 RCX: 0000000000040000 [ 25.482296][ T431] RDX: ffffc9000194a000 RSI: 00000000000011aa RDI: 00000000000011ab [ 25.490110][ T431] RBP: ffff8881edb8f4b0 R08: ffffffff81cb9b59 R09: ffffed103b448d33 [ 25.497920][ T431] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000001 [ 25.505731][ T431] R13: ffff8881eda993f0 R14: 1ffff1103db71e84 R15: 1ffff1103db5327e [ 25.513550][ T431] FS: 00007fe45348a6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 25.522321][ T431] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 25.528736][ T431] CR2: 000000002004007f CR3: 00000001ee8fc000 CR4: 00000000003406a0 [ 25.536549][ T431] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 25.544354][ T431] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 25.552167][ T431] Call Trace: [ 25.555300][ T431] ? __die+0xb4/0x100 [ 25.559112][ T431] ? die+0x26/0x50 [ 25.562690][ T431] ? do_trap+0x1e7/0x340 [ 25.566750][ T431] ? ext4_mb_find_by_goal+0xc10/0xc50 [ 25.571959][ T431] ? ext4_mb_find_by_goal+0xc10/0xc50 [ 25.577166][ T431] ? do_invalid_op+0xfb/0x110 [ 25.581679][ T431] ? ext4_mb_find_by_goal+0xc10/0xc50 [ 25.586887][ T431] ? invalid_op+0x1e/0x30 [ 25.591052][ T431] ? ext4_mb_find_by_goal+0x139/0xc50 [ 25.596271][ T431] ? ext4_mb_find_by_goal+0xc10/0xc50 [ 25.601468][ T431] ? ext4_mb_find_by_goal+0xc10/0xc50 [ 25.606676][ T431] ? ext4_mb_new_blocks+0x29f/0x2d10 [ 25.611792][ T431] ? ext4_map_blocks+0xa2f/0x1ba0 [ 25.616656][ T431] ? vfs_fallocate+0x551/0x6b0 [ 25.621256][ T431] ? ext4_mb_use_inode_pa+0x4b0/0x4b0 [ 25.626464][ T431] ext4_mb_regular_allocator+0x229/0x10d0 [ 25.632020][ T431] ? ext4_mb_initialize_context+0x7bf/0xb80 [ 25.637746][ T431] ? ext4_mb_normalize_request+0xf5/0x1250 [ 25.643395][ T431] ? ext4_mb_normalize_request+0x1250/0x1250 [ 25.649211][ T431] ext4_mb_new_blocks+0x59a/0x2d10 [ 25.654157][ T431] ? memset+0x1f/0x40 [ 25.657969][ T431] ? ext4_ext_check_overlap+0x180/0x5b0 [ 25.663355][ T431] ? ext4_inode_to_goal_block+0x265/0x360 [ 25.668906][ T431] ext4_ext_map_blocks+0x1e70/0x7450 [ 25.674033][ T431] ? futex_wait_setup+0x6c0/0x6c0 [ 25.678884][ T431] ? futex_wait_setup+0x540/0x6c0 [ 25.683748][ T431] ? ext4_ext_release+0x10/0x10 [ 25.688436][ T431] ? check_preemption_disabled+0x9f/0x320 [ 25.693988][ T431] ? futex_wait+0x612/0x890 [ 25.698328][ T431] ? debug_smp_processor_id+0x20/0x20 [ 25.703540][ T431] ? _raw_read_unlock+0x21/0x40 [ 25.708224][ T431] ? ext4_es_lookup_extent+0x559/0x9d0 [ 25.713523][ T431] ext4_map_blocks+0xa2f/0x1ba0 [ 25.718211][ T431] ? ext4_issue_zeroout+0x150/0x150 [ 25.723245][ T431] ? blkdev_write_iter+0x346/0x3e0 [ 25.728187][ T431] ? __ext4_journal_start_sb+0x295/0x460 [ 25.733658][ T431] ext4_alloc_file_blocks+0x3b1/0xc20 [ 25.738863][ T431] ? trace_ext4_fallocate_enter+0x1d0/0x1d0 [ 25.744587][ T431] ? down_read_killable+0x220/0x220 [ 25.749620][ T431] ? up_write+0xa6/0x270 [ 25.753703][ T431] ? ext4_inline_data_truncate+0xbc0/0xbc0 [ 25.759341][ T431] ? down_write+0xd7/0x150 [ 25.763597][ T431] ? inode_newsize_ok+0x17c/0x1b0 [ 25.768456][ T431] ext4_zero_range+0x640/0xd80 [ 25.773061][ T431] vfs_fallocate+0x551/0x6b0 2024/05/26 04:51:34 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 25.777485][ T431] __x64_sys_fallocate+0xb9/0x100 [ 25.782344][ T431] do_syscall_64+0xca/0x1c0 [ 25.786681][ T431] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 25.792407][ T431] Modules linked in: [ 25.833983][ T431] ---[ end trace dcb4e4769fecf5c1 ]--- [ 25.871503][ T431] RIP: 0010:ext4_mb_find_by_goal+0xc10/0xc50 [ 25.877616][ T431] Code: fc ff ff 89 d1 80 e1 07 80 c1 03 38 c1 0f 8c 0d fc ff ff 48 89 d7 e8 ff 83 c8 ff 48 8b 54 24 30 e9 fb fb ff ff e8 f0 a0 98 ff <0f> 0b e8 19 59 6f ff e8 e4 a0 98 ff 0f 0b e8 dd a0 98 ff 0f 0b e8 [ 25.919783][ T431] RSP: 0018:ffff8881edb8f3a0 EFLAGS: 00010283 [ 25.925652][ T431] RAX: ffffffff81cba630 RBX: 0000000000000001 RCX: 0000000000040000 [ 25.933517][ T431] RDX: ffffc9000194a000 RSI: 00000000000011aa RDI: 00000000000011ab [ 25.941987][ T431] RBP: ffff8881edb8f4b0 R08: ffffffff81cb9b59 R09: ffffed103b448d33 [ 25.952712][ T431] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000001 [ 25.962013][ T376] syz-executor.3 (376) used greatest stack depth: 21080 bytes left [ 25.970297][ T431] R13: ffff8881eda993f0 R14: 1ffff1103db71e84 R15: 1ffff1103db5327e [ 25.978128][ T431] FS: 00007fe45348a6c0(0000) GS:ffff8881f6f00000(0000) k