[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 38.097810] random: sshd: uninitialized urandom read (32 bytes read) [ 38.367190] kauditd_printk_skb: 9 callbacks suppressed [ 38.367197] audit: type=1400 audit(1573004565.999:35): avc: denied { map } for pid=7024 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 38.421753] random: sshd: uninitialized urandom read (32 bytes read) [ 39.109800] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.168' (ECDSA) to the list of known hosts. [ 44.695414] random: sshd: uninitialized urandom read (32 bytes read) 2019/11/06 01:42:52 fuzzer started [ 44.889365] audit: type=1400 audit(1573004572.519:36): avc: denied { map } for pid=7033 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 45.359837] random: cc1: uninitialized urandom read (8 bytes read) 2019/11/06 01:42:53 dialing manager at 10.128.0.105:45337 2019/11/06 01:42:53 syscalls: 2529 2019/11/06 01:42:53 code coverage: enabled 2019/11/06 01:42:53 comparison tracing: ioctl(KCOV_TRACE_CMP) failed: invalid argument 2019/11/06 01:42:53 extra coverage: extra coverage is not supported by the kernel 2019/11/06 01:42:53 setuid sandbox: enabled 2019/11/06 01:42:53 namespace sandbox: enabled 2019/11/06 01:42:53 Android sandbox: /sys/fs/selinux/policy does not exist 2019/11/06 01:42:53 fault injection: enabled 2019/11/06 01:42:53 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/11/06 01:42:53 net packet injection: enabled 2019/11/06 01:42:53 net device setup: enabled 2019/11/06 01:42:53 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2019/11/06 01:42:53 devlink PCI setup: PCI device 0000:00:10.0 is not available [ 47.141235] random: crng init done 01:43:53 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000080)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) fsetxattr(r1, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000000)='-{vmnet1[cpuset\'wlan0${system$\x00', 0xb6, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) 01:43:53 executing program 5: socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000040)=0x10) 01:43:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="b80000001900310e0000000000000000ac1e0001000000000000000000000000fe88080000000000000000af0000000100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0xb8}, 0x8}, 0x0) 01:43:53 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000440)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x14, 0x2a4, 0x0}) 01:43:53 executing program 3: syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/4\x00') [ 105.633178] audit: type=1400 audit(1573004633.269:37): avc: denied { map } for pid=7033 comm="syz-fuzzer" path="/root/syzkaller-shm014712120" dev="sda1" ino=16498 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 01:43:53 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000440)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x80084503, 0x0) [ 105.666036] audit: type=1400 audit(1573004633.299:38): avc: denied { map } for pid=7050 comm="syz-executor.0" path="/sys/kernel/debug/kcov" dev="debugfs" ino=13734 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 106.040944] IPVS: ftp: loaded support on port[0] = 21 [ 106.858021] chnl_net:caif_netlink_parms(): no params data found [ 106.865645] IPVS: ftp: loaded support on port[0] = 21 [ 106.900704] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.907475] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.914691] device bridge_slave_0 entered promiscuous mode [ 106.921716] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.928076] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.935095] device bridge_slave_1 entered promiscuous mode [ 106.959017] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 106.969818] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 106.993373] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 107.000666] team0: Port device team_slave_0 added [ 107.007750] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 107.014854] team0: Port device team_slave_1 added [ 107.020149] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 107.030555] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 107.060956] IPVS: ftp: loaded support on port[0] = 21 [ 107.081974] device hsr_slave_0 entered promiscuous mode [ 107.120330] device hsr_slave_1 entered promiscuous mode [ 107.182803] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 107.193650] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 107.230948] chnl_net:caif_netlink_parms(): no params data found [ 107.249009] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.255506] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.262585] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.268984] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.304120] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.311722] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.318597] device bridge_slave_0 entered promiscuous mode [ 107.333745] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.340408] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.347382] device bridge_slave_1 entered promiscuous mode [ 107.368879] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 107.369620] IPVS: ftp: loaded support on port[0] = 21 [ 107.382091] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 107.459413] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 107.466730] team0: Port device team_slave_0 added [ 107.473157] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 107.480287] team0: Port device team_slave_1 added [ 107.502208] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 107.509622] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 107.517061] chnl_net:caif_netlink_parms(): no params data found [ 107.572291] IPVS: ftp: loaded support on port[0] = 21 [ 107.612284] device hsr_slave_0 entered promiscuous mode [ 107.650364] device hsr_slave_1 entered promiscuous mode [ 107.712153] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.718621] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.725877] device bridge_slave_0 entered promiscuous mode [ 107.734556] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.741898] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.748891] device bridge_slave_1 entered promiscuous mode [ 107.755505] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 107.762639] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 107.794321] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 107.815652] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 107.838197] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.844603] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.851231] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.857564] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.871315] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 107.877413] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.885664] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 107.892826] team0: Port device team_slave_0 added [ 107.915599] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 107.923735] team0: Port device team_slave_1 added [ 107.939847] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.948829] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.955953] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 107.963923] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.970691] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.978974] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 107.988724] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 108.003835] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 108.017886] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 108.025069] chnl_net:caif_netlink_parms(): no params data found [ 108.033104] IPVS: ftp: loaded support on port[0] = 21 [ 108.047689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 108.056456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 108.065190] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 108.071793] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.142329] device hsr_slave_0 entered promiscuous mode [ 108.180331] device hsr_slave_1 entered promiscuous mode [ 108.221646] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 108.266971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.276589] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.284198] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.290581] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.297757] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 108.305117] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 108.335393] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 108.354534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.364191] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.374797] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.381222] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.388590] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.395095] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.403211] device bridge_slave_0 entered promiscuous mode [ 108.409958] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.416762] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.424206] device bridge_slave_1 entered promiscuous mode [ 108.434240] chnl_net:caif_netlink_parms(): no params data found [ 108.451037] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 108.473185] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 108.503703] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.510457] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.517558] device bridge_slave_0 entered promiscuous mode [ 108.526162] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.532630] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.539452] device bridge_slave_1 entered promiscuous mode [ 108.545785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 108.555511] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 108.571601] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 108.596506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 108.606126] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 108.617126] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.624166] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 108.644660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 108.653447] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 108.661263] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 108.679977] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 108.694673] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 108.703989] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 108.719903] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 108.727579] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 108.736738] team0: Port device team_slave_0 added [ 108.743476] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 108.768495] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 108.777473] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 108.785116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 108.792018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 108.810454] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.819285] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 108.827282] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 108.834635] team0: Port device team_slave_1 added [ 108.840576] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 108.847856] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 108.855228] team0: Port device team_slave_0 added [ 108.874466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 108.882226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 108.891803] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 108.898605] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 108.907719] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 108.914048] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.921262] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 108.928477] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 108.935585] team0: Port device team_slave_1 added [ 108.945345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 108.953122] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 108.962231] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 108.968238] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 108.982738] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 109.032186] device hsr_slave_0 entered promiscuous mode [ 109.071648] device hsr_slave_1 entered promiscuous mode [ 109.111847] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 109.122062] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 109.131124] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 109.139145] chnl_net:caif_netlink_parms(): no params data found [ 109.147335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 109.155250] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 109.163010] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.169393] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.176281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.183228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.190324] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 109.197744] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 109.206302] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 109.212736] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.233794] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 109.241981] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 109.249533] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.255908] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.263245] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 109.278785] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 109.286655] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 109.296334] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 109.333584] device hsr_slave_0 entered promiscuous mode [ 109.361067] device hsr_slave_1 entered promiscuous mode [ 109.420777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 109.428583] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 109.436374] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.442759] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.449515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 109.457627] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 109.470875] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 109.480322] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 109.487045] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 109.494814] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 109.502397] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 109.516856] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 109.527684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 109.536470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 109.544313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 109.552120] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.558450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.566509] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 109.583829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.593248] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 109.601972] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 109.616606] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 109.624387] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.631445] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.638409] device bridge_slave_0 entered promiscuous mode [ 109.645918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 109.653699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 109.661632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 109.669214] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 109.687257] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 109.694542] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.701525] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.708416] device bridge_slave_1 entered promiscuous mode [ 109.722745] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 109.730497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 109.738232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 109.746148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 109.755355] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 109.777897] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 109.788796] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 109.798127] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 109.813226] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 109.824801] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 109.841643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 109.849162] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 109.856963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 109.864695] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 109.872243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 109.879932] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 109.895598] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 109.902413] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 109.918897] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready 01:43:57 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000440)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x80084502, &(0x7f00000000c0)={0x0, 0x2a4, 0x0}) [ 109.926990] team0: Port device team_slave_0 added [ 109.942330] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.949317] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 109.956697] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 109.976249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 109.984181] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.001484] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 110.008617] team0: Port device team_slave_1 added [ 110.014430] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 110.024121] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 110.033895] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 110.040530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.047957] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.057959] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready 01:43:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x4888, 0x5800f000}, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "b4091d", 0x30, 0xffffff3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x2d]}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff80, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @loopback}}}}}}}, 0x0) [ 110.073619] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 110.081391] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 110.142205] device hsr_slave_0 entered promiscuous mode [ 110.160354] device hsr_slave_1 entered promiscuous mode [ 110.220690] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 110.227688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 110.235619] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.244202] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 110.251232] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 110.258424] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 110.268355] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 110.275569] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 110.285086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 110.293135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 110.300513] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 110.307265] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 01:43:57 executing program 0: r0 = mq_open(&(0x7f00000003c0)='eth0\x00\x80\xcf\xc4\x1c\xda\x0e`\xf8\xce&E6\xce.\xd7\xd3\xfdUbL\xcc1\\\x9d\xf2\xac\x81\x04&\xbcO\x0e\xac\xf3o\x9fo\x11$\x0e\xae\x18Y\xb8\x94\x81\bG{9\x95IB\x84C\xe5\x8a\x00\x04\x9e\xad\xaa\v\x9e\x9c3C\xc9\xa9\xe2\x80(R\xa4`e\x86+z\x91\xb2[\xed\x9e\xf95<\xd1\x02e\x12\x99Q\xf2u9\x94\xdc\x1d\xa0R)\xfa\x85f\xf8\xad\x8d\xab\x9dbL\xdd|\x06\x06_F\xa1C\xc2\xdf|\xcf^Z\x00\xccP\x14J\x82\xac\x0f\xc8\xcf\xe8\xe8\xa2 \xec<[q\xe1\xb8\xc3E\xd9\xa1\xc8\xa6\x9f_\xb0;s\xd30\xe6M\xb6\xfc\x8fv\xb0o?\xa9\xca{\xd7q\xb3?d\x1e\xc8g\x834OH\xa8\x11\x1c\xf0\xe4`y1\x01*\xfd`\xb6e u\xee|\x11\x93qe\xb65\xb8\t\xf8t\xc1KY<+TL\r\xca\a\xe3\xb2\xfeH^\x1f\x18;8\xb5\x18\xc9\xd9\xd1\xfb\xd3\v\xaf\x88\xec\x14\x0fRb/\n\t\xbe\x1c\xb0\x16\xf1\xbe\x81\x1e\x17\x13\xbe\xb15q\xff:\x1d\xa4\x15gS \x9b\xcf(\x98\xc8\xd8ky\xc9\xb4\x13\x13\xa0\xd2\xb0k\xb9%\xfc\xb2CE#^\xa0N\xb6=\x9b\x88\v\xf55c6\xfd\xdf\xae\xe2\xf3\xac\'mE]]\xb4\x94\x9e\x86\xe0\xeb\xd8\x98\'Xy#\x17\x7f\xec\xa3w]\xa7\xa5S\xe9\xf4\xcdr\xa7v\xcb\xc8q\xd5\x1d\xfc\x8ay\xaa\xb8p\xd6\xec_w\xfa\xe3', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) [ 110.316845] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 110.323674] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.336063] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 110.356923] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 110.373545] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.382277] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.394952] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 110.414813] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready 01:43:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000580)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e3d63a98fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b5365c5dc26ca097ddda7c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df10000174a3ac8694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde318ead4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d41f6b21224b57f530d0000c1ff53bf79a1f5c5dc34b2262d66ae793b6304a30b97077f1c131045cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f58e068af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28b774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a800655d127de6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb56d9b962d2fc43fa01a047526865c84f7cff36056cc4ac258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d8191643"}) r3 = dup3(r0, r1, 0x0) dup2(r3, r2) [ 110.429169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 110.446141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.454453] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 110.454669] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.476128] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.487684] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 110.495273] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 110.503586] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 110.514277] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 110.526117] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 110.535433] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 110.547107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 110.560011] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 110.573006] bridge0: port 2(bridge_slave_1) entered blocking state 01:43:58 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000280)="eaff12a56bba1226", 0x8) [ 110.579395] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.587270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 110.594334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 110.602635] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 110.610366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready 01:43:58 executing program 0: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 110.637715] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.657764] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 110.669916] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.685702] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.695469] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 110.707645] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 110.721202] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready 01:43:58 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40500000000000061102800000000001d050000000000009500000000000000b2047ebdbadc8b65ff6ba5621ee47883cbcec9d08e71e74f3ff3b42efea82813f98f90b4c2b0729bc6eab092c9fefb75b90ea4c0a1746ddc9521517b0a153e166047c5c236f20092"], &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) [ 110.735734] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 110.743711] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 110.764232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 110.776603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.785093] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.791515] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.802677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 110.810599] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 110.818268] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.824680] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.833832] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 110.849122] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 110.856431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 110.872217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready 01:43:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, @gre={{0x8, 0x1, 'gre\x00'}, {0x14, 0x2, [@IFLA_GRE_REMOTE={0x8}, @IFLA_GRE_LOCAL={0x8}]}}}]}, 0x40}}, 0x0) [ 110.893542] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 110.902041] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 110.910744] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 110.919794] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 110.933874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 110.942768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 110.951550] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.959087] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.966765] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.975200] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 110.987086] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 110.999901] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 111.007706] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 111.015066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 111.022189] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 111.029964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 111.038425] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 111.050529] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 111.056621] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.068607] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 111.075873] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 111.087755] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 111.096271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 111.104668] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 111.113829] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 111.122299] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 111.132673] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 111.144494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 111.152694] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.161872] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.168270] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.175257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 111.184225] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 111.198678] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 111.207570] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 111.215464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 111.225793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.235183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.245575] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.252012] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.261960] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 111.270976] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 111.277972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 111.285541] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 111.292966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 111.301629] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 111.308949] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 111.316728] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 111.323555] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 111.330508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 111.337916] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 111.347450] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 111.354048] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 111.362921] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 111.377042] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.394361] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 111.406383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 111.415684] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 111.424594] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 111.432221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 111.439899] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 111.447856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 111.455072] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 111.464128] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 111.474976] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.481599] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 111.488537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 111.496382] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 111.511049] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 111.520470] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 111.527281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 111.536495] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 111.544226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 111.552140] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 111.561982] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 111.568021] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 111.587697] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 111.597042] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 111.605615] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 111.613099] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 111.622765] 8021q: adding VLAN 0 to HW filter on device batadv0 01:44:00 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x38b, 0x0, 0x267}}], 0x8000000000000ee, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) write$P9_RMKNOD(0xffffffffffffffff, &(0x7f0000000340)={0x14, 0x13, 0x0, {0x0, 0x0, 0x5}}, 0x14) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/fib_triestat\x00') preadv(r0, &(0x7f00000017c0), 0x331, 0x0) 01:44:00 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40500000000000061102800000000001d050000000000009500000000000000b2047ebdbadc8b65ff6ba5621ee47883cbcec9d08e71e74f3ff3b42efea82813f98f90b4c2b0729bc6eab092c9fefb75b90ea4c0a1746ddc9521517b0a153e166047c5c236f20092"], &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 01:44:00 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0815b5055e0bcfe87b3071") r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x11a) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ff00007f00002005ffffa6fffff7", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000e00000800010063627100a40802"], 0x3}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) close(r2) socket$inet(0x10, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xf2ca43f8) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 112.718054] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7172 comm=syz-executor.5 [ 112.735760] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7172 comm=syz-executor.5 [ 112.754928] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7172 comm=syz-executor.5 [ 112.767462] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7172 comm=syz-executor.5 [ 112.794899] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7172 comm=syz-executor.5 [ 112.815594] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7172 comm=syz-executor.5 [ 112.832847] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7172 comm=syz-executor.5 [ 112.848836] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7172 comm=syz-executor.5 [ 112.865789] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7172 comm=syz-executor.5 [ 112.879621] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7172 comm=syz-executor.5 01:44:00 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) 01:44:00 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="23213f2c2ae6696c65300e"], 0x10094) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") close(r0) 01:44:00 executing program 3: r0 = syz_open_dev$radio(&(0x7f00000001c0)='/dev/radio#\x00', 0x2, 0x2) poll(&(0x7f0000000600)=[{r0}], 0x1, 0x7ff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 01:44:00 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40500000000000061102800000000001d050000000000009500000000000000b2047ebdbadc8b65ff6ba5621ee47883cbcec9d08e71e74f3ff3b42efea82813f98f90b4c2b0729bc6eab092c9fefb75b90ea4c0a1746ddc9521517b0a153e166047c5c236f20092"], &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 01:44:00 executing program 1: io_setup(0x2, &(0x7f00000004c0)=0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") io_submit(r0, 0x0, 0x0) r2 = socket(0x11, 0x80002, 0x0) io_submit(r0, 0x1, &(0x7f0000000900)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x2}]) 01:44:00 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40500000000000061102800000000001d050000000000009500000000000000b2047ebdbadc8b65ff6ba5621ee47883cbcec9d08e71e74f3ff3b42efea82813f98f90b4c2b0729bc6eab092c9fefb75b90ea4c0a1746ddc9521517b0a153e166047c5c236f20092"], &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 01:44:00 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="23213f2c2ae6696c65300e"], 0x10094) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") close(r0) 01:44:00 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) 01:44:00 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0xfa) sendmsg$key(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) dup2(r1, r0) 01:44:00 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) 01:44:00 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="23213f2c2ae6696c65300e"], 0x10094) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") close(r0) 01:44:01 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x204c2, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x12428b0, &(0x7f00000000c0)={[{@nombcache='nombcache'}]}) 01:44:01 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) 01:44:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x29, &(0x7f0000000080)="57317ddce8ec9a46f4c2797418ed6e60", 0x10) [ 113.565641] EXT4-fs (sda1): can't enable nombcache during remount [ 113.615315] EXT4-fs (sda1): can't enable nombcache during remount 01:44:01 executing program 3: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="34efff00ffe720000095ac0000000000000cfe9983b835b712b579fb6caede9beeb876ae00"], 0xe) socket$inet_udplite(0x2, 0x2, 0x88) mknod$loop(0x0, 0x0, 0x1) socket$caif_stream(0x25, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="0900000002004e24ac14141c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000002004e23ac14140f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1e000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e000000100"/1020], 0x1) openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 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) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000980)=[{&(0x7f0000000280)="a8b88e9e26c45038cd38ab982e6cb2f9e83e1ccaeb0584ac2153377aff983a0b40bb37be88ee70d9c1ea1d9b9602bd8bbe7d43889bd150397278c39bdfff11cb3a2e88220e420c23"}, {&(0x7f0000000300)="fa31d98ab8b715b0ba320e29b6ef085b8c942d0f43c47b1da99734150835bbd5acfea7b208dd8652f139482ea823da785c0fd690c7"}, {&(0x7f0000000340)="1dc96295f31588dfd7165aa4171fd8d9811c453e4d32a82014f3ad68fa7421611ced17dfa241d38d6e6582ff4d67a78d5459b38a3f2c9ebef229c8d9af022c5d5ae428aeb6b943992bccc46e74f28da1"}, {&(0x7f00000003c0)="634d58f61344c2f41cbd4aff62fe85e6b53bb4e1978aaa7e42d1c6f61518a99dc4d0af15be22e6ab30e6f9943b52c1"}, {&(0x7f0000000400)="36a3a459cf00e9cb83"}, {&(0x7f00000007c0)="d55199c6c3fa0389d4d563c234734c96aadabf23ab8adf52f8f9d896890d4748b1e3f5c4c8e7e66a4f66598de2df0bece1ae1ca5baa5bb94b3bf45932e9f5b30bda4ec9624dc5c21a288a4d465d1b33a8f67ee83cef011e917fafec438d9039f197cf89bb9fd673a333546c99c857e3d67654baa3c02f906e9e3822cd8b3ca9e3ad0ed9589ba9caecd25a623686da5a91247a24549f6430f7f5f6174da6b525ed02cd0ca86f1ae0e845de2035f874eb9051f9965d68e8c253ba241aa110b151a4a69675e9726a9b9f1ac04bfbeeae5f35006"}, {&(0x7f0000001500)="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"}, {&(0x7f00000008c0)="69d536ea3162c0c04c97fe2369799d7685cee8123dbef774d4d1de1d330a061ce8ab47168df57e532683e9664c68327b6b70ab73803187b406bcca3cc7b7e3deed0e07e512682c059b678680d1eec2a17ede6169945cec7a088004d72c905a4b8285503b192233023dd2bb427945e76cea8cf2db4c33d3c8c9c0555a0ece658549b21fe1074f721a05ea60610ccbafeb3d032975b7237771a1b5762a4e99dfeb24b7ee68cdd20cb3fd5c"}], 0x16d, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, 0x0) clone(0x102, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = creat(0x0, 0x0) write$FUSE_DIRENT(r3, &(0x7f00000000c0)={0x30, 0x0, 0x5, [{0x2, 0x1c3a000, 0x4, 0x8, ']\x9dL\x00'}]}, 0x30) r4 = memfd_create(&(0x7f00000002c0)=']\x9dL\x00', 0x1) write$binfmt_elf64(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e000000100000"], 0x19) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f000002eff0)={0x39, &(0x7f0000000000)=[{0x0, 0x18}]}, 0x10) 01:44:01 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="23213f2c2ae6696c65300e"], 0x10094) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") close(r0) 01:44:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="440400002400070500"/20, @ANYRES32, @ANYBLOB="00000e00ffffffff00000000080001006362710018040200040406000000000000000000000000000000000000000000000000000000000000000000000000000000000054490000000000050001d4d64300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e816e4a12d356b0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fbffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000500000005000000000000000000"], 0x444}}, 0x0) 01:44:01 executing program 1: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000000000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x80000000000003, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) exit(0x0) close(r0) 01:44:01 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40500000000000061102800000000001d050000000000009500000000000000b2047ebdbadc8b65ff6ba5621ee47883cbcec9d08e71e74f3ff3b42efea82813f98f90b4c2b0729bc6eab092c9fefb75b90ea4c0a1746ddc9521517b0a153e166047c5c236f20092"], &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 01:44:01 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x204c2, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x12428b0, &(0x7f00000000c0)={[{@nombcache='nombcache'}]}) 01:44:01 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40500000000000061102800000000001d050000000000009500000000000000b2047ebdbadc8b65ff6ba5621ee47883cbcec9d08e71e74f3ff3b42efea82813f98f90b4c2b0729bc6eab092c9fefb75b90ea4c0a1746ddc9521517b0a153e166047c5c236f20092"], &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 01:44:01 executing program 4: unshare(0x40600) r0 = socket$inet_udp(0x2, 0x2, 0x0) shutdown(r0, 0x0) 01:44:01 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="23213f2c2ae6696c65300e"], 0x10094) socket$inet_udplite(0x2, 0x2, 0x88) close(r0) [ 113.882828] EXT4-fs (sda1): can't enable nombcache during remount 01:44:01 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40500000000000061102800000000001d050000000000009500000000000000b2047ebdbadc8b65ff6ba5621ee47883cbcec9d08e71e74f3ff3b42efea82813f98f90b4c2b0729bc6eab092c9fefb75b90ea4c0a1746ddc9521517b0a153e166047c5c236f20092"], &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 01:44:01 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x204c2, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x12428b0, &(0x7f00000000c0)={[{@nombcache='nombcache'}]}) 01:44:01 executing program 4: clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="4034ddd3d2bb2040212014a70f34"], 0xe}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @cond=[{}, {0x0, 0x0, 0x0, 0x40}]}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 114.010051] hrtimer: interrupt took 46262 ns 01:44:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x44) 01:44:01 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="23213f2c2ae6696c65300e"], 0x10094) socket$inet_udplite(0x2, 0x2, 0x88) close(r0) 01:44:01 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x0, 0x0, &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) [ 114.068999] ptrace attach of "/root/syz-executor.4"[7268] was attempted by "/root/syz-executor.4"[7272] [ 114.121900] EXT4-fs (sda1): can't enable nombcache during remount 01:44:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) poll(0x0, 0x0, 0xffffffff) socket$inet6(0xa, 0x802, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x3, 0x100000001) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@remote, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x33}, 0x0, @in6=@rand_addr="6f3829d7da47d9bb345810ed11c63d35", 0x0, 0x0, 0x0, 0x6}}, 0xe8) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x400000000000058, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) epoll_create1(0x0) syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') 01:44:02 executing program 4: clock_gettime(0x0, &(0x7f0000000140)={0x0}) clock_settime(0x0, &(0x7f0000000180)={r0}) 01:44:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x0, 0x0, &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 01:44:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) recvmmsg(r1, &(0x7f0000009080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 01:44:02 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="23213f2c2ae6696c65300e"], 0x10094) socket$inet_udplite(0x2, 0x2, 0x88) close(r0) 01:44:02 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x204c2, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x12428b0, &(0x7f00000000c0)={[{@nombcache='nombcache'}]}) 01:44:02 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) 01:44:02 executing program 3: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x9d, 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) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)) [ 114.734778] EXT4-fs (sda1): can't enable nombcache during remount 01:44:02 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="23213f2c2ae6696c65300e"], 0x10094) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") close(r0) 01:44:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x0, 0x0, &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 01:44:02 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x204c2, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x12428b0, &(0x7f00000000c0)={[{@nombcache='nombcache'}]}) 01:44:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 01:44:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)={0x2}) 01:44:02 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="23213f2c2ae6696c65300e"], 0x10094) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") close(r0) 01:44:02 executing program 3: creat(0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) read(r0, 0x0, 0x0) 01:44:02 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000640)={@link_local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x10, 0x0, 0x0, @ipv4={[], [], @dev}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@ndisc_ra}}}}}, 0x0) 01:44:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 01:44:02 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x204c2, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x12428b0, &(0x7f00000000c0)={[{@nombcache='nombcache'}]}) 01:44:02 executing program 4: 01:44:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 01:44:02 executing program 3: 01:44:02 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="23213f2c2ae6696c65300e"], 0x10094) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") close(r0) 01:44:02 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x204c2, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x12428b0, &(0x7f00000000c0)={[{@nombcache='nombcache'}]}) 01:44:02 executing program 4: 01:44:02 executing program 1: 01:44:02 executing program 3: 01:44:02 executing program 5: mount(&(0x7f00000001c0)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x12428b0, &(0x7f00000000c0)={[{@nombcache='nombcache'}]}) 01:44:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 01:44:02 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") close(r0) 01:44:02 executing program 4: 01:44:02 executing program 1: 01:44:02 executing program 3: 01:44:02 executing program 4: 01:44:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 01:44:02 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") close(r0) 01:44:02 executing program 5: mount(&(0x7f00000001c0)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x12428b0, &(0x7f00000000c0)={[{@nombcache='nombcache'}]}) 01:44:02 executing program 3: 01:44:02 executing program 1: 01:44:02 executing program 4: 01:44:02 executing program 3: 01:44:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 01:44:02 executing program 1: 01:44:02 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") close(r0) 01:44:02 executing program 5: mount(&(0x7f00000001c0)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x12428b0, &(0x7f00000000c0)={[{@nombcache='nombcache'}]}) 01:44:02 executing program 4: 01:44:02 executing program 1: 01:44:02 executing program 3: 01:44:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40500000000000061102800000000001d050000000000009500000000000000b2047ebdbadc8b65ff6ba5621ee47883cbcec9d0"], &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 01:44:02 executing program 4: 01:44:02 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="23213f2c2ae6696c65300e"], 0x10094) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") close(r0) 01:44:02 executing program 5: open(0x0, 0x204c2, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x12428b0, &(0x7f00000000c0)={[{@nombcache='nombcache'}]}) 01:44:03 executing program 1: 01:44:03 executing program 3: 01:44:03 executing program 4: 01:44:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40500000000000061102800000000001d050000000000009500000000000000b2047ebdbadc8b65ff6ba5621ee47883cbcec9d0"], &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 01:44:03 executing program 1: 01:44:03 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="23213f2c2ae6696c65300e"], 0x10094) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") close(r0) 01:44:03 executing program 3: 01:44:03 executing program 5: open(0x0, 0x204c2, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x12428b0, &(0x7f00000000c0)={[{@nombcache='nombcache'}]}) 01:44:03 executing program 4: 01:44:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40500000000000061102800000000001d050000000000009500000000000000b2047ebdbadc8b65ff6ba5621ee47883cbcec9d0"], &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 01:44:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) memfd_create(&(0x7f0000000340)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) epoll_create1(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='fd/4\x00') pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f0000000480)='./bus\x00') write(r4, &(0x7f00000001c0), 0xffffffe0) read(r3, &(0x7f0000000380)=""/250, 0xd83781586c4649d2) sendto$inet6(r2, &(0x7f0000000000)="9906f139e441b83a6467a7ae9d96", 0xe, 0x4000000, &(0x7f0000000140)={0xa, 0x4e20, 0x9, @remote, 0x6}, 0x1c) r5 = socket$inet6(0xa, 0x400000000001, 0x0) close(r5) socket$netlink(0x10, 0x3, 0xa) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x200005) sendfile(r5, r6, 0x0, 0x8000ffffffff) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x4, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$inet6(r0, 0x0, 0x0) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) read(r9, &(0x7f0000000200)=""/250, 0x50c7e3e3) r10 = socket$netlink(0x10, 0x3, 0x6) ioctl$BLKROSET(r9, 0x125d, &(0x7f0000000440)=0x6) splice(r9, 0x0, r10, &(0x7f0000000140), 0x6, 0x4) ioctl$ASHMEM_SET_PROT_MASK(r9, 0x40047705, &(0x7f0000000a40)={0xffffffff, 0xf623}) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r9, r11, 0x0) r12 = getegid() fchownat(r8, &(0x7f0000000200)='./bus\x00', r11, r12, 0x1000) sendmmsg(r0, &(0x7f00000092c0), 0x0, 0x40809) 01:44:03 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x88}, [@ldst={0x6, 0x0, 0x5}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) 01:44:03 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="23213f2c2ae6696c65300e"], 0x10094) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") close(r0) 01:44:03 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) epoll_create1(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/4\x00') preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/234, 0xea}], 0x1, 0x0) 01:44:03 executing program 5: open(0x0, 0x204c2, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x12428b0, &(0x7f00000000c0)={[{@nombcache='nombcache'}]}) 01:44:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x9, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40500000000000061102800000000001d050000000000009500000000000000b2047ebdbadc8b65ff6ba5621ee47883cbcec9d08e71e74f3ff3b42efea82813f98f90b4c2b0729bc6eab092c9fe"], &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 01:44:03 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="23213f2c2ae6696c65300e"], 0x10094) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") close(r0) 01:44:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x9, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40500000000000061102800000000001d050000000000009500000000000000b2047ebdbadc8b65ff6ba5621ee47883cbcec9d08e71e74f3ff3b42efea82813f98f90b4c2b0729bc6eab092c9fe"], &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 01:44:03 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x12428b0, &(0x7f00000000c0)={[{@nombcache='nombcache'}]}) 01:44:03 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$jfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x3b0f0000, 0x0) 01:44:03 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) epoll_create1(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/4\x00') preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/234, 0xea}], 0x1, 0x0) [ 116.138303] audit: type=1400 audit(1573004643.380:39): avc: denied { create } for pid=7469 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 01:44:03 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="23213f2c2ae6696c65300e"], 0x10094) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") close(r0) [ 116.247164] audit: type=1400 audit(1573004643.390:40): avc: denied { write } for pid=7469 comm="syz-executor.3" path="socket:[28877]" dev="sockfs" ino=28877 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 116.282943] BUG: unable to handle kernel NULL pointer dereference at (null) [ 116.290969] IP: (null) [ 116.294331] PGD 948f8067 P4D 948f8067 PUD 98edc067 PMD 0 [ 116.299906] Oops: 0010 [#1] PREEMPT SMP KASAN [ 116.304402] Modules linked in: [ 116.306458] kobject: 'loop2' (ffff8880a49769e0): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 116.307594] CPU: 0 PID: 7505 Comm: syz-executor.2 Not tainted 4.14.151 #0 [ 116.307599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.307607] task: ffff888061ff2140 task.stack: ffff888061ff8000 [ 116.329676] kobject: 'loop0' (ffff8880a48eaf60): kobject_uevent_env [ 116.333328] RIP: 0010: (null) [ 116.333332] RSP: 0018:ffff888061fffd48 EFLAGS: 00010246 [ 116.333339] RAX: dffffc0000000000 RBX: ffffffff88151060 RCX: ffffc90009c5c000 [ 116.333343] RDX: 1ffffffff102a223 RSI: 0000000000000000 RDI: ffff888094c65800 [ 116.333347] RBP: ffff888061fffd68 R08: 0000000000000001 R09: ffff888061ff29e0 [ 116.333352] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888094c65800 [ 116.333356] R13: ffff888094c6580e R14: 000000000000001c R15: 0000000000000002 [ 116.333364] FS: 00007f0d22990700(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 [ 116.333369] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 116.333373] CR2: 0000000000000000 CR3: 00000000a849e000 CR4: 00000000001406f0 [ 116.333383] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 116.343965] kobject: 'loop0' (ffff8880a48eaf60): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 116.345818] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 116.345822] Call Trace: [ 116.345836] inet_autobind+0xae/0x180 [ 116.345846] inet_dgram_connect+0x136/0x1e0 [ 116.447483] SYSC_connect+0x1f6/0x2d0 [ 116.451293] ? SYSC_bind+0x220/0x220 [ 116.455023] ? nsecs_to_jiffies+0x30/0x30 [ 116.459184] ? SyS_clock_gettime+0xf8/0x180 [ 116.463522] SyS_connect+0x24/0x30 [ 116.467072] ? SyS_accept+0x30/0x30 [ 116.470715] do_syscall_64+0x1e8/0x640 [ 116.474609] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 116.479470] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 116.484649] RIP: 0033:0x45a219 [ 116.487828] RSP: 002b:00007f0d2298fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 116.495791] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a219 [ 116.503071] RDX: 000000000000001c RSI: 0000000020000140 RDI: 0000000000000003 [ 116.510352] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 116.517626] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0d229906d4 [ 116.524934] R13: 00000000004c09aa R14: 00000000004d3358 R15: 00000000ffffffff [ 116.532213] Code: Bad RIP value. [ 116.535727] RIP: (null) RSP: ffff888061fffd48 [ 116.540415] kobject: 'loop1' (ffff8880a493c960): kobject_uevent_env [ 116.541084] CR2: 0000000000000000 [ 116.547502] kobject: 'loop1' (ffff8880a493c960): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 116.558778] ---[ end trace e0b18a61ca38cd83 ]--- [ 116.576437] Kernel panic - not syncing: Fatal exception [ 116.583162] Kernel Offset: disabled [ 116.586793] Rebooting in 86400 seconds..