Warning: Permanently added '10.128.1.66' (ED25519) to the list of known hosts. 2024/04/18 12:10:43 fuzzer started 2024/04/18 12:10:44 dialing manager at 10.128.0.163:30000 [ 19.456280][ T23] audit: type=1400 audit(1713442244.109:66): avc: denied { node_bind } for pid=343 comm="syz-fuzzer" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 19.459423][ T23] audit: type=1400 audit(1713442244.109:67): avc: denied { name_bind } for pid=343 comm="syz-fuzzer" src=6060 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 19.619766][ T23] audit: type=1400 audit(1713442244.279:68): avc: denied { mounton } for pid=351 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 19.621505][ T351] cgroup1: Unknown subsys name 'net' [ 19.642519][ T23] audit: type=1400 audit(1713442244.279:69): avc: denied { mount } for pid=351 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 [ 19.648031][ T351] cgroup1: Unknown subsys name 'net_prio' [ 19.675205][ T351] cgroup1: Unknown subsys name 'devices' [ 19.681656][ T23] audit: type=1400 audit(1713442244.339:70): avc: denied { unmount } for pid=351 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 19.851281][ T351] cgroup1: Unknown subsys name 'hugetlb' [ 19.857052][ T351] cgroup1: Unknown subsys name 'rlimit' [ 19.980816][ T23] audit: type=1400 audit(1713442244.639:71): avc: denied { mounton } for pid=351 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 [ 20.005554][ T23] audit: type=1400 audit(1713442244.639:72): avc: denied { mount } for pid=351 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 [ 20.013397][ T353] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 20.028516][ T23] audit: type=1400 audit(1713442244.639:73): avc: denied { setattr } for pid=351 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=9240 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 2024/04/18 12:10:44 code coverage: enabled 2024/04/18 12:10:44 comparison tracing: enabled 2024/04/18 12:10:44 extra coverage: enabled 2024/04/18 12:10:44 delay kcov mmap: mmap returned an invalid pointer 2024/04/18 12:10:44 setuid sandbox: enabled 2024/04/18 12:10:44 namespace sandbox: enabled 2024/04/18 12:10:44 Android sandbox: enabled 2024/04/18 12:10:44 fault injection: enabled 2024/04/18 12:10:44 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2024/04/18 12:10:44 net packet injection: enabled 2024/04/18 12:10:44 net device setup: enabled 2024/04/18 12:10:44 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2024/04/18 12:10:44 devlink PCI setup: PCI device 0000:00:10.0 is not available 2024/04/18 12:10:44 NIC VF setup: PCI device 0000:00:11.0 is not available 2024/04/18 12:10:44 USB emulation: enabled 2024/04/18 12:10:44 hci packet injection: /dev/vhci does not exist 2024/04/18 12:10:44 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 2024/04/18 12:10:44 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 2024/04/18 12:10:44 swap file: enabled [ 20.059989][ T23] audit: type=1400 audit(1713442244.689:74): avc: denied { relabelto } for pid=353 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 20.085148][ T23] audit: type=1400 audit(1713442244.689:75): avc: denied { write } for pid=353 comm="mkswap" path="/root/swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 20.110565][ T351] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 2024/04/18 12:10:45 starting 5 executor processes [ 20.701088][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.708025][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.715410][ T361] device bridge_slave_0 entered promiscuous mode [ 20.723962][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.730833][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.738079][ T361] device bridge_slave_1 entered promiscuous mode [ 20.902192][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.909123][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.916434][ T369] device bridge_slave_0 entered promiscuous mode [ 20.930081][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.937003][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.944330][ T369] device bridge_slave_1 entered promiscuous mode [ 20.982016][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.989143][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.996287][ T370] device bridge_slave_0 entered promiscuous mode [ 21.003499][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.011094][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.018715][ T370] device bridge_slave_1 entered promiscuous mode [ 21.026930][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.033832][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.041437][ T367] device bridge_slave_0 entered promiscuous mode [ 21.051691][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.058551][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.065995][ T367] device bridge_slave_1 entered promiscuous mode [ 21.113842][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.120849][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.128059][ T368] device bridge_slave_0 entered promiscuous mode [ 21.145834][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.152705][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.160093][ T368] device bridge_slave_1 entered promiscuous mode [ 21.184059][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.190913][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.198132][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.204911][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.336123][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.342985][ T368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.350110][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.356859][ T368] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.365931][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.372927][ T369] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.380045][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.386783][ T369] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.401888][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.408745][ T370] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.415843][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.422772][ T370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.447538][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.454436][ T367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.461520][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.468294][ T367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.513648][ T124] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.521925][ T124] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.529891][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.537172][ T124] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.544659][ T124] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.551780][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.560053][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.568179][ T124] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.575232][ T124] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.582442][ T124] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.589711][ T124] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.608956][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.616824][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 21.624256][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.631657][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.639571][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.647476][ T124] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.654363][ T124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.661569][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.669577][ T124] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.676387][ T124] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.700251][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.707877][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.716230][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.725340][ T124] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.732183][ T124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.739780][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.747779][ T124] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.754626][ T124] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.779269][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 21.787382][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 21.795919][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 21.804203][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.812295][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 21.820335][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.838281][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 21.846440][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.854942][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.861869][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.869747][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 21.877793][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.885845][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.892675][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.899874][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 21.907686][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.915484][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 21.923457][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.953188][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 21.961166][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.969533][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 21.977314][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.985406][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 21.993180][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.000912][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 22.008084][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.015540][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 22.024605][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.032763][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.039605][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.046807][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 22.055192][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.063251][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.070084][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.083539][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.098908][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.106724][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.115287][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.123716][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.153744][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.161750][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.169797][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.177906][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.186098][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.194312][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.202675][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.210909][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.219242][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 22.227047][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.235009][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 22.243437][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.251319][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.259513][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.272074][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.280739][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.288935][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.298427][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.324059][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.332538][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.340876][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000000)={'veth0_vlan\x00', @remote}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1}, 0x0, &(0x7f0000000040)}, 0x20) r2 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r2}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000000)={'veth0_vlan\x00', @random="0106002010ff"}) executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f0000000200)={[{@nouser_xattr}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@lazytime}, {@block_validity}, {@quota}]}, 0x3, 0x433, &(0x7f0000000280)="$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") [ 22.358599][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.366869][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.375437][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.383273][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.414731][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.423171][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.432855][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.442948][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.451762][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.465229][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.473818][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.482640][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.490937][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.501893][ T391] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 22.501893][ T391] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 22.501893][ T391] [ 22.518279][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.528911][ T391] EXT4-fs (loop2): Invalid want_extra_isize 104 [ 22.535688][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.543652][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.551820][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000000)='sched_switch\x00', r1}, 0x10) prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d5000/0x2000)=nil) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') preadv(r2, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x200080c0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 0: r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="2c726f583c32dd48c4967130303030303030303030303030303030303430303030eb832f9ba0baff152c757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x3, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x401, 0x0, 0x0, 0x41100, 0x22, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r3}, 0x0, &(0x7f0000000040)}, 0x20) r4 = bpf$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)={&(0x7f0000000100)='kmem_cache_free\x00', r4}, 0x10) syz_fuse_handle_req(r1, &(0x7f000000a400)="4e5350994ebf71ce3049a58c5d050078bf16b0757a4c27b455e2a547739587dd3380b5df8f40a0696c5bd6cdb672cffe4d870c5c90ca92095b9ebf3e92fe31d8cd74275d857d34a74f7eecc7fac15e2f148d4e9d47bb45b858bbf078999970d180f28d7b2cefd92635d45a563d9229c9fd770efdc0848e52fa5efd9a7e5c94a1ba94b4b7c7507f8b0819bb20910f9f50a83a010abbe126dd9f6a7b84eab6b0d5ce78d2ade77a5f7e4e997df1d03ffab4b4c945d803e4457909013127a98769c938c237f37263bc509a42bc56ff2dbf80e847e2c407009eef94f18e1e59069d62298fdbadae007ffbdf403c5049a4530ac0abecceb5608da02754c9a575af52c0b7e41226e2d642a814861c4310c935bcbae413516dde2132652b39c7aa0218a6ce65dabb4494965209ce879ba7e7e59039db5c1d36d6a7f86d72dd59954fd6f46124a2506b245a0db11aa89d2feb312a6596ea2fecaa7b6021f37a255f628da7ff6b6c36b514d3b6be34e505f9dac6acfb888198004699fb350ac93431533554658c4957df36703591438d6488bc03dd8290a75ebb367a481a50e79a46b04d005649cabd79e5c6326c066bc2b6fc5febb87ef66d832ef31a16c2a450a0b990fb549a5d810c928d1a81fa1dc795db2607ac7d46cb5716b68acdeb00987e429fe6a394632c83b43336e7b51d9cfdb50e83d8c6ba1784d9f74c16b476e048e65e7ac0af683b347d7377ac1795422e00e5bd8da9b313af83abb3348861116de7a99959169b7dff9f7d9b7a6d107f2e76670a6214a419bf8298f80eb570fa29264ba57a383c5ec5836ce33104ecaf1aec76e311280a1d2c8bd7abff3a5a242e6a637f7db63038ef5d78aca9c680d72b60da4dbeb0e1e683ddc82898647c589a81b8f92db06711d8a0af05560cd77fa7005283db71e8da21713fccd450822062b994d152aaed2cdcf0dec9c60617e15ba4df628da4e71279bf9d1eee5c7f055c27cddfdd45f9225d5d5529ef7119e2e3c9838e7362971e069be487797e949b24297de19c61340d1cd7a2bfa3880b91a71e934720a59e1e0ea992d2a1633a0852ad8addfcab73a291e35745e694a6471f429b124305886c1f79f67c78de3f3ec998c91e7fc59d26766cd446f6f0de603f2c6892e13cdaa37d9e8e118d098b6986ccd991993ec152193e7d77394b05b99e7d310c506707f1be52249438fba9615f6dad2ec7244fedf36e34ec311b7d6bee64271d6491079e161190ded7e28e2ada4307a9b2986c267b1a30d2f720ff23408011f1d589ce9ee77f981c7833656ccf7df5b3a87ec253ff7c7ef1e67ceeb10c93e3fa683cdadad65850ffbc402b7744e94cdecef9db9d264c755c53d36278df23d4c9685fdefa69f7588a33b8a64b35191ee81abcb9765577d175cb06e31c582807ff7243bfef44961fbc0f8a235242f51ee991ea621803d4dcfed90d26f004b299425bf219f6d185fe6e088ae44601b03defada18794feac93787696a5d419f09f769bc590f43d2df6a131f6895da2de120c2644685e57b1d476c6aba5881e954fb2575356452b118b942cb02b4ea0fcf8f1bbb9a23b6e32c9d0accd3dd861452a3ad77b38fe709e216974932deb5397fd8033ff0e073d93ac0b4be762bca0424d69bd57b22ba914133f87671a29498b268c2911e793215463ca2164e38059456107dcb29beedfd6277e2b41a11d1c6f1361b19875c9384f04f9c53c1856d71f360a8fafe05f7aef750ec0cf2bfcfa971c017ad071b69a18fdaf970b384d4c889cfa5a0397dbe89543a5c64e2645d6edf959aa60709ce0225fe6c3266c7ef62157ac8e78fddcd8a1f2ca5b58128218d19276885515775326aeeee0226cc810843eb05144bf8e2fe3340cf60b32cafd96d23cd7d0d3adcbdfec9a2a3d88307c362633b1c5637608ea8476d900b3f836a9734b5ecaf5e82983577128d3f74b903b0e3bf64326c1b564ae42aeeb0c07702b63a9ff74a2af6b45e5185a53f36c17bc29dfbc0ea28ca5cca43a15d751e9887ad3e6a87faacb6a278c4c8a8d21b9a77b9776f33102a6e645e99cc5cbc543ed0674282c2b9f8e5d14c2599aa9ac8f81438c77f2b9368bdac82edcdc5366f39adec9e9a3fbd55b79abc16d2ebff26b7d0c88f18b486e5836333575e3fc7808cb423b44781c57965767862922b4ff32d9bae76296843a46f430211c27ef9db168430026a5691623284dfd459dbdd1f1a6ec9bfad666507e6eacb1e2a7866da2e12e6d596d0bbb150500590013d9288af20596447f97bf1744eb9cfb244d8fca269b1fb71e14de664be4e95d83fff1b8abcfebcf3e78c1c66d28f260fb0c19f9fbcd2abbdd7dd7246e49dc25d954bf25f810a2ff6f9069dfdc62e7170fe3b0964b2ac95024256dfa3e7a426be5bb5f707fd82c2b3afec5d5dcf5bbb8fcb6dbc1b59f6c5330966c70d8b016956903a4278817414ba3652a102d7e7e37ecc79400267fc3bf7601c0731f87d479c33f100735e748874155267f708cea49d549e93cf7a398b20373dc90ad9afd56d9c77cd24e2c4a18f7130b366c7fe5b26bc4d11ca1ed1b98fa0b4d7396f82ae6593f4575d19f4d8fd586c991129e5cbe15c8bacc89c3ee15ca471dea966b5c48ede0d3ba2a7e28c75c04e6a4aa49a61f4e391ffe78eb5e40a5ef349f3aa4d15f2291cc86ec7e47ae301bf0b6083dae44b695820a893d46732553ef15ed1c16d28268d52a7e3a7e7c009d0c0708a356d3310c1ebcbcca4d7acf433e34bfc9fc115498142dcc725e7a16879c75e4c2f01c6c98b39619f3248bf530e6ee593467e38cf4026cfdc4db6296565722d587f3c580750b1453ecc141c0461495551297d88ae034acbd4f5e80ce198e6640c4c1e9501529988109cef006eb2090a6fcd974d7f60290b78f1a8ce3051ac2d69636c3219f0a6ad8c254764396a1684b2fd9805b1853525f2e640e513197283cc4d4073ac033e0539a88f08aabe1423cd40b8a7e073437d812b57a5d39a0531dcbe13f4466e89efc66c2a1e4b39a3e0b3073c9d44e6cf9b85f4df5c4e03628d05bc0f94ec04234c9eca4ed17463f190406834b02888728f625371cda75d15ec19efebd59f00ab659eb94eb88bcb2110862a369ad599610c1530fcc118f5b82205bc5215fe3623ac8ec297d8ff4eee75ace20731c5d505e6605c26203b7f754164c9463f0a6eefe3a2880b8e06e7bc66bb2adcc1a3f9b0325f5ec31d12a25f1f73c2aa6bb3a7680d786a082a63b13cce1822fa6a4b085a871ae3409eecbc1fd8661b5d52bb2b8b72f23e24a225075f272ed2ba0c6c5c693811a0ef8db6da7cfe7c966c647f0187ad223eedb1012a5b7af103e98464ac768c79b21ca45b12a52cf261de0d367442cda71c4b8ee39c94ded1b22ba06c13836cb467ebab4efea07bdf1e3de8da56a0ee6d4f848011253cc21fa421a39943513d3167b7a73e0d752b861c49814bc5410ebe53a0264f76068c91ee6ec9e2daa343482b2f0f06e605c5aaf81f2a3cd5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", 0x2000, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90}, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r1, &(0x7f0000004300)={0x50, 0x0, r2, {0x7, 0x26}}, 0x50) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xee01}}}}, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x80041, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000188500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x2d) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="4400000010000507000000000000000000000006", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028005002b0003000000080004"], 0x44}, 0x1, 0x0, 0x0, 0x5ca83f12d1f7a195}, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xb, 0x7, 0x6, 0x8, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000100000000000000fe0018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r8, &(0x7f0000000080), &(0x7f0000000280)=@udp}, 0x20) setsockopt$sock_int(r7, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0x4) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) sendmmsg$inet(r7, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000000100)="c7ee341b8127e4367f1de4c38f4ba163a3b2f5843e3d2189acc6b6ba75c700e7631251c3cedff5c2fe253aafc7af521c36f1d78b4a5d8260314edc6620e97c1dda762f7a82e24f41b9a41310fa4869a09886dd1083367675b96a2a8bbcf90734d48de12c599fe1687b598aecdd8fe70e70121a8acbb2c9cf38fe24a596049eab947a4ddf8381da09b865cf2de45fb0cd0574cb84a6a27c0c37f08d8b4f0049e1e226952ffd0fd4952fafdc00a4c9e1d9ecbf5b4a7a0bbc26", 0x1}, {&(0x7f0000002800)="cf", 0x1}, {&(0x7f0000002980)='|', 0x1}, {&(0x7f00000029c0)="f5", 0x1}, {&(0x7f0000002a00)="fe", 0xfffffc5d}, {&(0x7f0000002a80)="f0", 0x1}, {&(0x7f00000028c0)='-', 0x1}], 0x7}}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000002cc0)="80", 0x1}, {&(0x7f0000000000)="054c508cb2547e1302c6c5e095d2b2ad93bd99cfcdfd48ff683372c51b476bcbd3b6abbcbe4c6c8991a39aebb0ff0ebd825f029f79de6300000000", 0x1}, {&(0x7f0000002e40)='\x00', 0x1}], 0x3}}, {{0x0, 0x0, &(0x7f0000003040)=[{&(0x7f0000000240)="c06940a8686be6575e44b48667d8738b70d318ea861eaf18e3737d0925cb82efc174e436b30093721a192cc28e9c6dce7850bf1dd7ea90d902e8319e0d2c5589a7f5954c7803a3b7d5075bbe9248254b4a5eaf62e587e301d70f374dfadfbc88b140f5537a4becfd7754adbd18f22a0130dc032843312bdf7f0018c979c5d78bd4dfe21fc6bfc9e9a1ac864490900778f89c23f989647b6ecd5dba55bb2d30504f56ef9aad0bf5b7a7a1b3e8c3e246164581a48b941b135f7a94287fa4d977b9b1baed41aedfadc4ee"}], 0x1}}, {{0x0, 0x0, &(0x7f0000003640)=[{&(0x7f0000003200)="8c", 0x1}, {&(0x7f0000003300)="bf", 0x1}, {&(0x7f0000003400)="12", 0x1}, {&(0x7f00000034c0)="8f", 0x1}, {&(0x7f00000035c0)='_'}, {&(0x7f0000003600)="14", 0x1}], 0x6}}], 0x2, 0xf000000) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000010000000000038a462fd7605a2ef582cc1", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x21, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018600000000000000000000000000000180000000000000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000000000000000000000184000000000000000000000000000001800000000001e94867f6dbabaee7c22ed000000000000000000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600"/228, @ANYRES32, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000380), 0x20000000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f0000000580)='kmem_cache_free\x00', r1}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000000a40)={@link_local, @random="50a245d5cde0", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "fbb2ea", 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @mcast2}}}}, 0x0) executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$incfs(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x840020, 0x0) [ 22.560069][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.568171][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x21, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018600000000000000000000000000000180000000000000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000000000000000000000184000000000000000000000000000001800000000001e94867f6dbabaee7c22ed000000000000000000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600"/228, @ANYRES32, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000380), 0x20000000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f0000000580)='kmem_cache_free\x00', r1}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000000a40)={@link_local, @random="50a245d5cde0", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "fbb2ea", 0x0, 0x2b, 0x0, @rand_addr=' \x01\x00', @mcast2}}}}, 0x0) executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0x1fff, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000002000000000000000000018190000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x11}}, 0x0) executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x21, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018600000000000000000000000000000180000000000000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000000000000000000000184000000000000000000000000000001800000000001e94867f6dbabaee7c22ed000000000000000000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600"/228, @ANYRES32, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000380), 0x20000000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000600)={&(0x7f0000000580)='kmem_cache_free\x00', r1}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000000a40)={@link_local, @random="50a245d5cde0", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "fbb2ea", 0x0, 0x33, 0x0, @rand_addr=' \x01\x00', @mcast2}}}}, 0x0) [ 22.646705][ T402] fuse: Unknown parameter 'roX<2ÝHÄ–q0000000000000000040000ëƒ/› ºÿ' executing program 2: ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x8914, 0x20000000) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4}, 0x48) openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x737f0c77864bf3b9, 0x0) executing program 1: r0 = socket(0x11, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000240)=0xe9, 0x4) sendmsg$netlink(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000300)=ANY=[@ANYBLOB="030108dddc00c3000e358000ad000114000000110600ac141412e0000003808a8972bd0b72e410820c520f061fe4fdfe4b889430ebb52997e36e039b1c59f733b3e449ecf07c76c33076a167d51261a67a34a09ed84bf8a4a6999e42ac8e3b202f76af"], 0xdd12}, {&(0x7f0000000fc0)=ANY=[], 0x15fc}, {&(0x7f00000062c0)=ANY=[], 0x182c}], 0x3}, 0x0) executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000b80)=@newqdisc={0x9c, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x6c, 0x2, {{}, [@TCA_NETEM_SLOT={0x2c, 0xc, {0x0, 0xffffffffffffffff, 0xfffffffc}}, @TCA_NETEM_LATENCY64={0xc}, @TCA_NETEM_LOSS={0x18, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}]}]}}}]}, 0x9c}}, 0x4000800) executing program 2: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file1\x00', 0x18000, &(0x7f0000000700)={[{@numtail}, {@fat=@check_strict}, {@fat=@showexec}, {@iocharset={'iocharset', 0x3d, 'default'}}, {@uni_xlateno}, {@fat=@fmask={'fmask', 0x3d, 0x20}}, {@utf8no}, {@numtail}, {@fat=@fmask}, {@shortname_lower}, {@shortname_winnt}, {@uni_xlate}, {@fat=@time_offset={'time_offset', 0x3d, 0x1fb}}, {@fat=@flush}, {@uni_xlateno}, {@shortname_win95}]}, 0x1, 0x2a6, &(0x7f0000000440)="$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") open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'nicvf0\x00', 0x400}) [ 22.698995][ T409] syz-executor.3[409] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 22.699045][ T409] syz-executor.3[409] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 22.715814][ T402] syz-executor.0 (402) used greatest stack depth: 21912 bytes left [ 22.773020][ T418] ------------[ cut here ]------------ [ 22.778345][ T418] kernel BUG at net/core/dev.c:2873! [ 22.783477][ T418] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 22.789333][ T418] CPU: 0 PID: 418 Comm: syz-executor.1 Not tainted 5.4.268-syzkaller-00003-g2d5d8240a7cb #0 [ 22.799222][ T418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 22.809231][ T418] RIP: 0010:skb_checksum_help+0x873/0x880 [ 22.814762][ T418] Code: ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c d0 fc ff ff 48 89 df e8 2e 2b 16 fe e9 c3 fc ff ff e8 44 57 e6 fd 0f 0b e8 3d 57 e6 fd <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 41 57 41 56 41 55 41 54 53 [ 22.834202][ T418] RSP: 0018:ffff8881eda36ca8 EFLAGS: 00010287 [ 22.840112][ T418] RAX: ffffffff837defe3 RBX: 0000000000000150 RCX: 0000000000040000 [ 22.848535][ T418] RDX: ffffc9000194a000 RSI: 00000000000096f9 RDI: 00000000000096fa [ 22.856344][ T418] RBP: 00000000000035d3 R08: ffffffff837dea5f R09: ffffed103db46d86 [ 22.864147][ T418] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881ee381bb0 [ 22.871949][ T418] R13: 00000000000035d1 R14: ffff8881ee381b40 R15: 1ffff1103dc70376 [ 22.879759][ T418] FS: 00007f914a6666c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 22.888534][ T418] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 22.895049][ T418] CR2: 000000002000e000 CR3: 00000001eef91000 CR4: 00000000003406b0 [ 22.902872][ T418] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 22.910677][ T418] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 22.918482][ T418] Call Trace: [ 22.921615][ T418] ? __die+0xb4/0x100 [ 22.925426][ T418] ? die+0x26/0x50 [ 22.928986][ T418] ? do_trap+0x1e7/0x340 [ 22.933063][ T418] ? skb_checksum_help+0x873/0x880 [ 22.938021][ T418] ? skb_checksum_help+0x873/0x880 [ 22.942960][ T418] ? do_invalid_op+0xfb/0x110 [ 22.947475][ T418] ? skb_checksum_help+0x873/0x880 [ 22.952554][ T418] ? invalid_op+0x1e/0x30 [ 22.956706][ T418] ? skb_checksum_help+0x2ef/0x880 [ 22.961652][ T418] ? skb_checksum_help+0x873/0x880 [ 22.966596][ T418] ? skb_checksum_help+0x873/0x880 [ 22.971541][ T418] ? skb_checksum_help+0x873/0x880 [ 22.976488][ T418] validate_xmit_skb+0x654/0xc50 [ 22.981264][ T418] ? validate_xmit_skb_list+0x130/0x130 [ 22.986643][ T418] ? netdev_core_pick_tx+0xc7/0x2f0 [ 22.991676][ T418] __dev_queue_xmit+0xf7d/0x27e0 [ 22.996453][ T418] ? dev_queue_xmit+0x20/0x20 [ 23.000971][ T418] ? ip_neigh_gw4+0x23f/0x300 [ 23.005485][ T418] ? ip_finish_output2+0xfc0/0xfc0 [ 23.010424][ T418] ip_finish_output2+0xb92/0xfc0 [ 23.015207][ T418] ? ip_fragment+0x210/0x210 [ 23.019625][ T418] ? __ip_finish_output+0x54a/0x710 [ 23.024655][ T418] ip_output+0x19b/0x3a0 [ 23.028736][ T418] ? ip_finish_output+0x1d0/0x1d0 [ 23.033595][ T418] ? ip_mc_finish_output+0x340/0x340 [ 23.038813][ T418] iptunnel_xmit+0x476/0x850 [ 23.043236][ T418] ip_tunnel_xmit+0x1aa7/0x26a0 [ 23.048009][ T418] ? ip_tunnel_xmit+0x1c1/0x26a0 [ 23.052973][ T418] ? tnl_update_pmtu+0xbb0/0xbb0 [ 23.057725][ T418] ? gre_build_header+0x23f/0x7a0 [ 23.062595][ T418] ipgre_xmit+0x81a/0xbf0 [ 23.066765][ T418] dev_hard_start_xmit+0x1b7/0x6b0 [ 23.071798][ T418] __dev_queue_xmit+0x14da/0x27e0 [ 23.076651][ T418] ? dev_queue_xmit+0x20/0x20 [ 23.081209][ T418] ? virtio_net_hdr_to_skb+0xa10/0x1130 [ 23.086547][ T418] ? fanout_demux_rollover+0xc10/0xc10 [ 23.091839][ T418] packet_sendmsg+0x4747/0x6100 [ 23.096817][ T418] ? avc_has_perm+0x21a/0x260 [ 23.101307][ T418] ? selinux_socket_sendmsg+0x243/0x340 [ 23.106690][ T418] ? selinux_socket_accept+0x5b0/0x5b0 [ 23.111978][ T418] ? rw_copy_check_uvector+0x2a3/0x2f0 [ 23.117268][ T418] ? compat_packet_setsockopt+0x160/0x160 [ 23.122824][ T418] ? __kfifo_out+0x1ee/0x1f0 [ 23.127248][ T418] ? security_socket_sendmsg+0x7d/0xa0 [ 23.132737][ T418] ? compat_packet_setsockopt+0x160/0x160 [ 23.138278][ T418] ____sys_sendmsg+0x5ac/0x8f0 [ 23.142882][ T418] ? __sys_sendmsg_sock+0x2b0/0x2b0 [ 23.148168][ T418] ? selinux_socket_setsockopt+0x260/0x360 [ 23.153811][ T418] __sys_sendmsg+0x28b/0x380 [ 23.158253][ T418] ? ____sys_sendmsg+0x8f0/0x8f0 [ 23.163094][ T418] ? fput_many+0x15e/0x1b0 [ 23.167367][ T418] ? sockfs_listxattr+0xe0/0xe0 [ 23.172035][ T418] do_syscall_64+0xca/0x1c0 [ 23.176380][ T418] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 23.182097][ T418] Modules linked in: [ 23.185897][ T418] ---[ end trace 72b5a1dcbc51231d ]--- [ 23.191182][ T418] RIP: 0010:skb_checksum_help+0x873/0x880 [ 23.196713][ T418] Code: ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c d0 fc ff ff 48 89 df e8 2e 2b 16 fe e9 c3 fc ff ff e8 44 57 e6 fd 0f 0b e8 3d 57 e6 fd <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 41 57 41 56 41 55 41 54 53 [ 23.216439][ T418] RSP: 0018:ffff8881eda36ca8 EFLAGS: 00010287 [ 23.222328][ T418] RAX: ffffffff837defe3 RBX: 0000000000000150 RCX: 0000000000040000 [ 23.230137][ T418] RDX: ffffc9000194a000 RSI: 00000000000096f9 RDI: 00000000000096fa [ 23.237918][ T418] RBP: 00000000000035d3 R08: ffffffff837dea5f R09: ffffed103db46d86 [ 23.245861][ T418] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881ee381bb0 [ 23.253649][ T418] R13: 00000000000035d1 R14: ffff8881ee381b40 R15: 1ffff1103dc70376 [ 23.261475][ T418] FS: 00007f914a6666c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 23.270224][ T418] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 23.276625][ T418] CR2: 000000002000e000 CR3: 00000001eef91000 CR4: 00000000003406b0 [ 23.284571][ T418] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 23.292797][ T418] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 23.300660][ T418] Kernel panic - not syncing: Fatal exception in interrupt [ 23.307848][ T418] Kernel Offset: disabled [ 23.312092][ T418] Rebooting in 86400 seconds..