Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c[ 37.078271] audit: type=1800 audit(1567100991.822:33): pid=7332 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2465 res=0 . [ 37.101736] audit: type=1800 audit(1567100991.822:34): pid=7332 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2456 res=0 Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 41.020973] audit: type=1400 audit(1567100995.762:35): avc: denied { map } for pid=7506 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 Warning: Permanently added '10.128.0.23' (ECDSA) to the list of known hosts. 2019/08/29 17:50:02 fuzzer started [ 47.426169] audit: type=1400 audit(1567101002.172:36): avc: denied { map } for pid=7515 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 2019/08/29 17:50:05 dialing manager at 10.128.0.105:34415 2019/08/29 17:50:05 syscalls: 2482 2019/08/29 17:50:05 code coverage: enabled 2019/08/29 17:50:05 comparison tracing: enabled 2019/08/29 17:50:05 extra coverage: extra coverage is not supported by the kernel 2019/08/29 17:50:05 setuid sandbox: enabled 2019/08/29 17:50:05 namespace sandbox: enabled 2019/08/29 17:50:05 Android sandbox: /sys/fs/selinux/policy does not exist 2019/08/29 17:50:05 fault injection: enabled 2019/08/29 17:50:05 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/08/29 17:50:05 net packet injection: enabled 2019/08/29 17:50:05 net device setup: enabled 17:51:14 executing program 0: [ 119.450560] audit: type=1400 audit(1567101074.192:37): avc: denied { map } for pid=7534 comm="syz-executor.0" path="/sys/kernel/debug/kcov" dev="debugfs" ino=14328 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 119.539428] IPVS: ftp: loaded support on port[0] = 21 17:51:14 executing program 1: [ 119.647621] chnl_net:caif_netlink_parms(): no params data found [ 119.703298] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.710942] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.721449] device bridge_slave_0 entered promiscuous mode [ 119.729754] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.737330] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.747105] device bridge_slave_1 entered promiscuous mode [ 119.789309] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 119.800164] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 119.803564] IPVS: ftp: loaded support on port[0] = 21 [ 119.843719] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 119.851406] team0: Port device team_slave_0 added [ 119.876494] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 119.886627] team0: Port device team_slave_1 added 17:51:14 executing program 2: [ 119.900746] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 119.945521] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 120.027741] device hsr_slave_0 entered promiscuous mode [ 120.073483] device hsr_slave_1 entered promiscuous mode 17:51:14 executing program 3: [ 120.115519] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 120.122651] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 120.131467] chnl_net:caif_netlink_parms(): no params data found [ 120.151313] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.157831] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.164787] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.171147] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.188959] IPVS: ftp: loaded support on port[0] = 21 [ 120.329583] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.338511] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.346167] device bridge_slave_0 entered promiscuous mode [ 120.358217] IPVS: ftp: loaded support on port[0] = 21 [ 120.367697] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready 17:51:15 executing program 4: [ 120.374684] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.380967] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.393866] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.401752] device bridge_slave_1 entered promiscuous mode [ 120.414769] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 120.477918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 120.495036] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.513664] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.526992] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 120.537454] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 120.553257] 8021q: adding VLAN 0 to HW filter on device team0 [ 120.570016] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 120.583075] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 120.619446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready 17:51:15 executing program 5: [ 120.629466] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.635884] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.646589] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 120.654735] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.661087] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.711373] IPVS: ftp: loaded support on port[0] = 21 [ 120.728165] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 120.744526] team0: Port device team_slave_0 added [ 120.769869] chnl_net:caif_netlink_parms(): no params data found [ 120.790327] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 120.798071] team0: Port device team_slave_1 added [ 120.803990] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 120.810944] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 120.818857] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 120.840573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 120.848334] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 120.857662] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 120.872589] IPVS: ftp: loaded support on port[0] = 21 [ 120.916349] device hsr_slave_0 entered promiscuous mode [ 120.963493] device hsr_slave_1 entered promiscuous mode [ 121.003779] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 121.010731] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 121.029269] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 121.036863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 121.044658] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 121.055035] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 121.064754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 121.072237] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 121.119728] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 121.136174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 121.144048] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 121.169706] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 121.177950] chnl_net:caif_netlink_parms(): no params data found [ 121.199276] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 121.205727] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 121.229755] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.236618] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.245073] device bridge_slave_0 entered promiscuous mode [ 121.271470] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.278371] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.285972] device bridge_slave_1 entered promiscuous mode [ 121.343731] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 121.370253] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.376786] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.384152] device bridge_slave_0 entered promiscuous mode [ 121.396875] chnl_net:caif_netlink_parms(): no params data found [ 121.415536] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 121.436684] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.443056] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.451322] device bridge_slave_1 entered promiscuous mode [ 121.471692] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 121.519004] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.525728] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.532897] device bridge_slave_0 entered promiscuous mode [ 121.540903] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 121.550319] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 121.560515] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 121.567970] team0: Port device team_slave_0 added [ 121.574299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.580787] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 121.589580] team0: Port device team_slave_1 added [ 121.595068] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 121.606083] chnl_net:caif_netlink_parms(): no params data found [ 121.614445] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.620831] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.630224] device bridge_slave_1 entered promiscuous mode [ 121.649032] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 121.656879] team0: Port device team_slave_0 added [ 121.662769] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 121.681690] audit: type=1400 audit(1567101076.422:38): avc: denied { associate } for pid=7535 comm="syz-executor.0" name="syz0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 121.704722] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 121.712240] team0: Port device team_slave_1 added 17:51:16 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x88400400) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)) [ 121.741761] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.755243] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 121.769766] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready 17:51:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) [ 121.856067] device hsr_slave_0 entered promiscuous mode [ 121.903595] device hsr_slave_1 entered promiscuous mode [ 121.943953] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 121.950976] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 121.959099] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 121.978080] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 121.986450] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 122.065895] device hsr_slave_0 entered promiscuous mode [ 122.124185] device hsr_slave_1 entered promiscuous mode 17:51:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) [ 122.179666] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 122.195451] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 122.202531] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 122.210722] team0: Port device team_slave_0 added [ 122.229113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 122.237834] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 122.254918] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.261832] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.269950] device bridge_slave_0 entered promiscuous mode [ 122.277095] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.284871] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.291915] device bridge_slave_1 entered promiscuous mode [ 122.308821] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 122.316276] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 122.323447] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 122.331565] team0: Port device team_slave_1 added [ 122.338335] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 122.346582] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 122.365136] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 122.371226] 8021q: adding VLAN 0 to HW filter on device team0 17:51:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) [ 122.391958] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 122.420139] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 122.445080] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 122.460185] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 122.485482] device hsr_slave_0 entered promiscuous mode [ 122.523504] device hsr_slave_1 entered promiscuous mode [ 122.563937] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 122.571030] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 122.580882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 122.588942] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 122.596854] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.603255] bridge0: port 1(bridge_slave_0) entered forwarding state 17:51:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) [ 122.615624] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 122.641964] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 122.656724] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 122.674475] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 122.682677] team0: Port device team_slave_0 added [ 122.695480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 122.703878] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 122.711433] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.717814] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.738932] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 122.746604] team0: Port device team_slave_1 added [ 122.753612] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 122.767401] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 122.778915] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready 17:51:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0x0) ftruncate(r0, 0x0) [ 122.791920] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 122.800331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 122.815315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 122.827674] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready 17:51:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0x0) ftruncate(r0, 0x0) [ 122.837014] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 122.854737] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 122.885944] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 122.898494] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 122.919247] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 122.932781] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 122.960442] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.970800] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 123.000401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 123.009491] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 123.019286] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 123.028086] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 123.064987] device hsr_slave_0 entered promiscuous mode [ 123.103440] device hsr_slave_1 entered promiscuous mode [ 123.145930] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.152616] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 123.160302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 123.171160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 123.181751] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 123.187912] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 123.195541] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 123.208507] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.217778] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 123.225419] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 123.237465] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 123.246211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.253054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 123.264575] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 123.273658] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 123.279723] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.292314] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 123.299927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.307937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 123.317128] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 123.323569] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.331224] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 123.340526] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 123.350673] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 123.358067] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.365494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 123.372302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.380141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.387808] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.394197] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.401122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.409360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 123.417197] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.423601] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.430644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 123.441401] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 123.449124] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 123.455607] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.464404] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 123.474378] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 123.482634] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 123.494749] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 123.503847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 123.511563] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 123.520540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.528503] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.536374] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.542717] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.549746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.557538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 123.565374] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.571727] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.578947] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 123.587271] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 123.602594] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.610069] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 123.621007] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 123.629550] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 123.640114] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 123.648624] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 123.656861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 123.665505] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 123.673937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.681648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.689485] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.695859] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.702886] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 123.710499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 123.720495] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 123.730455] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 123.742874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 123.753531] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 123.761120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 123.770244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 123.785166] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 123.797638] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 123.812537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.820715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready 17:51:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") unshare(0x6c060000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000180)=0x54) [ 123.845811] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.852210] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.870806] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 123.883849] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 123.896949] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 123.905050] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 123.915344] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 123.924961] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 123.929051] IPVS: ftp: loaded support on port[0] = 21 [ 123.934361] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 123.947158] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 123.954647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 123.965010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 123.973659] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 123.981119] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 123.989135] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 123.997365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 124.004906] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 124.012263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 124.020025] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 124.030571] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 124.040029] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 124.049531] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 124.055781] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 124.076000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 124.085974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 124.094059] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 124.101631] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 124.109778] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 124.116187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 124.125425] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 124.140862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 124.148810] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 124.158860] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 124.168864] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 124.178447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 124.186628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 124.194430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 124.201884] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 124.219314] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 124.234773] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 124.245055] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.252220] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 124.259068] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 124.269799] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.305462] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.330598] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 124.349915] IPVS: ftp: loaded support on port[0] = 21 [ 124.364417] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 124.398946] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready 17:51:19 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x200001000008912, &(0x7f0000000100)="11eea5055f0bcfe47b") r0 = gettid() r1 = creat(&(0x7f0000000100)='./file0\x00', 0x10003) write$binfmt_script(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="01"], 0x1) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'veth0\x00', 0x2000}) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 124.421594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 124.439466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 124.502035] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 124.510540] 8021q: adding VLAN 0 to HW filter on device team0 [ 124.534934] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.557934] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 124.578608] hrtimer: interrupt took 27012 ns [ 124.583502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 124.592025] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 124.629329] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.635755] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.671822] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 124.693995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 124.702244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready 17:51:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") wait4(0x0, 0x0, 0x0, 0x0) pipe(0x0) write(0xffffffffffffffff, 0x0, 0x0) pselect6(0xfffffffffffffda7, 0x0, 0x0, 0x0, 0x0, 0x0) [ 124.731362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 124.739209] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.745614] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.768140] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 124.810300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 124.825285] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 124.835535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 124.857455] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 124.867081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 124.876617] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 124.896368] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 124.912333] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 124.922505] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 124.944218] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 124.962023] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 124.980354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 124.989085] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 125.000705] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 125.009716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 125.018663] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 125.034853] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 125.040871] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 125.058726] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 125.070990] 8021q: adding VLAN 0 to HW filter on device batadv0 17:51:19 executing program 4: 17:51:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0x0) ftruncate(r0, 0x0) 17:51:19 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r1 = perf_event_open(0x0, 0x0, 0x0, r0, 0x0) mlockall(0x1) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETS(r2, 0x5402, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) lsetxattr$trusted_overlay_opaque(0x0, 0x0, &(0x7f0000000280)='y\x00', 0x3ca, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x800, 0x80) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000040)) readlink(0x0, 0x0, 0xfffffffffffffdb4) openat$fuse(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/fuse\x00', 0x2, 0x0) creat(0x0, 0xfe2b08bceb2fa9dd) r3 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x200, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKREPORTZONE(r3, 0xc0101282, &(0x7f0000000940)=ANY=[@ANYBLOB="000000000000000005000000000000000300000000000000020000000000000000000000000000003f7ff701000000000000000000000000000000000000000000000000000000000000000000000000470d000000000000000000000000000000010000000000002a0905070000000000000000000000000000000000000000000000000000000000000000000000001f00000000000000000000000000000005000000000000000803ff0400000000000000000000000000000000000000000000000000000000000000000000000003000000000000000200000000000000e000000000000000043f080800"/274]) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000000)={0x2, 0x70, 0x100000001, 0xffff, 0x1, 0x40, 0x0, 0x1, 0x8809, 0xc, 0x3ff, 0x0, 0x3, 0x7, 0x9b, 0x9, 0x218a1666, 0x1000, 0x8, 0x100, 0x80, 0x50, 0x0, 0x5, 0x4, 0xc6, 0xadaf, 0x0, 0x7, 0xff, 0x0, 0xff, 0x200, 0x0, 0x1, 0x7f, 0x9, 0x9, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x1000, 0x8e13, 0x5, 0x1, 0x0, 0x3, 0x4}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 17:51:19 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xf7d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) 17:51:19 executing program 3: 17:51:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:20 executing program 3: 17:51:20 executing program 4: 17:51:20 executing program 3: [ 125.743594] audit: type=1400 audit(1567101080.472:39): avc: denied { prog_load } for pid=7617 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 17:51:21 executing program 1: 17:51:21 executing program 2: 17:51:21 executing program 3: 17:51:21 executing program 4: 17:51:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:21 executing program 5: 17:51:21 executing program 2: 17:51:21 executing program 5: 17:51:21 executing program 4: 17:51:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:21 executing program 3: 17:51:21 executing program 1: 17:51:21 executing program 2: 17:51:21 executing program 3: 17:51:21 executing program 5: 17:51:21 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0x4bc) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$vsock(0xffffffffffffff9c, 0x0, 0x6, 0x0) r4 = accept4(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000500)={r5, 0x790a}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x1f}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x0, 0x0, 0xfffffffffffffd9c) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000080)={[0x8aef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x4000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 17:51:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:21 executing program 1: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="2400000026000b0300"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000eb2364998708f9a442280cd6766293c32f30f7f4337807d0869e1c47cb4e684278e1cdf8b27070595b4d3f42fff2b70c9208fb940ff699bc4b245c46ac74bd0e908585cfbd911ee69e12eb57f62fa5ca7881fb17b66c497759cd73812af2fdffc1b7ab842d1c50f9bd58045a5ab3219b823e7f62bf297bec9d2ddd37424873a7857fbdd1e964bf4c23045b60d4b3e9e68ab322b636f31a4633a8c4c182ba55210cdf6708d38dd5c89366c26c130a6bc4a955bb2e"], 0x24}}, 0x0) 17:51:21 executing program 2: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) r1 = perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$UHID_INPUT(r0, &(0x7f00000002c0)={0x8, "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", 0xa943708f26830065}, 0x1006) dup3(r1, r0, 0x0) 17:51:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x1, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r3, 0x4bc) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$vsock(0xffffffffffffff9c, 0x0, 0x6, 0x0) r5 = accept4(r3, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000500)={r6, 0x790a}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x1f}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x0, 0x0, 0xfffffffffffffd9c) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000080)={[0x8aef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x4000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 17:51:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0xc, 0x4000000000000800, 0x1}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f0000000280)}, 0x10) [ 127.339418] audit: type=1400 audit(1567101082.082:40): avc: denied { map_create } for pid=7683 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=bpf permissive=1 17:51:22 executing program 1: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="2400000026000b0300"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000eb2364998708f9a442280cd6766293c32f30f7f4337807d0869e1c47cb4e684278e1cdf8b27070595b4d3f42fff2b70c9208fb940ff699bc4b245c46ac74bd0e908585cfbd911ee69e12eb57f62fa5ca7881fb17b66c497759cd73812af2fdffc1b7ab842d1c50f9bd58045a5ab3219b823e7f62bf297bec9d2ddd37424873a7857fbdd1e964bf4c23045b60d4b3e9e68ab322b636f31a4633a8c4c182ba55210cdf6708d38dd5c89366c26c130a6bc4a955bb2e"], 0x24}}, 0x0) 17:51:22 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x36, 0x40001) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000200)={0x56c66ef3621a6ef5, @reserved}) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x9, 0x0, &(0x7f00000000c0)="05dc0b763a813ffb2a", 0x0}, 0x28) accept4$x25(r1, 0x0, &(0x7f0000000040), 0x80000) write$cgroup_subtree(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0xfdef) 17:51:22 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) [ 127.393933] 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. [ 127.418470] audit: type=1400 audit(1567101082.122:41): avc: denied { map_read map_write } for pid=7683 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=bpf permissive=1 17:51:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r1, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x400}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffffffffffd}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x4c}}, 0x4000000) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="200000000000000008001b00000000000864140000000000"], 0x30}}, 0x0) [ 127.628503] audit: type=1400 audit(1567101082.372:42): avc: denied { create } for pid=7708 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 127.632712] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pig=7710 comm=syz-executor.1 [ 127.710841] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 127.736589] audit: type=1400 audit(1567101082.372:43): avc: denied { write } for pid=7708 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 17:51:22 executing program 3: prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote}, 0x1c) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0xa040, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x800) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000180)={0x1, r2}) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x800, 0x2}, 0x20) [ 127.771474] audit: type=1400 audit(1567101082.372:44): avc: denied { read } for pid=7708 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 17:51:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x49, 0x400000) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x800, 0x2}, 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x401, 0x2, 0x10001, 0x6, r3}, 0x10) ioctl$RTC_PLL_GET(r1, 0x80207011, &(0x7f0000000080)) 17:51:22 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0x4bc) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$vsock(0xffffffffffffff9c, 0x0, 0x6, 0x0) r4 = accept4(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000500)={r5, 0x790a}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x1f}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x0, 0x0, 0xfffffffffffffd9c) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000080)={[0x8aef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x4000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 17:51:22 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:22 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x177, 0x2, {0x3, 0x3, 0x10000, 0x3, 0x8}}) r2 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') r3 = memfd_create(&(0x7f0000000040)='\x88\x9e\xd0)\x82+[\xf1,\x8e\xbd\x81\xaf\x80\x9d}\xfeINM\n\xaes\xf3\"\xe4QA5\xf5\x9c\xff\x8f\x1c\x96u\'\x88\xb8uw\xaa,z4-\xc1\x833\t-\xc2\x1c\x83L\xe6\x8b\x99\xfb\xe6@f\xf3\xffy\x0e\xeb\xd8eOM\x84~\xed\xd6\x14\x9f{\xc8U\xce\x87\x1c\xcc\xe0\x00\x00\x00\x00\xc8\xc2&\x1b$~\xab\x81\x82\xec\xfb{M\x9c\xcb\bR\xf88\xce2\xb7\x88f\xd5\xfc}\xc4\xdf\xfc\x02.o\x9b\x12G\x83\xe0\xbd\x8e,s\x1cm\x94f\xe9\xb8\xdfIF\xacF<\xf8H\x84\xe6\a6\x86\x1d\xe1bmM\xdf\x8c\a\x16\xd5\xa9', 0x5) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x4012, r3, 0x0) fdatasync(r2) sendfile(r1, r2, 0x0, 0x320c) openat$cgroup_ro(r0, &(0x7f0000000100)='memory.events\x00', 0x0, 0x0) [ 128.353443] audit: type=1400 audit(1567101083.092:45): avc: denied { map } for pid=7729 comm="syz-executor.2" path=2F6D656D66643A889ED029822B5BF12C8EBD81AF809D7DFE494E4D0AAE73F322E4514135F59CFF8F1C3C4B49F57FAADD0E69CE55E16E29716C7B04EFE80C943E96752788B87577AA2C7A342DC18333092DC21C834CE68B99FBE64066F3FF790EEBD8654F4D847EEDD6149F7BC855CE871CCCE0202864656C6574656429 dev="hugetlbfs" ino=28234 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 17:51:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) [ 128.434563] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pig=7710 comm=syz-executor.1 [ 128.454886] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.461993] bridge0: port 1(bridge_slave_0) entered disabled state 17:51:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x80000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sco\x00') r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x111000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0xff) prctl$PR_SET_MM(0x23, 0xb, &(0x7f0000ffb000/0x4000)=nil) 17:51:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0affefff7f000000001e6ea64aa8e1c9", 0x10) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$inet6(r1, &(0x7f00000045c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000000)=0xea, 0x4) 17:51:23 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r0, &(0x7f0000000000), 0x10000000d) ftruncate(0xffffffffffffffff, 0x0) 17:51:23 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000300)={{0x80}, 'port1\x00', 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 17:51:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000000)={0x2, 0x14e23, @local}, 0x10) sendmmsg(r0, &(0x7f0000006c80)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="1e8ef0ae0dcf71a8e60100000000000095773908e5640c78ceca4a", 0x1b}], 0x1}}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00000012c0)="03268a927f1f6587b967480b41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0xfe6a, 0x2, 0x0, 0x27) 17:51:23 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x168}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_triestat\x00') openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) llistxattr(0x0, &(0x7f00000004c0)=""/129, 0x81) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCX25SENDCALLACCPT(r0, 0x89e9) preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) 17:51:23 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r0, &(0x7f0000000000), 0x10000000d) ftruncate(0xffffffffffffffff, 0x0) 17:51:23 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dlm_plock\x00', 0x20000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002440)=0x0) write$P9_RREADDIR(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="300000b90d0000180100000008000000000000004000000000000000050d002e2f64696c65302f66696c6530"], 0x30) r3 = getuid() getgroups(0x3, &(0x7f0000002480)=[0xee01, 0xee01, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000002700)={0x0, 0x0}) fstat(r0, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000027c0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@empty}}, &(0x7f00000028c0)=0x3) stat(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003e40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003e80)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000003f80)=0xe8) stat(&(0x7f0000003fc0)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004080)={0x0}, &(0x7f00000040c0)=0xc) r15 = geteuid() fstat(r0, &(0x7f0000004100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000004180)='./file0\x00', &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() sendmmsg$unix(r1, &(0x7f0000004340)=[{&(0x7f0000000580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000600)="83ee9160aa1c741af98b9fdadb4baefb2992420d068ef288996e3bd99002ab536c2704a30be2faea68998a9396c86985612d668728c1c965763e9ba7f2560f7e2f01c2dd8a718d228799f26e07eea6fae73a274ce048629c7a7a1e172e62d0775c3b21f2922ed32046c18348d09ad72a08adb52d2d6121ed9ab0c0b05387674e8679d45992426513473970a52e869946e44bacdf0b1d0d94984e7cd6c87c1f7d085ba9cfc99c0a570958927e17b8d96e424c", 0xb2}, {&(0x7f00000006c0)="1cecd339a5e5fd786b8555bdfdefdcb7028444445416a348c8155fab06b75009bdd01041be7acce6f2ed35844d044a760e1bf49862850b372dc35056ff54e1718949fb6a639785c93b372d782359e24e0a3ec515bd8e771b0de8537285481900e443e6152f7a18ad790799305952e1bfae03e1dfef07bbb31ea8446cc0fa559ae0b6eed8fd4bd2b4ffdb94339e08ac5c6fb1963088c151766d5de8", 0x9b}], 0x2, 0x0, 0x0, 0x20044004}, {&(0x7f00000007c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000840)="f966fbfb6f4543e9aca92cb6c63bee45a9599aae32f71e84ad2a892247809d4f407e1dc739954796f687559f051eda01a25af286fca15d75c241fe3d67b8b6f84a39e33062e69268266c889c09619c8d630ddd2966b6ba63e8e4a178ab", 0x5d}, {&(0x7f00000008c0)="f32a84d0796c2ad63af7d7506d71d9939e575d5cbbe7e20596688827375244f800cc3b707c645dbd03722cd69711f80e05e73e8426cc79ac9d1a0b478a559c4e1541ad14b424cc38c4f35fefec8144a3e6e5f9aa1c600d15fb967f875f5edc1530b4106272235de66eee377a90c60b", 0x6f}, {&(0x7f0000000940)="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", 0xfb}, {&(0x7f0000000a40)="4ab50115ade93178da0750bd86c8f3cf205efa9f724f582929b8029978bbc2394f1e0d681ad0a63de9433e77c63e989e7792661f8506faf26e60c709221da7a2d590c2feb8fc3b97c128f3c5534646cc3b1c258955395bde2cac118e89ff5ddeedfea88fac92ca697d1aac2a7640a73495a814eb73b8f5a5d8231273979a704c9a90b9191fc19d54106ef6543d9ff214ed6aa2e44a65dec00fb522f546d31fa5ce511aed8b7518c605daa4dce2c64e7231db40ddee71a2a51840213666d09e9acccc089fac993bc731", 0xc9}, {&(0x7f0000000b40)="bdb3f8199d59398acad2ae26d59ca8d420f13c2ddf5b709ac69f24d04b", 0x1d}, {&(0x7f0000000b80)}, {&(0x7f0000000bc0)="b44c28a4b80a1b4261485459b5e76cc8e8b15feea798dd2bb446ad648d4c993e519585257e790aa635eb07dde7ce7fd7f9b75ee3216becfbf64334ff8def1509d77bfd33c18de7096b3049322bf90ae27e83703d8280931bf689eee82767ff32d756e5f3342215e2a985f9a2848c5e164ec786", 0x73}, {&(0x7f0000000c40)="3566a97d2ea003158c2103c8fc362a2aabb6f8eb6669cfb52b64c7156c141a012240413d672e81a131d6cfb44666f6a6b3a2e558ce05897c6196a37a7b6a415f72a3b2d5526c6d53492beaaf55525048435c02eb6eff6e16", 0x58}, {&(0x7f0000000cc0)="e1b2bce5a1f6455a2339872f4373519a2460e6db7c96594d04edb4", 0x1b}], 0x9, &(0x7f0000000dc0)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30, 0x20004040}, {&(0x7f0000000e00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000000e80)="e082786acd43312df081cec4b8ac2de3799c4f51dedfa26a54692a6d9dccc5e2fcb2618d1bfdb35abd6a66c47a72ba41b6c6329698515440eb6ec8e253527acd03244491b037adabba9a242cb537867378bf", 0x52}, {&(0x7f0000000f00)="64e4106f2139a89e704032dfe83d6cb8c97c8c57faa01e538dbdb0d5b6294c802e36adc2252153b15e8f6280c818bed7c67022d56550fbd1e99f3b2add2f0e4dcadb5a", 0x43}, {&(0x7f0000000f80)="20fc15aea20571519e48d4ab6076441ef2e14b640e4c9358d0c22dd1bfa005c07abb50cf5fe7e1f66cb02818e958e4ffe212adda1d979975afbded09c3f69d2f9d979c1d7e35ac1ecab3bfeb2ade7a069d1aeb69bbfa41f25fa6ee27d262f7a8c15d9f48edb6f9ee61cdc13445b3877a3c47a58050f7bc653eb840750d6ecd6f3f665ec46d04b0031fef79ac6e73f415c3a964fe5e4e1a7015", 0x99}, {&(0x7f0000001040)="0d9347343973a14857ea8be623d2c531b0b186356707249d9b1d6fbed4046584d54f72a4406e1680dbcd2da631282b1643ff17ba16d452b6ee976c35d7ab095e02b1d574aac48879c48dbd85a82379e69590e3900d4ea7a2c4610db82ec8af416d5696f337043c19e86e55d63af0cc4d4c98fe0b2c3bf29e9d8b2cd850d01f2a9053ab6633d58ad05db1d020b7e711f5576ea45df5e165cdfdffea", 0x9b}, {&(0x7f0000001100)="b4f01520830fab990a984087674ea114850376d8109f52ded8d985acb74d50a083743190d420ba3fff4337c184be54f54968a33da3571a6410759b5a234c388cb8708a9703cfbd994990ef4f66d21fb2d42127c9546f6585c181fdf434f37771899d0c544f71ac1cf669ec130ecd4950edf4ae6bf0c71371aa344bfe7839028ac65ecc9f79b414e27d777e1e96da", 0x8e}, {&(0x7f00000011c0)="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0x1000}], 0x6, 0x0, 0x0, 0x1}, {&(0x7f0000002240)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002400)=[{&(0x7f00000022c0)="27c0aca524da7c41f2c8bb48edfe4e9d0d78cceb9a498e31cff080310b8d748796874a24deee5dbcb71dcb3ae2164e79171f8fb2f67c288a8c180337cefc9abccad66d22af9e6aaaef52666b4976a23375963a2437763bda23dd2caa90af57269e690570a34d36249919e99922eea279d4e191f46b56aa33351c0aa4a4fd0434af0fbcac3f86e3a04af91c3b0ba1c4b65235456eefe921b1cec634a4472f66757061ee5fe8a9fdfc89ac4ec98f575f679d47228531e00d85b1bbcc2205ff44420e254d8eaf3658b8210b83e997e7336e13ff30e774dc349015319d6b7691fdf3bf5dc9a26629e582657d99d4de22b189ddb5e34f110e", 0xf6}, {&(0x7f00000023c0)="251e0bfaf1854cfd3ad74888839fbd48be5d79bc057a7fc47b760528234494c0388fcb", 0x23}], 0x2, &(0x7f00000024c0)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r2, r3, r4}}}], 0x40}, {&(0x7f0000002500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000002580)="6548a8b696fd754b965db25e192e859bba4480508b96fc005d411c173ce70602420e50829b7ded640973d57ff73f0fc8089843502b6f5572e432393fa19241b6e1b7612bc421d79481a35dd2de00e87ff4b5e6194ae510e2e24556adf3b62c475ed2694235b3f6ecb5d073f101f235cf70e186d78e6f48d4310f3fc765b6e6fb86b2dea1", 0x84}, {&(0x7f0000002640)="890c5419bb87f566ecf62c73f4d0324e19034f7c7dcb8d645cd6ba00be01f50e7b11068b67e59e5886782edce3cb5063445b5c5919827196ee783677116aeab9067dc5b54c", 0x45}], 0x2, &(0x7f00000029c0)=[@cred={{0x1c, 0x1, 0x2, {r5, r6, r7}}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r0, r0]}}, @rights={{0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r8, r9, r10}}}], 0x90, 0x10}, {&(0x7f0000002a80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003dc0)=[{&(0x7f0000002b00)="d07a57eced9f87f105443122d0682ea7236f7fee04150eb4f1544b62507e2a8d210a23d6d36919241ff6308f09f6778fa091396cf416f926cf9595f6025b1e4c18da574947d392e6a1251b15bcf39814ecd23644eed6226226826952289bbc5b502bd10b6bf0cc6356d518dd41ba04d795496ac5ecdebaec4c05d3b68a6a4fbf9ed2706e28af07238a6686b38d9f977269439f9e683fd0004624d0ef981cedd351edb034c84c7c14060caf6a52ffc6396aab1d3f541909b4b648ade5949889d1d7e53f774633e5be761c2ea563cb9c1407e08963522267d1320fbd68f7d208c79683a98ba261bfe09034a4764ad40d1df41ba7bc0a9d62c1f37102b8e1ae9d0ad1cf1be54ca22de363634ea1060ce2d428bfea4f3821f9694645aab6aa7717ab5d0b2d071cc601931a39fd02f84ef376237ebc82f001eeb4df6476801a9ff377ede1ae50a8dc1dfb69dee517927f4983558cb0d74187e25bef39686b402b480bf91e0c75e58018d844dde395164a7350dcf489a4ea6cd94c580bbc312826cbe6b9db9f17b8a20b024b1e6e15ec3d613c746e4662701ae5d6946ced5d41fde76ca4788367041e26cb86f803728fb96277e0a5066cbbbeb2680b327fa43b844edf3cba289a0be17e658a70496ce689a604e2de70a75ce48c6b37a4f81271b32fe16f633aa2e6c3b9564a6886ced3e18c0e455c38f6d7cff3ef5c6a7172a018c8283d41af63fc1bec828956a01da7dea76098c0389ae7bc083b7fe0a3f41f1019d0d83f14d2e0c1cb8587f2f4be61f85095da69e91450f72e12f3fcc298804a9456c107797c5ad71b0e9828dbc6c12667fb05bfaa61ef2ee801eb09a9edb7f93819fead789e77c979e89f215b39d36fd26c7b790d108bf435092d903f341341d7945b00ca5c0d0390f942889ac5279fb66c78f247932db1c9db97e01571710a897a17ccb88e35030186fcaf81a950da11d43edbbc713d26814c4def4a2b0e4b15b2a2b2b1725c8822083e2310c15e3f5ce329a77f1579c5ceca6a5d27d4d7364845d7534d9956640717d2bd5885b2082698250f02a2e1b6c4ff7b1a581febc1b5ddfcf690004254e3f9fb0cd5c472665232d45a80037d05cfa2ca373b35b530b07f46d7377ececd7a7f57ae8606bfbc2420b062a266f54892fd94445bec9169c0e71884f48c760fd8be4697730c6c8e67897168c48319bc980f809be1bc745f3039ca21a4f6041c124b653aaab0fa99ce60d8e8fdb1c07132c02e4ad706b0eb1b3077a98029d78d8850422a92378207b7fb131883bb5efcb7705db809b5651b17a44e2743ef6f4aac32b97cf8a8f1ba8edf06c7a4fa15185ef1bf651bc2d499e60bf24a51a2f256ffc62931846175819cf2a62b569bde35d47a14fa5538e82a2615bec8be37b884c719e9d97313113972bdb41db5bdb43b3a9c84c01a99829974cb10a87606c007824af87e8de7d84d38968303624cbef5bcee2b7bb01048c0468fedfdf58ce5fb6a5a1314a422be5c34925eb77e94625a39b12450c1f7baee9e9484ea05882aae9fdc661b132ece1d780543507acc5c69fe3429b809132534b7a5ca21cbc09f063e216520b8889b1cbfc9f902bb8cb20d58922b092ecac01469a79fecbadd738cf6b9b2220839ff0080f59961bdd02105a07c4c05c31382175d78038c94dd927a0b5099397ecbdccc161d63f888321e584c983b636aafa129d38c8c7f661bc38e01fd121b9eee32a7056184005bdc9628602d56696598a34d16f7f27188649e6f2f1603aec07cd89f969f07065cece982605ffafe4be41e9ab389896dabeac0b6c1374b06696b74946eb3a6cc1ab42d4254d03a43aa9c32ee00db483475bfd4e0fefb123c3d0f50a4a36f366c126e51b3c5d4b73be87b5807a10ce5ac50d5f86a720b6f7cd573ffe086c3a3868de73feeae1af7be3afeef83fb74fcd451bd203f63fa40fe7c7c7a77678bff4b2549c56fa90959a0556db94b9c05a0318189592d8caf40b210ed87e5341a094152af26068a8bfe0d0e99a2bfe798798eee33dff9c4e613c0122fa1eaa0cfe0c710ae992b898beb7af6f32a0c05e13e08ef8d4f30a3b2d2e61465486f89ac748930278cf54f2f48ea214eda4dd77d0a052932691f78a357e9a1e8a05a482a10752de66156df8ccf0c642598ef43e4c64af6cc3795b51adbf2a63c9fad7ab9512d67c1031fa7819c66c93e055aa061fef76f0d0b2d087d01bfa5201ecee0a7079fd054f5a95b12f66775253977ba6237f4a4caf319ccaeae2b4efab4cbc456299b6905103306f6cb8916580d74ac966c1a8d4defc138a69985a6134c281a7f785e200fb2dd2e8f75f00fc53cc0065588f4d70b4430c9bd1efdc314caeedefabd1fc5e4e492dfb10002a9cbdc2579b9040fca7c5ec5e3f1a6113cdcb71bc52be9f45b4a9dde2eed9f1dd43764588f6af1ac88afb5d84deeaca403910fe9d6ffe4fa94a19aa7c3cfbc01b1d579b21628982f67a4b483af01525023204f5a4271dfc8d54b38099bc5a91afc23fffdd34bb6a453c0606ca678c54dd840f2ae0ca6dc4f7d1424842ef07e46a1486573390638b8492a50041db99d3a55fbe60bbc256159d406356b5a5ee76757486d34c6d2198f036fc324bf5ec1b6e44dc4cf16c26894e08d4c5379c6adf9106d9567554ec3d5862abbd26a52fd35f58aed7b28526386ceba8f439173ea4321d8014c0363b4ee1ef5f0b1d941cbb200606ae0303cc19a6329be0a0581f807791c1c6cfac4a70ef5be4f579e4e2dd575a9ac62e91d3f91f6096a0ddfdbb0e1102c60b28fc1ff3ab17b8a00d86eec1b994eafcce48fb517f54e1f5fe2a68f0212bcddabef77306584eecf27570381cdee38baaecd206aebde8daa3e0ead0f61e9c5e037f3bcffcdfcb544fcf0af85bb4a9e0d9fcdb413c753ecebeaf791f3bc40024df8904aafcbdccc45c83700d792abeab8ef1fad9069e0d6209f3465a3bf892f48bd88c62a8a8c3d25ae0eb247884ff7a2b65ed648467665c5a3b18e6b26dc7c3c07b4dc0d5e601823016e54b95435af1a0f21a67c2b968949635407b9c673fbe58ddc274ad393dae798c193328f633fa7e1f30b028442139e4cc4cfa840d839d724426831666556438bb8b3ac47012de7e1c2245f101306f2564e6ad8432e831d58f95537ccdfe5cba3b4786056f45c547a310820204a6459b88f4e5ffbe1d60fb6216c848c223a7ee81c00a35316dcaabba6ac96f64a6981aed857052b98ca5d3467d22f35673d528d2fb5bf4b3da1e1a562dcb05a18999372ea90cd59f3aff79d0abf619c7709c538d8a435f64d50ec23f77445446d77730898f3018867259dce18b8ddf80d9459cfa086b5c7dfd8898b2f678effd5c447c173b8cc44ab4ef57602157b9b06d6d16b1c77dc4466cf2b49ae902b8a73859c51f2ec9b5a9c9b235315595fc556e78e661df1420ec15906a1b23d811ed9c94541f6a8fa8ad7d1746eb40c9b06f306385dab86868d8d9c09ede6abfc12f4b2aabc5266adbcb596953c2f86fae53bcfd85da84b9fcece1bfe46aa5ddb06866f295c169ebb822ff6a958dde5f63e153b1532f95b00605c4bb63ff2e307e7b5e044836915081c6f3348a5804dba8bb499c01ffd062d7bd4442d4651a664253fd24a3268df96d0779e537166621761d6a29a6ce1d6ab67a7a37bdb2cbfd657ea9668a7de68a647b22bfbdc9a27dac9323d9fcb0c19c1f0c121d36aef83a3bc86b8d2687db0e79f8dc00f7d472e358ab41ac03870f97317e2b9eec32a15ddce88f1c0c9fd0f331d46b4c7bb945e5c0857b94dd352ca7e4745548b4201a6c33f9b7686c2ccc1b0cb3e09178e67ddc80d5cfe7754f33e3049827a87d344fd53116bb8a9e9ec17ac630acaa4becaf30a5c2a17b418110bbae36ccfa5b7e3abb1906f85332d64621113c9b3a9db6df5306fe16e07eaef492d1fc2d6d89d63e06a3852b387da02a29bd899336ff9a724496d3df86cfd36165d094a56140ac9e05ece92a6ef0e89d54a5bfef29c279b8973430b0a76feabc9358b2dcc198579868262c52f5a29ba41d28d3db7599c48b04cf891687e85a882bbbd235de7a289311d2432b4ec7722124559bb1e563a3c1eb80bf9d945021d3cfc25406e657259f7894d24488daac83d5267c6da56f8828bb254d74e29996d3205816d32d7bf30d9a2c980cbc2e5c75453e56ce223a4fadf9ed1d3f5462749818890a4c89446f6f6dc9ed1a3c0ea0cc083dc9877f089e9c09959e73d24c661c85b13323513534ef67e7ee1c669a704ac65577f9023bb1042710778fdec501ea671d26dcf545b19ee13093826b0fe92e9d305f037448da9ffe65d3e8a113260882f2975a32156a5a3363d1fe8b5be63e4d312a0e0934390c3c59a9e6a03985a28a41877fd3847847790fab334678d9d674c6482d624f76a6fc5979ddb625485baa12ed8f3f64c7f4f9802d9d5ece89ab09e2af06c0267f044bdd2bdf2d3e97e4f8d199ee965a8e1a044f8de440baee1b40c73c494dfccd4715960efbeb46f8174a4fa0a41b583b858e29cea40f50802147ab8ac680e72e70aa2d5071f96ceff884514073f4c13279d9b2489a55ec3d731211550b345dc752c8191b992dc30e480d86695863b1b9fc68e214aa80721d594e5a1c7faf1a7b2abfed5372f9abc7182f3abac0ad22561d4820d7efec0b811cf72afdc845ebc38e2fc6f08b07ba43dc333557f770a898bfc105216e874fd4a0cec39f31a61eb4aaf006055d400c6c91ec740e1469777ef42543420d19868fa6b3c6dcc20d8a63cb5e77168bb1f57d6ca860e3b5b7388d7d5a8174b25b565f720933b6248ed9d70c9bdd6fb45d223fef7bae9810477cc474e124f79ad015dbfc8ab8c0c3b10013154e44f025442b77817403940dd19585257d31f8f4ae86eb05401e2b164defd340451740569c59e8abdd29e16930b97a3052ed58af397b8e144e200335e7a8931e0a994fdcfa77c00d3566183b6259fd4ff79a6d9463da46e37e89e40ec7fbda7511b666f74417453db1653d49fb9218055757fa1fa146110c5685f8dd0aecd0400a55503c425093a9a60167871cb55b31580cd13c89b8865c09fcbcd7001f4492456f7903aaed5c6a51f1f6f076eb0e2c92ee227bf7c04722f7546d00502a8ba6149cc320c21b70f6b3ea93c207cf19550bf209819bab141a9d0764680e81d87be32e7a15c5815ed264a09df839e9241a707ddbeb0033607d1095bc9154807900de9b0ba7c455b8663e1228945829479c24f98846ae2e01ec47cc21065d484c817ee71faf29f6d295282d9d5a8b05e4dcc062a49f151604f29e8c20a19fbfbdb61d7ecc85ddc15086e5e80e998065b2a76d887d9097d89300d471af56282f9102d5f69648eb5be181332f3e0f56f37168aee05a6657c4389ce94c2bbe212a12c232a7c9e37c813ea55d9709fdae3d66b9f252efb6188fc3a5bafb1cabd4d408135a73a5feff97f093d273552088ca1bad845a1a0975c846aac46e71960af205be19e6511c17bee8766da2250a22a647c3c6ec7cbf2c53386811b1b2e9bdcb5d391bfc7d013bdf77574fe50ed500a7319981149d01659a222da603e23406fe94141075cb1be76cd54ce11eba2618c3849e542098252e540c7c2d0ad4362ebbf4a6034b754a3c1b8aba4d3b81d83eeac59702f3996b057968ebd8de421c24521280aa2026f1c1550570a126ac781e54249eeb05099c9bb9cddb3fa6abbfa9a37b00fc5dbdc1cc0f5a1714787f80ebbd550e34cefb44dfd661319f5e357bff3a43b68", 0x1000}, {&(0x7f0000003b00)="6c0407015b6caa56c77ab5a65bf8b46f35efaa58cc560cce196415b6143423fda2dd88d091bc3267ef5c2140fbdb81809d9368b6f1db6721d1c633f3d63fb515e20cb06081ff1a87d3822f75d1603f6026238cb3efc668f2ff702f642191718cf0fbffcde798938cf9f090cb545fd3", 0x6f}, {&(0x7f0000003b80)="22b81440ccc0ef4554976f8fa1847fec1f4742f9d04592f051b270232f1c2dc3e9fdc914e2f0a409469993b27416a40af4ac066b0dcdbf53810f0980ccd10e5503627b1a193806a0756a8c58d096efc645bdd9c66c68c05586c82fe761b273521c226165dc7f10897650339f6bcddf2541ffbed684af3e8e13faffa84a46befcdeba1d3357eccc9383ed3f5547e153bb27b895f3cb8c081d41704292", 0x9c}, {&(0x7f0000003c40)="cc5330e91e77c351c256177d47c0124c4af818b64c40a5d4748e8b8f9b0e2d7b2c0d9617abb295eae96d4e9f65400f365cac7be8e4bb5d9108ddbee1dbe61b9225957ef443bbfd9974af53a04dfe7728390de28c606542d5d5dbcf8a4f8cd314ed365a7d986251da3a72c5728ebfc289eaa55fdf4a92d44d90002cdd103038e00357cc8e291231f4b24c3251d535f1971b4b50d8eb65841b088582085b7d66dbd89176c72199a8aa752713cfd051e08f06ca7761cb086a437aba0d7cd528e7ef", 0xc0}, {&(0x7f0000003d00)="1e17eaadd7a997c8d08c99202941a7eb344d073d0c48d35c923c21bdb220ed", 0x1f}, {&(0x7f0000003d40)="19e69bfdd8742eb6fced0776a7838dd651dbda79ecf41c79ebf739ea4ae4467a158ed129454c13450265fb11245e4354e5f9a9930c44c8cee18acee828ab1320073a3f0c249e506a782aed71cd7fdd9ea4c150c03a509b8e198d0d9c6fc671cc3c7a51354445bcd54b521f", 0x6b}], 0x6, &(0x7f0000004240)=[@cred={{0x1c, 0x1, 0x2, {r11, r12, r13}}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r14, r15, r16}}}, @cred={{0x1c, 0x1, 0x2, {r17, r18, r19}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x18, 0x1, 0x1, [r0, r0]}}], 0xc8, 0x20008000}], 0x6, 0x20000000) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) 17:51:24 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) clone(0x80000, &(0x7f0000000100)="e1edda580065a177bd017604783712652a65946dbef2eea93fad8edfaa045f29d3d7b8b34a21486e603f83af7af610877b68a06ae8c22860ffb816c185c0c78f62af48b475e5cdbf5e4a7560174cef7a3a6916aaf222f12e980f02f92bb3231397476503519970d8b8ab45ebddcd57186834255e3bff5a3166078ceb387bd0106d5aa221abbe6f51753f07f6a712bd1d0504ba86e4110bb82c99aeb5f5bed061b319e5145dec1317a2e05345fc9ef442d720a7f4f855b1d9228c809c5e245a31fb38986b29b9a327ff0569bb853dc7b3a50ebf47261de50b27e4385e1188b867", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000200)="5ef674f1d2cd8619ab94350fb9ec4846e76e179f24236e877cdf532008e4f3650efcd4ee4d098b75f0a0a8fa96f454a38a2824e780a70a5deb50818cc651c6742a7fe049d41078d30c536d14ccca9de15e692ec2cf2f42881615fa988e0c910dd121e55072d48755169acfd2cc9b7a4185e8a2e54c7e45f3d593d7c94bdf1a324372638b8bb48a4883e9702b8ee45f901c662908671ff4397fef06f5fa596f") sendmmsg$inet6(r0, &(0x7f00000018c0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000000400)={0xa, 0x4e22, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={[], [], @loopback}}}}], 0x28}}], 0x2, 0x0) r1 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x2, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000500)={0x0, 0x2e, "81d88bc6688b1699ea49076b6e96654132195f92bd71d93cc8484d84b0f0d70a3c965865152feb5d491f52fc5e82"}, &(0x7f0000000540)=0x36) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r2, 0xc30}, &(0x7f0000000340)=0xffffffffffffffd9) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r1, &(0x7f0000000580)="0a6929e1d719d22b733f37f261fefead0718f76bcfc69241c42428bf510be8ced505c049e19aa937c046dc8ea67281737364d93a156804541ab1e997af7fb859a0d5f495f428902a83185ced40fdfcff63ee1aa5ef86ad72e787e59291e62e0bd24cbf74df9e1587e0a67f372402a6e3aaedc6c57b0a9e1ad9f28cb34af7e7c1f3c46efe757cb8436b1bade2ccbacebcae5a437e79fb8086a9db28b6f9c69adabab0dcff4afb2f6057ffa7f112b100c8250806e3264b65afe3cd87c6838e232dc78c01368621933f6ae315c1891280238cea074d9698cd9fb0ff439ffa7a277313", &(0x7f0000000680)=""/175}, 0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={r3, 0xb0, "2c72349070f850282bd4e64ea6e71e892dd8a07108bdc505c73aa70948541852f669c62317956fd4a292b290ae89be88a2b8fb8f6159200e7cb94f5f5ce188e3969aa4fbb3c1dcf314d44a2de42319161f5508060e3d418263051114c32db397594ec2e119a89874da345a02a2dfcc9215425fbd8c08ba9d97d240085039258843d7592294cef90ca2af3129bf8678d313ce8675c6eb2bde54d712fe2cfbd496f0e2a674acb30710fcf1a4ea675ffff6"}, &(0x7f0000000380)=0xb8) accept$packet(r1, &(0x7f0000001880)={0x11, 0x0, 0x0}, &(0x7f0000003940)=0x14) sendmmsg$inet6(r0, &(0x7f0000003b00)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000740)="75de32dcf71b483e9d853102d7d77f84ff692b1f71b1d65837c8fe70923148f60d0baa63452decba6ef0ac9b1c528386ce14ffe625d0e2e562b167dccf7bd42796d90f833c4837a1e00490ce254b6191eae1c7cbdd5ccb40efb1a9c801c87c42cf78480c45358db205bac568b6544cf9cf028b3a7e4e59b5fdc47ba7ef5227704d9e4668483832b3640004b86a8014db6680a2bd", 0x94}], 0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="140000000000000029000000080000001bf8ffff0000000018000000000000002900000004000000020000000000000029000000080000003f000000000000001400000000000000290000000800000007000000000014000000000000ff0100000000000000"], 0x78}}, {{&(0x7f00000008c0)={0xa, 0x4e21, 0x4, @mcast1, 0x6}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000900)="9c9fd46c105f1fa522f126d42eb168b0e11ab73ef6e447ffd96c4f6b3fdf5f95c5c97446f026456e27db7b2351f1", 0x2e}], 0x1, &(0x7f0000000980)=[@dstopts={{0x70, 0x29, 0x37, {0x67, 0xa, [], [@calipso={0x7, 0x48, {0x4, 0x10, 0xf724000000000000, 0x1000, [0x100000001, 0x9, 0x2, 0x4, 0x414b, 0xda0, 0x5, 0x7ff]}}, @enc_lim={0x4, 0x1, 0x8}, @jumbo={0xc2, 0x4, 0x4}]}}}], 0x70}}, {{&(0x7f0000000a00)={0xa, 0x4e22, 0x396c, @loopback, 0x80000000}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000a40)="6d43b780fea6338c600dd2bcd4861bdf3b9327b3facf594183d3c93cf0d0ecd0a80de522f7efabb426d764ddf37fe8192f81318c5438a6109e4b7e927ccd6bd9cce3f4b96e7b00e7d32cfa18d6ae", 0x4e}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="d3c65da8e7b39033a46aaf6fd37eb5ac213aedf8b4e8f649891be3c24875", 0x1e}, {&(0x7f0000000b40)="5a56066715b694d3a42d20f34c356421c29e16bb87c692e9b8dbe01b6fa59c", 0x1f}, {&(0x7f0000000b80)="e049e18b57239bec84505058d73af087cc3d0c55036ef028feb26ec06b331cc29c2ea336a8553b0b842a4e72279966cc153c14a3a8d7cd948afe41f79850c82eebc50ff509bb336bbd8d15f9756cbb212cd37fc480fef378209eb7bcf17ec9d96910c0724fb3417ac0eb653f53fee9aa6dcc2069ad04f2ceef5a18a7fcadeb61a17c0da8ef0e580de9f43b7a4c84ddb4bcf2ebaf98b7c5f783aab891226b2e918bb8b7a58a285511d2fbf64c0fe8207895c248137f5af80f3b5115f039eefc2e06a29895b16d23a79e3f8be1b36c2c7b5a6c635a7f85cbdafc0e19e6fee453ed51f8b8a161c99df64a42eb32", 0xec}], 0x5, &(0x7f0000000d00)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @hopopts_2292={{0x88, 0x29, 0x36, {0x2e, 0xd, [], [@pad1, @calipso={0x7, 0x10, {0x8, 0x2, 0x7fffffff, 0x101, [0x35]}}, @pad1, @hao={0xc9, 0x10, @mcast2}, @enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @jumbo={0xc2, 0x4, 0x4c}, @pad1, @calipso={0x7, 0x10, {0x0, 0x2, 0xfff, 0xfff, [0x23c5]}}]}}}], 0xa0}}, {{&(0x7f0000000dc0)={0xa, 0x4e21, 0x40000000, @local, 0x400}, 0x1c, &(0x7f0000001400)=[{&(0x7f0000000e00)="2738a52b5e4ffd3d1b0d930231266daba1a9c1515fe7afc976b0703d5d428619d6c8d2b6d0805088e4224597a45c3aacf07d62847c63a41a12bd36b920fb30936780e9d74bf2dd435f611e249b8fdd1bbd583c477d7f0895eee022898e14745469388903e232663fdb82c66dff2d359f4a50729b820af43cdeed8f0814285c9594e1b2b726cc747787522d873f4d2e98785d43f51372f10a3cec68f469941dd18f33aab64540c27383a0711fad7fb4efb58018edba0849295ba8ae8475aecc0a5911c05568392ee7fb2b215929fb45e94b0987dee038d446ad2baaf7212d48", 0xdf}, {&(0x7f0000000f00)="62177ec9f90f85d3ab778137529857e1e79474b46f9399c8d2046f14ced3797f8695a873d4ef5772e993f8594a603463432a56acc224d781d9a83e45c915826f3d4c4fa0df481a3fde5c036d3790d50a349043e57ac6f4a044726b2320bbaae3f68323341f9698db96a0cae16e8046a8fbaac2b1313142490b8bf0bbf98a20b0272ca295260542da42c4069bbd6363c14572f71eacb3c3b83782", 0x9a}, {&(0x7f0000000fc0)="ce570f48f5463a9b16a70c7e1bc1cbcde7beeaf284b21d19835fa7cbc3498861aef3706d7e4728622bf9391a6e96012acf3fb3da49f5d12176e0af1ccb8b10da3375805a14fbd4ef470eaf96ff7c2d4f2dd3f7070a98536c486f72cc24092ff7d5c0675015db310645aebac1121adae6cdfae2e0fca5d379d322fc99789b3e496901d4c87227f1eedd55258997da30e5c3af0c9e4a322f4ea5baaa34ce214dd1b0b9f25030c937382a30b8e77f2acac5ac9dbad297a0c128c806b076342344a07d8be52e97a6004452112cd24ceb3b2eaf1940d9fa97a65874bc8fa64c", 0xdd}, {&(0x7f00000010c0)="96b9ebd459fabfef4d3ed54b3db15d669a34e2018614515f9cb5b3189f068cb4932c367716f348a691d60950dcde9b97cd4bba94c459eb55aed3dec69f16f25e3468a7c13e77906179e57dcb665326a31f0630b8eafe50be510c1cc3a8820a569307c8b7bd7b5c10fcf8a61d1bf9c1b02583e71cdd1ff011ce359eb8aa28d9c2e40e85ae2ed70ccaf39b9df90b7138c76f32035d6488cd3c433216ae2ba737ac7601a598263d6847fc73931c46f84f2efee91ac1837b701b4a8604a9fe45a63a", 0xc0}, {&(0x7f0000001180)="620784611749d1dc035dc966361dba41d130689e7ee656dbaf08ad72e92f4700d251619ad1ad9bb227f86b76dcf75e7279a34c1693dd1ae3314161ba0ea72e9fd5826d6c95afe7a5229fa5fee2f5f9fd152a06bce4c6cf187e8a837b73e909712e5026f39979db94101b0c3d1d8a9e", 0x6f}, {&(0x7f0000001940)="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0x1000}, {&(0x7f0000001200)="5c7a06ed9ce8ba790ff68a97321773d5c07abac18ad186c11bf290d3e3d54c987d1fda905e9b1198b33f5616d1c81d2ced71bb2da847f966bc8898abb44c1305f13835d49dd64807273967261720f652de70bcfa908c36a55aefce15d15bb229f613bfd0b6c08b37384856a9e8affe4879db7df2d6e91d8930f6f26ca3d3fe20f051767cd0319d195de56c6e53c1bae525815ff25ee0e5733a8c4ddc8cf825caaca839c1d897e80d2de1abb093608ec91ad4d6cbd927224d48d399659e47bf2823e06d88", 0xc4}, {&(0x7f0000001300)="0c491e0333172f2f8ce4cbcd4f43a9895ab1a961ee58f7b24312985983998013b08cc572c738605ac910b310ca39de13221b892147d5c1b69d17e889fe6dfb0e3b47a2bf134ab5b4e6f20a861b84a9e2a5e28bf75f98af937807e6ca70e01b479cf90012cf4c4d38d106ab762b81b0887a471372d294995aead0db42cca32df0809405d40ba98b740596c1350e67d7b82af7888f90739c61ffa28809ec7b6418446f28a1dde2a3a7eb3f16558af0770d7ae28543a1cf6d9513e97edad15c1ff60e9da5199e9303fc0c90cd68683e0e5896b16af0fef15aac8ef960c2db61fac23e0d59bd", 0xe4}], 0x9, &(0x7f00000014c0)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x67, 0x4, [], [@jumbo={0xc2, 0x4, 0x100000000}, @generic={0x8, 0x12, "bb8aef2d4a0f79567841735b435a6da7d9ed"}, @enc_lim={0x4, 0x1, 0x80000001}, @pad1]}}}, @rthdr={{0x78, 0x29, 0x39, {0x3c, 0xc, 0x1, 0x7, 0x0, [@mcast2, @mcast2, @empty, @mcast2, @empty, @dev={0xfe, 0x80, [], 0x20}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}], 0xe0}}, {{&(0x7f00000015c0)={0xa, 0x4e20, 0x2, @local}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000001600)="7737edabc41a60e65ec0b5ebf2a4d04268aa409b080a81add522af90eb782260e127b5c90d02bc62ab07", 0x2a}, {&(0x7f0000001640)="81c178050929bfb7addcebd9c69f", 0xe}, {&(0x7f0000001680)="c191954fd17f9dafd1f72151", 0xc}, {&(0x7f00000016c0)="1fc2a8e67121795d4993be0126333600fc85b32f3b240a19a7b3250110c1b9399b1469ed9a8384a5ab83185686b2963550cdeaa609ed44c6a1053e871680d01890081ee8ac8afeb65a526898a01c2edb6f8e40a5ce86283a0b6cf8776606d840b51b3a8a396244fe1e1ccd8ad743b17d5cd11d0d9a47c9b7ef2b75f78705bf59a6", 0x81}], 0x4, &(0x7f0000003980)=[@tclass={{0x14, 0x29, 0x43, 0x7}}, @dontfrag={{0x14, 0x29, 0x3e, 0x775}}, @hopopts_2292={{0x98, 0x29, 0x36, {0x33, 0xf, [], [@hao={0xc9, 0x10, @remote}, @ra={0x5, 0x2, 0x79ab}, @generic={0x200, 0x47, "24dd68a177cb6cb56c1f440497a61e6f43fce43e47803659031cb978145e0a6fb9725f4de0fcc7f5acbcd8f48ba401c185ae7403b3b083baab3768d9d83c9a75cd23f781555782"}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x23}}, @pad1, @generic={0x800, 0x5, "b8337bd9c7"}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @flowinfo={{0x14, 0x29, 0xb, 0x74d}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}, r4}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}], 0x150}}], 0x5, 0x4040004) 17:51:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e3a702a9d8aea872943afd874e2f98b579a7186270146d0e02c06cffa8c63cd7dcc6760253ef0b2a20a602210318f8104a27ea57b012d31c34951dc119dac04eab9c68842086234a45fbe202000000000000002c", 0x68, 0x400}], 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x18, 0x1ff, 0x2, 0x3, 0x8, 0x100000000, 0x8, 0x1}, &(0x7f0000000080)={0xffffffff, 0x7, 0xfffffffffffff801, 0x8, 0xe7f, 0x2, 0x0, 0xd02e}, &(0x7f00000000c0)={0xffffffffffffffff, 0x8c8, 0x3fb, 0x3, 0x8, 0x9, 0x5c7, 0x6}, &(0x7f0000000240)={r0, r1+30000000}, &(0x7f00000002c0)={&(0x7f0000000280), 0x8}) 17:51:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000000c0)=ANY=[@ANYBLOB="060000000000003f0000000000000000ffffffffe40000006212000000000600000000000000060000000000000009000000002efdadaf122cac000000"]) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x401, 0x2000) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000100)={0xe65, 0x6, 0x9}) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x101000) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) r5 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x202, 0x0) r6 = accept$alg(r0, 0x0, 0x0) ioctl$FIDEDUPERANGE(r6, 0xc0189436, &(0x7f0000000240)={0x0, 0xfffffffffffffff9, 0x5, 0x0, 0x0, [{r2, 0x0, 0x100000000}, {r4, 0x0, 0x1}, {r5, 0x0, 0x4}, {r5, 0x0, 0x100000001}, {r0}]}) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000200)=0x8) 17:51:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000000)={0x2, 0x14e23, @local}, 0x10) sendmmsg(r0, &(0x7f0000006c80)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="1e8ef0ae0dcf71a8e60100000000000095773908e5640c78ceca4a", 0x1b}], 0x1}}], 0x1, 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) sendto$inet(r0, &(0x7f00000012c0)="03268a927f1f6587b967480b41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0xfe6a, 0x2, 0x0, 0x27) 17:51:24 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r0, &(0x7f0000000000), 0x10000000d) ftruncate(0xffffffffffffffff, 0x0) [ 129.793898] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 129.924604] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities 17:51:24 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x7fff, 0x3}, &(0x7f0000000100)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = socket(0x20000000000000a, 0x1, 0x0) getsockopt$sock_buf(r3, 0x1, 0x8, &(0x7f0000e530e9)=""/16, &(0x7f00000001c0)=0xe1) 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) msgctl$IPC_SET(0x0, 0xc, &(0x7f00000004c0)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140)=0x326c, 0x4) socket$kcm(0x29, 0x5, 0x0) 17:51:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:24 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000007000/0x3000)=nil, &(0x7f0000008000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0, 0x16d}, 0xb079fdc4f05e6e86) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x400, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000200)={0x4, 0x8001, 0x2, 0x1, 0x17, 0xfffffffffffffffe, 0x1, 0x0, 0x6, 0xff, 0xa08, 0x40}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x400, 0x0, 0x10003}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000180)={0x8001, r4}) process_vm_readv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) 17:51:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x7f, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x1}) syz_open_pts(r0, 0x0) 17:51:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)={0x392}) [ 130.175983] ptrace attach of "/root/syz-executor.4"[7547] was attempted by "/root/syz-executor.4"[7817] 17:51:25 executing program 4: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f0000000040)) syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x402000, 0xa8e0a0d8239b2059) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r3}) 17:51:25 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x7fff, 0x3}, &(0x7f0000000100)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = socket(0x20000000000000a, 0x1, 0x0) getsockopt$sock_buf(r3, 0x1, 0x8, &(0x7f0000e530e9)=""/16, &(0x7f00000001c0)=0xe1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0xc, &(0x7f00000004c0)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140)=0x326c, 0x4) socket$kcm(0x29, 0x5, 0x0) 17:51:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:25 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000500)={0x8, 0x0, [{0xc0000001, 0x98, 0x4, 0x9, 0x7, 0x1, 0x1f}, {0x7, 0x4, 0x6, 0x401, 0x1, 0x5, 0x9}, {0xa, 0x4, 0x4, 0x7fff, 0x5c, 0x9, 0x3f}, {0xc0000007, 0x9, 0x0, 0xffffffffffffffff, 0x1f, 0x4}, {0x40000000, 0x0, 0x1, 0x5, 0x1, 0x1000, 0x40}, {0x0, 0x101, 0x1, 0x3, 0x8, 0x81, 0x7}, {0x80000007, 0x6, 0x5, 0xfff, 0x3, 0x5, 0x80}, {0xc0000001, 0x81, 0x2, 0x3bc, 0x1, 0x421d7d9a, 0x3}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000ee", 0x2b}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) accept4(0xffffffffffffffff, &(0x7f0000000480)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, &(0x7f0000000000)=0x80, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x40000004, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 130.540479] kvm [7844]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x4000006d data 0x4d00000000f [ 130.551088] kvm [7844]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x4000003b data 0x4d00000000f [ 130.561088] kvm [7844]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x40000009 data 0x4d00000000f 17:51:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000000)={0x2, 0x14e23, @local}, 0x10) sendmmsg(r0, &(0x7f0000006c80)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="1e8ef0ae0dcf71a8e60100000000000095773908e5640c78ceca4a", 0x1b}], 0x1}}], 0x1, 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) sendto$inet(r0, &(0x7f00000012c0)="03268a927f1f6587b967480b41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0xfe6a, 0x2, 0x0, 0x27) 17:51:25 executing program 2: r0 = socket(0x40000000000010, 0x802, 0x0) write(r0, &(0x7f0000000040)="fc0000001c00071bab092500090007000aab06000000000000004c93210001c0000000000047880c0000740000039815fa2c1ec28656aaa79bb96b46fe3394b3000000bc00020000036c6c256f1a272fdfff7f918a55f5e3ffcde88e3e34d07302ade01720efc516373a9564ca6c40bf5be36f09d3d5bbe633439bc7735f7d981c4f260c71423e2e80772c05de18425ef92e475eb8b29d3ef3d92c83170e5bba4a463ae4f5566f91cf190fbe6a7d38740201dee515ff0d8dd3f295ed94e0ad91bdd5e354e0a644caee08a50734babc7c3f2eeb57d43dd16b17e583df150c0258a503f9c780ac811fe4af3d0041f0d4d75cd3f4ff2d4d375040b1a944", 0xfc) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000140)={r0, 0x881, 0x2b5, "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"}) 17:51:25 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x3) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000400)) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(0xffffffffffffffff, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x109000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x84, r1, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x67}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x66}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x46bfce}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f00000000c0)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140), 0x111, 0xf}}, 0x20) 17:51:25 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text16={0x10, &(0x7f0000000080)="de29360f01c2ea000018010f01c9650f00d466b9b103000066b84551000066ba000000000f3018dc3d6600baf80c66b85c31db8866efbafc0cec660fe1f1", 0x3e}], 0xaaaaaaaaaaaac6f, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r5, &(0x7f0000002640)=[{{&(0x7f0000000240)={0xa, 0x0, 0x0, @remote}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000040)="d6", 0x1}], 0x1}}], 0x1, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) timer_create(0x2, &(0x7f00000005c0)={0x0, 0x37, 0x2, @tid=r0}, &(0x7f0000000600)=0x0) timer_settime(r6, 0x0, &(0x7f0000000640), &(0x7f0000000680)) r7 = syz_open_dev$binder(&(0x7f0000000300)='/dev/binder#\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r8 = syz_open_procfs(r0, &(0x7f0000000140)='status\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x8000, 0x8c, 0x7, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000000280)=r9, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500), 0x4) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) connect$nfc_llcp(r8, &(0x7f0000000380)={0x27, 0x0, 0x0, 0x0, 0x1000, 0x8, "8eb50a4f6de048a621b9a0936ac6ec394356aa5ca1a6d258c2fec504f9ba8465f1b0014f956f03d75a51bba56fbbb18dd6d5736022fcca5f65adc560be3db3", 0x2b}, 0x60) ioctl$TIOCEXCL(r8, 0x540c) ioctl$BINDER_WRITE_READ(r7, 0x5452, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7729cf7031a5000000000000000ddeaf4d6d361ebb54d3b00bb4d871b560b044a05ea4fb1d4cdcc87fd9b3ed"], 0x0, 0x0, 0x0}) 17:51:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:25 executing program 1: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @remote, @remote, @remote, @rose, @remote, @null, @netrom]}, &(0x7f0000000080)=0x48, 0x80000) r1 = signalfd(r0, &(0x7f00007aeff8)={0x6}, 0x8) r2 = inotify_init1(0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) dup3(r1, r2, 0x0) [ 130.583887] kvm [7844]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x40000041 data 0x4d00000000f [ 130.604928] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.2'. [ 130.643429] kvm [7844]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x4000000f data 0x4d00000000f [ 130.653402] kvm [7844]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x40000079 data 0x4d00000000f [ 130.662879] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.2'. [ 130.682001] kvm [7844]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x40000047 data 0x4d00000000f 17:51:25 executing program 2: clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) r1 = syz_open_dev$ndb(&(0x7f0000000240)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000280)={[], 0x7, 0x3, 0xd3, 0x0, 0x0, r0}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ptrace$poke(0x4, r0, &(0x7f0000000300), 0x5) r3 = creat(&(0x7f0000000340)='./file0\x00', 0x8) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x3c, r4, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x67}, @FOU_ATTR_IFINDEX={0x8, 0xb, r5}, @FOU_ATTR_PEER_V4={0x8, 0x8, @multicast1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2e}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={r0, r6, r7}, 0xc) ptrace(0x10, r0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000000)) [ 130.700053] kvm [7844]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x40000015 data 0x4d00000000f [ 130.736786] kvm [7844]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x4000007f data 0x4d00000000f [ 130.762461] kvm [7844]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x4000004d data 0x4d00000000f 17:51:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000140)=""/183, 0xb7, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003bc0)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000003c00)={@multicast2, @broadcast, @dev}, &(0x7f0000003c40)=0xc) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = gettid() tkill(r3, 0x1000000000013) getpgrp(r3) 17:51:25 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x800, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x280c00, 0x41) r2 = syz_genetlink_get_family_id$fou(0xfffffffffffffffe) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x48843a01}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r2, 0x0, 0x70bd2d, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @local}, @FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @local}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = getpgrp(0xffffffffffffffff) r6 = geteuid() pwrite64(r0, &(0x7f0000000240)="d7d699fc9a7b66b787440712874c0406ceeda9f21f12b623e999c558638e0d3d94b0161306cc7d4552b69da050898d7ffc3dcfde42fac28d2da238dbde2518a5abda8ce1dc4e07dd39cb05f12a643a4ed879eaeb9b14c5466ee825525fe61f3fe2c98d10ce8ece8d57f2a095fe1a006dacbbfed7d2b1405af13ccbe114476fe0adbc2b8a666373bb8a09fd73df51fd77cad64a1719060d140879c2", 0x9b, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r4, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=[@cred={{0x1c, 0x1, 0x2, {r5, r6, r7}}}], 0x20}, 0x0) 17:51:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0xc008ae88, &(0x7f0000000100)={0x0, 0x0, [0x600000487]}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x880, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000180)={[{0x2, 0x8, 0x6, 0x8, 0xffff, 0x10001, 0x0, 0x6, 0x2, 0x89, 0x4, 0x7, 0x6}, {0x40, 0xffff, 0x0, 0x7, 0x25f3, 0x9, 0x268, 0x6, 0x8001, 0x2, 0x800, 0x9, 0x401}, {0x0, 0x800, 0x100000000, 0x7ff, 0x9, 0x0, 0x5, 0x9ef, 0x8, 0x0, 0x9, 0x3, 0x9}], 0x9b}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0x7, 0x803, 0x725, 0x4, 0x1f}) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x0, 0x0) [ 131.079032] Unknown ioctl 1081126560 17:51:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400481, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00000000c0)={{0xbbc8, 0x5}, 'port1\x00', 0x14, 0x4, 0x5, 0x101, 0x4, 0x3, 0x9, 0x0, 0x7}) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}}, 0x0) [ 131.099964] Unknown ioctl -2143244695 [ 131.106856] Unknown ioctl 1074296579 [ 131.119846] Unknown ioctl 1081126560 [ 131.120015] Unknown ioctl -2143244695 [ 131.141403] Unknown ioctl 1074296579 17:51:26 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text16={0x10, &(0x7f0000000080)="de29360f01c2ea000018010f01c9650f00d466b9b103000066b84551000066ba000000000f3018dc3d6600baf80c66b85c31db8866efbafc0cec660fe1f1", 0x3e}], 0xaaaaaaaaaaaac6f, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r5, &(0x7f0000002640)=[{{&(0x7f0000000240)={0xa, 0x0, 0x0, @remote}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000040)="d6", 0x1}], 0x1}}], 0x1, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) timer_create(0x2, &(0x7f00000005c0)={0x0, 0x37, 0x2, @tid=r0}, &(0x7f0000000600)=0x0) timer_settime(r6, 0x0, &(0x7f0000000640), &(0x7f0000000680)) r7 = syz_open_dev$binder(&(0x7f0000000300)='/dev/binder#\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r8 = syz_open_procfs(r0, &(0x7f0000000140)='status\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x8000, 0x8c, 0x7, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000000280)=r9, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500), 0x4) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) connect$nfc_llcp(r8, &(0x7f0000000380)={0x27, 0x0, 0x0, 0x0, 0x1000, 0x8, "8eb50a4f6de048a621b9a0936ac6ec394356aa5ca1a6d258c2fec504f9ba8465f1b0014f956f03d75a51bba56fbbb18dd6d5736022fcca5f65adc560be3db3", 0x2b}, 0x60) ioctl$TIOCEXCL(r8, 0x540c) ioctl$BINDER_WRITE_READ(r7, 0x5452, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7729cf7031a5000000000000000ddeaf4d6d361ebb54d3b00bb4d871b560b044a05ea4fb1d4cdcc87fd9b3ed"], 0x0, 0x0, 0x0}) 17:51:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:26 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text16={0x10, &(0x7f0000000080)="de29360f01c2ea000018010f01c9650f00d466b9b103000066b84551000066ba000000000f3018dc3d6600baf80c66b85c31db8866efbafc0cec660fe1f1", 0x3e}], 0xaaaaaaaaaaaac6f, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r5, &(0x7f0000002640)=[{{&(0x7f0000000240)={0xa, 0x0, 0x0, @remote}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000040)="d6", 0x1}], 0x1}}], 0x1, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) timer_create(0x2, &(0x7f00000005c0)={0x0, 0x37, 0x2, @tid=r0}, &(0x7f0000000600)=0x0) timer_settime(r6, 0x0, &(0x7f0000000640), &(0x7f0000000680)) r7 = syz_open_dev$binder(&(0x7f0000000300)='/dev/binder#\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r8 = syz_open_procfs(r0, &(0x7f0000000140)='status\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x8000, 0x8c, 0x7, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000000280)=r9, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500), 0x4) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) connect$nfc_llcp(r8, &(0x7f0000000380)={0x27, 0x0, 0x0, 0x0, 0x1000, 0x8, "8eb50a4f6de048a621b9a0936ac6ec394356aa5ca1a6d258c2fec504f9ba8465f1b0014f956f03d75a51bba56fbbb18dd6d5736022fcca5f65adc560be3db3", 0x2b}, 0x60) ioctl$TIOCEXCL(r8, 0x540c) ioctl$BINDER_WRITE_READ(r7, 0x5452, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7729cf7031a5000000000000000ddeaf4d6d361ebb54d3b00bb4d871b560b044a05ea4fb1d4cdcc87fd9b3ed"], 0x0, 0x0, 0x0}) 17:51:26 executing program 4: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) truncate(&(0x7f0000000240)='./bus\x00', 0x800) r1 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x81, 0xffffffffffffff80, 0x8}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000a00)={r2, 0x6, 0x6f94c365}, &(0x7f0000000a40)=0x8) r3 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) getresuid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) r6 = getgid() r7 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) lstat(&(0x7f0000000500)='.\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) getresgid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000740)) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000800)='./bus/file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r3, @ANYBLOB="02000100", @ANYRES32=r4, @ANYBLOB='\x00', @ANYRES32=r5, @ANYBLOB="040001000000000008000400", @ANYRES32=r6, @ANYBLOB="08000400", @ANYRES32=r7, @ANYBLOB="08000600", @ANYRES32=r8, @ANYBLOB="08000300", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="08000400", @ANYRES32=r11, @ANYBLOB="08001cce", @ANYRES32=r12, @ANYBLOB="08000400", @ANYRES32=r13, @ANYBLOB="08000400", @ANYRES32=r14, @ANYBLOB="10000600000000002000010000000000"], 0x84, 0x3) lseek(r0, 0x0, 0x2) sendfile(r0, r1, 0x0, 0x8000fffffffe) creat(&(0x7f0000000700)='./bus\x00', 0x0) r15 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r15, 0x0, 0x0, 0x5f5) lseek(r15, 0x0, 0x3) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000180)={r1, &(0x7f0000000080)="4f0fd98c1ef5edd954d795700fffa0e461149aaeaf87cfed675a159aed6e271608508b1b4fcfa8decc0f90b91b0cc1bd91bc1d38d30d5b07a26eb122a58f0282adcf885e331e7330320b9b46d9c8efb8fa8c5401f024be3231e08dc6b16f9e32c56470fec08ae807ed444f86a3110f6ad7cf85a69eb0a5ee37dda62b25606074d93604426e22e006d8189618edcbe5814ad90e1b9ba9117036b3e2688e229ae7b9105a913fdf0e8ccde091d52f6ba308b5f497dee7c297763bcfb532", &(0x7f0000000140)=""/64}, 0x18) 17:51:26 executing program 5: mbind(&(0x7f00003f7000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000000)=0xcb, 0xa3, 0x6) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, 0x0, 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) accept$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) recvmmsg(r0, &(0x7f00000039c0)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000440)}, {&(0x7f0000000480)=""/254, 0xfe}, {&(0x7f0000000580)=""/229, 0xe5}, {&(0x7f0000000680)=""/250, 0xfa}, {&(0x7f0000000780)=""/180, 0xb4}, {&(0x7f0000000840)=""/153, 0x99}], 0x6, &(0x7f0000000980)=""/23, 0x17}, 0xffff}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f00000009c0)=""/115, 0x73}, {&(0x7f0000000a40)=""/217, 0xd9}, {&(0x7f0000000b40)=""/27, 0x1b}], 0x3, &(0x7f0000000bc0)=""/69, 0x45}, 0x3f}, {{&(0x7f0000000c40)=@x25, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000cc0)=""/195, 0xc3}, {&(0x7f0000000dc0)=""/223, 0xdf}], 0x2, &(0x7f0000000f00)=""/133, 0x85}, 0x7}, {{&(0x7f0000000fc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001040)=""/142, 0x8e}, {&(0x7f0000001100)=""/16, 0x10}, {&(0x7f0000001140)=""/82, 0x52}, {&(0x7f00000011c0)=""/115, 0x73}, {&(0x7f0000001240)=""/190, 0xbe}, {&(0x7f0000001300)=""/186, 0xba}, {&(0x7f00000013c0)=""/126, 0x7e}, {&(0x7f0000001440)=""/189, 0xbd}, {&(0x7f0000001500)=""/155, 0x9b}], 0x9, &(0x7f0000001680)=""/5, 0x5}, 0x7f}, {{&(0x7f00000016c0)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000003740)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/4096, 0x1000}], 0x2, &(0x7f0000003780)=""/58, 0x3a}, 0x6}, {{&(0x7f00000037c0), 0x80, &(0x7f0000003940)=[{&(0x7f0000003840)=""/91, 0x5b}, {&(0x7f00000038c0)=""/42, 0x2a}, {&(0x7f0000003900)=""/39, 0x27}], 0x3, &(0x7f0000003980)}, 0x3}], 0x6, 0x21, &(0x7f0000003b40)={0x77359400}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003b80)={{{@in=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000003c80)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003cc0)={@broadcast, @rand_addr, 0x0}, &(0x7f0000003d00)=0xc) getpeername$packet(r0, &(0x7f0000003d40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000003d80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003dc0)={{{@in6=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000003ec0)=0xe8) getpeername$packet(r0, &(0x7f0000005280)={0x11, 0x0, 0x0}, &(0x7f00000052c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005300)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000005400)=0xe8) getsockname$packet(r0, &(0x7f000000a280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f000000a2c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000a300)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f000000a400)=0xe8) accept4$packet(r0, &(0x7f000000a440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f000000a480)=0x14, 0x800) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000abc0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f000000ab80)={&(0x7f000000a4c0)={0x68c, r1, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [{{0x8, 0x1, r2}, {0x140, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0xef}}}]}}, {{0x8, 0x1, r4}, {0x138, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x1f}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x54, 0x4, [{0x2, 0x7, 0x0, 0x8000}, {0x4973, 0x7564, 0x0, 0x6}, {0x3ff, 0x4, 0x0, 0x6}, {0x1, 0x400, 0x1ff, 0x545a}, {0x4eae, 0x81, 0x0, 0x401}, {0x3f, 0x2, 0x0, 0x1f}, {0x8, 0x800, 0x4, 0x9}, {0xa16, 0x5, 0xf01b}, {0x3, 0x1ff, 0x3, 0xfffffffffffffffb}, {0x34, 0x5, 0x9, 0x5fe5}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7fff}}}]}}, {{0x8, 0x1, r8}, {0x17c, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x9, 0x7, 0x1, 0x3}, {0xd8, 0x7, 0xffff}, {0x0, 0x0, 0xfffffffffffffffd, 0xfe}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xffffffff}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffeff}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xffe00000}}}]}}, {{0x8, 0x1, r11}, {0x1e8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x9a}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x100000001}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x7a1}}, {0x8, 0x6, r13}}}]}}]}, 0x68c}, 0x1, 0x0, 0x0, 0x4c040}, 0x40840) ioctl$UI_SET_PROPBIT(r0, 0x4004556e, 0x4) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x1, {0xa, 0x4e22, 0xfff, @mcast1, 0x101}, r14}}, 0x38) mremap(&(0x7f0000328000/0x13000)=nil, 0x13000, 0x2000, 0x3, &(0x7f0000588000/0x2000)=nil) 17:51:26 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000100)={0x8, 0x3, 0x4, 0x0, {r3, r4/1000+30000}, {0x3, 0x0, 0x5, 0x9, 0xd489, 0x8, "4192525b"}, 0x9, 0x4, @userptr=0x4000000000000000, 0x4}) write$cgroup_int(r1, &(0x7f0000000080), 0x12) [ 131.524086] audit: type=1804 audit(1567101086.272:46): pid=7913 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir255647401/syzkaller.UoQXBq/13/bus" dev="sda1" ino=16603 res=1 17:51:26 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) [ 131.618879] audit: type=1804 audit(1567101086.362:47): pid=7921 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir255647401/syzkaller.UoQXBq/13/bus" dev="sda1" ino=16603 res=1 [ 131.669097] audit: type=1804 audit(1567101086.362:48): pid=7921 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir255647401/syzkaller.UoQXBq/13/bus" dev="sda1" ino=16603 res=1 17:51:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x10, 0x3, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x8) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000003c0)="24000000180007041dfffd946f6105000a00460a1f000007002808000800040004000000", 0x24}], 0x1}, 0x0) 17:51:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:26 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 17:51:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$btrfs_control(0xffffffffffffff9c, 0xfffffffffffffffe, 0x100, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00082dbd7000fddbdf2501000000000100000b000073797a3100000000"], 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000090) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x2, @ipv4={[], [], @local}, 0xfffffffffffffff9}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x100000890e, &(0x7f0000000000)="11dca50d5e0bcfe47b") 17:51:26 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) [ 131.916333] audit: type=1804 audit(1567101086.392:49): pid=7921 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir255647401/syzkaller.UoQXBq/13/bus" dev="sda1" ino=16603 res=1 [ 132.001998] audit: type=1804 audit(1567101086.412:50): pid=7924 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir255647401/syzkaller.UoQXBq/13/bus" dev="sda1" ino=16603 res=1 17:51:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x10018) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000280)=0x80, 0xf6) ioctl$TIOCSISO7816(r1, 0xc0285443, &(0x7f00000000c0)={0xffffffff, 0x7, 0x4, 0x81, 0x400}) ioctl(r0, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x7b26, 0x800, 0x8, 0x5, 0x3, 0x1, 0x9, 0x1, 0x80000001, 0x0, 0x7, 0x200}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/200, &(0x7f0000000240)=0xc8) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000300)={{0x3b, @empty, 0x4e22, 0x3, 'wlc\x00', 0x22, 0x1, 0x35}, {@dev={0xac, 0x14, 0x14, 0x1f}, 0x4e23, 0x10000, 0x6, 0x6, 0x8}}, 0x44) ioctl$VIDIOC_LOG_STATUS(r1, 0x5646, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TIOCVHANGUP(r2, 0x80045438, 0x70e000) 17:51:26 executing program 4: mkdir(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) r0 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x19, 0x101001) clock_gettime(0x0, &(0x7f0000000140)) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f00000000c0)=0x1, 0x4) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0245720, &(0x7f00000003c0)={0x1, {0x0, 0x1c9c380}, 0x8}) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e7, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x47a21062b9f93ead, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6c12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6000000000000001, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getpgid(0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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_bp={&(0x7f0000000600)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'bond0\x00'}, 0x18) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(0xffffffffffffffff, 0x0, 0x0) ioctl(r3, 0x800000000008982, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000000)={0x741e1dd, 0x3ea, 0x6, 0x80000000, 0x7fffffff, 0x3}) write$FUSE_NOTIFY_DELETE(r2, 0x0, 0x0) syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0xfffffffffffffffc, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) [ 132.042706] audit: type=1804 audit(1567101086.412:51): pid=7913 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir255647401/syzkaller.UoQXBq/13/bus" dev="sda1" ino=16603 res=1 17:51:26 executing program 1: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x3f, 0x2786, 0xd6707f62806f8d3, 0x0, 0x8, 0x0, 0x400, 0x1, r2}, 0x20) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f00000000c0)='asymmetric\x00', &(0x7f00000002c0)=@keyring={'key_or_keyring:', 0x0, 0x2}) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000140)) 17:51:26 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000100)={0x5, 0x0, [{}, {}, {}, {}, {}]}) bind$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000002c0)) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00000000c0)=0x100000000000006) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2, {[], @udp={0x0, 0x2, 0x8}}}}}}, 0x0) ioctl$VIDIOC_DQEVENT(r1, 0x80885659, &(0x7f0000000180)) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) 17:51:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:26 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 17:51:27 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x0) 17:51:27 executing program 1: r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) signalfd(r1, &(0x7f0000392ff8)={0xffffffffffff0000}, 0x8) rt_sigprocmask(0x0, &(0x7f0000000180)={0xfffffffffffffffe}, 0x0, 0x8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7fff, 0x40100) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000000c0)={0x0, 0x41, "6d909ca34851c83a07798de1e72dd4678fb2c86ce14bff1b561697fd5f309a6ea3ddcd231f68a430cf184ad83b898311fd1553d8f10052339a13f408ea70d1500f"}) ppoll(&(0x7f0000000200)=[{r1}], 0x1, 0x0, 0x0, 0x0) tkill(r0, 0x1000000000010) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x80000, 0x0) 17:51:27 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000040)={0x1}) 17:51:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:27 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:27 executing program 4: mkdir(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) r0 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x19, 0x101001) clock_gettime(0x0, &(0x7f0000000140)) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f00000000c0)=0x1, 0x4) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0245720, &(0x7f00000003c0)={0x1, {0x0, 0x1c9c380}, 0x8}) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e7, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x47a21062b9f93ead, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6c12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6000000000000001, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getpgid(0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'bond0\x00'}, 0x18) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(0xffffffffffffffff, 0x0, 0x0) ioctl(r3, 0x800000000008982, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000000)={0x741e1dd, 0x3ea, 0x6, 0x80000000, 0x7fffffff, 0x3}) write$FUSE_NOTIFY_DELETE(r2, 0x0, 0x0) syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0xfffffffffffffffc, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 17:51:27 executing program 2: syz_emit_ethernet(0x0, 0x0, &(0x7f0000000040)) 17:51:27 executing program 3: io_setup(0xfffffffffffffffd, &(0x7f0000000040)=0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x69, 0x200000) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm-monitor\x00', 0x10000, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x7, 0x101000) io_submit(r0, 0x2, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x982a40422825ee71, 0x1, r1, &(0x7f0000000180)="3c58f3ae915a43cc9c68c30295f4223eb9c251f5b92485ac60b128c0aaad1e61f06ab22a61ff2c7cb5751746e9ac48eb04cedfcd1b4d3d2cf319e34f9fde370b7aa009ace33d9468ea82e785a7b0457c94c9642fce0ccb1895285045763f250578f14c92ae1d272a13b9c0e7d91ed0e310ec081e54bb2cbc1ac6fb1ceb80e97189c0d2fe746a5cd27aa79ee8d9a2e0913ea9c3b5", 0x94, 0x0, 0x0, 0x3, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x8000, r3, &(0x7f0000000280)="ec2551ec0f901d36fe27d69eb3dc30070caca4525df5a92fdac1d4c90c221678fb8e9ccef4ca03391bcd225686ab9f7eac41fd0cc23fb3fe87f9f1f4e7c0b837650df2840fbb80686dcefa7fd6036e585d0d21ce13e82aa61ed6a5ac8718b758383d3891491e46920337098009439a10207f3f1f7a1d978b3a4a71cacc045af66cdbbb0d8d25596e938725383cf920", 0x8f, 0x81, 0x0, 0x2, r4}]) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r6 = gettid() ptrace$cont(0x9, r6, 0x6, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0x80045113, &(0x7f0000000100)) 17:51:27 executing program 4: mkdir(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) r0 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x19, 0x101001) clock_gettime(0x0, &(0x7f0000000140)) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f00000000c0)=0x1, 0x4) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0245720, &(0x7f00000003c0)={0x1, {0x0, 0x1c9c380}, 0x8}) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e7, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x47a21062b9f93ead, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6c12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6000000000000001, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getpgid(0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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_bp={&(0x7f0000000600)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'bond0\x00'}, 0x18) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(0xffffffffffffffff, 0x0, 0x0) ioctl(r3, 0x800000000008982, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000000)={0x741e1dd, 0x3ea, 0x6, 0x80000000, 0x7fffffff, 0x3}) write$FUSE_NOTIFY_DELETE(r2, 0x0, 0x0) syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0xfffffffffffffffc, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 17:51:27 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000100)={0x5, 0x0, [{}, {}, {}, {}, {}]}) bind$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000002c0)) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00000000c0)=0x100000000000006) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2, {[], @udp={0x0, 0x2, 0x8}}}}}}, 0x0) ioctl$VIDIOC_DQEVENT(r1, 0x80885659, &(0x7f0000000180)) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) 17:51:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:27 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.memory_migrate\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x5) 17:51:27 executing program 2: syz_emit_ethernet(0x0, 0x0, &(0x7f0000000040)) 17:51:27 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)='neM\xd7_\xfd\xd2\b\x80\xf9\xa9t/ip_tables_targets\x00^.\xd1\x9f\x9c\x95\xad<\ak\xf8\xd0kR\xafo\x9d\xd5\xd0$\xfeWs\x0f \xd7\x8d>\xa7wB%\'\x95\'\xd51\x8f\xda\x04\xd5\xf8\xa2\x97L\xf2\xe0@V<.\xd2\x92o\xd5s\x8a\xf2\xd8\xf0K{\'+Lb9\x99N\x8d\x8c\xb6\r\x81') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) dup3(r3, r1, 0x0) 17:51:27 executing program 4: mkdir(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) r0 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x19, 0x101001) clock_gettime(0x0, &(0x7f0000000140)) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f00000000c0)=0x1, 0x4) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0245720, &(0x7f00000003c0)={0x1, {0x0, 0x1c9c380}, 0x8}) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e7, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x47a21062b9f93ead, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6c12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6000000000000001, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getpgid(0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'bond0\x00'}, 0x18) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(0xffffffffffffffff, 0x0, 0x0) ioctl(r3, 0x800000000008982, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000000)={0x741e1dd, 0x3ea, 0x6, 0x80000000, 0x7fffffff, 0x3}) write$FUSE_NOTIFY_DELETE(r2, 0x0, 0x0) syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0xfffffffffffffffc, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 17:51:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:27 executing program 3: r0 = creat(&(0x7f0000001a00)='./file0\x00', 0x4) r1 = openat$cgroup_int(r0, &(0x7f0000001840)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f00000018c0)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000001980)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001940)={&(0x7f0000001ac0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="022cbd7000fbdbdf250200004653b65490450447f4505c24817b9d4696337a0237cf9cff70d29ba62476842b64c60da7a4c7254f8c0cffcb5c85760da9ea80db619959512e0000bdec342da4b166b7a98763c455cc939cc4d8f9318efd8a1234a1810ad0c6f837e03300"/131], 0x2c}, 0x1, 0x0, 0x0, 0x20004001}, 0x4000001) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000001700), &(0x7f0000001740)=0x8) bind$isdn(r0, &(0x7f00000019c0)={0x22, 0x101, 0x8865, 0x7fffffff, 0x1000}, 0x6) bind$inet(r3, &(0x7f00000016c0)={0x2, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r4 = dup2(r1, r3) r5 = openat$cgroup_int(r3, &(0x7f0000001780)='io.max\x00', 0x2, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f00000017c0)={0x1000, 0xe5a, 0x8, 0x2, 0x4f}) bind$isdn(r4, &(0x7f0000001680)={0x22, 0x5fa, 0x2, 0x6, 0x9656}, 0x6) recvmsg(r3, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f00000000c0)=""/102, 0x66}, {&(0x7f0000000140)=""/4096, 0x3ab}, {&(0x7f0000001140)=""/230, 0xe6}, {&(0x7f0000001240)=""/159, 0x9f}, {&(0x7f0000000040)=""/27, 0x1b}, {&(0x7f0000001300)=""/251, 0xfb}, {&(0x7f0000001400)=""/147, 0x93}], 0x8, &(0x7f0000001540)=""/145, 0x91}, 0x140) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f0000001640)={0x0, @speck128, 0x2, "56a064ee3507dcc0"}) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000000080)={0x800, 0x8001}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001800)={0x0}, &(0x7f0000001a40)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001a80)={r6, 0x101, 0x7c92, 0x800000, 0x3, 0xfff}, 0x14) 17:51:27 executing program 2: syz_emit_ethernet(0x0, 0x0, &(0x7f0000000040)) 17:51:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:28 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:28 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xba, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000040)={0x0, 0x0, [], {0x0, @reserved}}) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x9, 0x8f7c, 0x2, {0x6, @sliced={0xfffffffffffffffa, [0x10000000000, 0x101, 0x2, 0x5, 0x2, 0x3, 0x2, 0xf5d7, 0xed09, 0x48f, 0x100000001, 0x100, 0x8001, 0x6, 0x1ba42bf5, 0x80, 0x92, 0x34, 0xba, 0x40, 0x400, 0xffff, 0x1ff, 0x6, 0x3ff, 0x0, 0xffff000000, 0xfff, 0xc6, 0xffffffffffffffb8, 0x80000000, 0x9, 0x0, 0x2, 0x7, 0x3f, 0x3, 0x8000, 0x8, 0x5d, 0x8, 0x7, 0x401, 0x1f, 0x8, 0x3f, 0x6, 0xffffffff], 0xfffffffffffffc00}}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 17:51:28 executing program 5: 17:51:28 executing program 3: syz_open_dev$sndctrl(0x0, 0x0, 0xa8645) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000102, 0x8972, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x108) socketpair$nbd(0x1, 0x1, 0x0, 0x0) madvise(&(0x7f0000a62000/0x1000)=nil, 0x200000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/vga_arbiter\x00', 0x19980dfeb4673a17, 0x0) write$P9_RREADLINK(r3, &(0x7f0000001d40)=ANY=[@ANYBLOB="10000000bbf71813000014c617020007002e2f66696c6530a83b0acccdfdccd5eb37e204aff1079eecf87f000000"], 0x10) write$vhci(r3, &(0x7f0000001cc0)=@HCI_VENDOR_PKT, 0x2) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000640)={"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"}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80001, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@empty}}, &(0x7f0000000240)=0xe8) preadv(r1, &(0x7f0000001c00)=[{&(0x7f00000002c0)=""/146, 0x92}, {&(0x7f0000000380)=""/154, 0x9a}, {&(0x7f0000000440)=""/204, 0xcc}, {&(0x7f0000000540)=""/196, 0xc4}, {&(0x7f0000000a40)=""/108, 0x6c}, {&(0x7f0000000ac0)=""/234, 0xea}, {&(0x7f0000000bc0)=""/60, 0x3c}, {&(0x7f0000000c00)=""/4096, 0x1000}], 0x8, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000280)={'nr0\x00', r5}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000080)) 17:51:28 executing program 1: lsetxattr$security_smack_entry(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='security.SMACK64EXEC\x00', &(0x7f00000001c0)='\x00', 0x1, 0x3) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="9d0ea27178"]) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10002, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000600)=0x1) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000200)=@ipx={0x4, 0xffffffffffffff8d, 0x7fff, "ad23beeaa71a", 0x9}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)="0a1ea693346cf2707d6683975f5e40bb181c4e3f03d84bea6c9983dd981506fcedaa601a7f0a103cb4b17bf784a35d97f8a18625a50b04e793ca8fb05d30403a760e380243ef587f1c7a539ce0b8c34e1914960cc008ddf338200a06646aeea50978725938999c", 0x67}, {&(0x7f0000000300)="e7091dbc70ca1e18b230389c2ac8f4877044", 0x12}, {&(0x7f0000000340)="41d0e1f0563a705e074f990b8905872d3a8918a348bef35f4498e80ef47c79e1a1492c60d5246adf9cc962c49e44d456585f5b69b9a2c10aef4da29f5840431b2bc83b2f48d6848df7747efb04bc19f0c54633564b7073258321754cd86f00e2af7177343c567737b96c391cddd977e1ba665861a7bccf0599c72cd8365fa182067f2cd9ce2d3c1004cebfd2fde92d3e1d07a6b353d03bd7ea40e8b83307fd3410df1673c24f23afd9281311c502bfaa2ed11f3aacc35a0ee6345748c7e965e3b3d4260d897e789d73bd075581894d7bbb61a15b9b3cdc3de60cd288d585acfe0ec408c965ff5bbaae80", 0xea}], 0x3, &(0x7f0000000480)=[{0x58, 0x118, 0x0, "49d8379f90d2ff0649ebd28f1d69d869f172899aa180be00f263ca61b44fc4097b34b55005d80a087040f68ce6c336fa1d18df63420e456855f83e4b5879462494d8"}, {0x28, 0x88, 0x6, "4a2853debfa670a1b957b7424964b13be6235dd3e3c4e0a7"}, {0x28, 0x111, 0x1, "b4fed263f574a848b581500b54032f2d52b3bb1692"}, {0x90, 0x112, 0x2, "e9e55a6f526268a1e37fcbd5932950a62c5f160a5c768786459a04c0da0ce2c18bab452d5441f520815a5ae61cff09674e48ca92645f1adcbc144d1d3914057a260318b10aeda0ab76ae00d91f940061f7e4f730991593fe24a72591d5b585d907358f072e4dba4c8f6ae834c567162a1348cc3e4b45264804e9a611f510"}], 0x138}, 0x8040) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fdatasync(r0) 17:51:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:28 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:28 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x3, @mcast2, 0x400}, @in={0x2, 0x4e24, @multicast1}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x10, &(0x7f0000000080)={r1}, 0x8) [ 133.920562] sctp: [Deprecated]: syz-executor.4 (pid 8060) Use of struct sctp_assoc_value in delayed_ack socket option. [ 133.920562] Use struct sctp_sack_info instead [ 133.960061] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 17:51:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:28 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = semget$private(0x0, 0x0, 0x4) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f0000000040)=""/183) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7bf070") ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, 0x0) [ 133.981104] sctp: [Deprecated]: syz-executor.4 (pid 8068) Use of struct sctp_assoc_value in delayed_ack socket option. [ 133.981104] Use struct sctp_sack_info instead 17:51:28 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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) fchmod(r0, 0x0) socket$inet(0x2, 0x80000, 0x8000) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000340)="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", 0x7a7}, {0x0}, {&(0x7f0000001900)}, {&(0x7f0000001540)}], 0x4}, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x0f\'@\x03\xf8', @ifru_flags}) getsockname$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x10) 17:51:28 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:28 executing program 1: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f0000000080)={0x100, 0x5, 0x7, 0x8, 0x1, 0x80000000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 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) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4010ae42, &(0x7f00000000c0)) 17:51:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) 17:51:28 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) ioctl$SIOCAX25OPTRT(r1, 0x89e7, &(0x7f0000000040)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0x20}) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) listen(r0, 0xca1c) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) [ 134.312847] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 17:51:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000100), 0x0, 0x0, 0xfffffffffffffc3b) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x4000000000000016, &(0x7f00000004c0)) ptrace(0x4206, r1) rt_tgsigqueueinfo(r1, r1, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xffffbfffffffc58e}) wait4(0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x8, &(0x7f0000000140)) 17:51:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000300)={'ifb0\x00', 0x759}) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x2000, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000400), 0x4) close(r3) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10000, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x80, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f00000000c0)=0xfffffffffffffffe) sendmsg$TIPC_NL_BEARER_SET(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800020}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="34100000", @ANYRES16, @ANYBLOB="41002bbd7000ffdbdf250500000020000600000000000400000004000200080001000101000004000200040028f9"], 0x34}, 0x1, 0x0, 0x0, 0xd544df946f4ca8d2}, 0x4000000) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00000002c0)) openat$full(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/full\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400220) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000340)=0x16b) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0xc028ae92, 0x0) 17:51:29 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:29 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r0, 0x127a, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) 17:51:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, 0x0, 0x0) ftruncate(r0, 0x0) 17:51:29 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\xcb\b\x8c\x1b\xdbo\x82\x87\xac\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89\f\x00\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000040)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x2c, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0xffffffffffffff81, @remote, 0xffff}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x0, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x5, 0x3f, 0xdb, 0x3, 0xfcc, 0xf55, 0xe406, {r3, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x2a}, 0x7fffffff}}, 0x1, 0x5, 0x8, 0x3}}, &(0x7f00000004c0)=0xb0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x2000012e}], 0x1, 0x0, 0xd01}, 0x0) close(r1) 17:51:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x2, 0x1, 0x1000, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x1, 0x4}) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000080)={0x3ff, 0xf, 0x4, 0x20000000, {0x77359400}, {0x44204a8ed65832c1, 0x8, 0x7fff, 0x3, 0x800, 0x2, "481b27a0"}, 0x8, 0x1, @userptr=0x8, 0x4}) r1 = syz_open_pts(r0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000180)={0x0, 0x9, 0x4, 0x40, &(0x7f00000a1000/0x3000)=nil, 0x4}) 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) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000000)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x2) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x4000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000140)={0x3}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0xe) 17:51:29 executing program 1: pipe(0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ptrace$peekuser(0x3, 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x4000, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x20000, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r1, 0x0, 0x9d7a1818ec42aa5d) syz_emit_ethernet(0x66, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, 0xffffffffffffffff, 0x9, 0x1}, 0x10) keyctl$get_persistent(0x16, 0x0, 0x0) 17:51:29 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, 0x0, 0x0) ftruncate(r0, 0x0) 17:51:29 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f00000000c0)="11dca50d6c0bcfe47bf070") mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) mount$9p_tcp(&(0x7f0000000080)='-27.0.0.1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='tra\b\x00=tcp,port=0x0000000000000000,privport,noextend,\x00']) 17:51:29 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) [ 134.739871] mmap: syz-executor.3 (8139) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 17:51:29 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, 0x0, 0x0) ftruncate(r0, 0x0) [ 134.790340] 9pnet_virtio: no channels available for device -27.0.0.1 17:51:29 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, 0x0) [ 134.846496] 9pnet_virtio: no channels available for device -27.0.0.1 17:51:29 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:30 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\xcb\b\x8c\x1b\xdbo\x82\x87\xac\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89\f\x00\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000040)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x2c, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0xffffffffffffff81, @remote, 0xffff}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x0, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x5, 0x3f, 0xdb, 0x3, 0xfcc, 0xf55, 0xe406, {r3, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x2a}, 0x7fffffff}}, 0x1, 0x5, 0x8, 0x3}}, &(0x7f00000004c0)=0xb0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x2000012e}], 0x1, 0x0, 0xd01}, 0x0) close(r1) 17:51:30 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x77ff, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x101000, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000040)={0x1000}) ioctl$VIDIOC_S_FMT(r0, 0xc0285629, &(0x7f00000004c0)={0x3, @win={{0x2}, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0}}) 17:51:30 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, 0x0) 17:51:30 executing program 4: syz_emit_ethernet(0x0, 0x0, &(0x7f0000000040)) 17:51:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(0xffffffffffffffff, 0x0) 17:51:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x2, 0x1, 0x1000, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x1, 0x4}) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000080)={0x3ff, 0xf, 0x4, 0x20000000, {0x77359400}, {0x44204a8ed65832c1, 0x8, 0x7fff, 0x3, 0x800, 0x2, "481b27a0"}, 0x8, 0x1, @userptr=0x8, 0x4}) r1 = syz_open_pts(r0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000180)={0x0, 0x9, 0x4, 0x40, &(0x7f00000a1000/0x3000)=nil, 0x4}) 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) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000000)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x2) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x4000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000140)={0x3}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0xe) 17:51:30 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, 0x0) 17:51:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x2, 0x1, 0x1000, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x1, 0x4}) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000080)={0x3ff, 0xf, 0x4, 0x20000000, {0x77359400}, {0x44204a8ed65832c1, 0x8, 0x7fff, 0x3, 0x800, 0x2, "481b27a0"}, 0x8, 0x1, @userptr=0x8, 0x4}) r1 = syz_open_pts(r0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000180)={0x0, 0x9, 0x4, 0x40, &(0x7f00000a1000/0x3000)=nil, 0x4}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000000)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x2) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x4000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000140)={0x3}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0xe) 17:51:30 executing program 4: syz_emit_ethernet(0x0, 0x0, &(0x7f0000000040)) 17:51:30 executing program 4: syz_emit_ethernet(0x0, 0x0, &(0x7f0000000040)) 17:51:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(0xffffffffffffffff, 0x0) 17:51:30 executing program 2 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) [ 135.641366] FAULT_INJECTION: forcing a failure. [ 135.641366] name failslab, interval 1, probability 0, space 0, times 1 [ 135.652858] CPU: 1 PID: 8196 Comm: syz-executor.2 Not tainted 4.19.69 #43 [ 135.659802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.669169] Call Trace: [ 135.671774] dump_stack+0x172/0x1f0 [ 135.675421] should_fail.cold+0xa/0x1b [ 135.679414] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 135.684537] ? __mutex_lock+0x3cd/0x1300 [ 135.688622] __should_failslab+0x121/0x190 [ 135.692959] should_failslab+0x9/0x14 [ 135.696771] kmem_cache_alloc+0x47/0x700 [ 135.700850] __build_skb+0x3e/0x310 [ 135.704489] __napi_alloc_skb+0x1d2/0x310 [ 135.708736] napi_get_frags+0x65/0x140 [ 135.712635] tun_get_user+0x16d4/0x4ba0 [ 135.716623] ? mark_held_locks+0x100/0x100 [ 135.720976] ? tun_build_skb.isra.0+0x1950/0x1950 [ 135.725842] ? tun_get+0x171/0x290 [ 135.729399] ? lock_downgrade+0x810/0x810 [ 135.733562] ? kasan_check_read+0x11/0x20 [ 135.737759] tun_chr_write_iter+0xbd/0x156 [ 135.743499] do_iter_readv_writev+0x558/0x830 [ 135.748011] ? vfs_dedupe_file_range+0x6f0/0x6f0 [ 135.752783] ? security_file_permission+0x89/0x230 [ 135.757727] ? rw_verify_area+0x118/0x360 [ 135.761888] do_iter_write+0x184/0x5f0 [ 135.765783] ? dup_iter+0x270/0x270 [ 135.769416] ? __fget+0x340/0x540 [ 135.772883] vfs_writev+0x1b3/0x2f0 [ 135.776516] ? vfs_iter_write+0xb0/0xb0 [ 135.780499] ? kasan_check_read+0x11/0x20 [ 135.784661] ? iterate_fd+0x360/0x360 [ 135.788471] ? check_preemption_disabled+0x48/0x290 [ 135.793501] ? wait_for_completion+0x440/0x440 [ 135.798105] ? __fget_light+0x1a9/0x230 [ 135.802098] do_writev+0x15e/0x370 [ 135.805647] ? vfs_writev+0x2f0/0x2f0 [ 135.809463] ? do_syscall_64+0x26/0x620 [ 135.813442] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 135.818810] ? do_syscall_64+0x26/0x620 [ 135.822799] __x64_sys_writev+0x75/0xb0 [ 135.826789] do_syscall_64+0xfd/0x620 [ 135.830602] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 135.835794] RIP: 0033:0x459731 [ 135.838996] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 135.857901] RSP: 002b:00007fceff270ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 135.865621] RAX: ffffffffffffffda RBX: 000000000007ffff RCX: 0000000000459731 [ 135.872897] RDX: 0000000000000001 RSI: 00007fceff270c00 RDI: 00000000000000f0 [ 135.880171] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 135.887445] R10: 0000000000000064 R11: 0000000000000293 R12: 00007fceff2716d4 [ 135.894715] R13: 00000000004c87e3 R14: 00000000004df640 R15: 0000000000000003 17:51:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='task\x00RT\xdf`\x88\xd2sw\x00k\x9dY\x1a\xe2Hn\xefZ\x00\x04\x83}\xdd\xec\b\xa2\xa6\x89zf\xf7\x06\x03\xb4J\xcfW\x89y\x89\x96\xde\xf8\xd9\xb1\x01\x9e\x9ex!$\xb9\xbb\x9e\xe8\x87w\xc8\'\x90\\\b\xcf\x96\xc6\x01[\x01\x8fB\xa7$\xde\x00\x9c\xd8\x15\xc3\xd3\xb8\xd0\f\x9cA\xee\x10\xcc\xc6\x0eh\bq\xa3rm\x1e\xbb\x7fU\xc6r\xb2\x84Z\xc5\xce=\xaa\xc2u\x95\x89;\xcf\x13\xf2\xf6\x97\x00'/135) r1 = syz_open_dev$binder(0x0, 0x0, 0x800) pipe(0x0) r2 = socket$netlink(0x10, 0x3, 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) r3 = memfd_create(&(0x7f0000000580)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe9\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \x05f~\xa5\x8b\xce\xb1\xd6\x97\xabN\xae\xc9\xbd\xd3g@\xe1j\x85\x9c\xd7|\xac\xb9\x92\xd2\xa3\x8b\x8dW\r\xd7@\x01fB\xba\xcd\xa8F9\x8b\xf4\xaf\xe2\xff\xae\xd1\xe6\xcf\n\xaanI\xf6r\ri\x86>\x97\xaa\xae\xf3^aD\xca\x86\x85\x80\xa8\xe2T\xb9f\xb8\xfbAm\xb6\xe0\x99~\x88\xef%\x9f\x10\xe6g\xe5\x19\x03\xc3d\xad\xdb\xa48\x9e|\xfb\xa8:{o\x03\xeaO\xdd\x87\xc3|x\xaf\xf4u0.evjg\x9d\x9dH\xef\xf4\x8d4\x83k@\x04\xf4\x83\x8b\xdd#\xb3Y\x95\x00xL\xa1.aKb)\xb5G^\xd3|\xed\xe1\x14\xc0\x1c\xb4\xdeE\xf0\xda\xc2\x14\xf5df\xd2F\x0eG\x99\xb8\xfe\xca\xc9\xf7\xee\x8c\xd5\v\xdd\xa8F\x05\xd38\xf4\xbb\xa5k(\xc3\xf8~\xa4\xe2\xf4\x10F)\xd5\x80\x9f\xfe)}\xe0\xedS&\xaa\'\xfa\x1b\x14\xbc\xf9C\x88LJ\xf0\x95p\xb4\xac\xaa\xecA\xfa\xf2\x0e\xe6\vv8\xf2\xcd\xc5\a', 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240), 0x0) r4 = getgid() socket$packet(0x11, 0x2, 0x300) getresgid(&(0x7f0000000300), &(0x7f0000000280)=0x0, &(0x7f0000000500)) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010007000000000002000400", @ANYRES32, @ANYBLOB="040005000000000008000400", @ANYRES32=r4, @ANYBLOB="000000003c582309e5d89008ac5e9fcde55b5d3832028850539b622bd353ae762fafb319ebcba28779ea526366a56ad88b75bb00312b7a7bf830bfa367eb99fe54421144795ffb0cf94fe33a68580500bb8712b474567e28438678a0103708d988521040b559c63b19702709e28996dd645215e29d20bbed76fac01da38a", @ANYRES32=r5, @ANYBLOB="191b9a412aecf2d608", @ANYRES32=0x0, @ANYBLOB="10000000000000002000030000000000"], 0x9, 0x2) pwrite64(r3, &(0x7f000003bfff)='/', 0x1, 0x0) r6 = dup2(r2, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) ioctl$IOC_PR_CLEAR(r6, 0x401070cd, &(0x7f0000000480)={0xffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clock_gettime(0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) 17:51:31 executing program 2 (fault-call:0 fault-nth:1): syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:31 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(0xffffffffffffffff, 0x0) [ 136.345953] FAULT_INJECTION: forcing a failure. [ 136.345953] name failslab, interval 1, probability 0, space 0, times 0 17:51:31 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, 0x0) [ 136.468654] CPU: 0 PID: 8211 Comm: syz-executor.2 Not tainted 4.19.69 #43 [ 136.475636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.485084] Call Trace: [ 136.487692] dump_stack+0x172/0x1f0 [ 136.491332] should_fail.cold+0xa/0x1b [ 136.495236] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 136.500350] ? lock_acquire+0x16f/0x3f0 [ 136.504336] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 136.509878] ? should_fail+0x14d/0x85c [ 136.513776] __should_failslab+0x121/0x190 [ 136.518018] should_failslab+0x9/0x14 [ 136.521826] kmem_cache_alloc_node_trace+0x5a/0x720 [ 136.526868] __kmalloc_node_track_caller+0x3d/0x80 [ 136.531816] __kmalloc_reserve.isra.0+0x40/0xf0 [ 136.536486] pskb_expand_head+0x154/0xe20 [ 136.540618] ? lockdep_hardirqs_on+0x415/0x5d0 [ 136.545192] ? tun_get_user+0x16ab/0x4ba0 [ 136.549323] ? trace_hardirqs_on+0x67/0x220 [ 136.553629] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 136.559153] tun_get_user+0x1de6/0x4ba0 [ 136.563113] ? mark_held_locks+0x100/0x100 [ 136.567347] ? tun_build_skb.isra.0+0x1950/0x1950 [ 136.572171] ? tun_get+0x171/0x290 [ 136.575700] ? lock_downgrade+0x810/0x810 [ 136.579833] ? kasan_check_read+0x11/0x20 [ 136.583971] tun_chr_write_iter+0xbd/0x156 [ 136.588196] do_iter_readv_writev+0x558/0x830 [ 136.592698] ? vfs_dedupe_file_range+0x6f0/0x6f0 [ 136.597539] ? security_file_permission+0x89/0x230 [ 136.602451] ? rw_verify_area+0x118/0x360 [ 136.606582] do_iter_write+0x184/0x5f0 [ 136.610625] ? dup_iter+0x270/0x270 [ 136.614233] ? __fget+0x340/0x540 [ 136.617685] vfs_writev+0x1b3/0x2f0 [ 136.621296] ? vfs_iter_write+0xb0/0xb0 [ 136.625254] ? kasan_check_read+0x11/0x20 [ 136.629393] ? iterate_fd+0x360/0x360 [ 136.633176] ? check_preemption_disabled+0x48/0x290 [ 136.638185] ? wait_for_completion+0x440/0x440 [ 136.642754] ? __fget_light+0x1a9/0x230 [ 136.646736] do_writev+0x15e/0x370 [ 136.650267] ? vfs_writev+0x2f0/0x2f0 [ 136.654051] ? do_syscall_64+0x26/0x620 [ 136.658011] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 136.663357] ? do_syscall_64+0x26/0x620 [ 136.667320] __x64_sys_writev+0x75/0xb0 [ 136.671292] do_syscall_64+0xfd/0x620 [ 136.675077] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 136.680247] RIP: 0033:0x459731 [ 136.683425] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 136.702312] RSP: 002b:00007fceff270ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 136.710019] RAX: ffffffffffffffda RBX: 000000000007ffff RCX: 0000000000459731 [ 136.719917] RDX: 0000000000000001 RSI: 00007fceff270c00 RDI: 00000000000000f0 [ 136.727365] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 136.734637] R10: 0000000000000064 R11: 0000000000000293 R12: 00007fceff2716d4 [ 136.741889] R13: 00000000004c87e3 R14: 00000000004df640 R15: 0000000000000003 [ 136.814812] audit: type=1400 audit(1567101091.532:52): avc: denied { map } for pid=8212 comm="syz-executor.5" path=2F6D656D66643A2D42D54E49C56ABA707070F00884A26D202864656C6574656429 dev="tmpfs" ino=30218 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 136.960132] protocol 88fb is buggy, dev hsr_slave_0 [ 136.966709] protocol 88fb is buggy, dev hsr_slave_1 17:51:31 executing program 3: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x800, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x50}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xf0c887bdf013d536, 0x0) 17:51:31 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, 0x0) 17:51:31 executing program 2 (fault-call:0 fault-nth:2): syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:31 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x10080, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000300)=""/131, 0x2}], 0x100000000000000b, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00000004c0)) tkill(r0, 0x1000000000014) 17:51:31 executing program 0 (fault-call:4 fault-nth:0): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) [ 137.006459] protocol 88fb is buggy, dev hsr_slave_0 [ 137.013190] protocol 88fb is buggy, dev hsr_slave_1 [ 137.022711] audit: type=1800 audit(1567101091.742:53): pid=8214 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16625 res=0 [ 137.090382] FAULT_INJECTION: forcing a failure. [ 137.090382] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 137.102232] CPU: 0 PID: 8228 Comm: syz-executor.2 Not tainted 4.19.69 #43 [ 137.109165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 137.118528] Call Trace: [ 137.121152] dump_stack+0x172/0x1f0 [ 137.124795] should_fail.cold+0xa/0x1b [ 137.128700] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 137.133830] ? save_stack+0x45/0xd0 17:51:31 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, 0x0) [ 137.137461] ? kasan_kmalloc+0xce/0xf0 [ 137.137485] ? kasan_slab_alloc+0xf/0x20 [ 137.137499] ? kmem_cache_alloc+0x12e/0x700 [ 137.137510] ? __build_skb+0x3e/0x310 [ 137.137520] ? __napi_alloc_skb+0x1d2/0x310 [ 137.137530] ? napi_get_frags+0x65/0x140 [ 137.137543] ? tun_get_user+0x16d4/0x4ba0 [ 137.137557] __alloc_pages_nodemask+0x1ee/0x750 [ 137.137568] ? kasan_check_read+0x11/0x20 [ 137.137579] ? __alloc_pages_slowpath+0x2870/0x2870 [ 137.137601] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 137.145619] cache_grow_begin+0x91/0x8c0 [ 137.145636] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 137.145650] ? check_preemption_disabled+0x48/0x290 [ 137.145670] kmem_cache_alloc_node_trace+0x655/0x720 [ 137.204800] __kmalloc_node_track_caller+0x3d/0x80 [ 137.209749] __kmalloc_reserve.isra.0+0x40/0xf0 [ 137.214442] pskb_expand_head+0x154/0xe20 [ 137.218604] ? lockdep_hardirqs_on+0x415/0x5d0 [ 137.223200] ? tun_get_user+0x16ab/0x4ba0 [ 137.227357] ? trace_hardirqs_on+0x67/0x220 [ 137.231811] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 17:51:32 executing program 1: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capi20\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10a) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$CAPI_MANUFACTURER_CMD(r0, 0xc0104320, &(0x7f0000000000)={0x0, &(0x7f0000000100)='\''}) [ 137.237363] tun_get_user+0x1de6/0x4ba0 [ 137.241343] ? mark_held_locks+0x100/0x100 [ 137.245618] ? tun_build_skb.isra.0+0x1950/0x1950 [ 137.250477] ? tun_get+0x171/0x290 [ 137.254030] ? lock_downgrade+0x810/0x810 [ 137.258223] ? kasan_check_read+0x11/0x20 [ 137.258246] tun_chr_write_iter+0xbd/0x156 [ 137.266607] do_iter_readv_writev+0x558/0x830 [ 137.266627] ? vfs_dedupe_file_range+0x6f0/0x6f0 [ 137.266649] ? security_file_permission+0x89/0x230 [ 137.280818] ? rw_verify_area+0x118/0x360 [ 137.284993] do_iter_write+0x184/0x5f0 [ 137.288896] ? dup_iter+0x270/0x270 [ 137.292524] ? __fget+0x340/0x540 [ 137.295980] vfs_writev+0x1b3/0x2f0 [ 137.295997] ? vfs_iter_write+0xb0/0xb0 [ 137.296012] ? kasan_check_read+0x11/0x20 [ 137.296040] ? iterate_fd+0x360/0x360 [ 137.311563] ? check_preemption_disabled+0x48/0x290 [ 137.316595] ? wait_for_completion+0x440/0x440 [ 137.321189] ? __fget_light+0x1a9/0x230 [ 137.325167] do_writev+0x15e/0x370 [ 137.328718] ? vfs_writev+0x2f0/0x2f0 [ 137.332526] ? do_syscall_64+0x26/0x620 [ 137.336505] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 137.341874] ? do_syscall_64+0x26/0x620 [ 137.345863] __x64_sys_writev+0x75/0xb0 [ 137.349848] do_syscall_64+0xfd/0x620 [ 137.353663] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 137.358859] RIP: 0033:0x459731 [ 137.362056] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 137.362065] RSP: 002b:00007fceff270ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 137.362081] RAX: ffffffffffffffda RBX: 000000000007ffff RCX: 0000000000459731 [ 137.362090] RDX: 0000000000000001 RSI: 00007fceff270c00 RDI: 00000000000000f0 [ 137.362101] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 137.388683] R10: 0000000000000064 R11: 0000000000000293 R12: 00007fceff2716d4 [ 137.388692] R13: 00000000004c87e3 R14: 00000000004df640 R15: 0000000000000003 17:51:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='task\x00RT\xdf`\x88\xd2sw\x00k\x9dY\x1a\xe2Hn\xefZ\x00\x04\x83}\xdd\xec\b\xa2\xa6\x89zf\xf7\x06\x03\xb4J\xcfW\x89y\x89\x96\xde\xf8\xd9\xb1\x01\x9e\x9ex!$\xb9\xbb\x9e\xe8\x87w\xc8\'\x90\\\b\xcf\x96\xc6\x01[\x01\x8fB\xa7$\xde\x00\x9c\xd8\x15\xc3\xd3\xb8\xd0\f\x9cA\xee\x10\xcc\xc6\x0eh\bq\xa3rm\x1e\xbb\x7fU\xc6r\xb2\x84Z\xc5\xce=\xaa\xc2u\x95\x89;\xcf\x13\xf2\xf6\x97\x00'/135) r1 = syz_open_dev$binder(0x0, 0x0, 0x800) pipe(0x0) r2 = socket$netlink(0x10, 0x3, 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) r3 = memfd_create(&(0x7f0000000580)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe9\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \x05f~\xa5\x8b\xce\xb1\xd6\x97\xabN\xae\xc9\xbd\xd3g@\xe1j\x85\x9c\xd7|\xac\xb9\x92\xd2\xa3\x8b\x8dW\r\xd7@\x01fB\xba\xcd\xa8F9\x8b\xf4\xaf\xe2\xff\xae\xd1\xe6\xcf\n\xaanI\xf6r\ri\x86>\x97\xaa\xae\xf3^aD\xca\x86\x85\x80\xa8\xe2T\xb9f\xb8\xfbAm\xb6\xe0\x99~\x88\xef%\x9f\x10\xe6g\xe5\x19\x03\xc3d\xad\xdb\xa48\x9e|\xfb\xa8:{o\x03\xeaO\xdd\x87\xc3|x\xaf\xf4u0.evjg\x9d\x9dH\xef\xf4\x8d4\x83k@\x04\xf4\x83\x8b\xdd#\xb3Y\x95\x00xL\xa1.aKb)\xb5G^\xd3|\xed\xe1\x14\xc0\x1c\xb4\xdeE\xf0\xda\xc2\x14\xf5df\xd2F\x0eG\x99\xb8\xfe\xca\xc9\xf7\xee\x8c\xd5\v\xdd\xa8F\x05\xd38\xf4\xbb\xa5k(\xc3\xf8~\xa4\xe2\xf4\x10F)\xd5\x80\x9f\xfe)}\xe0\xedS&\xaa\'\xfa\x1b\x14\xbc\xf9C\x88LJ\xf0\x95p\xb4\xac\xaa\xecA\xfa\xf2\x0e\xe6\vv8\xf2\xcd\xc5\a', 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240), 0x0) r4 = getgid() socket$packet(0x11, 0x2, 0x300) getresgid(&(0x7f0000000300), &(0x7f0000000280)=0x0, &(0x7f0000000500)) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010007000000000002000400", @ANYRES32, @ANYBLOB="040005000000000008000400", @ANYRES32=r4, @ANYBLOB="000000003c582309e5d89008ac5e9fcde55b5d3832028850539b622bd353ae762fafb319ebcba28779ea526366a56ad88b75bb00312b7a7bf830bfa367eb99fe54421144795ffb0cf94fe33a68580500bb8712b474567e28438678a0103708d988521040b559c63b19702709e28996dd645215e29d20bbed76fac01da38a", @ANYRES32=r5, @ANYBLOB="191b9a412aecf2d608", @ANYRES32=0x0, @ANYBLOB="10000000000000002000030000000000"], 0x9, 0x2) pwrite64(r3, &(0x7f000003bfff)='/', 0x1, 0x0) r6 = dup2(r2, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) ioctl$IOC_PR_CLEAR(r6, 0x401070cd, &(0x7f0000000480)={0xffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clock_gettime(0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) 17:51:32 executing program 1: socket$inet6_sctp(0xa, 0x801, 0x84) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VFIO_GET_API_VERSION(r0, 0x3b64) 17:51:32 executing program 4 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:32 executing program 2 (fault-call:0 fault-nth:3): syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x0) [ 137.498578] FAULT_INJECTION: forcing a failure. [ 137.498578] name failslab, interval 1, probability 0, space 0, times 0 [ 137.512750] CPU: 0 PID: 8254 Comm: syz-executor.4 Not tainted 4.19.69 #43 [ 137.519689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 137.529050] Call Trace: [ 137.531656] dump_stack+0x172/0x1f0 [ 137.535293] should_fail.cold+0xa/0x1b [ 137.539198] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 137.544314] ? __mutex_lock+0x3cd/0x1300 [ 137.548384] __should_failslab+0x121/0x190 [ 137.552636] should_failslab+0x9/0x14 [ 137.556454] kmem_cache_alloc+0x47/0x700 [ 137.560522] ? __lock_acquire+0x6ee/0x49c0 [ 137.564772] __build_skb+0x3e/0x310 [ 137.568399] __napi_alloc_skb+0x1d2/0x310 [ 137.572542] napi_get_frags+0x65/0x140 [ 137.576440] tun_get_user+0x16d4/0x4ba0 [ 137.580415] ? mark_held_locks+0x100/0x100 [ 137.584694] ? tun_build_skb.isra.0+0x1950/0x1950 [ 137.585674] FAULT_INJECTION: forcing a failure. [ 137.585674] name failslab, interval 1, probability 0, space 0, times 0 [ 137.590026] ? tun_get+0x171/0x290 [ 137.604727] ? lock_downgrade+0x810/0x810 [ 137.608876] ? kasan_check_read+0x11/0x20 [ 137.613028] tun_chr_write_iter+0xbd/0x156 [ 137.617272] do_iter_readv_writev+0x558/0x830 [ 137.621766] ? vfs_dedupe_file_range+0x6f0/0x6f0 [ 137.626522] ? security_file_permission+0x89/0x230 [ 137.631451] ? rw_verify_area+0x118/0x360 [ 137.635604] do_iter_write+0x184/0x5f0 [ 137.639486] ? dup_iter+0x270/0x270 [ 137.643111] ? __fget+0x340/0x540 [ 137.646566] vfs_writev+0x1b3/0x2f0 [ 137.650187] ? vfs_iter_write+0xb0/0xb0 [ 137.654156] ? kasan_check_read+0x11/0x20 [ 137.658307] ? iterate_fd+0x360/0x360 [ 137.662107] ? check_preemption_disabled+0x48/0x290 [ 137.667122] ? wait_for_completion+0x440/0x440 [ 137.671704] ? __fget_light+0x1a9/0x230 [ 137.675677] do_writev+0x15e/0x370 [ 137.679214] ? vfs_writev+0x2f0/0x2f0 [ 137.683014] ? do_syscall_64+0x26/0x620 [ 137.686981] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 137.692336] ? do_syscall_64+0x26/0x620 [ 137.696319] __x64_sys_writev+0x75/0xb0 [ 137.700289] do_syscall_64+0xfd/0x620 [ 137.704087] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 137.709271] RIP: 0033:0x459731 [ 137.713505] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 137.732489] RSP: 002b:00007f3a9bdfbba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 137.741198] RAX: ffffffffffffffda RBX: 000000000007ffff RCX: 0000000000459731 [ 137.748460] RDX: 0000000000000001 RSI: 00007f3a9bdfbc00 RDI: 00000000000000f0 [ 137.755724] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 137.762987] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f3a9bdfc6d4 [ 137.770247] R13: 00000000004c87e3 R14: 00000000004df640 R15: 0000000000000003 [ 137.777532] CPU: 1 PID: 8256 Comm: syz-executor.2 Not tainted 4.19.69 #43 [ 137.784469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 137.793822] Call Trace: [ 137.796418] dump_stack+0x172/0x1f0 [ 137.800061] should_fail.cold+0xa/0x1b [ 137.803966] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 137.809081] ? __nf_conntrack_find_get+0xe45/0x1960 [ 137.814116] __should_failslab+0x121/0x190 [ 137.818366] should_failslab+0x9/0x14 [ 137.822177] kmem_cache_alloc+0x47/0x700 [ 137.826243] ? kasan_check_read+0x11/0x20 [ 137.830409] __nf_conntrack_alloc+0xdb/0x680 [ 137.830429] init_conntrack+0xfd4/0x1340 [ 137.830448] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 137.830465] ? nf_conntrack_alloc+0x50/0x50 [ 137.848502] ? __nf_conntrack_confirm+0x31e0/0x31e0 [ 137.853537] nf_conntrack_in+0x98b/0xe90 [ 137.857618] ? nf_conntrack_update+0x990/0x990 [ 137.862210] ? __do_replace+0x8b2/0x910 [ 137.862235] ? skb_zerocopy_iter_stream+0x7e0/0x7e0 [ 137.871214] ipv4_conntrack_in+0x61/0x90 [ 137.874129] audit: type=1800 audit(1567101092.622:54): pid=8263 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16656 res=0 [ 137.875279] nf_hook_slow+0xbc/0x1e0 [ 137.875302] ip_rcv+0x237/0x3f0 [ 137.904725] ? ip_local_deliver+0x520/0x520 [ 137.906672] EXT4-fs (loop3): Unrecognized mount option "jo`urnal_dev.u²úw¤7bYo­=0x000000" or missing value [ 137.909052] ? ip_rcv_finish_core.isra.0+0x1af0/0x1af0 [ 137.909072] ? ip_local_deliver+0x520/0x520 [ 137.909092] __netif_receive_skb_one_core+0x113/0x1a0 [ 137.909108] ? __netif_receive_skb_core+0x3570/0x3570 [ 137.909127] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 17:51:32 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b579a7186270146d0e020692ffa8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f6075726e616c5f6465762e75b2fa77a43762591f6fad3d3078303030303030"]) 17:51:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='task\x00RT\xdf`\x88\xd2sw\x00k\x9dY\x1a\xe2Hn\xefZ\x00\x04\x83}\xdd\xec\b\xa2\xa6\x89zf\xf7\x06\x03\xb4J\xcfW\x89y\x89\x96\xde\xf8\xd9\xb1\x01\x9e\x9ex!$\xb9\xbb\x9e\xe8\x87w\xc8\'\x90\\\b\xcf\x96\xc6\x01[\x01\x8fB\xa7$\xde\x00\x9c\xd8\x15\xc3\xd3\xb8\xd0\f\x9cA\xee\x10\xcc\xc6\x0eh\bq\xa3rm\x1e\xbb\x7fU\xc6r\xb2\x84Z\xc5\xce=\xaa\xc2u\x95\x89;\xcf\x13\xf2\xf6\x97\x00'/135) r1 = syz_open_dev$binder(0x0, 0x0, 0x800) pipe(0x0) r2 = socket$netlink(0x10, 0x3, 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) r3 = memfd_create(&(0x7f0000000580)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe9\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \x05f~\xa5\x8b\xce\xb1\xd6\x97\xabN\xae\xc9\xbd\xd3g@\xe1j\x85\x9c\xd7|\xac\xb9\x92\xd2\xa3\x8b\x8dW\r\xd7@\x01fB\xba\xcd\xa8F9\x8b\xf4\xaf\xe2\xff\xae\xd1\xe6\xcf\n\xaanI\xf6r\ri\x86>\x97\xaa\xae\xf3^aD\xca\x86\x85\x80\xa8\xe2T\xb9f\xb8\xfbAm\xb6\xe0\x99~\x88\xef%\x9f\x10\xe6g\xe5\x19\x03\xc3d\xad\xdb\xa48\x9e|\xfb\xa8:{o\x03\xeaO\xdd\x87\xc3|x\xaf\xf4u0.evjg\x9d\x9dH\xef\xf4\x8d4\x83k@\x04\xf4\x83\x8b\xdd#\xb3Y\x95\x00xL\xa1.aKb)\xb5G^\xd3|\xed\xe1\x14\xc0\x1c\xb4\xdeE\xf0\xda\xc2\x14\xf5df\xd2F\x0eG\x99\xb8\xfe\xca\xc9\xf7\xee\x8c\xd5\v\xdd\xa8F\x05\xd38\xf4\xbb\xa5k(\xc3\xf8~\xa4\xe2\xf4\x10F)\xd5\x80\x9f\xfe)}\xe0\xedS&\xaa\'\xfa\x1b\x14\xbc\xf9C\x88LJ\xf0\x95p\xb4\xac\xaa\xecA\xfa\xf2\x0e\xe6\vv8\xf2\xcd\xc5\a', 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240), 0x0) r4 = getgid() socket$packet(0x11, 0x2, 0x300) getresgid(&(0x7f0000000300), &(0x7f0000000280)=0x0, &(0x7f0000000500)) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010007000000000002000400", @ANYRES32, @ANYBLOB="040005000000000008000400", @ANYRES32=r4, @ANYBLOB="000000003c582309e5d89008ac5e9fcde55b5d3832028850539b622bd353ae762fafb319ebcba28779ea526366a56ad88b75bb00312b7a7bf830bfa367eb99fe54421144795ffb0cf94fe33a68580500bb8712b474567e28438678a0103708d988521040b559c63b19702709e28996dd645215e29d20bbed76fac01da38a", @ANYRES32=r5, @ANYBLOB="191b9a412aecf2d608", @ANYRES32=0x0, @ANYBLOB="10000000000000002000030000000000"], 0x9, 0x2) pwrite64(r3, &(0x7f000003bfff)='/', 0x1, 0x0) r6 = dup2(r2, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) ioctl$IOC_PR_CLEAR(r6, 0x401070cd, &(0x7f0000000480)={0xffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clock_gettime(0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) 17:51:32 executing program 4 (fault-call:0 fault-nth:1): syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) [ 137.933898] audit: type=1800 audit(1567101092.642:55): pid=8261 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16657 res=0 [ 137.938920] ? check_preemption_disabled+0x48/0x290 [ 137.938935] ? lock_acquire+0x16f/0x3f0 [ 137.938958] __netif_receive_skb+0x2c/0x1d0 [ 137.938977] netif_receive_skb_internal+0x117/0x700 [ 137.985241] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 137.990796] ? dev_cpu_dead+0x920/0x920 [ 137.994787] ? eth_gro_receive+0x8a0/0x8a0 [ 137.999044] napi_gro_frags+0x602/0xa20 [ 138.003037] tun_get_user+0x2ed8/0x4ba0 [ 138.007027] ? mark_held_locks+0x100/0x100 [ 138.011285] ? tun_build_skb.isra.0+0x1950/0x1950 [ 138.016141] ? tun_get+0x171/0x290 [ 138.019699] ? lock_downgrade+0x810/0x810 [ 138.023863] ? kasan_check_read+0x11/0x20 [ 138.028043] tun_chr_write_iter+0xbd/0x156 [ 138.032276] do_iter_readv_writev+0x558/0x830 [ 138.036759] ? vfs_dedupe_file_range+0x6f0/0x6f0 [ 138.041502] ? security_file_permission+0x89/0x230 [ 138.046420] ? rw_verify_area+0x118/0x360 [ 138.050554] do_iter_write+0x184/0x5f0 [ 138.054438] ? dup_iter+0x270/0x270 [ 138.058081] ? __fget+0x340/0x540 [ 138.061549] vfs_writev+0x1b3/0x2f0 [ 138.065178] ? vfs_iter_write+0xb0/0xb0 [ 138.069148] ? kasan_check_read+0x11/0x20 [ 138.073302] ? iterate_fd+0x360/0x360 [ 138.077096] ? check_preemption_disabled+0x48/0x290 [ 138.082116] ? wait_for_completion+0x440/0x440 [ 138.086709] ? __fget_light+0x1a9/0x230 [ 138.090671] do_writev+0x15e/0x370 [ 138.094196] ? vfs_writev+0x2f0/0x2f0 17:51:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x4) [ 138.098035] ? do_syscall_64+0x26/0x620 [ 138.101997] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 138.107358] ? do_syscall_64+0x26/0x620 [ 138.111336] __x64_sys_writev+0x75/0xb0 [ 138.115316] do_syscall_64+0xfd/0x620 [ 138.119132] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 138.124330] RIP: 0033:0x459731 [ 138.127526] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 17:51:32 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/btrfs-control\x00', 0xc9e3820fdd48f3c4, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x80, 0x800) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) stat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() lstat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x5, 0x2, &(0x7f0000001280)=[{&(0x7f0000000180)="ced2db668108002dc77a9e3ae8f59dcc3460310a683be80199323d9f3b04a0a34bf2f3babacddb1979bbacf511bd6c4eb10fd4dd6105f06dde14067296e5d86ae5829f3b9b06e2f456eb15405c71cb78a0a2d79b6cef04e327cd16149ef75d2a6d574468a07829c4f4996b13cca12f44f5b8b03efd0a15af32f469955485eaf8f54c69ee24978df9e1f55d77703c91fa8c88456bfc322ed7054dee22c90eb8cad2ebab9b86cc6ac7f928035924e8edb07c77f296f4e0a8267f7af3c847e21f8e28f6a0c85f6e028e56d9d796096c29538b5963b21399f49adb5f4e5049abb2fd2971d2d2f98cce37d3d09a86a6", 0xed, 0x6e}, {&(0x7f0000000280)="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", 0x1000, 0xffffffffffffffc1}], 0x840, &(0x7f0000001500)={[{@uid={'uid', 0x3d, r2}}, {@fmask={'fmask'}}, {@uid={'uid', 0x3d, r3}}], [{@fscontext={'fscontext', 0x3d, 'root'}}, {@euid_gt={'euid>', r4}}, {@euid_gt={'euid>', r5}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@dont_measure='dont_measure'}]}) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000000)="240000001a005f0214f9f407000904001100000000000000000200000800040003000000", 0x24) 17:51:32 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000980)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000080)={0x4, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x20000, 0x0) ioctl$VIDIOC_DBG_G_CHIP_INFO(r2, 0xc0c85666, &(0x7f00000001c0)={{0x2, @name="2fe626cabc2cba7b186bc3700954495dbf75b55e13b3da16deccdb356e2cf6ef"}, "271b73e5e76696da385c81dc95a6303d4a366b1539ba6f1873f86becf7f4d2c8", 0x1}) write$FUSE_NOTIFY_INVAL_ENTRY(r2, &(0x7f0000000040)={0x35, 0x3, 0x0, {0x3, 0x14, 0x0, ',wlan1(locpusetself\\'}}, 0x35) [ 138.146445] RSP: 002b:00007fceff270ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 138.154166] RAX: ffffffffffffffda RBX: 000000000007ffff RCX: 0000000000459731 [ 138.161430] RDX: 0000000000000001 RSI: 00007fceff270c00 RDI: 00000000000000f0 [ 138.168698] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 138.175951] R10: 0000000000000064 R11: 0000000000000293 R12: 00007fceff2716d4 [ 138.183208] R13: 00000000004c87e3 R14: 00000000004df640 R15: 0000000000000003 17:51:33 executing program 2 (fault-call:0 fault-nth:4): syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) [ 138.233857] EXT4-fs (loop3): Unrecognized mount option "jo`urnal_dev.u²úw¤7bYo­=0x000000" or missing value [ 138.265073] FAULT_INJECTION: forcing a failure. [ 138.265073] name failslab, interval 1, probability 0, space 0, times 0 [ 138.313333] CPU: 0 PID: 8284 Comm: syz-executor.4 Not tainted 4.19.69 #43 [ 138.320337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.329702] Call Trace: [ 138.332302] dump_stack+0x172/0x1f0 [ 138.335933] should_fail.cold+0xa/0x1b [ 138.339811] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 138.344902] ? lock_acquire+0x16f/0x3f0 [ 138.348860] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 138.354395] ? should_fail+0x14d/0x85c [ 138.358281] __should_failslab+0x121/0x190 [ 138.362521] should_failslab+0x9/0x14 [ 138.366316] kmem_cache_alloc_node_trace+0x5a/0x720 [ 138.371344] __kmalloc_node_track_caller+0x3d/0x80 [ 138.376294] __kmalloc_reserve.isra.0+0x40/0xf0 [ 138.380963] pskb_expand_head+0x154/0xe20 [ 138.385101] ? lockdep_hardirqs_on+0x415/0x5d0 [ 138.389702] ? tun_get_user+0x16ab/0x4ba0 [ 138.393852] ? trace_hardirqs_on+0x67/0x220 [ 138.398164] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 138.403687] tun_get_user+0x1de6/0x4ba0 [ 138.407656] ? mark_held_locks+0x100/0x100 [ 138.411907] ? tun_build_skb.isra.0+0x1950/0x1950 [ 138.416735] ? tun_get+0x171/0x290 [ 138.420262] ? lock_downgrade+0x810/0x810 [ 138.424407] ? kasan_check_read+0x11/0x20 [ 138.428644] tun_chr_write_iter+0xbd/0x156 [ 138.432876] do_iter_readv_writev+0x558/0x830 [ 138.437377] ? vfs_dedupe_file_range+0x6f0/0x6f0 [ 138.442117] ? security_file_permission+0x89/0x230 [ 138.447043] ? rw_verify_area+0x118/0x360 [ 138.451192] do_iter_write+0x184/0x5f0 [ 138.455065] ? dup_iter+0x270/0x270 [ 138.458674] ? __fget+0x340/0x540 [ 138.462129] vfs_writev+0x1b3/0x2f0 [ 138.465740] ? vfs_iter_write+0xb0/0xb0 [ 138.469700] ? kasan_check_read+0x11/0x20 [ 138.473837] ? iterate_fd+0x360/0x360 [ 138.477625] ? check_preemption_disabled+0x48/0x290 [ 138.482647] ? wait_for_completion+0x440/0x440 [ 138.487228] ? __fget_light+0x1a9/0x230 [ 138.491201] do_writev+0x15e/0x370 [ 138.494737] ? vfs_writev+0x2f0/0x2f0 [ 138.498522] ? do_syscall_64+0x26/0x620 [ 138.502479] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 138.507825] ? do_syscall_64+0x26/0x620 [ 138.511786] __x64_sys_writev+0x75/0xb0 [ 138.515749] do_syscall_64+0xfd/0x620 [ 138.519550] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 138.524749] RIP: 0033:0x459731 [ 138.527925] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 138.546810] RSP: 002b:00007f3a9bdfbba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 138.554592] RAX: ffffffffffffffda RBX: 000000000007ffff RCX: 0000000000459731 [ 138.561848] RDX: 0000000000000001 RSI: 00007f3a9bdfbc00 RDI: 00000000000000f0 [ 138.569104] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 138.576359] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f3a9bdfc6d4 [ 138.583620] R13: 00000000004c87e3 R14: 00000000004df640 R15: 0000000000000003 [ 138.613900] [ 138.615577] ======================================================== [ 138.617190] FAULT_INJECTION: forcing a failure. [ 138.617190] name failslab, interval 1, probability 0, space 0, times 0 [ 138.622073] WARNING: possible irq lock inversion dependency detected [ 138.622081] 4.19.69 #43 Not tainted [ 138.622083] -------------------------------------------------------- [ 138.622089] ksoftirqd/1/18 just changed the state of lock: [ 138.622104] 000000006eec9612 [ 138.633328] CPU: 0 PID: 8294 Comm: syz-executor.2 Not tainted 4.19.69 #43 [ 138.639752] ( [ 138.643371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.650007] &(&ctx->ctx_lock)->rlock [ 138.655604] Call Trace: [ 138.658594] ){..-.}, at: free_ioctx_users+0x2d/0x490 [ 138.665516] dump_stack+0x172/0x1f0 [ 138.667287] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 138.676634] should_fail.cold+0xa/0x1b [ 138.680315] ( [ 138.682887] ? mark_held_locks+0x100/0x100 [ 138.687959] &fiq->waitq [ 138.691572] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 138.698388] ){+.+.} [ 138.702269] ? should_fail+0x14d/0x85c [ 138.704039] [ 138.704039] [ 138.704039] and interrupts could create inverse lock ordering between them. [ 138.704039] [ 138.708251] ? mark_held_locks+0x100/0x100 [ 138.710802] [ 138.710802] other info that might help us debug this: [ 138.715898] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 138.718102] Possible interrupt unsafe locking scenario: [ 138.718102] [ 138.722024] __should_failslab+0x121/0x190 [ 138.733508] CPU0 CPU1 [ 138.733514] ---- ---- [ 138.737737] should_failslab+0x9/0x14 [ 138.744857] lock(&fiq->waitq [ 138.749956] __kmalloc_track_caller+0x6d/0x750 [ 138.756841] ); [ 138.756848] local_irq_disable(); [ 138.761078] ? lock_downgrade+0x810/0x810 [ 138.765720] lock(&(&ctx->ctx_lock)->rlock [ 138.770383] ? nf_ct_ext_add+0x2a9/0x62f [ 138.774152] ); [ 138.777333] __krealloc+0x71/0xc0 [ 138.781873] lock(&fiq->waitq); [ 138.781885] [ 138.783675] nf_ct_ext_add+0x2a9/0x62f [ 138.789696] lock(&(&ctx->ctx_lock)->rlock [ 138.793833] init_conntrack+0x5f4/0x1340 [ 138.793849] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 138.800648] ); [ 138.800654] [ 138.800654] *** DEADLOCK *** [ 138.800654] [ 138.804721] ? nf_conntrack_alloc+0x50/0x50 [ 138.806494] 2 locks held by ksoftirqd/1/18: [ 138.809929] ? __nf_conntrack_confirm+0x31e0/0x31e0 [ 138.815777] #0: [ 138.818541] ? rb_erase_cached+0x735/0x1c40 [ 138.822392] 0000000095088987 [ 138.826867] ? update_load_avg+0x22c/0x1a10 [ 138.830905] ( [ 138.836093] nf_conntrack_in+0x98b/0xe90 [ 138.837869] rcu_callback [ 138.843912] ? nf_conntrack_update+0x990/0x990 [ 138.848207] ){....}, at: rcu_process_callbacks+0xc79/0x1a30 [ 138.852522] ? __do_replace+0x8b2/0x910 [ 138.857501] #1: 00000000fb1b4c06 [ 138.859559] ? trace_hardirqs_on+0x67/0x220 [ 138.863845] ( [ 138.866850] ? kasan_check_read+0x11/0x20 [ 138.871130] rcu_read_lock_sched){....} [ 138.872927] ? skb_zerocopy_iter_stream+0x7e0/0x7e0 [ 138.876960] , at: percpu_ref_switch_to_atomic_rcu+0x1ca/0x540 [ 138.879619] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 138.884187] [ 138.884187] the shortest dependencies between 2nd lock and 1st lock: [ 138.889880] ipv4_conntrack_in+0x61/0x90 [ 138.893827] -> [ 138.897263] nf_hook_slow+0xbc/0x1e0 [ 138.901549] ( [ 138.903341] ip_rcv+0x237/0x3f0 [ 138.907453] &fiq->waitq [ 138.911323] ? ip_local_deliver+0x520/0x520 [ 138.916301] ){+.+.} [ 138.922180] ? mark_held_locks+0x100/0x100 [ 138.927685] ops: 8 [ 138.935636] ? ip_rcv_finish_core.isra.0+0x1af0/0x1af0 [ 138.939660] { [ 138.941533] ? ip_local_deliver+0x520/0x520 [ 138.945211] HARDIRQ-ON-W at: [ 138.947010] __netif_receive_skb_one_core+0x113/0x1a0 [ 138.950261] lock_acquire+0x16f/0x3f0 [ 138.952824] ? __netif_receive_skb_core+0x3570/0x3570 [ 138.957116] _raw_spin_lock+0x2f/0x40 [ 138.959332] ? lock_acquire+0x16f/0x3f0 [ 138.963542] flush_bg_queue+0x1f3/0x3d0 [ 138.965758] ? netif_receive_skb_internal+0x95/0x700 [ 138.971010] fuse_request_send_background_locked+0x26d/0x4e0 [ 138.972792] __netif_receive_skb+0x2c/0x1d0 [ 138.977081] fuse_request_send_background+0x12b/0x180 [ 138.977094] cuse_channel_open+0x5ba/0x830 [ 138.980437] netif_receive_skb_internal+0x117/0x700 [ 138.985601] misc_open+0x395/0x4c0 [ 138.991200] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 138.996358] chrdev_open+0x245/0x6b0 [ 139.001957] ? dev_cpu_dead+0x920/0x920 [ 139.005904] do_dentry_open+0x4c3/0x1210 [ 139.005917] vfs_open+0xa0/0xd0 [ 139.011691] ? eth_gro_receive+0x8a0/0x8a0 [ 139.016764] path_openat+0x10d7/0x45e0 [ 139.016779] do_filp_open+0x1a1/0x280 [ 139.024377] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 139.028675] do_sys_open+0x3fe/0x550 [ 139.035665] napi_gro_frags+0x602/0xa20 [ 139.041695] __x64_sys_openat+0x9d/0x100 [ 139.046689] tun_get_user+0x2ed8/0x4ba0 [ 139.052024] do_syscall_64+0xfd/0x620 [ 139.057536] ? mark_held_locks+0x100/0x100 [ 139.063045] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 139.063053] SOFTIRQ-ON-W [ 139.067015] ? tun_build_skb.isra.0+0x1950/0x1950 [ 139.072862] at: [ 139.078047] ? _parse_integer+0x190/0x190 [ 139.082255] lock_acquire+0x16f/0x3f0 [ 139.087942] ? lock_downgrade+0x810/0x810 [ 139.093542] _raw_spin_lock+0x2f/0x40 [ 139.098533] ? tun_chr_close+0x180/0x180 [ 139.104038] flush_bg_queue+0x1f3/0x3d0 [ 139.104053] fuse_request_send_background_locked+0x26d/0x4e0 [ 139.108008] tun_chr_write_iter+0xbd/0x156 [ 139.113864] fuse_request_send_background+0x12b/0x180 [ 139.117816] do_iter_readv_writev+0x558/0x830 [ 139.123408] cuse_channel_open+0x5ba/0x830 [ 139.123422] misc_open+0x395/0x4c0 [ 139.127635] ? vfs_dedupe_file_range+0x6f0/0x6f0 [ 139.134631] chrdev_open+0x245/0x6b0 [ 139.137627] ? security_file_permission+0x89/0x230 [ 139.142451] do_dentry_open+0x4c3/0x1210 [ 139.142463] vfs_open+0xa0/0xd0 [ 139.144418] ? rw_verify_area+0x118/0x360 [ 139.148545] path_openat+0x10d7/0x45e0 [ 139.154144] do_iter_write+0x184/0x5f0 [ 139.158265] do_filp_open+0x1a1/0x280 [ 139.163951] ? dup_iter+0x270/0x270 [ 139.167983] do_sys_open+0x3fe/0x550 [ 139.173759] vfs_writev+0x1b3/0x2f0 [ 139.181353] __x64_sys_openat+0x9d/0x100 [ 139.185566] ? vfs_iter_write+0xb0/0xb0 [ 139.192555] do_syscall_64+0xfd/0x620 [ 139.197029] ? iterate_fd+0x360/0x360 [ 139.203057] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 139.208395] ? check_preemption_disabled+0x48/0x290 [ 139.213128] INITIAL USE [ 139.218651] ? wait_for_completion+0x440/0x440 [ 139.223608] at: [ 139.229483] ? __fget_light+0x1a9/0x230 [ 139.234560] lock_acquire+0x16f/0x3f0 [ 139.238683] do_writev+0x15e/0x370 [ 139.244365] _raw_spin_lock+0x2f/0x40 [ 139.248231] ? vfs_writev+0x2f0/0x2f0 [ 139.253822] flush_bg_queue+0x1f3/0x3d0 [ 139.253837] fuse_request_send_background_locked+0x26d/0x4e0 [ 139.257454] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 139.262963] fuse_request_send_background+0x12b/0x180 [ 139.266568] __x64_sys_writev+0x75/0xb0 [ 139.272422] cuse_channel_open+0x5ba/0x830 17:51:34 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e21, @multicast1}}, 0x0, 0x1035bfca, 0x0, "89ac5ee3c782397bc0811623a848d82f90b809f0fe84207d6692888ece65352e5a9fe27335238ee2a1b9835a8d837134583940b2bc09dd716733ea25da85b3bc87a6087b6d2a93f094deefb131c35ede"}, 0xd8) [ 139.276376] do_syscall_64+0xfd/0x620 [ 139.281974] misc_open+0x395/0x4c0 [ 139.285750] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 139.292736] chrdev_open+0x245/0x6b0 [ 139.292752] do_dentry_open+0x4c3/0x1210 [ 139.297742] RIP: 0033:0x459731 [ 139.300660] vfs_open+0xa0/0xd0 [ 139.305218] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 17:51:34 executing program 4 (fault-call:0 fault-nth:2): syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:34 executing program 2 (fault-call:0 fault-nth:5): syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) [ 139.307170] path_openat+0x10d7/0x45e0 [ 139.311114] RSP: 002b:00007fceff270ba0 EFLAGS: 00000293 [ 139.316627] do_filp_open+0x1a1/0x280 [ 139.320136] ORIG_RAX: 0000000000000014 [ 139.325651] do_sys_open+0x3fe/0x550 [ 139.329424] RAX: ffffffffffffffda RBX: 000000000007ffff RCX: 0000000000459731 [ 139.335103] __x64_sys_openat+0x9d/0x100 [ 139.335118] do_syscall_64+0xfd/0x620 [ 139.342632] RDX: 0000000000000001 RSI: 00007fceff270c00 RDI: 00000000000000f0 [ 139.347965] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 139.347972] } [ 139.354873] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 139.358821] ... key at: [] __key.42211+0x0/0x40 [ 139.358828] ... acquired at: [ 139.364774] R10: 0000000000000064 R11: 0000000000000293 R12: 00007fceff2716d4 [ 139.364785] R13: 00000000004c87e3 R14: 00000000004df640 R15: 0000000000000003 [ 139.368574] _raw_spin_lock+0x2f/0x40 [ 139.486747] FAULT_INJECTION: forcing a failure. [ 139.486747] name failslab, interval 1, probability 0, space 0, times 0 [ 139.491864] io_submit_one+0xef2/0x2eb0 [ 139.491876] __x64_sys_io_submit+0x1aa/0x520 [ 139.491887] do_syscall_64+0xfd/0x620 [ 139.491900] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 139.491902] [ 139.491906] -> (&(&ctx->ctx_lock)->rlock){..-.} ops: 3 { [ 139.491923] IN-SOFTIRQ-W at: [ 139.491941] lock_acquire+0x16f/0x3f0 [ 139.495233] CPU: 0 PID: 8302 Comm: syz-executor.2 Not tainted 4.19.69 #43 [ 139.502396] _raw_spin_lock_irq+0x60/0x80 [ 139.515633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 139.519598] free_ioctx_users+0x2d/0x490 [ 139.530743] Call Trace: [ 139.534885] percpu_ref_switch_to_atomic_rcu+0x407/0x540 [ 139.539458] dump_stack+0x172/0x1f0 [ 139.543399] rcu_process_callbacks+0xba0/0x1a30 [ 139.543415] __do_softirq+0x25c/0x921 [ 139.548757] should_fail.cold+0xa/0x1b [ 139.550368] run_ksoftirqd+0x8e/0x110 [ 139.555803] ? lock_downgrade+0x810/0x810 [ 139.559060] smpboot_thread_fn+0x6a3/0xa30 [ 139.564573] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 139.572095] kthread+0x354/0x420 [ 139.572110] ret_from_fork+0x24/0x30 [ 139.577893] ? mark_held_locks+0x100/0x100 [ 139.587218] INITIAL USE [ 139.592911] ? lock_downgrade+0x810/0x810 [ 139.595465] at: [ 139.602563] __should_failslab+0x121/0x190 [ 139.606159] lock_acquire+0x16f/0x3f0 [ 139.612458] should_failslab+0x9/0x14 [ 139.617880] _raw_spin_lock_irq+0x60/0x80 [ 139.621745] kmem_cache_alloc+0x47/0x700 [ 139.627176] io_submit_one+0xead/0x2eb0 [ 139.631305] ? get_unique_tuple+0xa51/0x1d40 [ 139.637153] __x64_sys_io_submit+0x1aa/0x520 [ 139.637169] do_syscall_64+0xfd/0x620 [ 139.642255] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 139.647238] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 139.652587] ? fib_table_lookup+0xb0a/0x1e20 [ 139.656785] } [ 139.659615] dst_alloc+0x10e/0x1d0 [ 139.663738] ... key at: [] __key.50211+0x0/0x40 [ 139.665690] ? lock_downgrade+0x810/0x810 [ 139.669886] ... acquired at: [ 139.669899] mark_lock+0x420/0x1370 [ 139.675247] rt_dst_alloc+0x83/0x3f0 [ 139.679016] __lock_acquire+0xc62/0x49c0 [ 139.684716] ip_route_input_slow+0x187a/0x3540 [ 139.688755] lock_acquire+0x16f/0x3f0 [ 139.694270] ? fib_multipath_hash+0xa80/0xa80 [ 139.698650] _raw_spin_lock_irq+0x60/0x80 [ 139.704599] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 139.709934] free_ioctx_users+0x2d/0x490 [ 139.715448] ? mark_held_locks+0x100/0x100 [ 139.722173] percpu_ref_switch_to_atomic_rcu+0x407/0x540 [ 139.722187] rcu_process_callbacks+0xba0/0x1a30 [ 139.726578] ip_route_input_rcu+0xdf/0xbc0 [ 139.728611] __do_softirq+0x25c/0x921 [ 139.732126] ? ip_route_input_slow+0x3540/0x3540 [ 139.740339] run_ksoftirqd+0x8e/0x110 [ 139.740354] smpboot_thread_fn+0x6a3/0xa30 [ 139.744484] ? ip_route_input_rcu+0xbc0/0xbc0 [ 139.747567] kthread+0x354/0x420 [ 139.751346] ip_route_input_noref+0x136/0x280 [ 139.755033] ret_from_fork+0x24/0x30 [ 139.759245] ? ip_route_input_rcu+0xbc0/0xbc0 [ 139.763791] [ 139.767753] ? nf_nat_inet_fn+0x211/0x8b0 [ 139.772340] [ 139.772340] stack backtrace: [ 139.853374] ip_rcv_finish_core.isra.0+0x45e/0x1af0 [ 139.858397] ip_rcv_finish+0x143/0x2e0 [ 139.862274] ip_rcv+0xe8/0x3f0 [ 139.865457] ? ip_local_deliver+0x520/0x520 [ 139.869768] ? mark_held_locks+0x100/0x100 [ 139.873995] ? ip_rcv_finish_core.isra.0+0x1af0/0x1af0 [ 139.879262] ? ip_local_deliver+0x520/0x520 [ 139.883578] __netif_receive_skb_one_core+0x113/0x1a0 [ 139.888762] ? __netif_receive_skb_core+0x3570/0x3570 [ 139.893940] ? lock_acquire+0x16f/0x3f0 [ 139.897908] ? netif_receive_skb_internal+0x95/0x700 [ 139.903001] __netif_receive_skb+0x2c/0x1d0 [ 139.907314] netif_receive_skb_internal+0x117/0x700 [ 139.912321] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 139.917852] ? dev_cpu_dead+0x920/0x920 [ 139.921819] ? eth_gro_receive+0x8a0/0x8a0 [ 139.926046] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 139.931056] napi_gro_frags+0x602/0xa20 [ 139.935028] tun_get_user+0x2ed8/0x4ba0 [ 139.938990] ? mark_held_locks+0x100/0x100 [ 139.943242] ? tun_build_skb.isra.0+0x1950/0x1950 [ 139.948076] ? _parse_integer+0x190/0x190 [ 139.952219] ? lock_downgrade+0x810/0x810 [ 139.956356] ? tun_chr_close+0x180/0x180 [ 139.960413] tun_chr_write_iter+0xbd/0x156 [ 139.964642] do_iter_readv_writev+0x558/0x830 [ 139.969128] ? vfs_dedupe_file_range+0x6f0/0x6f0 [ 139.973874] ? security_file_permission+0x89/0x230 [ 139.978793] ? rw_verify_area+0x118/0x360 [ 139.982958] do_iter_write+0x184/0x5f0 [ 139.986833] ? dup_iter+0x270/0x270 [ 139.990455] vfs_writev+0x1b3/0x2f0 [ 139.994073] ? vfs_iter_write+0xb0/0xb0 [ 139.998044] ? iterate_fd+0x360/0x360 [ 140.001837] ? check_preemption_disabled+0x48/0x290 [ 140.006871] ? wait_for_completion+0x440/0x440 [ 140.011448] ? __fget_light+0x1a9/0x230 [ 140.015416] do_writev+0x15e/0x370 [ 140.018949] ? vfs_writev+0x2f0/0x2f0 [ 140.022743] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 140.028101] __x64_sys_writev+0x75/0xb0 [ 140.032071] do_syscall_64+0xfd/0x620 [ 140.035865] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 140.041043] RIP: 0033:0x459731 [ 140.044229] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 140.063118] RSP: 002b:00007fceff270ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 140.070829] RAX: ffffffffffffffda RBX: 000000000007ffff RCX: 0000000000459731 [ 140.078086] RDX: 0000000000000001 RSI: 00007fceff270c00 RDI: 00000000000000f0 [ 140.085346] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 140.092691] R10: 0000000000000064 R11: 0000000000000293 R12: 00007fceff2716d4 [ 140.099949] R13: 00000000004c87e3 R14: 00000000004df640 R15: 0000000000000003 [ 140.107225] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.69 #43 [ 140.113718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.123067] Call Trace: [ 140.125678] dump_stack+0x172/0x1f0 [ 140.129315] print_irq_inversion_bug.part.0+0x2c0/0x2cd [ 140.134686] check_usage_forwards.cold+0x20/0x29 [ 140.139446] ? check_usage_backwards+0x340/0x340 [ 140.144211] ? save_stack_trace+0x1a/0x20 [ 140.147944] FAULT_INJECTION: forcing a failure. [ 140.147944] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 140.148364] ? save_trace+0xe0/0x290 [ 140.163830] mark_lock+0x420/0x1370 [ 140.167446] ? check_usage_backwards+0x340/0x340 [ 140.172188] __lock_acquire+0xc62/0x49c0 [ 140.176236] ? mark_held_locks+0x100/0x100 [ 140.180460] ? mark_held_locks+0x100/0x100 [ 140.184686] ? __wake_up_common_lock+0xfe/0x190 [ 140.189358] ? mark_held_locks+0x100/0x100 [ 140.193583] ? __wake_up_common_lock+0xfe/0x190 [ 140.198240] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 140.203329] ? lockdep_hardirqs_on+0x19b/0x5d0 [ 140.207904] ? trace_hardirqs_on+0x67/0x220 [ 140.212220] ? kasan_check_read+0x11/0x20 [ 140.216360] lock_acquire+0x16f/0x3f0 [ 140.220153] ? free_ioctx_users+0x2d/0x490 [ 140.224375] _raw_spin_lock_irq+0x60/0x80 [ 140.228509] ? free_ioctx_users+0x2d/0x490 [ 140.232748] free_ioctx_users+0x2d/0x490 [ 140.236803] ? rcu_dynticks_curr_cpu_in_eqs+0x51/0xb0 [ 140.241986] percpu_ref_switch_to_atomic_rcu+0x407/0x540 [ 140.247424] ? percpu_ref_exit+0xd0/0xd0 [ 140.251475] rcu_process_callbacks+0xba0/0x1a30 [ 140.256139] ? __rcu_read_unlock+0x170/0x170 [ 140.260561] ? sched_clock+0x2e/0x50 [ 140.264271] __do_softirq+0x25c/0x921 [ 140.268067] ? pci_mmcfg_check_reserved+0x170/0x170 [ 140.273073] ? takeover_tasklets+0x7b0/0x7b0 [ 140.277472] run_ksoftirqd+0x8e/0x110 [ 140.281261] smpboot_thread_fn+0x6a3/0xa30 [ 140.285489] ? sort_range+0x30/0x30 [ 140.289107] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 140.294632] ? __kthread_parkme+0xfb/0x1b0 [ 140.298856] kthread+0x354/0x420 [ 140.302210] ? sort_range+0x30/0x30 [ 140.305826] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 140.311351] ret_from_fork+0x24/0x30 [ 140.315066] CPU: 0 PID: 8304 Comm: syz-executor.4 Not tainted 4.19.69 #43 [ 140.321995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.331341] Call Trace: [ 140.333935] dump_stack+0x172/0x1f0 [ 140.337567] should_fail.cold+0xa/0x1b [ 140.341460] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 140.342901] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env [ 140.346560] ? save_stack+0x45/0xd0 [ 140.346571] ? kasan_kmalloc+0xce/0xf0 [ 140.346587] ? kasan_slab_alloc+0xf/0x20 [ 140.352988] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 140.356582] ? kmem_cache_alloc+0x12e/0x700 [ 140.356592] ? __build_skb+0x3e/0x310 [ 140.356606] ? __napi_alloc_skb+0x1d2/0x310 [ 140.386274] ? napi_get_frags+0x65/0x140 [ 140.390315] ? tun_get_user+0x16d4/0x4ba0 [ 140.394450] __alloc_pages_nodemask+0x1ee/0x750 [ 140.399097] ? __alloc_pages_slowpath+0x2870/0x2870 [ 140.404099] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 140.409189] cache_grow_begin+0x91/0x8c0 [ 140.413232] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 140.418754] ? check_preemption_disabled+0x48/0x290 [ 140.423749] kmem_cache_alloc_node_trace+0x655/0x720 [ 140.428834] __kmalloc_node_track_caller+0x3d/0x80 [ 140.433749] __kmalloc_reserve.isra.0+0x40/0xf0 [ 140.438692] pskb_expand_head+0x154/0xe20 [ 140.442819] ? tun_get_user+0x16ab/0x4ba0 [ 140.446949] ? trace_hardirqs_on+0x67/0x220 [ 140.451250] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 140.456765] tun_get_user+0x1de6/0x4ba0 [ 140.460717] ? mark_held_locks+0x100/0x100 [ 140.464935] ? tun_build_skb.isra.0+0x1950/0x1950 [ 140.469758] ? _parse_integer+0x190/0x190 [ 140.473887] ? lock_downgrade+0x810/0x810 [ 140.478010] ? tun_chr_close+0x180/0x180 [ 140.482053] tun_chr_write_iter+0xbd/0x156 [ 140.486267] do_iter_readv_writev+0x558/0x830 [ 140.490743] ? vfs_dedupe_file_range+0x6f0/0x6f0 [ 140.495482] ? security_file_permission+0x89/0x230 [ 140.500392] ? rw_verify_area+0x118/0x360 [ 140.504519] do_iter_write+0x184/0x5f0 [ 140.508386] ? dup_iter+0x270/0x270 [ 140.512009] vfs_writev+0x1b3/0x2f0 [ 140.515616] ? vfs_iter_write+0xb0/0xb0 [ 140.519580] ? iterate_fd+0x360/0x360 [ 140.523383] ? check_preemption_disabled+0x48/0x290 [ 140.528389] ? wait_for_completion+0x440/0x440 [ 140.532953] ? __fget_light+0x1a9/0x230 [ 140.536910] do_writev+0x15e/0x370 [ 140.540428] ? vfs_writev+0x2f0/0x2f0 [ 140.544208] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 140.549549] __x64_sys_writev+0x75/0xb0 [ 140.553522] do_syscall_64+0xfd/0x620 [ 140.557306] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 140.562558] RIP: 0033:0x459731 [ 140.565731] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 140.584611] RSP: 002b:00007f3a9bdfbba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 140.592312] RAX: ffffffffffffffda RBX: 000000000007ffff RCX: 0000000000459731 [ 140.599564] RDX: 0000000000000001 RSI: 00007f3a9bdfbc00 RDI: 00000000000000f0 [ 140.606812] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 140.614059] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f3a9bdfc6d4 17:51:35 executing program 2 (fault-call:0 fault-nth:6): syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x6) 17:51:35 executing program 4 (fault-call:0 fault-nth:3): syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:35 executing program 5: syz_extract_tcp_res(&(0x7f0000000100)={0x41424344}, 0x81, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8000, 0xa4) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000001c0)={{0xf0, 0x8}, 'port0\x00', 0x8, 0x1000, 0x7f, 0x9, 0x1, 0x2, 0xab8, 0x0, 0x4, 0x4}) syz_extract_tcp_res$synack(&(0x7f0000000400)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xcc, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75dd7685bc986476d3084f36170d1e4f9f35058a71bb90c4925ac08"], 0x0) [ 140.621307] R13: 00000000004c87e3 R14: 00000000004df640 R15: 0000000000000003 17:51:35 executing program 1: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000200)) [ 140.663443] kobject: 'loop3' (0000000040376913): kobject_uevent_env [ 140.669926] kobject: 'loop3' (0000000040376913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 140.684818] kobject: 'loop2' (00000000cf16b49c): kobject_uevent_env [ 140.691281] kobject: 'loop2' (00000000cf16b49c): fill_kobj_path: path = '/devices/virtual/block/loop2' 17:51:35 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x200000, 0x0) ioctl$VFIO_IOMMU_UNMAP_DMA(r0, 0x3b72, &(0x7f0000000040)={0x20, 0x2, 0x5, 0x3, 0x7}) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3}, 0x3c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x0, 0xe, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0xffffffffffffffff}, 0x30) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r0, r0, 0xc24}) [ 140.727891] FAULT_INJECTION: forcing a failure. [ 140.727891] name failslab, interval 1, probability 0, space 0, times 0 [ 140.739169] CPU: 1 PID: 8312 Comm: syz-executor.2 Not tainted 4.19.69 #43 [ 140.746097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.755465] Call Trace: [ 140.758067] dump_stack+0x172/0x1f0 [ 140.761711] should_fail.cold+0xa/0x1b [ 140.765619] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 140.770739] ? is_bpf_text_address+0xd3/0x170 17:51:35 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x200000, 0x0) ioctl$VFIO_IOMMU_UNMAP_DMA(r0, 0x3b72, &(0x7f0000000040)={0x20, 0x2, 0x5, 0x3, 0x7}) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3}, 0x3c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x0, 0xe, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0xffffffffffffffff}, 0x30) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r0, r0, 0xc24}) [ 140.775246] ? kernel_text_address+0x73/0xf0 [ 140.779668] __should_failslab+0x121/0x190 [ 140.783905] should_failslab+0x9/0x14 [ 140.787710] kmem_cache_alloc+0x47/0x700 [ 140.791781] dst_alloc+0x10e/0x1d0 [ 140.795329] rt_dst_alloc+0x83/0x3f0 [ 140.799057] ip_route_output_key_hash_rcu+0x97d/0x30e0 [ 140.804344] ? ip_route_input_noref+0x280/0x280 [ 140.809016] ? ip_route_output_key_hash+0x183/0x380 [ 140.814040] ip_route_output_key_hash+0x212/0x380 [ 140.816596] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env 17:51:35 executing program 1: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000200)) 17:51:35 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x200000, 0x0) ioctl$VFIO_IOMMU_UNMAP_DMA(r0, 0x3b72, &(0x7f0000000040)={0x20, 0x2, 0x5, 0x3, 0x7}) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3}, 0x3c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x0, 0xe, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0xffffffffffffffff}, 0x30) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r0, r0, 0xc24}) [ 140.818981] ? ip_route_output_key_hash_rcu+0x30e0/0x30e0 [ 140.818997] ? selinux_xfrm_skb_sid_ingress.isra.0+0x1da/0x2e0 [ 140.819014] ? selinux_xfrm_decode_session+0x53/0xc0 [ 140.841979] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 140.844966] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 140.847531] icmp_route_lookup.constprop.0+0x44f/0x1520 [ 140.847547] ? mark_held_locks+0x100/0x100 [ 140.859974] kobject: 'loop0' (000000003d031d4d): kobject_uevent_env [ 140.862343] ? icmp_timestamp+0x230/0x230 [ 140.862359] ? dst_alloc+0x139/0x1d0 [ 140.862373] ? lock_downgrade+0x810/0x810 [ 140.862389] ? memset+0x32/0x40 [ 140.862405] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 140.862418] ? __ip_options_echo+0x6ad/0x1120 [ 140.862433] ? __icmp_send+0xc27/0x1430 [ 140.902272] __icmp_send+0x96a/0x1430 [ 140.902356] kobject: 'loop0' (000000003d031d4d): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 140.906076] ? icmp_route_lookup.constprop.0+0x1520/0x1520 [ 140.906100] ? __sanitizer_cov_trace_cmp4+0x16/0x20 17:51:35 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x200000, 0x0) ioctl$VFIO_IOMMU_UNMAP_DMA(r0, 0x3b72, &(0x7f0000000040)={0x20, 0x2, 0x5, 0x3, 0x7}) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3}, 0x3c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x0, 0xe, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0xffffffffffffffff}, 0x30) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r0, r0, 0xc24}) [ 140.906114] ? __ip_options_compile+0x9db/0x1a00 [ 140.906132] ? ip_options_fragment+0x2b0/0x2b0 [ 140.906146] ? ip_route_input_noref+0x192/0x280 [ 140.906162] ip_options_compile+0xae/0xf0 [ 140.906174] ? ip_options_compile+0xae/0xf0 [ 140.906190] ? __ip_options_compile+0x1a00/0x1a00 [ 140.953501] ip_rcv_finish_core.isra.0+0x6a8/0x1af0 [ 140.954838] kobject: 'loop4' (00000000397f30cd): kobject_uevent_env [ 140.958524] ip_rcv_finish+0x143/0x2e0 [ 140.958538] ip_rcv+0xe8/0x3f0 [ 140.958552] ? ip_local_deliver+0x520/0x520 17:51:35 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) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) getpgrp(0x0) fcntl$setpipe(r0, 0x407, 0x27) pipe2$9p(0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) 17:51:35 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x200000, 0x0) ioctl$VFIO_IOMMU_UNMAP_DMA(r0, 0x3b72, &(0x7f0000000040)={0x20, 0x2, 0x5, 0x3, 0x7}) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3}, 0x3c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) kcmp$KCMP_EPOLL_TFD(r1, 0x0, 0x7, r0, &(0x7f0000000140)={r0, r0, 0xc24}) [ 140.958564] ? mark_held_locks+0x100/0x100 [ 140.958581] ? ip_rcv_finish_core.isra.0+0x1af0/0x1af0 [ 140.985817] ? ip_local_deliver+0x520/0x520 [ 140.990150] __netif_receive_skb_one_core+0x113/0x1a0 [ 140.992727] kobject: 'loop4' (00000000397f30cd): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 140.995342] ? __netif_receive_skb_core+0x3570/0x3570 [ 140.995357] ? lock_acquire+0x16f/0x3f0 [ 140.995370] ? netif_receive_skb_internal+0x95/0x700 [ 140.995386] __netif_receive_skb+0x2c/0x1d0 [ 140.995400] netif_receive_skb_internal+0x117/0x700 [ 140.995414] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 140.995426] ? dev_cpu_dead+0x920/0x920 [ 140.995444] ? eth_gro_receive+0x8a0/0x8a0 [ 141.033537] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 141.033945] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 141.052414] 9pnet: Insufficient options for proto=fd [ 141.053519] napi_gro_frags+0x602/0xa20 [ 141.053538] tun_get_user+0x2ed8/0x4ba0 [ 141.053550] ? mark_held_locks+0x100/0x100 [ 141.053570] ? tun_build_skb.isra.0+0x1950/0x1950 [ 141.053589] ? _parse_integer+0x190/0x190 [ 141.059957] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 141.062641] ? lock_downgrade+0x810/0x810 [ 141.062656] ? tun_chr_close+0x180/0x180 [ 141.062674] tun_chr_write_iter+0xbd/0x156 [ 141.062692] do_iter_readv_writev+0x558/0x830 [ 141.072125] 9pnet: Insufficient options for proto=fd [ 141.075714] ? vfs_dedupe_file_range+0x6f0/0x6f0 [ 141.075731] ? security_file_permission+0x89/0x230 [ 141.075745] ? rw_verify_area+0x118/0x360 [ 141.075760] do_iter_write+0x184/0x5f0 [ 141.075772] ? dup_iter+0x270/0x270 [ 141.075786] vfs_writev+0x1b3/0x2f0 [ 141.075802] ? vfs_iter_write+0xb0/0xb0 [ 141.101296] FAULT_INJECTION: forcing a failure. [ 141.101296] name failslab, interval 1, probability 0, space 0, times 0 [ 141.101765] ? iterate_fd+0x360/0x360 [ 141.155069] ? check_preemption_disabled+0x48/0x290 [ 141.160084] ? wait_for_completion+0x440/0x440 [ 141.164663] ? __fget_light+0x1a9/0x230 [ 141.168633] do_writev+0x15e/0x370 [ 141.172174] ? vfs_writev+0x2f0/0x2f0 [ 141.175968] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 141.181321] __x64_sys_writev+0x75/0xb0 [ 141.185289] do_syscall_64+0xfd/0x620 [ 141.189088] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 141.194268] RIP: 0033:0x459731 [ 141.197452] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 141.216341] RSP: 002b:00007fceff270ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 141.224041] RAX: ffffffffffffffda RBX: 000000000007ffff RCX: 0000000000459731 [ 141.231300] RDX: 0000000000000001 RSI: 00007fceff270c00 RDI: 00000000000000f0 [ 141.238556] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 141.245814] R10: 0000000000000064 R11: 0000000000000293 R12: 00007fceff2716d4 [ 141.253076] R13: 00000000004c87e3 R14: 00000000004df640 R15: 0000000000000003 [ 141.260358] CPU: 0 PID: 8339 Comm: syz-executor.4 Not tainted 4.19.69 #43 [ 141.267286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.276633] Call Trace: [ 141.279222] dump_stack+0x172/0x1f0 [ 141.282851] should_fail.cold+0xa/0x1b [ 141.286741] ? mark_held_locks+0x100/0x100 [ 141.290984] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 141.296101] __should_failslab+0x121/0x190 [ 141.300602] should_failslab+0x9/0x14 [ 141.304400] kmem_cache_alloc+0x47/0x700 [ 141.308470] ? trace_hardirqs_on+0x67/0x220 [ 141.312806] __nf_conntrack_alloc+0xdb/0x680 [ 141.317227] init_conntrack+0xfd4/0x1340 [ 141.321292] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 141.326493] ? nf_conntrack_alloc+0x50/0x50 [ 141.330826] ? __nf_conntrack_confirm+0x31e0/0x31e0 [ 141.335846] ? mark_held_locks+0x100/0x100 [ 141.340085] ? update_load_avg+0x22c/0x1a10 [ 141.344426] nf_conntrack_in+0x98b/0xe90 [ 141.348486] ? nf_conntrack_update+0x990/0x990 [ 141.353050] ? __do_replace+0x880/0x910 [ 141.357006] ? lock_acquire+0x16f/0x3f0 [ 141.360981] ? skb_zerocopy_iter_stream+0x7e0/0x7e0 [ 141.365977] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 141.371497] ipv4_conntrack_in+0x61/0x90 [ 141.375542] nf_hook_slow+0xbc/0x1e0 [ 141.379235] ip_rcv+0x237/0x3f0 [ 141.382502] ? ip_local_deliver+0x520/0x520 [ 141.387236] ? mark_held_locks+0x100/0x100 [ 141.391453] ? ip_rcv_finish_core.isra.0+0x1af0/0x1af0 [ 141.396711] ? ip_local_deliver+0x520/0x520 [ 141.401016] __netif_receive_skb_one_core+0x113/0x1a0 [ 141.406189] ? __netif_receive_skb_core+0x3570/0x3570 [ 141.411359] ? lock_acquire+0x16f/0x3f0 [ 141.415316] ? netif_receive_skb_internal+0x95/0x700 [ 141.420407] __netif_receive_skb+0x2c/0x1d0 [ 141.424710] netif_receive_skb_internal+0x117/0x700 [ 141.429715] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 141.435232] ? dev_cpu_dead+0x920/0x920 [ 141.439188] ? eth_gro_receive+0x8a0/0x8a0 [ 141.443406] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 141.448664] napi_gro_frags+0x602/0xa20 [ 141.452642] tun_get_user+0x2ed8/0x4ba0 [ 141.456599] ? mark_held_locks+0x100/0x100 [ 141.460823] ? tun_build_skb.isra.0+0x1950/0x1950 [ 141.465647] ? _parse_integer+0x190/0x190 [ 141.469803] ? lock_downgrade+0x810/0x810 [ 141.473937] ? tun_chr_close+0x180/0x180 [ 141.477990] tun_chr_write_iter+0xbd/0x156 [ 141.482214] do_iter_readv_writev+0x558/0x830 [ 141.486700] ? vfs_dedupe_file_range+0x6f0/0x6f0 [ 141.491460] ? security_file_permission+0x89/0x230 [ 141.496374] ? rw_verify_area+0x118/0x360 [ 141.500513] do_iter_write+0x184/0x5f0 [ 141.504407] ? dup_iter+0x270/0x270 [ 141.508315] vfs_writev+0x1b3/0x2f0 [ 141.511970] ? vfs_iter_write+0xb0/0xb0 [ 141.520240] ? iterate_fd+0x360/0x360 [ 141.524203] ? check_preemption_disabled+0x48/0x290 [ 141.529205] ? wait_for_completion+0x440/0x440 [ 141.533771] ? __fget_light+0x1a9/0x230 [ 141.537739] do_writev+0x15e/0x370 [ 141.541262] ? vfs_writev+0x2f0/0x2f0 [ 141.545045] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 141.550493] __x64_sys_writev+0x75/0xb0 [ 141.554473] do_syscall_64+0xfd/0x620 [ 141.558258] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 141.563612] RIP: 0033:0x459731 17:51:36 executing program 2 (fault-call:0 fault-nth:7): syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x7) [ 141.566788] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 141.586314] RSP: 002b:00007f3a9bdfbba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 141.594011] RAX: ffffffffffffffda RBX: 000000000007ffff RCX: 0000000000459731 [ 141.601262] RDX: 0000000000000001 RSI: 00007f3a9bdfbc00 RDI: 00000000000000f0 [ 141.608510] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 141.615757] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f3a9bdfc6d4 [ 141.623007] R13: 00000000004c87e3 R14: 00000000004df640 R15: 0000000000000003 17:51:36 executing program 4 (fault-call:0 fault-nth:4): syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:36 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) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) getpgrp(0x0) fcntl$setpipe(r0, 0x407, 0x27) pipe2$9p(0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) 17:51:36 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x200000, 0x0) ioctl$VFIO_IOMMU_UNMAP_DMA(r0, 0x3b72, &(0x7f0000000040)={0x20, 0x2, 0x5, 0x3, 0x7}) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3}, 0x3c) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r0, &(0x7f0000000140)={r0, r0, 0xc24}) 17:51:36 executing program 5: syz_extract_tcp_res(&(0x7f0000000100)={0x41424344}, 0x81, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8000, 0xa4) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000001c0)={{0xf0, 0x8}, 'port0\x00', 0x8, 0x1000, 0x7f, 0x9, 0x1, 0x2, 0xab8, 0x0, 0x4, 0x4}) syz_extract_tcp_res$synack(&(0x7f0000000400)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xcc, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75dd7685bc986476d3084f36170d1e4f9f35058a71bb90c4925ac08"], 0x0) [ 141.660595] kobject: 'loop0' (000000003d031d4d): kobject_uevent_env [ 141.669310] kobject: 'loop0' (000000003d031d4d): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 141.710287] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 141.722827] FAULT_INJECTION: forcing a failure. [ 141.722827] name failslab, interval 1, probability 0, space 0, times 0 [ 141.729410] FAULT_INJECTION: forcing a failure. [ 141.729410] name failslab, interval 1, probability 0, space 0, times 0 [ 141.734107] CPU: 1 PID: 8351 Comm: syz-executor.2 Not tainted 4.19.69 #43 [ 141.734117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.734121] Call Trace: [ 141.734143] dump_stack+0x172/0x1f0 [ 141.734165] should_fail.cold+0xa/0x1b [ 141.772463] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 141.777566] ? ip_route_output_key_hash_rcu+0x30e0/0x30e0 [ 141.783099] ? selinux_xfrm_skb_sid_ingress.isra.0+0x1da/0x2e0 [ 141.789069] __should_failslab+0x121/0x190 [ 141.793296] should_failslab+0x9/0x14 [ 141.797086] kmem_cache_alloc_trace+0x4b/0x760 [ 141.801834] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 141.807364] ? ip_route_output_flow+0x86/0xc0 [ 141.811850] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 141.817380] ip_setup_cork+0x645/0x870 [ 141.821264] ? icmp_push_reply+0x540/0x540 [ 141.825492] ip_append_data.part.0+0x13f/0x170 [ 141.830067] ? icmp_push_reply+0x540/0x540 [ 141.834294] ip_append_data+0x6e/0x90 [ 141.838095] icmp_push_reply+0x18e/0x540 [ 141.842152] __icmp_send+0xac5/0x1430 [ 141.845949] ? icmp_route_lookup.constprop.0+0x1520/0x1520 [ 141.851573] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 141.856596] ? __ip_options_compile+0x9db/0x1a00 [ 141.861347] ? ip_options_fragment+0x2b0/0x2b0 [ 141.865921] ? ip_route_input_noref+0x192/0x280 [ 141.870583] ip_options_compile+0xae/0xf0 [ 141.874722] ? ip_options_compile+0xae/0xf0 [ 141.879034] ? __ip_options_compile+0x1a00/0x1a00 [ 141.883876] ip_rcv_finish_core.isra.0+0x6a8/0x1af0 [ 141.888888] ip_rcv_finish+0x143/0x2e0 [ 141.892771] ip_rcv+0xe8/0x3f0 [ 141.895957] ? ip_local_deliver+0x520/0x520 [ 141.900271] ? mark_held_locks+0x100/0x100 [ 141.904497] ? ip_rcv_finish_core.isra.0+0x1af0/0x1af0 [ 141.909766] ? ip_local_deliver+0x520/0x520 [ 141.914081] __netif_receive_skb_one_core+0x113/0x1a0 [ 141.919265] ? __netif_receive_skb_core+0x3570/0x3570 [ 141.924448] ? lock_acquire+0x16f/0x3f0 [ 141.928416] ? netif_receive_skb_internal+0x95/0x700 [ 141.933511] __netif_receive_skb+0x2c/0x1d0 [ 141.937827] netif_receive_skb_internal+0x117/0x700 [ 141.942835] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 141.948361] ? dev_cpu_dead+0x920/0x920 [ 141.952329] ? eth_gro_receive+0x8a0/0x8a0 [ 141.956562] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 141.961569] napi_gro_frags+0x602/0xa20 [ 141.965546] tun_get_user+0x2ed8/0x4ba0 [ 141.969515] ? mark_held_locks+0x100/0x100 [ 141.973749] ? tun_build_skb.isra.0+0x1950/0x1950 [ 141.978586] ? _parse_integer+0x190/0x190 [ 141.982727] ? lock_downgrade+0x810/0x810 [ 141.986866] ? tun_chr_close+0x180/0x180 [ 141.990925] tun_chr_write_iter+0xbd/0x156 [ 141.995240] do_iter_readv_writev+0x558/0x830 [ 141.999729] ? vfs_dedupe_file_range+0x6f0/0x6f0 [ 142.005090] ? security_file_permission+0x89/0x230 [ 142.010021] ? rw_verify_area+0x118/0x360 [ 142.014163] do_iter_write+0x184/0x5f0 [ 142.018040] ? dup_iter+0x270/0x270 [ 142.021660] vfs_writev+0x1b3/0x2f0 [ 142.025280] ? vfs_iter_write+0xb0/0xb0 [ 142.029254] ? iterate_fd+0x360/0x360 [ 142.033047] ? check_preemption_disabled+0x48/0x290 [ 142.038066] ? wait_for_completion+0x440/0x440 [ 142.042642] ? __fget_light+0x1a9/0x230 [ 142.046615] do_writev+0x15e/0x370 [ 142.050145] ? vfs_writev+0x2f0/0x2f0 [ 142.053939] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 142.059303] __x64_sys_writev+0x75/0xb0 [ 142.063272] do_syscall_64+0xfd/0x620 [ 142.067154] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 142.072331] RIP: 0033:0x459731 [ 142.075518] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 142.094410] RSP: 002b:00007fceff270ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 142.102114] RAX: ffffffffffffffda RBX: 000000000007ffff RCX: 0000000000459731 [ 142.109375] RDX: 0000000000000001 RSI: 00007fceff270c00 RDI: 00000000000000f0 [ 142.117000] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 142.124258] R10: 0000000000000064 R11: 0000000000000293 R12: 00007fceff2716d4 [ 142.131516] R13: 00000000004c87e3 R14: 00000000004df640 R15: 0000000000000003 [ 142.138796] CPU: 0 PID: 8353 Comm: syz-executor.4 Not tainted 4.19.69 #43 [ 142.145732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.151453] 9pnet: Insufficient options for proto=fd [ 142.155263] Call Trace: [ 142.155288] dump_stack+0x172/0x1f0 [ 142.155303] should_fail.cold+0xa/0x1b [ 142.155314] ? mark_held_locks+0x100/0x100 [ 142.155334] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 142.179809] ? should_fail+0x14d/0x85c [ 142.183791] ? mark_held_locks+0x100/0x100 [ 142.188040] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 142.193156] __should_failslab+0x121/0x190 [ 142.197392] should_failslab+0x9/0x14 [ 142.201177] __kmalloc_track_caller+0x6d/0x750 [ 142.205742] ? lock_downgrade+0x810/0x810 [ 142.209870] ? nf_ct_ext_add+0x2a9/0x62f [ 142.213911] __krealloc+0x71/0xc0 [ 142.217348] nf_ct_ext_add+0x2a9/0x62f [ 142.221225] init_conntrack+0x5f4/0x1340 [ 142.225278] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 142.230452] ? nf_conntrack_alloc+0x50/0x50 [ 142.234772] ? __nf_conntrack_confirm+0x31e0/0x31e0 [ 142.239776] ? lock_downgrade+0x810/0x810 [ 142.243918] nf_conntrack_in+0x98b/0xe90 [ 142.247964] ? nf_conntrack_update+0x990/0x990 [ 142.252526] ? __do_replace+0x880/0x910 [ 142.256486] ? skb_zerocopy_iter_stream+0x7e0/0x7e0 [ 142.261482] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 142.267001] ipv4_conntrack_in+0x61/0x90 [ 142.271069] nf_hook_slow+0xbc/0x1e0 [ 142.274787] ip_rcv+0x237/0x3f0 [ 142.278077] ? ip_local_deliver+0x520/0x520 [ 142.282387] ? mark_held_locks+0x100/0x100 [ 142.286631] ? ip_rcv_finish_core.isra.0+0x1af0/0x1af0 [ 142.291889] ? ip_local_deliver+0x520/0x520 [ 142.296194] __netif_receive_skb_one_core+0x113/0x1a0 [ 142.301365] ? __netif_receive_skb_core+0x3570/0x3570 [ 142.306533] ? lock_acquire+0x16f/0x3f0 [ 142.310489] ? netif_receive_skb_internal+0x95/0x700 [ 142.315575] __netif_receive_skb+0x2c/0x1d0 [ 142.319880] netif_receive_skb_internal+0x117/0x700 [ 142.324879] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 142.330396] ? dev_cpu_dead+0x920/0x920 [ 142.334358] ? eth_gro_receive+0x8a0/0x8a0 [ 142.338571] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 142.343579] napi_gro_frags+0x602/0xa20 [ 142.347542] tun_get_user+0x2ed8/0x4ba0 [ 142.351511] ? mark_held_locks+0x100/0x100 [ 142.355729] ? tun_build_skb.isra.0+0x1950/0x1950 [ 142.360554] ? _parse_integer+0x190/0x190 [ 142.364696] ? lock_downgrade+0x810/0x810 [ 142.368822] ? tun_chr_close+0x180/0x180 [ 142.372896] tun_chr_write_iter+0xbd/0x156 [ 142.377114] do_iter_readv_writev+0x558/0x830 [ 142.381592] ? vfs_dedupe_file_range+0x6f0/0x6f0 [ 142.386348] ? security_file_permission+0x89/0x230 [ 142.391273] ? rw_verify_area+0x118/0x360 [ 142.395405] do_iter_write+0x184/0x5f0 [ 142.399272] ? dup_iter+0x270/0x270 [ 142.402879] vfs_writev+0x1b3/0x2f0 [ 142.406485] ? vfs_iter_write+0xb0/0xb0 [ 142.410443] ? iterate_fd+0x360/0x360 [ 142.414223] ? check_preemption_disabled+0x48/0x290 [ 142.419221] ? wait_for_completion+0x440/0x440 [ 142.423785] ? __fget_light+0x1a9/0x230 [ 142.427846] do_writev+0x15e/0x370 [ 142.431366] ? vfs_writev+0x2f0/0x2f0 [ 142.435156] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 142.440514] __x64_sys_writev+0x75/0xb0 [ 142.444472] do_syscall_64+0xfd/0x620 [ 142.448276] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 142.453459] RIP: 0033:0x459731 [ 142.456635] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 142.475520] RSP: 002b:00007f3a9bdfbba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 142.483208] RAX: ffffffffffffffda RBX: 000000000007ffff RCX: 0000000000459731 [ 142.490471] RDX: 0000000000000001 RSI: 00007f3a9bdfbc00 RDI: 00000000000000f0 [ 142.497724] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 142.505601] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f3a9bdfc6d4 17:51:37 executing program 2 (fault-call:0 fault-nth:8): syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:37 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) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) getpgrp(0x0) fcntl$setpipe(r0, 0x407, 0x27) pipe2$9p(0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) 17:51:37 executing program 5: syz_extract_tcp_res(&(0x7f0000000100)={0x41424344}, 0x81, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8000, 0xa4) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000001c0)={{0xf0, 0x8}, 'port0\x00', 0x8, 0x1000, 0x7f, 0x9, 0x1, 0x2, 0xab8, 0x0, 0x4, 0x4}) syz_extract_tcp_res$synack(&(0x7f0000000400)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xcc, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75dd7685bc986476d3084f36170d1e4f9f35058a71bb90c4925ac08"], 0x0) 17:51:37 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x200000, 0x0) ioctl$VFIO_IOMMU_UNMAP_DMA(r0, 0x3b72, &(0x7f0000000040)={0x20, 0x2, 0x5, 0x3, 0x7}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r0, &(0x7f0000000140)={r0, r0, 0xc24}) [ 142.512853] R13: 00000000004c87e3 R14: 00000000004df640 R15: 0000000000000003 [ 142.543539] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 142.543874] FAULT_INJECTION: forcing a failure. [ 142.543874] name failslab, interval 1, probability 0, space 0, times 0 [ 142.561028] kobject: 'loop3' (0000000040376913): kobject_uevent_env [ 142.564402] CPU: 0 PID: 8358 Comm: syz-executor.2 Not tainted 4.19.69 #43 [ 142.573250] kobject: 'loop3' (0000000040376913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 142.577647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.577652] Call Trace: [ 142.577672] dump_stack+0x172/0x1f0 [ 142.577690] should_fail.cold+0xa/0x1b [ 142.593356] kobject: 'loop2' (00000000cf16b49c): kobject_uevent_env [ 142.596462] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 142.596481] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 142.596500] __should_failslab+0x121/0x190 [ 142.601390] kobject: 'loop2' (00000000cf16b49c): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 142.602679] should_failslab+0x9/0x14 [ 142.602692] kmem_cache_alloc_node+0x56/0x710 [ 142.602708] ? bpf_prog_kallsyms_find+0x50/0x2c0 [ 142.613699] kobject: 'loop4' (00000000397f30cd): kobject_uevent_env [ 142.618071] __alloc_skb+0xd5/0x5f0 [ 142.618085] ? skb_scrub_packet+0x490/0x490 [ 142.618105] ? unwind_get_return_address+0x61/0xa0 [ 142.624075] kobject: 'loop4' (00000000397f30cd): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 142.628186] ? __save_stack_trace+0x99/0x100 [ 142.628202] alloc_skb_with_frags+0x93/0x590 [ 142.628220] sock_alloc_send_pskb+0x72d/0x8a0 [ 142.638064] kobject: 'loop3' (0000000040376913): kobject_uevent_env [ 142.641428] ? ip_options_compile+0xae/0xf0 [ 142.641452] ? ip_rcv+0xe8/0x3f0 [ 142.641470] ? __netif_receive_skb_one_core+0x113/0x1a0 [ 142.646051] kobject: 'loop3' (0000000040376913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 142.650680] ? __netif_receive_skb+0x2c/0x1d0 [ 142.650695] ? napi_gro_frags+0x602/0xa20 [ 142.650712] ? sock_wmalloc+0x120/0x120 [ 142.658519] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 142.660706] ? do_writev+0x15e/0x370 [ 142.660719] ? __x64_sys_writev+0x75/0xb0 [ 142.660736] ? do_syscall_64+0xfd/0x620 [ 142.665140] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 142.669948] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 142.669964] ? lock_downgrade+0x810/0x810 [ 142.669985] ? ip_route_output_key_hash+0x183/0x380 [ 142.679830] kobject: 'loop2' (00000000cf16b49c): kobject_uevent_env [ 142.683803] sock_alloc_send_skb+0x32/0x40 [ 142.683821] __ip_append_data.isra.0+0x139f/0x25e0 [ 142.683838] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 142.688305] kobject: 'loop2' (00000000cf16b49c): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 142.692706] ? kasan_unpoison_shadow+0x35/0x50 [ 142.692720] ? icmp_push_reply+0x540/0x540 [ 142.692740] ? __ip_flush_pending_frames.isra.0+0x2d0/0x2d0 [ 142.699570] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env [ 142.703454] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 142.703468] ? ipv4_mtu+0x2a9/0x400 [ 142.703482] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 142.703500] ? icmp_push_reply+0x540/0x540 [ 142.706931] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 142.712209] ip_append_data.part.0+0xf2/0x170 [ 142.712225] ? icmp_push_reply+0x540/0x540 [ 142.712242] ip_append_data+0x6e/0x90 [ 142.797204] kobject: 'loop4' (00000000397f30cd): kobject_uevent_env [ 142.806486] icmp_push_reply+0x18e/0x540 [ 142.806502] __icmp_send+0xac5/0x1430 [ 142.806519] ? icmp_route_lookup.constprop.0+0x1520/0x1520 [ 142.844015] kobject: 'loop4' (00000000397f30cd): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 142.846294] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 142.846312] ? __ip_options_compile+0x9db/0x1a00 [ 142.898265] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 142.902608] ? ip_options_fragment+0x2b0/0x2b0 [ 142.902624] ? ip_route_input_noref+0x192/0x280 [ 142.922991] ip_options_compile+0xae/0xf0 [ 142.927148] ? ip_options_compile+0xae/0xf0 [ 142.931563] ? __ip_options_compile+0x1a00/0x1a00 [ 142.936419] ip_rcv_finish_core.isra.0+0x6a8/0x1af0 [ 142.937293] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 142.941435] ip_rcv_finish+0x143/0x2e0 [ 142.941448] ip_rcv+0xe8/0x3f0 [ 142.941464] ? ip_local_deliver+0x520/0x520 [ 142.951325] kobject: 'loop3' (0000000040376913): kobject_uevent_env [ 142.954760] ? mark_held_locks+0x100/0x100 [ 142.954777] ? ip_rcv_finish_core.isra.0+0x1af0/0x1af0 [ 142.954795] ? ip_local_deliver+0x520/0x520 [ 142.958027] kobject: 'loop3' (0000000040376913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 142.962272] __netif_receive_skb_one_core+0x113/0x1a0 [ 142.962292] ? __netif_receive_skb_core+0x3570/0x3570 [ 142.969287] kobject: 'loop3' (0000000040376913): kobject_uevent_env [ 142.972895] ? lock_acquire+0x16f/0x3f0 [ 142.972909] ? netif_receive_skb_internal+0x95/0x700 [ 142.972925] __netif_receive_skb+0x2c/0x1d0 [ 142.978266] kobject: 'loop3' (0000000040376913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 142.982487] netif_receive_skb_internal+0x117/0x700 [ 142.982500] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 142.982516] ? dev_cpu_dead+0x920/0x920 [ 142.992345] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 142.997112] ? eth_gro_receive+0x8a0/0x8a0 [ 142.997128] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 142.997145] napi_gro_frags+0x602/0xa20 [ 143.002379] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 143.008707] tun_get_user+0x2ed8/0x4ba0 [ 143.008720] ? mark_held_locks+0x100/0x100 [ 143.008740] ? tun_build_skb.isra.0+0x1950/0x1950 [ 143.087842] ? _parse_integer+0x190/0x190 [ 143.091972] ? lock_downgrade+0x810/0x810 [ 143.096100] ? tun_chr_close+0x180/0x180 [ 143.100145] tun_chr_write_iter+0xbd/0x156 [ 143.104363] do_iter_readv_writev+0x558/0x830 [ 143.108850] ? vfs_dedupe_file_range+0x6f0/0x6f0 [ 143.113587] ? security_file_permission+0x89/0x230 [ 143.118498] ? rw_verify_area+0x118/0x360 [ 143.122626] do_iter_write+0x184/0x5f0 [ 143.126508] ? dup_iter+0x270/0x270 [ 143.130116] vfs_writev+0x1b3/0x2f0 [ 143.133724] ? vfs_iter_write+0xb0/0xb0 [ 143.137680] ? iterate_fd+0x360/0x360 [ 143.141487] ? check_preemption_disabled+0x48/0x290 [ 143.146496] ? wait_for_completion+0x440/0x440 [ 143.151061] ? __fget_light+0x1a9/0x230 [ 143.155019] do_writev+0x15e/0x370 [ 143.158543] ? vfs_writev+0x2f0/0x2f0 [ 143.162328] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 143.167674] __x64_sys_writev+0x75/0xb0 [ 143.171636] do_syscall_64+0xfd/0x620 [ 143.175421] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 143.180592] RIP: 0033:0x459731 [ 143.183765] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 143.202659] RSP: 002b:00007fceff270ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 17:51:37 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:37 executing program 5: syz_extract_tcp_res(&(0x7f0000000100)={0x41424344}, 0x81, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8000, 0xa4) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000001c0)={{0xf0, 0x8}, 'port0\x00', 0x8, 0x1000, 0x7f, 0x9, 0x1, 0x2, 0xab8, 0x0, 0x4, 0x4}) syz_extract_tcp_res$synack(&(0x7f0000000400)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xcc, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75dd7685bc986476d3084f36170d1e4f9f35058a71bb90c4925ac08"], 0x0) 17:51:37 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x200000, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r0, &(0x7f0000000140)={r0, r0, 0xc24}) 17:51:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0xb) 17:51:38 executing program 4: syz_emit_ethernet(0xd, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:38 executing program 3: kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0xc24}) 17:51:38 executing program 5: syz_extract_tcp_res(&(0x7f0000000100)={0x41424344}, 0x81, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8000, 0xa4) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000001c0)={{0xf0, 0x8}, 'port0\x00', 0x8, 0x1000, 0x7f, 0x9, 0x1, 0x2, 0xab8, 0x0, 0x4, 0x4}) syz_emit_ethernet(0xcc, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75dd7685bc986476d3084f36170d1e4f9f35058a71bb90c4925ac08"], 0x0) [ 143.210357] RAX: ffffffffffffffda RBX: 000000000007ffff RCX: 0000000000459731 [ 143.217610] RDX: 0000000000000001 RSI: 00007fceff270c00 RDI: 00000000000000f0 [ 143.224858] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 143.232117] R10: 0000000000000064 R11: 0000000000000293 R12: 00007fceff2716d4 [ 143.239393] R13: 00000000004c87e3 R14: 00000000004df640 R15: 0000000000000003 17:51:38 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:38 executing program 2 (fault-call:0 fault-nth:9): syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) [ 143.295509] 9pnet: Insufficient options for proto=fd [ 143.306055] kobject: 'loop0' (000000003d031d4d): kobject_uevent_env [ 143.312524] kobject: 'loop0' (000000003d031d4d): fill_kobj_path: path = '/devices/virtual/block/loop0' 17:51:38 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) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) getpgrp(0x0) fcntl$setpipe(r0, 0x407, 0x27) pipe2$9p(0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) 17:51:38 executing program 3: kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) 17:51:38 executing program 5: syz_extract_tcp_res(&(0x7f0000000100)={0x41424344}, 0x81, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8000, 0xa4) socket$inet_udplite(0x2, 0x2, 0x88) syz_emit_ethernet(0xcc, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75dd7685bc986476d3084f36170d1e4f9f35058a71bb90c4925ac08"], 0x0) [ 143.366004] kobject: 'loop4' (00000000397f30cd): kobject_uevent_env [ 143.374425] FAULT_INJECTION: forcing a failure. [ 143.374425] name failslab, interval 1, probability 0, space 0, times 0 [ 143.385832] CPU: 0 PID: 8395 Comm: syz-executor.2 Not tainted 4.19.69 #43 [ 143.392765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.401518] kobject: 'loop4' (00000000397f30cd): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 143.402215] Call Trace: 17:51:38 executing program 4: syz_emit_ethernet(0x140, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) [ 143.414337] dump_stack+0x172/0x1f0 [ 143.417976] should_fail.cold+0xa/0x1b [ 143.421955] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 143.427072] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 143.432611] ? should_fail+0x14d/0x85c [ 143.436512] __should_failslab+0x121/0x190 [ 143.440757] should_failslab+0x9/0x14 [ 143.441928] kobject: 'loop2' (00000000cf16b49c): kobject_uevent_env [ 143.444571] kmem_cache_alloc_node_trace+0x5a/0x720 [ 143.444582] ? kasan_unpoison_shadow+0x35/0x50 [ 143.444595] ? kasan_kmalloc+0xce/0xf0 [ 143.444610] __kmalloc_node_track_caller+0x3d/0x80 [ 143.468776] 9pnet: Insufficient options for proto=fd [ 143.474502] __kmalloc_reserve.isra.0+0x40/0xf0 [ 143.474517] __alloc_skb+0x10b/0x5f0 [ 143.474533] ? skb_scrub_packet+0x490/0x490 [ 143.474548] ? unwind_get_return_address+0x61/0xa0 [ 143.474565] ? __save_stack_trace+0x99/0x100 [ 143.480415] kobject: 'loop2' (00000000cf16b49c): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 143.482957] alloc_skb_with_frags+0x93/0x590 17:51:38 executing program 4: syz_emit_ethernet(0x2008007f, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:38 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) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) getpgrp(0x0) fcntl$setpipe(r0, 0x407, 0x27) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) [ 143.482975] sock_alloc_send_pskb+0x72d/0x8a0 [ 143.503831] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env [ 143.508645] ? ip_options_compile+0xae/0xf0 [ 143.508662] ? ip_rcv+0xe8/0x3f0 [ 143.526878] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 143.528236] ? __netif_receive_skb_one_core+0x113/0x1a0 [ 143.528252] ? __netif_receive_skb+0x2c/0x1d0 [ 143.550896] ? napi_gro_frags+0x602/0xa20 [ 143.555054] ? sock_wmalloc+0x120/0x120 [ 143.559034] ? do_writev+0x15e/0x370 [ 143.562756] ? __x64_sys_writev+0x75/0xb0 [ 143.566946] ? do_syscall_64+0xfd/0x620 [ 143.572401] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 143.577773] ? lock_downgrade+0x810/0x810 [ 143.581929] ? ip_route_output_key_hash+0x183/0x380 [ 143.586955] sock_alloc_send_skb+0x32/0x40 [ 143.591203] __ip_append_data.isra.0+0x139f/0x25e0 [ 143.596138] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 143.601249] ? kasan_unpoison_shadow+0x35/0x50 [ 143.605842] ? icmp_push_reply+0x540/0x540 [ 143.608370] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env [ 143.610083] ? __ip_flush_pending_frames.isra.0+0x2d0/0x2d0 [ 143.621457] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 143.622340] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 143.622355] ? ipv4_mtu+0x2a9/0x400 [ 143.641115] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 143.641207] kobject: 'loop4' (00000000397f30cd): kobject_uevent_env [ 143.646655] ? icmp_push_reply+0x540/0x540 [ 143.646671] ip_append_data.part.0+0xf2/0x170 [ 143.646684] ? icmp_push_reply+0x540/0x540 [ 143.646699] ip_append_data+0x6e/0x90 [ 143.657556] kobject: 'loop4' (00000000397f30cd): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 143.661817] icmp_push_reply+0x18e/0x540 [ 143.661834] __icmp_send+0xac5/0x1430 [ 143.687406] ? icmp_route_lookup.constprop.0+0x1520/0x1520 [ 143.693054] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 143.698210] ? __ip_options_compile+0x9db/0x1a00 [ 143.703679] ? ip_options_fragment+0x2b0/0x2b0 [ 143.708275] ? ip_route_input_noref+0x192/0x280 [ 143.712960] ip_options_compile+0xae/0xf0 [ 143.717147] ? ip_options_compile+0xae/0xf0 [ 143.723484] ? __ip_options_compile+0x1a00/0x1a00 [ 143.728577] ip_rcv_finish_core.isra.0+0x6a8/0x1af0 [ 143.733705] ip_rcv_finish+0x143/0x2e0 [ 143.737601] ip_rcv+0xe8/0x3f0 [ 143.741553] ? ip_local_deliver+0x520/0x520 [ 143.745867] ? mark_held_locks+0x100/0x100 [ 143.750107] ? ip_rcv_finish_core.isra.0+0x1af0/0x1af0 [ 143.755367] ? ip_local_deliver+0x520/0x520 [ 143.759770] __netif_receive_skb_one_core+0x113/0x1a0 [ 143.764958] ? __netif_receive_skb_core+0x3570/0x3570 [ 143.770149] ? lock_acquire+0x16f/0x3f0 [ 143.774106] ? netif_receive_skb_internal+0x95/0x700 [ 143.779193] __netif_receive_skb+0x2c/0x1d0 [ 143.783507] netif_receive_skb_internal+0x117/0x700 [ 143.788505] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 143.794023] ? dev_cpu_dead+0x920/0x920 [ 143.797993] ? eth_gro_receive+0x8a0/0x8a0 [ 143.802213] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 143.807386] napi_gro_frags+0x602/0xa20 [ 143.811357] tun_get_user+0x2ed8/0x4ba0 [ 143.815316] ? mark_held_locks+0x100/0x100 [ 143.819535] ? tun_build_skb.isra.0+0x1950/0x1950 [ 143.824361] ? _parse_integer+0x190/0x190 [ 143.828515] ? lock_downgrade+0x810/0x810 [ 143.832645] ? tun_chr_close+0x180/0x180 [ 143.836703] tun_chr_write_iter+0xbd/0x156 [ 143.840929] do_iter_readv_writev+0x558/0x830 [ 143.845419] ? vfs_dedupe_file_range+0x6f0/0x6f0 [ 143.850176] ? security_file_permission+0x89/0x230 [ 143.855095] ? rw_verify_area+0x118/0x360 [ 143.859231] do_iter_write+0x184/0x5f0 [ 143.863097] ? dup_iter+0x270/0x270 [ 143.866709] vfs_writev+0x1b3/0x2f0 [ 143.870402] ? vfs_iter_write+0xb0/0xb0 [ 143.874367] ? iterate_fd+0x360/0x360 [ 143.878158] ? check_preemption_disabled+0x48/0x290 [ 143.883170] ? wait_for_completion+0x440/0x440 [ 143.887733] ? __fget_light+0x1a9/0x230 [ 143.891690] do_writev+0x15e/0x370 [ 143.895213] ? vfs_writev+0x2f0/0x2f0 [ 143.898996] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 143.904351] __x64_sys_writev+0x75/0xb0 [ 143.908328] do_syscall_64+0xfd/0x620 [ 143.912122] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 143.917297] RIP: 0033:0x459731 [ 143.920472] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 143.939795] RSP: 002b:00007fceff270ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 143.947491] RAX: ffffffffffffffda RBX: 000000000007ffff RCX: 0000000000459731 [ 143.955219] RDX: 0000000000000001 RSI: 00007fceff270c00 RDI: 00000000000000f0 [ 143.962469] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 143.969726] R10: 0000000000000064 R11: 0000000000000293 R12: 00007fceff2716d4 [ 143.977029] R13: 00000000004c87e3 R14: 00000000004df640 R15: 0000000000000003 [ 144.016171] kobject: 'loop2' (00000000cf16b49c): kobject_uevent_env [ 144.022736] kobject: 'loop2' (00000000cf16b49c): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 144.033951] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 144.041275] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' 17:51:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0xc) 17:51:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) getpgrp(0x0) fcntl$setpipe(r0, 0x407, 0x27) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) 17:51:38 executing program 4: syz_emit_ethernet(0x7ffff000, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:38 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:38 executing program 2 (fault-call:0 fault-nth:10): syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:38 executing program 5: syz_extract_tcp_res(&(0x7f0000000100)={0x41424344}, 0x81, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8000, 0xa4) syz_emit_ethernet(0xcc, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75dd7685bc986476d3084f36170d1e4f9f35058a71bb90c4925ac08"], 0x0) 17:51:38 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:38 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) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) getpgrp(0x0) fcntl$setpipe(r0, 0x407, 0x27) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) 17:51:38 executing program 5: syz_extract_tcp_res(&(0x7f0000000100)={0x41424344}, 0x81, 0x8) syz_emit_ethernet(0xcc, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75dd7685bc986476d3084f36170d1e4f9f35058a71bb90c4925ac08"], 0x0) 17:51:38 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:38 executing program 4: syz_emit_ethernet(0xfffffdef, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) [ 144.142671] kobject: 'loop0' (000000003d031d4d): kobject_uevent_env [ 144.168361] kobject: 'loop0' (000000003d031d4d): fill_kobj_path: path = '/devices/virtual/block/loop0' 17:51:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) getpgrp(0x0) fcntl$setpipe(r0, 0x407, 0x27) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) [ 144.213730] kobject: 'loop2' (00000000cf16b49c): kobject_uevent_env [ 144.220197] kobject: 'loop2' (00000000cf16b49c): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 144.241880] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env [ 144.277605] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 144.300381] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 144.307167] 9pnet: Insufficient options for proto=fd [ 144.307346] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 144.322665] kobject: 'loop4' (00000000397f30cd): kobject_uevent_env [ 144.329721] kobject: 'loop4' (00000000397f30cd): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 144.339593] kobject: 'loop3' (0000000040376913): kobject_uevent_env [ 144.346036] kobject: 'loop3' (0000000040376913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 144.357408] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env [ 144.363876] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' 17:51:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0xd) 17:51:39 executing program 5: syz_emit_ethernet(0xcc, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75dd7685bc986476d3084f36170d1e4f9f35058a71bb90c4925ac08"], 0x0) 17:51:39 executing program 4: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:39 executing program 2: syz_emit_ethernet(0xd, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:39 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(0x0, 0x0, 0x0) getpgrp(0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) [ 144.373720] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 144.380133] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 144.390280] kobject: 'loop4' (00000000397f30cd): kobject_uevent_env [ 144.396790] kobject: 'loop4' (00000000397f30cd): fill_kobj_path: path = '/devices/virtual/block/loop4' 17:51:39 executing program 5: syz_emit_ethernet(0x0, 0x0, 0x0) [ 144.426457] kobject: 'loop3' (0000000040376913): kobject_uevent_env 17:51:39 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x500, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:39 executing program 3: syz_emit_ethernet(0x0, 0x0, &(0x7f0000000040)) 17:51:39 executing program 2: syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) [ 144.461034] kobject: 'loop3' (0000000040376913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 144.465481] 9pnet: Insufficient options for proto=fd [ 144.471190] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env [ 144.482103] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' 17:51:39 executing program 5: syz_emit_ethernet(0x0, 0x0, 0x0) [ 144.535895] kobject: 'loop0' (000000003d031d4d): kobject_uevent_env [ 144.565686] kobject: 'loop0' (000000003d031d4d): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 144.574782] 9pnet: Insufficient options for proto=fd 17:51:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0xe) 17:51:39 executing program 3: syz_emit_ethernet(0x0, 0x0, &(0x7f0000000040)) 17:51:39 executing program 2: syz_emit_ethernet(0x140, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:39 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x802, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:39 executing program 5: syz_emit_ethernet(0x0, 0x0, 0x0) [ 144.580021] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 144.588058] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 144.600889] kobject: 'loop2' (00000000cf16b49c): kobject_uevent_env 17:51:39 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) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) 17:51:39 executing program 3: syz_emit_ethernet(0x0, 0x0, &(0x7f0000000040)) [ 144.626553] kobject: 'loop2' (00000000cf16b49c): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 144.645610] kobject: 'loop3' (0000000040376913): kobject_uevent_env 17:51:39 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x803, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:39 executing program 5: syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32], 0x0) 17:51:39 executing program 2: syz_emit_ethernet(0x70240, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) [ 144.678880] 9pnet: Insufficient options for proto=fd [ 144.689542] kobject: 'loop3' (0000000040376913): fill_kobj_path: path = '/devices/virtual/block/loop3' 17:51:39 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) 17:51:39 executing program 5: syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32], 0x0) [ 144.723844] kobject: 'loop4' (00000000397f30cd): kobject_uevent_env [ 144.730390] kobject: 'loop4' (00000000397f30cd): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 144.766009] kobject: 'loop2' (00000000cf16b49c): kobject_uevent_env [ 144.777873] 9pnet: Insufficient options for proto=fd [ 144.786592] kobject: 'loop2' (00000000cf16b49c): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 144.801570] kobject: 'loop3' (0000000040376913): kobject_uevent_env [ 144.814513] kobject: 'loop3' (0000000040376913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 144.824416] kobject: 'loop4' (00000000397f30cd): kobject_uevent_env [ 144.830838] kobject: 'loop4' (00000000397f30cd): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 144.840680] kobject: 'loop0' (000000003d031d4d): kobject_uevent_env [ 144.847164] kobject: 'loop0' (000000003d031d4d): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 144.856965] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env 17:51:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x600) 17:51:39 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, 0x0) 17:51:39 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x804, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:39 executing program 2: syz_emit_ethernet(0x74002, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:39 executing program 5: syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32], 0x0) 17:51:39 executing program 1: mkdir(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) [ 144.863421] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 144.873152] kobject: 'loop3' (0000000040376913): kobject_uevent_env [ 144.879765] kobject: 'loop3' (0000000040376913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 144.889628] kobject: 'loop4' (00000000397f30cd): kobject_uevent_env [ 144.896077] kobject: 'loop4' (00000000397f30cd): fill_kobj_path: path = '/devices/virtual/block/loop4' 17:51:39 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x806, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:39 executing program 2: syz_emit_ethernet(0x2008007f, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:39 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB], 0x0) 17:51:39 executing program 1: mkdir(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) 17:51:39 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, 0x0) 17:51:39 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB], 0x0) [ 144.960018] kobject: 'loop2' (00000000cf16b49c): kobject_uevent_env [ 144.998132] kobject: 'loop2' (00000000cf16b49c): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 145.030567] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env [ 145.040910] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 145.050901] kobject: 'loop3' (0000000040376913): kobject_uevent_env [ 145.059152] kobject: 'loop3' (0000000040376913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 145.072492] kobject: 'loop4' (00000000397f30cd): kobject_uevent_env [ 145.081137] kobject: 'loop4' (00000000397f30cd): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 145.091142] kobject: 'loop2' (00000000cf16b49c): kobject_uevent_env [ 145.098181] kobject: 'loop2' (00000000cf16b49c): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 145.108873] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env [ 145.115461] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 145.125370] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 145.131844] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 145.141714] kobject: 'loop0' (000000003d031d4d): kobject_uevent_env [ 145.148282] kobject: 'loop0' (000000003d031d4d): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 145.158226] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 145.164783] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 145.174768] kobject: 'loop2' (00000000cf16b49c): kobject_uevent_env 17:51:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x700) 17:51:39 executing program 2: syz_emit_ethernet(0x7ffff000, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:39 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x807, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:39 executing program 1: mkdir(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) 17:51:39 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB], 0x0) 17:51:39 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, 0x0) [ 145.181251] kobject: 'loop2' (00000000cf16b49c): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 145.191286] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env [ 145.197778] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 145.230562] kobject: 'loop3' (0000000040376913): kobject_uevent_env 17:51:40 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5"], 0x0) 17:51:40 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) 17:51:40 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, 0x0) 17:51:40 executing program 2: syz_emit_ethernet(0xfffffdef, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:40 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x808, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) [ 145.252274] kobject: 'loop3' (0000000040376913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 145.281521] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 145.292381] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' 17:51:40 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) [ 145.302765] kobject: 'loop2' (00000000cf16b49c): kobject_uevent_env [ 145.309418] kobject: 'loop2' (00000000cf16b49c): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 145.319921] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env [ 145.351899] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 145.374607] kobject: 'loop3' (0000000040376913): kobject_uevent_env [ 145.381286] kobject: 'loop3' (0000000040376913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 145.391387] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 145.398016] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 145.408818] kobject: 'loop0' (000000003d031d4d): kobject_uevent_env [ 145.416228] kobject: 'loop0' (000000003d031d4d): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 145.426143] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 145.432613] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 145.442505] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env [ 145.449109] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 145.459125] kobject: 'loop2' (00000000cf16b49c): kobject_uevent_env [ 145.465870] kobject: 'loop2' (00000000cf16b49c): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 145.475825] kobject: 'loop4' (00000000397f30cd): kobject_uevent_env [ 145.482314] kobject: 'loop4' (00000000397f30cd): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 145.492375] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env 17:51:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0xb00) 17:51:40 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5"], 0x0) 17:51:40 executing program 2: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:40 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x80d, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:40 executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) 17:51:40 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) 17:51:40 executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) [ 145.498949] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 145.508990] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 145.515498] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' 17:51:40 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5"], 0x0) 17:51:40 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x500, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:40 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) [ 145.552426] kobject: 'loop2' (00000000cf16b49c): kobject_uevent_env [ 145.559060] kobject: 'loop2' (00000000cf16b49c): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 145.569030] kobject: 'loop4' (00000000397f30cd): kobject_uevent_env [ 145.577067] kobject: 'loop4' (00000000397f30cd): fill_kobj_path: path = '/devices/virtual/block/loop4' 17:51:40 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x811, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:40 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75d"], 0x0) [ 145.608241] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env [ 145.637202] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 145.666421] kobject: 'loop0' (000000003d031d4d): kobject_uevent_env [ 145.678059] kobject: 'loop0' (000000003d031d4d): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 145.696195] kobject: 'loop3' (0000000040376913): kobject_uevent_env [ 145.704147] kobject: 'loop3' (0000000040376913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 145.716441] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 145.723731] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 145.733913] kobject: 'loop2' (00000000cf16b49c): kobject_uevent_env [ 145.740339] kobject: 'loop2' (00000000cf16b49c): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 145.750841] kobject: 'loop4' (00000000397f30cd): kobject_uevent_env [ 145.758816] kobject: 'loop4' (00000000397f30cd): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 145.768689] kobject: 'loop3' (0000000040376913): kobject_uevent_env [ 145.775151] kobject: 'loop3' (0000000040376913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 145.785034] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env [ 145.791534] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 145.801359] kobject: 'loop4' (00000000397f30cd): kobject_uevent_env 17:51:40 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) 17:51:40 executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) 17:51:40 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x814, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:40 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x802, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0xc00) 17:51:40 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75d"], 0x0) [ 145.816632] kobject: 'loop4' (00000000397f30cd): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 145.839548] kobject: 'loop2' (00000000cf16b49c): kobject_uevent_env 17:51:40 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) 17:51:40 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x821, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:40 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75d"], 0x0) 17:51:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0xe) [ 145.866421] kobject: 'loop2' (00000000cf16b49c): fill_kobj_path: path = '/devices/virtual/block/loop2' 17:51:40 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x803, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:40 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, 0x0) [ 145.908596] kobject: 'loop0' (000000003d031d4d): kobject_uevent_env [ 145.926534] kobject: 'loop0' (000000003d031d4d): fill_kobj_path: path = '/devices/virtual/block/loop0' 17:51:40 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75dd7685bc986476d3084f36170d1"], 0x0) 17:51:40 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x829, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:40 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x804, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) [ 145.973601] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env [ 145.987994] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' 17:51:40 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75dd7685bc986476d3084f36170d1"], 0x0) [ 146.017530] kobject: 'loop3' (0000000040376913): kobject_uevent_env [ 146.030602] kobject: 'loop3' (0000000040376913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 146.046462] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 146.052994] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 146.078764] kobject: 'loop2' (00000000cf16b49c): kobject_uevent_env [ 146.086471] kobject: 'loop2' (00000000cf16b49c): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 146.098846] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env [ 146.105970] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 146.116034] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 146.122547] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 146.132485] kobject: 'loop4' (00000000397f30cd): kobject_uevent_env [ 146.139283] kobject: 'loop4' (00000000397f30cd): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 146.149297] kobject: 'loop2' (00000000cf16b49c): kobject_uevent_env [ 146.156100] kobject: 'loop2' (00000000cf16b49c): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 146.166196] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 146.172748] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 146.182794] kobject: 'loop1' (00000000f1c1c410): kobject_uevent_env [ 146.189426] kobject: 'loop1' (00000000f1c1c410): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 146.199383] kobject: 'loop4' (00000000397f30cd): kobject_uevent_env [ 146.206054] kobject: 'loop4' (00000000397f30cd): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 146.216659] kobject: 'loop2' (00000000cf16b49c): kobject_uevent_env 17:51:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0xd00) 17:51:41 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, 0x0) 17:51:41 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x82b, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:41 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x805, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:41 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75dd7685bc986476d3084f36170d1"], 0x0) 17:51:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0xe) [ 146.223330] kobject: 'loop2' (00000000cf16b49c): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 146.233092] kobject: 'loop5' (00000000cee2457d): kobject_uevent_env [ 146.239609] kobject: 'loop5' (00000000cee2457d): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 146.249498] kobject: 'loop3' (0000000040376913): kobject_uevent_env [ 146.256042] kobject: 'loop3' (0000000040376913): fill_kobj_path: path = '/devices/virtual/block/loop3' 17:51:41 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75dd7685bc986476d3084f36170d1e4f9f35058a71b"], 0x0) 17:51:41 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x806, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:41 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x82c, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:41 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, 0x0) 17:51:41 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75dd7685bc986476d3084f36170d1e4f9f35058a71b"], 0x0) 17:51:41 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x807, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0xe00) 17:51:41 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x82f, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:41 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}}) 17:51:41 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75dd7685bc986476d3084f36170d1e4f9f35058a71b"], 0x0) 17:51:41 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x808, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0xe) 17:51:41 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x83a, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:41 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75dd7685bc986476d3084f36170d1e4f9f35058a71bb90c49"], 0x0) [ 146.728023] kobject: 'loop0' (000000003d031d4d): kobject_uevent_env [ 146.753869] 9pnet: Insufficient options for proto=fd [ 146.759648] kobject: 'loop0' (000000003d031d4d): fill_kobj_path: path = '/devices/virtual/block/loop0' 17:51:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0xc00) 17:51:41 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x80a, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:41 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75dd7685bc986476d3084f36170d1e4f9f35058a71bb90c49"], 0x0) 17:51:41 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x83c, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) [ 146.976689] kobject: 'loop4' (00000000397f30cd): kobject_uevent_env [ 146.987304] kobject: 'loop4' (00000000397f30cd): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 147.068320] kobject: 'loop4' (00000000397f30cd): kobject_uevent_env [ 147.075216] kobject: 'loop4' (00000000397f30cd): fill_kobj_path: path = '/devices/virtual/block/loop4' 17:51:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0x3f00) 17:51:41 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x80d, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) 17:51:41 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75dd7685bc986476d3084f36170d1e4f9f35058a71bb90c49"], 0x0) 17:51:41 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x860, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:41 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x80e, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) [ 147.154202] kobject: 'loop0' (000000003d031d4d): kobject_uevent_env [ 147.160684] kobject: 'loop0' (000000003d031d4d): fill_kobj_path: path = '/devices/virtual/block/loop0' 17:51:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) 17:51:42 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff4dadc77da41d88470001000000008000000080000001000000000400069e03004c1100a60067000500679078ac1414aa7f000001e0000001e00000020000ffffac141412000000004e224e2453cd26ba46425caa18f400690d4fd55e177dbba820790921df97035457add525f8a81101aca39bbe7c0cf7a587e6512f10ac0000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="710200019078fff8002205703a2700002fd67f055e707cd303711ffeb5aaa3193dac92c0d2759c3ee4c841e9453293274f05167ae5ac80e74b6ed34796faca276fb881101bff58b6931dc985e411c75dd7685bc986476d3084f36170d1e4f9f35058a71bb90c4925ac"], 0x0) 17:51:42 executing program 4: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x900, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa}}}}}, &(0x7f0000000040)) 17:51:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ftruncate(r0, 0xc00) 17:51:42 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x811, {{0x8, 0x4, 0x0, 0x0, 0x21c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff83, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, &(0x7f0000000040)) [ 147.204671] kobject: 'l