[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 59.527090][ T26] audit: type=1800 audit(1570627742.239:25): pid=8631 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 59.566516][ T26] audit: type=1800 audit(1570627742.239:26): pid=8631 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 59.593687][ T26] audit: type=1800 audit(1570627742.239:27): pid=8631 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.199' (ECDSA) to the list of known hosts. 2019/10/09 13:29:10 fuzzer started 2019/10/09 13:29:12 dialing manager at 10.128.0.26:42721 2019/10/09 13:29:12 syscalls: 2523 2019/10/09 13:29:12 code coverage: enabled 2019/10/09 13:29:12 comparison tracing: enabled 2019/10/09 13:29:12 extra coverage: extra coverage is not supported by the kernel 2019/10/09 13:29:12 setuid sandbox: enabled 2019/10/09 13:29:12 namespace sandbox: enabled 2019/10/09 13:29:12 Android sandbox: /sys/fs/selinux/policy does not exist 2019/10/09 13:29:12 fault injection: enabled 2019/10/09 13:29:12 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/10/09 13:29:12 net packet injection: enabled 2019/10/09 13:29:12 net device setup: enabled 2019/10/09 13:29:12 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 13:32:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 13:32:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6900) ftruncate(r2, 0x800) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000380), 0x8001) sendfile(r2, r3, 0x0, 0x8400fffffffa) sendfile(r2, r3, 0x0, 0xffffffff) syzkaller login: [ 261.656435][ T8797] IPVS: ftp: loaded support on port[0] = 21 [ 261.734602][ T8799] IPVS: ftp: loaded support on port[0] = 21 [ 261.826880][ T8797] chnl_net:caif_netlink_parms(): no params data found [ 261.866030][ T8797] bridge0: port 1(bridge_slave_0) entered blocking state 13:32:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000340)={0x20}) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000100)) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0xc0c0583b, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000040), 0x8) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) [ 261.874829][ T8797] bridge0: port 1(bridge_slave_0) entered disabled state [ 261.883283][ T8797] device bridge_slave_0 entered promiscuous mode [ 261.908458][ T8797] bridge0: port 2(bridge_slave_1) entered blocking state [ 261.917290][ T8797] bridge0: port 2(bridge_slave_1) entered disabled state [ 261.927721][ T8797] device bridge_slave_1 entered promiscuous mode [ 262.034066][ T8797] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 262.048813][ T8799] chnl_net:caif_netlink_parms(): no params data found [ 262.059284][ T8797] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 262.084649][ T8803] IPVS: ftp: loaded support on port[0] = 21 [ 262.117737][ T8797] team0: Port device team_slave_0 added [ 262.152120][ T8797] team0: Port device team_slave_1 added [ 262.178164][ T8799] bridge0: port 1(bridge_slave_0) entered blocking state [ 262.186217][ T8799] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.194920][ T8799] device bridge_slave_0 entered promiscuous mode 13:32:24 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000bc0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4={[], [], @remote}, @rand_addr="98a084b466bd26a608765f61ab068e3c", 0x0, 0xb59}) [ 262.223667][ T8799] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.231920][ T8799] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.240377][ T8799] device bridge_slave_1 entered promiscuous mode [ 262.329485][ T8797] device hsr_slave_0 entered promiscuous mode 13:32:25 executing program 4: unshare(0x6c060000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00\x00\x00\x05\x00', 0x4001}) [ 262.396954][ T8797] device hsr_slave_1 entered promiscuous mode [ 262.465807][ T8799] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 262.500241][ T8799] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 262.532750][ T8805] IPVS: ftp: loaded support on port[0] = 21 [ 262.610089][ T8803] chnl_net:caif_netlink_parms(): no params data found [ 262.680565][ T8799] team0: Port device team_slave_0 added [ 262.695585][ T8797] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.702871][ T8797] bridge0: port 2(bridge_slave_1) entered forwarding state [ 262.710808][ T8797] bridge0: port 1(bridge_slave_0) entered blocking state [ 262.717931][ T8797] bridge0: port 1(bridge_slave_0) entered forwarding state [ 262.760644][ T8799] team0: Port device team_slave_1 added [ 262.773893][ T8808] IPVS: ftp: loaded support on port[0] = 21 13:32:25 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) umount2(&(0x7f0000000540)='./file0\x00', 0x0) [ 262.834290][ T8803] bridge0: port 1(bridge_slave_0) entered blocking state [ 262.845595][ T8803] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.854773][ T8803] device bridge_slave_0 entered promiscuous mode [ 262.865034][ T8803] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.875166][ T8803] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.885216][ T8803] device bridge_slave_1 entered promiscuous mode [ 262.915637][ T22] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.928529][ T22] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.019137][ T8799] device hsr_slave_0 entered promiscuous mode [ 263.067078][ T8799] device hsr_slave_1 entered promiscuous mode [ 263.106523][ T8799] debugfs: Directory 'hsr0' with parent '/' already present! [ 263.120386][ T8803] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 263.132151][ T8803] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 263.171866][ T8812] IPVS: ftp: loaded support on port[0] = 21 [ 263.184877][ T8803] team0: Port device team_slave_0 added [ 263.194241][ T8803] team0: Port device team_slave_1 added [ 263.340141][ T8803] device hsr_slave_0 entered promiscuous mode [ 263.386862][ T8803] device hsr_slave_1 entered promiscuous mode [ 263.436495][ T8803] debugfs: Directory 'hsr0' with parent '/' already present! [ 263.451932][ T8797] 8021q: adding VLAN 0 to HW filter on device bond0 [ 263.478837][ T8805] chnl_net:caif_netlink_parms(): no params data found [ 263.508122][ T8799] 8021q: adding VLAN 0 to HW filter on device bond0 [ 263.548208][ T8797] 8021q: adding VLAN 0 to HW filter on device team0 [ 263.561296][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 263.570945][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 263.584605][ T8799] 8021q: adding VLAN 0 to HW filter on device team0 [ 263.605918][ T8808] chnl_net:caif_netlink_parms(): no params data found [ 263.619345][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 263.627255][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 263.652382][ T8805] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.660656][ T8805] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.669364][ T8805] device bridge_slave_0 entered promiscuous mode [ 263.678831][ T8805] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.685899][ T8805] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.693920][ T8805] device bridge_slave_1 entered promiscuous mode [ 263.709473][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 263.720868][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 263.729763][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.736868][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 263.744743][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 263.754292][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 263.762762][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.769833][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 263.806765][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 263.815412][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 263.824755][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 263.833506][ T8811] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.840607][ T8811] bridge0: port 2(bridge_slave_1) entered forwarding state [ 263.851199][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 263.859993][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 263.868355][ T8811] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.875390][ T8811] bridge0: port 2(bridge_slave_1) entered forwarding state [ 263.883100][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 263.891671][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 263.900992][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 263.910844][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 263.927082][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 263.935813][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 263.945669][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 263.960867][ T8805] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 263.972633][ T8805] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 264.020419][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 264.029670][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 264.038832][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 264.047576][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 264.056050][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 264.064992][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 264.086894][ T8808] bridge0: port 1(bridge_slave_0) entered blocking state [ 264.094219][ T8808] bridge0: port 1(bridge_slave_0) entered disabled state [ 264.102351][ T8808] device bridge_slave_0 entered promiscuous mode [ 264.110264][ T8808] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.118167][ T8808] bridge0: port 2(bridge_slave_1) entered disabled state [ 264.125895][ T8808] device bridge_slave_1 entered promiscuous mode [ 264.150863][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 264.161649][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 264.170379][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 264.184188][ T8808] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 264.195819][ T8808] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 264.207547][ T8805] team0: Port device team_slave_0 added [ 264.216140][ T8805] team0: Port device team_slave_1 added [ 264.222432][ T8812] chnl_net:caif_netlink_parms(): no params data found [ 264.249612][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 264.259009][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 264.278927][ T8799] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 264.308620][ T8797] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 264.319267][ T8797] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 264.342248][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 264.351350][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 264.361487][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 264.370019][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 264.418251][ T8805] device hsr_slave_0 entered promiscuous mode [ 264.486874][ T8805] device hsr_slave_1 entered promiscuous mode [ 264.536513][ T8805] debugfs: Directory 'hsr0' with parent '/' already present! [ 264.561149][ T8803] 8021q: adding VLAN 0 to HW filter on device bond0 [ 264.570815][ T8808] team0: Port device team_slave_0 added [ 264.579039][ T8808] team0: Port device team_slave_1 added [ 264.586858][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 264.629725][ T8812] bridge0: port 1(bridge_slave_0) entered blocking state [ 264.638298][ T8812] bridge0: port 1(bridge_slave_0) entered disabled state [ 264.646246][ T8812] device bridge_slave_0 entered promiscuous mode [ 264.655454][ T8812] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.662770][ T8812] bridge0: port 2(bridge_slave_1) entered disabled state [ 264.670917][ T8812] device bridge_slave_1 entered promiscuous mode [ 264.749694][ T8808] device hsr_slave_0 entered promiscuous mode [ 264.796858][ T8808] device hsr_slave_1 entered promiscuous mode [ 264.856545][ T8808] debugfs: Directory 'hsr0' with parent '/' already present! [ 264.871043][ T8803] 8021q: adding VLAN 0 to HW filter on device team0 [ 264.888321][ T8799] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 264.907060][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 264.914996][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 264.933632][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 264.943108][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 264.952710][ T8811] bridge0: port 1(bridge_slave_0) entered blocking state [ 264.959829][ T8811] bridge0: port 1(bridge_slave_0) entered forwarding state [ 264.970091][ T8797] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 264.979949][ T8812] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 264.993362][ T8812] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 265.019990][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 265.032752][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 265.044652][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 265.059590][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.066710][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 265.095441][ T8812] team0: Port device team_slave_0 added [ 265.120862][ T8812] team0: Port device team_slave_1 added [ 265.135789][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 265.169180][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 265.178207][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 265.187970][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 265.228113][ T8805] 8021q: adding VLAN 0 to HW filter on device bond0 [ 265.251623][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 265.267275][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 265.291313][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 265.297506][ T8827] 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. [ 265.302699][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 265.330779][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 265.343603][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 265.359311][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 265.374395][ T8808] 8021q: adding VLAN 0 to HW filter on device bond0 [ 265.396747][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 265.404487][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 13:32:28 executing program 0: [ 265.475007][ T8812] device hsr_slave_0 entered promiscuous mode 13:32:28 executing program 0: [ 265.517998][ T26] kauditd_printk_skb: 3 callbacks suppressed [ 265.518013][ T26] audit: type=1804 audit(1570627948.229:31): pid=8832 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir653879371/syzkaller.Mp7BJh/0/bus" dev="sda1" ino=16516 res=1 [ 265.530587][ T8812] device hsr_slave_1 entered promiscuous mode [ 265.596568][ T8812] debugfs: Directory 'hsr0' with parent '/' already present! [ 265.613047][ T8803] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 265.629180][ T8805] 8021q: adding VLAN 0 to HW filter on device team0 13:32:28 executing program 0: [ 265.643995][ T8808] 8021q: adding VLAN 0 to HW filter on device team0 [ 265.680997][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 265.697647][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 13:32:28 executing program 0: 13:32:28 executing program 0: [ 265.786130][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 265.802791][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 265.812028][ T3000] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.819388][ T3000] bridge0: port 1(bridge_slave_0) entered forwarding state [ 265.834762][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready 13:32:28 executing program 0: [ 265.877062][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 265.885670][ T3000] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.892829][ T3000] bridge0: port 2(bridge_slave_1) entered forwarding state [ 265.914440][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready 13:32:28 executing program 0: [ 265.937673][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 265.962876][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 265.984750][ T3000] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.991927][ T3000] bridge0: port 1(bridge_slave_0) entered forwarding state [ 266.007706][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 266.021923][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 266.031588][ T3000] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.038709][ T3000] bridge0: port 2(bridge_slave_1) entered forwarding state [ 266.058226][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 266.067386][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 266.119269][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 266.131030][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 266.139441][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 266.149041][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 266.160694][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 266.170186][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 266.179422][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 266.188464][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 266.197622][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 266.206132][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 266.215378][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 266.224185][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 266.232735][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 266.241629][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 266.249987][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 266.264666][ T8805] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 266.277222][ T8805] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 266.301633][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 266.309743][ T26] audit: type=1804 audit(1570627949.009:32): pid=8830 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir653879371/syzkaller.Mp7BJh/0/bus" dev="sda1" ino=16516 res=1 [ 266.342335][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready 13:32:29 executing program 1: [ 266.346424][ T26] audit: type=1804 audit(1570627949.029:33): pid=8848 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir653879371/syzkaller.Mp7BJh/0/bus" dev="sda1" ino=16516 res=1 [ 266.351083][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 266.383919][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 266.396047][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 266.404427][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 266.413589][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 266.466574][ T8803] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 266.475806][ T8808] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 266.500402][ T8805] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 266.545174][ T8812] 8021q: adding VLAN 0 to HW filter on device bond0 [ 266.560495][ T8808] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 266.578639][ T8812] 8021q: adding VLAN 0 to HW filter on device team0 [ 266.585809][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 266.596259][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 266.618095][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 266.635257][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 266.644370][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.651667][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 266.661683][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 266.670782][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 266.679607][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.686940][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 266.694475][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 266.704321][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 266.713649][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 266.735678][ T8812] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 266.748460][ T8812] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 266.769628][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 266.778541][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 266.788427][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 266.798495][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 266.807371][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 266.817600][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 266.825876][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 266.834790][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 266.844429][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 266.852657][ T8809] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 266.893238][ T8812] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 267.105628][ T8874] IPVS: ftp: loaded support on port[0] = 21 13:32:30 executing program 2: clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001400)=ANY=[@ANYBLOB="d3d2b93c38f19c0400cd8034"], 0xc}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYRES16=0x0, @ANYBLOB="e6c55c5d9eb82ee4510100010029a741efca44f937d0"], 0x0, 0x18}, 0x20) tkill(r0, 0x39) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 13:32:30 executing program 0: 13:32:30 executing program 1: 13:32:30 executing program 5: 13:32:30 executing program 3: 13:32:30 executing program 4: 13:32:30 executing program 5: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) 13:32:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2270230c75d47a3b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xa808) 13:32:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='map_files\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) 13:32:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') getdents(r0, 0x0, 0x2e4) 13:32:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='map_files\x00') getdents(r0, &(0x7f0000000440)=""/46, 0x112) [ 267.566850][ T8897] ptrace attach of "/root/syz-executor.2"[8896] was attempted by "/root/syz-executor.2"[8897] 13:32:30 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000080)={@broadcast, @empty=[0x0, 0x8847000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x0, @empty={[0x2]}, @local, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}, 0x0) [ 267.669522][ C0] hrtimer: interrupt took 28527 ns 13:32:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') getdents(r0, 0x0, 0x2e4) 13:32:30 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) pwritev(r3, &(0x7f0000001500)=[{&(0x7f00000002c0)="fabb65075196aa9442f11d7752b01325f4d4b6d51a31d36c2e0889097b925bd23b408255bb6d0b2bd00d3798ff9f8f4d84eb12c30a8cce7a9554a949adc1dad599340be2a3b3f28e7c8a0cc9f494be532aee2b8662ec5e4d249792114265e3994cef0bd17cde17bc0bc39f2b4bedae6899112fa7ff31653d95", 0x79}, {&(0x7f0000000200)="8d1920fa2dd10805cf76635c167cd10efe66194fb5181753a06f8e4368442b0c7ad5d16b76c2b6516a6b7459", 0x2c}, {&(0x7f0000000340)="23ff4f562089fbf361f96d4bca441bfc718a74020d84cabfca1232c700bfadf43065b3c10f4e25a22a02ff2f33751380cc718fd565254da0c1c4b0c264dc1642b19e165bee52ef732e4339fb7e03037cfcbac2f1da8b2e33c5a772d70be6504575a8b2247995ee60bdc1584c807fef", 0x6f}, {&(0x7f00000003c0)="12d9ef7041bbc4892a8790f917a6a33b4cf1e17d91577cee000b2ed4284276df1e04da13c335d333ea0225c0f39452b2e81458d24716b4f634aab12565ffa71b3b79f208da15ac9cf266cbb35a3c5bf40c0e719d41087fd748ad3cd4373f56fc5ceea5c00a8efd09fc59f6e5484811c8a63571385b09907ce53c086e9c1050d47475c797b4c82aed1438fcc10067ed26773ad13a06069d886e", 0x99}, {&(0x7f0000000480)="ce7b9028c0db2fa381edc9cb8e99fe75af878ecb81c2df5f29524dfa1f9fdf83b3805c83ac53ff79b4cf71614be65fa90126196cd2a517af203edb19335c47f848e1f3634591ce20b3973af399170d69b2dc9b", 0x53}, {&(0x7f0000000500)="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", 0xe01}], 0x6, 0x0) 13:32:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000009}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 13:32:30 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000000), 0x0}, 0x20) 13:32:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000001380)={0x1c, 0x1d, 0x1, 0x0, 0x0, "", [@generic="eb1b3872c027c460de"]}, 0x1c}], 0x1}, 0x0) 13:32:30 executing program 2: msgsnd(0x0, 0x0, 0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x2, 0x0) 13:32:30 executing program 5: r0 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self//exe\x00', 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) finit_module(r0, 0x0, 0x0) 13:32:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') getdents(r0, 0x0, 0x2e4) 13:32:30 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff}) fsetxattr$security_capability(r0, &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v3={0x3000000, [], 0xffffffffffffffff}, 0x18, 0x0) 13:32:30 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x68, &(0x7f0000000140)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @gre={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0]}}}}}}, 0x0) 13:32:30 executing program 0: r0 = socket$packet(0x11, 0x20000000000003, 0x300) r1 = dup(r0) getsockopt$packet_int(r1, 0x107, 0x6, 0x0, &(0x7f0000000140)) 13:32:30 executing program 3: socketpair$unix(0x1, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x800000000080002, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) prctl$PR_MCE_KILL(0x4, 0x0, 0x0) 13:32:30 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x7002, 0x0) 13:32:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') getdents(r0, 0x0, 0x2e4) 13:32:31 executing program 5: 13:32:31 executing program 0: r0 = socket$packet(0x11, 0x20000000000003, 0x300) r1 = dup(r0) getsockopt$packet_int(r1, 0x107, 0x6, 0x0, &(0x7f0000000140)) 13:32:31 executing program 2: 13:32:31 executing program 3: 13:32:31 executing program 4: getdents(0xffffffffffffffff, 0x0, 0x2e4) 13:32:31 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x7002, 0x0) 13:32:31 executing program 5: 13:32:31 executing program 3: 13:32:31 executing program 2: 13:32:31 executing program 0: 13:32:31 executing program 5: 13:32:31 executing program 4: getdents(0xffffffffffffffff, 0x0, 0x2e4) 13:32:31 executing program 1: 13:32:31 executing program 2: 13:32:31 executing program 3: 13:32:31 executing program 1: 13:32:31 executing program 0: 13:32:31 executing program 5: 13:32:31 executing program 4: getdents(0xffffffffffffffff, 0x0, 0x2e4) 13:32:31 executing program 2: 13:32:31 executing program 3: 13:32:31 executing program 1: 13:32:32 executing program 5: 13:32:32 executing program 0: 13:32:32 executing program 2: 13:32:32 executing program 4: r0 = syz_open_procfs(0x0, 0x0) getdents(r0, 0x0, 0x2e4) 13:32:32 executing program 1: 13:32:32 executing program 3: 13:32:32 executing program 5: 13:32:32 executing program 0: 13:32:32 executing program 2: 13:32:32 executing program 4: r0 = syz_open_procfs(0x0, 0x0) getdents(r0, 0x0, 0x2e4) 13:32:32 executing program 1: 13:32:32 executing program 5: 13:32:32 executing program 3: 13:32:32 executing program 2: 13:32:32 executing program 0: 13:32:32 executing program 4: r0 = syz_open_procfs(0x0, 0x0) getdents(r0, 0x0, 0x2e4) 13:32:32 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0x0) ioctl(r0, 0x0, 0x0) 13:32:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) 13:32:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2000000002800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) io_setup(0x4, &(0x7f0000000080)) rt_sigsuspend(&(0x7f0000000000), 0x8) 13:32:32 executing program 3: clone(0x2000000002800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) io_setup(0x4, &(0x7f0000000080)) 13:32:32 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0xffffffff7fffffff}]}) timerfd_gettime(0xffffffffffffffff, 0x0) 13:32:32 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') getdents(0xffffffffffffffff, 0x0, 0x2e4) 13:32:32 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x910, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 13:32:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2000000002800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) io_setup(0x4, &(0x7f0000000080)) rt_sigsuspend(&(0x7f0000000000), 0x8) 13:32:32 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') getdents(0xffffffffffffffff, 0x0, 0x2e4) 13:32:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, 0x0) 13:32:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)={0x11, r1, 0x1, 0x0, 0x0, {0xa}}, 0x10d}}, 0x0) 13:32:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000004040)={0x0, 0x0, &(0x7f0000004000)={&(0x7f00000035c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 13:32:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2000000002800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) io_setup(0x4, &(0x7f0000000080)) rt_sigsuspend(&(0x7f0000000000), 0x8) 13:32:33 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') getdents(0xffffffffffffffff, 0x0, 0x2e4) 13:32:33 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001400)=ANY=[@ANYBLOB="d3d2b93c38f19c0400cd8034"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="eabe1f4c2e222957eecbc624877c825255f910c28f5e87a64820546a1ebed56adb3b91e7f1ffd7e4ab569f8e3982aa4fe85cee94bd1ffe8dac0773d9e4411f2b25f3fbc7cf9482c1f0d85a590ed76f2c4af37bd3d331de23d61ca62ef8d48f42ffd113acf060c105020d4882fc399e326bcc4e2b65e7c68bacee7877a6274d90e5725d74e8b7e63eb24d40d331edbedf8a03a722ffa87cc2dfec4758b087c23cc9c5e726fea942494855d4bd33"], 0x0, 0xad}, 0x20) tkill(r2, 0x39) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 13:32:33 executing program 5: r0 = gettid() sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="786ef95a0f34"], 0x6}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001a40)=[{{0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140), 0xc}], 0x100000000000005a}}], 0x1, 0x0) clone(0x20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7e499f5c5fd21dacb7b35ad2998aca50dedea299e5deb90bd622b9f4a177373afcbc3b5bf61816d9160b65cccc061c938047d9953b277929434509c7ecfe9659f8afccc983090dfe", @ANYRES32, @ANYRESDEC=0x0], 0x0, 0x60}, 0x20) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x30) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 270.590667][ T9109] ptrace attach of "/root/syz-executor.3"[9108] was attempted by "/root/syz-executor.3"[9109] 13:32:33 executing program 1: clock_gettime(0xdb42b3295e9561c6, 0x0) 13:32:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x6b1, 0x0, &(0x7f0000000200)) 13:32:33 executing program 0: socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x6a, &(0x7f0000000140)={@local, @remote, [{}], {@ipv4={0x8100, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @gre}}}}, 0x0) 13:32:33 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f00000002c0)='./file0\x00') r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 270.689655][ T9115] ptrace attach of "/root/syz-executor.5"[9113] was attempted by "/root/syz-executor.5"[9115] 13:32:33 executing program 5: socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000280)=0xffff71bd) 13:32:33 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}], 0x10) r1 = dup(r0) dup2(r1, 0xffffffffffffffff) write$tun(0xffffffffffffffff, &(0x7f0000000640)={@val, @val={0x3, 0x0, 0xff, 0x1, 0x7}, @mpls={[{}], @llc={@llc={0xe0, 0x0, "d8"}}}}, 0x15) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 13:32:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x208202) r2 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x4002011, r2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x4010aefb, &(0x7f0000000140)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000080)) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000040)=0x6) 13:32:33 executing program 0: add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) [ 270.926955][ T26] audit: type=1804 audit(1570627953.629:34): pid=9131 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir139099798/syzkaller.OLzpcd/15/file0/bus" dev="ramfs" ino=28533 res=1 13:32:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2000000002800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) io_setup(0x4, &(0x7f0000000080)) rt_sigsuspend(&(0x7f0000000000), 0x8) 13:32:34 executing program 0: syz_emit_ethernet(0x22, &(0x7f0000000440)={@link_local, @empty=[0x0, 0x0, 0x14], [{}], {@can}}, 0x0) 13:32:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newqdisc={0xcc, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0x9, 0x1, 'netem\x00'}, {0x4c, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_REORDER={0xc, 0x4}, @TCA_NETEM_JITTER64={0xc}, @TCA_NETEM_REORDER={0xc}]}}}, @qdisc_kind_options=@q_htb={{0x0, 0x1, 'htb\x00'}, {0x0, 0x2, [@TCA_HTB_DIRECT_QLEN, @TCA_HTB_DIRECT_QLEN, @TCA_HTB_INIT, @TCA_HTB_DIRECT_QLEN, @TCA_HTB_DIRECT_QLEN, @TCA_HTB_INIT, @TCA_HTB_DIRECT_QLEN, @TCA_HTB_INIT]}}]}, 0xcc}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00'}) 13:32:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x04\x00\x00\x00\x00\x06\x00', 0xfd}) 13:32:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@loopback, @rand_addr=0x1}, 0xc) 13:32:34 executing program 0: sysinfo(&(0x7f0000000040)=""/160) 13:32:34 executing program 1: 13:32:34 executing program 1: 13:32:34 executing program 0: 13:32:34 executing program 1: 13:32:34 executing program 3: 13:32:34 executing program 2: 13:32:34 executing program 0: 13:32:34 executing program 5: 13:32:34 executing program 1: 13:32:35 executing program 0: 13:32:35 executing program 2: 13:32:35 executing program 5: 13:32:35 executing program 1: 13:32:35 executing program 4: 13:32:35 executing program 3: 13:32:35 executing program 2: 13:32:35 executing program 1: 13:32:35 executing program 0: 13:32:35 executing program 5: 13:32:35 executing program 3: 13:32:35 executing program 4: 13:32:35 executing program 0: 13:32:35 executing program 1: 13:32:35 executing program 3 (fault-call:1 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') getdents(r0, 0x0, 0x2e4) 13:32:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xfffffffd, 0x61, 0x11, 0x1a0010000a4}, [@ldst={0x6, 0x3, 0x0, 0x7}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3f7, &(0x7f000000cf3d)=""/195}, 0xd) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80000, 0x0) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x81}) 13:32:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) inotify_init() r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x1f, 0x4, 0xa8, 0x5}]}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8), 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x0, 0x80000000000000d5, [0x0]}, 0x2de) r2 = syz_open_dev$sndpcmc(0x0, 0x2ed, 0x2) socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x71, "f206984bca740b1f7e05c0f11d46ab1f129f9bf0089bd01f2c7e9b04b989f8da3a600201879415ea448048a7041ea7cceb05a2758b57eeff7eeccfd65fdcd4ce6663c39f058deea15052f57f0761982676f1d6b829a93bad86312e0894e367029fb633ce5460d2656a4f4fc369e81c0a75"}, &(0x7f00000000c0)=0x79) 13:32:36 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmmsg(r0, &(0x7f00000031c0)=[{{0x0, 0x0, 0x0}}], 0x56815d4300000002, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) bind$packet(r6, &(0x7f0000000040)={0x11, 0x0, r7}, 0x14) sendmmsg$inet6(r6, &(0x7f0000004300)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000440)}], 0x1}}], 0x1, 0x0) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') r9 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f00000002c0)={'team0\x00'}) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="20022dbd7000fcdbdf25020000000c00040002000000000000ef0b000200ff01000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x1) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r4}, 0x14) sendmmsg$inet6(r3, &(0x7f0000004300)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000440)}], 0x1}}], 0x1, 0x0) r10 = socket$packet(0x11, 0x2, 0x300) r11 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f00000000c0)={'sit0\x00'}) sendmmsg$inet6(r11, &(0x7f0000004300)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000440)}], 0x1}}], 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r11, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000180)={@empty, @dev={0xfe, 0x80, [], 0x12}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x100, 0x7, 0x704, 0x200, 0x2, 0x20000, r12}) 13:32:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') getdents(r0, 0x0, 0x2e4) 13:32:36 executing program 0: syz_mount_image$iso9660(&(0x7f00000001c0)='iso9660\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001680)={[{@hide='hide'}]}) 13:32:36 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) pipe(0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x2) connect$rxrpc(r2, &(0x7f0000000040)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e22, 0x1000, @dev={0xfe, 0x80, [], 0x1a}, 0x5}}, 0x24) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'sit0\x00'}) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'sit0\x00'}) r6 = fcntl$dupfd(r5, 0x406, r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_open_dev$radio(&(0x7f0000000140)='/dev/radio#\x00', 0x1, 0x2) write$RDMA_USER_CM_CMD_MIGRATE_ID(r6, &(0x7f0000000180)={0x12, 0x10, 0xfa00, {&(0x7f0000000100), 0xffffffffffffffff, r7}}, 0x18) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) r8 = fcntl$getown(r2, 0x9) ioctl$USBDEVFS_DISCSIGNAL(r0, 0x8010550e, &(0x7f00000001c0)={0x0, &(0x7f0000000380)="fe5bc5616fb09ebfccb925f47723bd6f3c716826cab4f94de3ded5d1a4bfb21e28353be3310d7d80934b31d3c908038f67ec43b75fe97e527288a161d7353e412a81666454cfe5456bfb1536888404ce165f1a17e7587e01cee59ac4a1b8b4d209b79307474cd38d45d309a6ea51ff77a0ac3289c31cdff9eafe89890b0e263bac810a4a372b6d16983e914d7c19e22537fc8797f1952b2eac8a5ef2dc6d3d6b3e3800b5203d954ffeb666a5aab6a2496fb9603052a2d23e2637583ef775a3042fe13aa9c3c99fe1abd8fe54ddef5d91395a733a2c65ca660229d8b46eb165e2c7ea0f10e586a51a216a270304d608b3836fdd67c2c445236b4cc8473e400a441d25feb9de13cd279d42dc5a3bce5b00e7350c8ba7f38b9c619f8dceaa4c3baf0899db3f016b2bca193b7941ca589281f01f9f84d5a0fd484c09962c06db461c018b6e7407b327c39276592e457d822c661e2a9df6b809390b540e3a73cc0be106373d7b85d258be6d7fdb5e1e9f53831c7603f5a577783af3f0324d82836a675f1c29d66f8acff02fc5eb61d348f21b415b2b8f947d05857199ec812c2e88be10b3b60e2cbb74aed9450412745cd24b7a81eb5fff21a8ac05973338bf09238732f4c26c636ee26cd0431400af40c79482fe9dfcac45b5d4e549c1334814baa1dd5048b44f298af5feb62987d8354fe23ca7ab1fbb59b09f34f079cac2c1883d28b942662fb7946b675218da138b489651aa1d60a0884619444a8b2ee4d5234402c2269db0971f08cbc4225281c4cf466fd4a5d0b4972aba07c318e81f10ac9af79a35691d23776fce463cd2ee20cc9ccb89ac1a09f79b7b4d33fc41f8243b81872c80994d9478d6f33048865e313b48536e5d07307e1f3c9d43517f1dd0be7cb8575a340223f80b8624c3fc558613d253a3d489c0eedd4179d127c296128a1c9ca8c0805e7ac3718087d0750530fd9e1d2acb9e67aabd4393740aa6cb282fdb020d8932acd3afed800f3e1d89bf81c333647e85884368cc6b59cd200ed57c73168d48d4281a5b4e1377963d4c2a39f29d64e73a4a7a57377f5ca905f415a08d1b3c5dcc5d51a9af569a962480640af8f688e9950901f6bba2bf910f4fb78f78778c54e02a3f69f1f2439e681e41675c9e76fd53027bfe2231a4799104e7a697317ee48a575ab14c242fc71dbe28c33009d501f82d6346e3bb968e7a13f864e9c2ca428b2dd61f39be298e3710542423b694b7278dd931d97580fef3d39ae044e12ead5f735b48397816851bd8b052ae9b57dc2fd5006b44141c51cad79ca2145dc218dc3ce8b170b8d2ff6d3f193ef13bc645b63868b3cec58fc24441101103d55ba65170c0692ac26fd228451fac4c5205022eaa240da3ddb25cc1a1f326e0e05d3bee105834979256bba16801f0bece421cdc522e9fcde8fff8c36bd5e94aa6547314f6be28317d846f1d62c7601b0e069c5dee06fdaf4789d3552da3eb3cedb9f54d03eb6dc6feb7c04050174c117615880125df144f3bb376e67cd9e244ace72a4c7c8d70fcd85a2b51c753c9e23fdd9ea0e407fae63d9efa89de4765ebe94b3c31afc1ceae36d371a1055b8fb694e02be21374f064834958720d339827e5dc3168bface1fc9e98d280b7a2e1501887ff62f69d1550fc90ffa52b844a4949d1c0fa534d6f3a8b50ef3feba3396e9e0adc21d4d864ffa3b414f8917b9ac61dbb60934bb13ea6fe0d1520757d5965723362d7d090fc076e13eff0f9039b64a3ad3a0551a23094c7a1aeb247b5c67a84b5e6fbdced9aad69b91852b4f31d8d678ec37b57159f2055b975fef36873077472f2dabfb301bca5872a3a4691a36229973848319df37ebe85a75c14af671ea16b3f7e916bb8d820cbd7cf16cc8a629ebee9b11b812e27c6d2f0c311b6cc80a9942175c6d4c4ef598260206767e1e51f9da9fcf28eb75081d3c27aeee9405c74d2e14532a67d716ec7e2c15894d30742e9c055227d66e3a722b277b47490379de33034e3bdcf13a01729d6675e3a13cffd1256bca8e93a80c3aebecdefb4541f4ac9ee5d9a302ad119cb02384f8dfb38e1950af8f312222932eb244cb59f505bd4e3ed6d7c8ab427fd01e8bb56c13a932093d53218c9741ef32fc7a14bb237bb80dc0f06bde645b0196b864eeaca233c9c9123e38e5d527f6826586bf2e45853ac45fce30ae364af17feb60f056c48621bc3639b29dec42b78b06f59f2ddf6682bc6e26d3f40d1301a4748503b90487bdc5a4fd6c5034a2fdc6d40d0078b58a5bb9b3cdfba4f1627bf955c98fa0072d51da81834ef064173c8a0c2e8c783efebbbfa9702ef3efed95428f01ed9252d156920e431a06c7b282f0832d8a5a64a1ccbeae63537cda2961d092f5097b83c1ec82facc153baa86dcc69f02a314179f06e9ef75eb78f26d87a4d8d0632da9da05b7b79b02c4866fe42bbd05ec80622db64c4a97ee958956b82a4f957e5dd852d8c3ca29a4f79294cf97db98b9ca7dac292828a734869c5051d985b4bec95fb087c7b305c75f772969f59562a8758682e19be66fc478d01079361b7d406b90114b34090ad22b1e272c5387433686ade7cc5f293f397304cd81a69a973f55681a3a33117859ed30872dfcd8efe16b614fd62d8363c70726c04482e2133ed94f2e76836f2517edba4d09cbd89c50b0175e5c7f867cb36ababc99e02e7548c2aac8724032c34f66dfc8380b13d9f86f8c79955e7b150ea798d4700fe1eff62074509067c0568635e947487e11ae51c1762d1403df5818643132acdedd0580b166016996a9085160710fa9af53b76468f4f7081a1ae1f2d9db72ee104146532cf480b9cb9e626e5ccffb81df9586de81c7a685ec020606962194175d0e517c6af76d8d4e93f325c82e989b4dc654a0040b446d26ad9ca8da0c98b61a292a6b7839149c423b6590e69b633f3b8ad6d735614d6f7a1ae0c37d6d9df73aef3caf5a3feff0f9b25acbc0c4e4008e20af5262c12027fb237d46ce38422de651b78c83af2b18e86bbc49ac3f2d52aa199141746e79f2c641afd34e38abcce52cc8e32546390a92b9390a9fad724790e5cd9318293d84d07716b75c79e17cac901782fce74a4f3a4be765434a869b440ce258bbbad00a5425bc0b87a855309e37914e68fec7f795871e587c7b7dcca8fd598dbfa021b11316d80c314e065228a14149c74a5b89066d34e8ca8c6e63614ddb90c7cec14f683ee1ef387621dc14c49ef26243a43970b81731b11cfe6aa66fa16583f9fe476cc48f6c2835b64d641e298259de10fc24b1a0513f39e0c4732005aacda5ff50d6da29fb2a3d539d7ec10934af984a1139a3cfd856122d25c2c3a9071d0659181990e6e1682126bd9632ef68a21358e7eaf0facccde7a247b3490a3d130690b6ff48203519bca8636e2759fcd195b9be0bc113caf175550f4428635f911d028833c1e2ac1f5d3f28d22815130b3253609658c0f3f7d3a7ee459c7182e44ccd77c29e12fe9c138f097d673bcb97ea315379793da9c5d4a221192a985155b75b477e123a790339055deb1e361c38782261f3e6664edc097611660299a0d630dfaa041b7bdc719f0c7e5551340c15185f290fcec517c88fbeaffdc32660788f57a818d8c08b72e3c9dd37abe052db956394f07525efdd27df55911b72828740d63b0706b47a3ca227f105b97322af5e6fcaff494876cb25cf3323059f8afc561e36133fba5609fa298a34144003fe8a83a7bc1cc6bf1000bc6483fae2e373e6808f9577a9c4c9569dbc60dda4827637a2d2f254e906d08cfbd3ee450e9f6e2ef523c8ec9491388f6c9fee80d7cd8f710e0c3a9e9db370f36dbd49817a77e43b6a4e94139f8f2c3a018e400d2905221f55b5d38ee7bf2dc96639131ea8b03a11ecf795195c8bd27191974de21dbd979ec1edf0a72cca267570a633b8b15e4565fcf2e90aadb2c8cd8622a17d959698107019e5fb80bf27083a507b37a9ffb6e522a35ecbda4cc02db05cd78f018f5f4076fd2f27213cf6e0a072da91399002fd4686abd871672de37a07f6d26549dcd2d9ec983bff7f069b15893ed14a4af160adc809d12880fced01d3f7b20801cea08f9eee3a716b72f854cfe9d589d40dfcc1f06c3b78eee4c64e2072ad8d3cc194d2b54135c8d90eba1b00dc76887228759889bd1c501344241a7aa4e779ae27b8302ed788c4faa355b53f638787f4c3e88917ad117ff5d497b0f3f028fa2c9b4d23454f8ed06d66de71b4d74a4a4c1bc2d6550df3b3f17bd62cd4607d0b8a45e3cfe8c8b8e45df12770d5cfb131aecaaa16f5afe3533c27559e52de48dbcc9098d6935bb9fe959660abdbcf230089d3558842b808ea2cc2b601a7b7b70341d9e8389c2c9c659011624ec9876fd06736aa97f50f69a034660c3e9b8100bd6218256f3a7d02175d60a404e01a90833b7aac8cde080408611e03096ada72dd5f534099ad96cef8f100bb8cff971e2270912648a867aeb5e45f3cd59c7bca3855697191c265822b5616c41bef4bf530048da7cfe9cbf5bff57b26ab20ba5fa927d0983087c2f5931b3903574d704462760445ee535e91eecef4dcdfe953a39b767f5780353463d08ff690fc34eed31c7e032bccb8bce953a9c4048ad2928bccb073be95c8b9e70a948e67ba1b196f0c79a93b1798c56d5a1ced6db75f66978ec12fc8a651844d96c42f9512e7e458c0bff7fae76aa6eb392acf97feebd8e83832a9390b5bc19fb817e638ef24c650673d53b6efddb589183801b3099cbba52d77f5f898989c3c33d6b9e6a26254426ef2d8152848451ac4e01ae6d6b66da0272b5bfab672d988b33f79485384a28472944485f3e879611bb91ec108647ea8ad81b1182377cf98ebbcc50fafa03da56a3b42b0084d9ad6e9594990cc12c1a14f0ce757845815bb64b69090bfea02049a9a987e604a68fb8680083ae75f0f7846311693d4cc8ddffd61c7599cb9cedd7799734147fc70ad52b54644b17ed26c1fde02e5d10dee75b25263df1567592afdf5361c3842e50a0a4ec8a8d25ef2931d3431e959ef219a57fd62929d2ae6ee9c42a9b8e0537304336b5be0890310de755c0d1b3026e98758aff9314cc626233443f57f9e095f859133ee031d5f91d1daad1123afa89699d7196f7298c94ded53e8221cfe487bef686b3c483970bb200f0f8baeb873f243a05b50b6b295d96e3a0a70d44d6e7bb3a585e57af00b3ba5c64c8c7d222074def12d2b5d9a9fd45f1fd43c590d22e17fcd51c903ab30a0eb178250b1ea754fb2245a0d4e70d6b354ecc9b964358c6c2e2c82b9a9fb8a6cef63fdeb222bf70951ec874b952a8e7d21f8d7676f3c3c7b43b45cae9ce61883f732e11b0513bd8eac0369896223fd7412709d75c2cf9cf3ae7b3d891f0fdfc6f242de8d66a40b48782533521fe652936509117a104cb88110595cda428bf0ce82650baa39fe14b743843a0c581577e62d5c7887c9d3fd104d311cb48413ef41e2e3a7f29b4847f05a1a1f9b982e36beae4b83e838bc7505e0a6c47726d1ff60dcae73b0c87e728602b397f04f302dc98be006fa63095f6f3b6e6fe34fa29b8e0190d3438c300f0e23cb9bced4afb66ba2e32a037c5ad7a99d16f2e024ea463501d715dcc4e1995f155687386b75ff831fedef9788fa3f8014a23f40d404ee86da7038b47fd70f152f5d95cb1d2eae1edf83a873df1a9558250afb485409a9271aa3a9ef8ae70bd566f0896c5e3d23cdee2285911352be8478055d0a4584e5aeb31f57f4fa2"}) r9 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r10 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x7) setreuid(0x0, r11) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) fchown(r9, r11, r12) syz_open_procfs$namespace(r8, &(0x7f00000000c0)='ns/cgroup\x00') 13:32:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') getdents(r0, 0x0, 0x18) 13:32:36 executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 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, 0x81, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xf51, 0x0, 0x0, 0x0, 0x0, 0xf001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) close(r0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x86ab177e824e5a08, 0x20) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400), &(0x7f00000004c0)=0xc) getsockname$netlink(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000580)=0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1, 0x2, &(0x7f00000006c0)=ANY=[@ANYRES64, @ANYRES32, @ANYRES32], &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\xeb\xff\xff(1\x18\xc7\xc1\xde\xdc(,J\\\xc4hM=\xf4\x04\xd0\xe9\'rT\x8dm\x1a?\x1a\b\x93\x82\xbf\xfe\x83\xcb4tX{$\x9f\xbfHY\x1e;\xd0\xcf\xdb&\x12G\xfd\xd7\xe71\xd8K\x9b\xc9\x04C\xf5$\xd0\x93k\x12u\x9eMM\x03\x00\x00\x00\xc8\x83\x16\x9c2)\xaa\x9fh\xa4\xd2\x0f\x98.\x06t^\xc0\xcd\x95\x81*\xece1\x9e*3\xfa\xb5=\xd2\x1e-\xd3]}\xa7\xbfDZn\xd4\x82\x19\xfb\x1bjE\xc3D\xd8\xd56G\xd9\xc3\x90\xf5\xb9\xdc\x98\xb8\x8f=\xdf\xf0,e\x1dl\xe0\xc5\x80\a\xb1\xad\xbf\xc5\x88!j\xce\x00\x00\x00\x00\x00\x00', 0x4, 0x90, &(0x7f0000000200)=""/144, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r2, 0x0, 0x6, 0x0, &(0x7f0000000380)="4b28f492b95e", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, 0x0) listen(r3, 0x3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 273.594987][ T9236] ISOFS: Unable to identify CD-ROM format. 13:32:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') getdents(r0, 0x0, 0x7ffffffff000) [ 273.787510][ T9236] ISOFS: Unable to identify CD-ROM format. 13:32:36 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x7003, 0x0) 13:32:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) fallocate(r3, 0x1, 0x0, 0x1) ftruncate(r3, 0x0) 13:32:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') getdents(r0, 0x0, 0x2e4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x2) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000000)) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r5) 13:32:36 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) connect(r0, 0x0, 0x0) 13:32:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r3, 0x0) request_key(0x0, 0x0, 0x0, 0xffffffffffffffff) [ 274.386602][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 274.392766][ C0] protocol 88fb is buggy, dev hsr_slave_1 13:32:37 executing program 4: 13:32:37 executing program 0: syz_mount_image$vfat(&(0x7f0000002040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe002, 0x1, &(0x7f0000000140)=[{&(0x7f0000002000)="eb3c906d6b66732e666174000203010002000270fff8", 0x16}], 0x0, 0x0) 13:32:37 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() tkill(r0, 0x9) dup(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) 13:32:37 executing program 5: 13:32:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') getdents(r0, 0x0, 0x2e4) 13:32:37 executing program 1: 13:32:37 executing program 5: 13:32:37 executing program 1: [ 274.775196][ T9311] FAT-fs (loop0): bogus sectors per cluster 3 13:32:37 executing program 4: 13:32:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x4, &(0x7f0000000200)=[{&(0x7f0000000100)="095bbf5d63d10b74b3764db48b0cf7dd73f6a4da96302c95af47a0f0d0616df59be3e4d8049c5fc60a9746d0e13ff52dc8bd5c7394347b19509d014ac525760dad939960c4c4a6deb1f7f70933988491de", 0x51, 0xd0}, {&(0x7f0000000080)="e5669eeed996fb1ebb52ec5707b9c359a7ddc3785f7ff87e3d08adf95482d4ee597d7686c7dac6fe6a74112b5919e5c17912277550055a7d19", 0x39, 0x1}, {&(0x7f0000000180)="5500d1b0836ed8c2bfe8c3736779499617bcd9ad31", 0x15, 0x9}, {&(0x7f00000001c0)="486593bee234abb70deef1416bd503688580ab32f3", 0x15, 0x80}], 0x2000, 0x0) getdents(r0, 0x0, 0x2e4) [ 274.831768][ T9311] FAT-fs (loop0): Can't find a valid FAT filesystem 13:32:37 executing program 5: 13:32:37 executing program 2: 13:32:37 executing program 1: [ 274.964413][ T9311] FAT-fs (loop0): bogus sectors per cluster 3 [ 274.978932][ T9311] FAT-fs (loop0): Can't find a valid FAT filesystem 13:32:37 executing program 0: 13:32:37 executing program 4: 13:32:37 executing program 1: 13:32:37 executing program 5: 13:32:37 executing program 2: 13:32:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') getdents(r0, 0x0, 0x2e4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xba, 0x0) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x12, 0x8, 0x7, 0x1f, 0x0, 0x70bd2b, 0x25dfdbfb, [@sadb_lifetime={0x4, 0x0, 0x80000000, 0x5, 0x3, 0x10000000000}, @sadb_address={0x3, 0x18d681f75163bb76, 0xff, 0x20, 0x0, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @sadb_x_sa2={0x2, 0x13, 0xba, 0x0, 0x0, 0x70bd29, 0x3506}, @sadb_x_sec_ctx={0x12, 0x18, 0x40, 0x40, 0x83, "5be4200a6ff1f8c14f2959eb6c119bb4d5916d8a9f8e089f1f9cf4adbdd2fea391e5a6cdf4fd827d58ceb011724a3f4a110fb9a167f0eae34314e41e00abf16c59691f248890106c3d1335e3bb6228b77c4149a91d10336378617460bf36ca17dae2f9c88a73221c024ffdc124f2962ef926d6bc4b913c245a7dc3ab11fb25b0ea03db"}, @sadb_x_sa2={0x2, 0x13, 0xe7, 0x0, 0x0, 0x70bd25, 0x3501}]}, 0xf8}}, 0x8880) 13:32:38 executing program 4: 13:32:38 executing program 2: 13:32:38 executing program 1: 13:32:38 executing program 5: 13:32:38 executing program 0: socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{0x0}], 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000570600000fff07006706000002000000070600000ee60000bf2500000000000063350000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad32010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) socket(0x0, 0x0, 0x9) 13:32:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4807443890e7ffb5, 0x0) ioctl$IMHOLD_L1(r1, 0x80044948, &(0x7f0000000040)=0x4ae) getdents(r0, 0x0, 0x2e4) 13:32:38 executing program 4: unshare(0x8000400) 13:32:38 executing program 5: socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 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, 0x2, 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) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000570600000fff07006706000002000000070600000ee60000bf2500000000000063350000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad32010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 13:32:38 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) write$binfmt_aout(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000d5010400000000012efe0000dcd86c68e379241a3384baa595db2500000068000a010000000027db6ea8"], 0x2e) 13:32:38 executing program 1: syz_open_dev$usbfs(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2, 0x0, 0x0, 0x2000000000, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {}, 0x1060000, 0xffffffffffffffff}}}, 0x90) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000003c0)={0x10, 0x30, 0xfa00, {&(0x7f00000002c0), 0x4, {0xa, 0x4e20, 0x464a, @rand_addr="80955fbdbc6d18a49bbc078db5596183", 0x6}}}, 0x38) 13:32:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000140)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4dc546541f18ee3, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x7fff}, 0xfffffffffffffffd) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') getdents(r4, 0x0, 0x2e4) [ 275.683181][ T9375] sg_write: data in/out 262577/4 bytes for SCSI command 0xa-- guessing data in; [ 275.683181][ T9375] program syz-executor.2 not setting count and/or reply_len properly 13:32:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) timer_create(0xb03479f1e82bdf42, &(0x7f0000000000)={0x0, 0x31}, 0x0) 13:32:38 executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x80008005, 0x0) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) poll(&(0x7f00000001c0)=[{r0, 0x1}], 0x1, 0x0) 13:32:38 executing program 5: socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000570600000fff07006706000002000000070600000ee60000bf2500000000000063350000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad32010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 13:32:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000004040)={0x0, 0x0, &(0x7f0000004000)={&(0x7f00000035c0)={0x20, r1, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x4}}]}, 0x20}}, 0x0) 13:32:38 executing program 1: syz_open_dev$usbfs(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2, 0x0, 0x0, 0x2000000000, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {}, 0x1060000, 0xffffffffffffffff}}}, 0x90) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000003c0)={0x10, 0x30, 0xfa00, {&(0x7f00000002c0), 0x4, {0xa, 0x4e20, 0x464a, @rand_addr="80955fbdbc6d18a49bbc078db5596183", 0x6}}}, 0x38) 13:32:38 executing program 4: syz_open_dev$usbfs(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, 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) 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2, 0x0, 0x0, 0x2000000000, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {}, 0x1060000, 0xffffffffffffffff}}}, 0x90) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000003c0)={0x10, 0x30, 0xfa00, {&(0x7f00000002c0), 0x4, {0xa, 0x4e20, 0x464a, @rand_addr="80955fbdbc6d18a49bbc078db5596183", 0x6}}}, 0x38) 13:32:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'batadv0\x00\x80\x01\xa0\xff\xff\xff\xff\x00', @random="0100040c0b10"}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) 13:32:38 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2}, 0x14) getresgid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) sendmmsg$inet6(r1, &(0x7f0000004300)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000440)}], 0x1}}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r4 = syz_open_procfs(r3, &(0x7f00000000c0)='fd\xb6') getdents(r4, 0x0, 0x2e4) 13:32:38 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0xe6) r1 = socket(0x1, 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x132) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg(r0, &(0x7f0000005040)=[{{&(0x7f0000000180)=@xdp={0x2c, 0x0, r2}, 0x80, 0x0}}], 0x300, 0x0) 13:32:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000002c0)={0x60004}) 13:32:39 executing program 1: syz_open_dev$usbfs(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2, 0x0, 0x0, 0x2000000000, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {}, 0x1060000, 0xffffffffffffffff}}}, 0x90) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000003c0)={0x10, 0x30, 0xfa00, {&(0x7f00000002c0), 0x4, {0xa, 0x4e20, 0x464a, @rand_addr="80955fbdbc6d18a49bbc078db5596183", 0x6}}}, 0x38) 13:32:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000011c0)=ANY=[@ANYBLOB="140000000303ffff802ec2010000000000108200"], 0x14}}, 0x0) 13:32:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='Fd\x00') getdents(r0, 0x0, 0x2e4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x7) setreuid(0x0, r6) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x49500090}, 0xc, &(0x7f0000001240)={&(0x7f0000000180)={0x1090, 0x2, 0x2, 0x400, 0x70bd27, 0x25dfdbfd, {0x3}, [@typed={0x8, 0x58, @pid=r3}, @typed={0x8, 0x86, @ipv4=@local}, @nested={0x105c, 0x70, [@typed={0x14, 0x8c, @ipv6=@mcast2}, @typed={0x8, 0x82, @uid=r4}, @typed={0x8, 0x47, @uid=r6}, @typed={0xc, 0x53, @u64=0x7}, @typed={0x20, 0x6e, @str='&securitysystemmd5sumproc\x00'}, @generic="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", @typed={0x8, 0x36, @pid=r7}]}, @generic="65fec76e4d6293d839d86dbe74fc6234"]}, 0x1090}, 0x1, 0x0, 0x0, 0x10}, 0x60048080) 13:32:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'batadv0\x00\x80\x01\xa0\xff\xff\xff\xff\x00', @random="0100040c0b10"}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) 13:32:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'batadv0\x00\x80\x01\xa0\xff\xff\xff\xff\x00', @random="0100040c0b10"}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) 13:32:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000100)={'batadv0\x00\x80\x01\xa0\xff\xff\xff\xff\x00', @random="0100040c0b10"}) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x80000000001, &(0x7f0000000000), 0x2}}, 0x20) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000580)={0xffffffffffffffff}, 0x128, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000140)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @remote}, r4}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000400)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x5, @remote, 0xb0}, {0xa, 0x4e23, 0xad, @local, 0x4}, 0xffffffffffffffff, 0x1857}}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000840), 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) 13:32:39 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f00000002c0)='./file0\x00') r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 13:32:39 executing program 4: write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000580)={0x8, "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", 0x1000}, 0x10000005c) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0xffdf}], 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000015c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000004c0)={r2, @local, @broadcast}, 0xc) r3 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000400)='net/tcp\x00\xcdWq\xe9*\a4g\a^\x90\xb6\xe4kH2\x80/\x88\xb6\xbb\xeb`\xb8@#\x83tH\xae\xa4y\x1d\\]\x93\x93\xb5e\xd9\xd4\xb8A# \xc8*s\xd0g>\x16\xabM\x7foK\xec\x17f\xb9x\x11\xbf\xab\x16\xc5\xcb\x94\xff\x1c\xa0\x01\xb3I\x1c\xb9\xcc\xbb\xbe\x9c\xd0!\x13\xe1\xbc.\xfaG3\x85\xe0,') sendfile(r3, r4, 0x0, 0x80000003) write$UHID_CREATE2(r4, &(0x7f0000001740)=ANY=[@ANYBLOB="0b00000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000031000400800000000600000008000000ec0500009432d7846dacb05a5ecf43c8f367389580a455bc2abeb1d884b0700810ceb9886f80cd11cfdf4955b70e5f0a4a09e1cad2"], 0x149) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x7, 0x10000) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@can_delroute={0x34, 0x19, 0x101, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "0d8fb65cfd6ec5f7"}, 0x3}}, @CGW_CS_XOR={0x8, 0x5, {0xfffffffffffffffd}}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') getdents64(r5, &(0x7f00000005c0)=""/4096, 0x1000) 13:32:39 executing program 2: syz_open_dev$usbfs(&(0x7f0000001280)='/dev/bus/usb/00#/00#\x00', 0x1aa1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, 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) 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2, 0x0, 0x0, 0x2000000000, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {}, 0x1060000, 0xffffffffffffffff}}}, 0x90) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x1c) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x1000000000000003, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000003c0)={0x10, 0x30, 0xfa00, {&(0x7f00000002c0), 0x4, {0xa, 0x0, 0x464a, @rand_addr="80955fbdbc6d18a49bbc078db5596183", 0x6}}}, 0x38) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x1000000000000003, 0x0) 13:32:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x16) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000300)=0x19, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r3}, 0x14) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-control\x00', 0xc0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0xfffffffc, 0x2, 0x2ac9}, 0x2, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x3, 0x267, 0x3c, 0x3}) sendmmsg$inet6(r2, &(0x7f0000004300)=[{{0x0, 0x0, &(0x7f0000000780)}}], 0x1, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'sit0\x00'}) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000000c0)={'sit0\x00'}) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) bind$packet(r8, &(0x7f0000000040)={0x11, 0x0, r9}, 0x14) sendmmsg$inet6(r8, &(0x7f0000004300)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000440)}], 0x1}}], 0x1, 0x0) sendmmsg(r5, &(0x7f0000004000)=[{{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000340)="f32d44c465f371b59d33595d", 0xc}, {&(0x7f0000000380)="d8ee25cd576074335a003536d47db8665fb8d7a6bb69a70661477b28d739198350", 0x21}, {&(0x7f00000003c0)="7d1ab336c2c6c7b66a229e5e9dc190a25c4ee9537f51b4bc9229d1bae4c3e20ef4ed7dfed8eb41ec7178fd6ab79f3598e7e06ba07f5ad7244b0ce107487f72a502c3c9dda00ebb8663169ed8a6726e0948213d325fcc03f275cd24e062ab431e7c5001d449af5462c1d83e38c4a0c9f2747126d8412392964cb223f8cbb556088d1bf226dd4adffb5c7021b290e11a498d146ec63441e2f1a452c154288aa9de1ffd166d9bb53a5e886045b3153de415062903a0f986506e78a530c5fd6d4dfdd718618df0d85f1adefa07c5f8c418498532d1bd9475b6fda6878be5d68248c550cc6eca3638a43ace36c6d1c7", 0xed}, {&(0x7f00000004c0)="12ae2b9b2a29d7c4a982e35201e577523050d5e56bbb768b8159636d23a1c7fd4ef51d80588d318a1f0738680f07feebcaa9e8c831491a7213121421193037bec3abb23c5883963603a9ae4cc0875d5c9555eaef75dac932e3d40d6071cb51776fde2f0bda33542113b612cb58c2a18f5dfccc21b296bf4d90ef33242a4bce2f0949378692db790e1c20ea94e3c45cac8a5c7dfc2644fe7e1fc1", 0x9a}, {&(0x7f0000000580)="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0x1000}, {&(0x7f0000003f40)="62aa49fb5442dc02912c6d0df56686a958d8bb7508e615c2c054bc0a8a9a8a7069d307df815928103768eabd3936d56259c0102e8853411a9275fbc866679b0999a84c3dc12c02a30dc4773aa142130acb02bb302bb6ecccaf61638c037d401deea0a91c2562a0fe1f4050b085af28b62515c8e770772dbf37900a93524e", 0x7e}], 0x2, &(0x7f0000004340)=[{0x88, 0x11, 0x3, "d45b23fbebc93f2ab8982d3ff65a148dc418ce208f2d1ce150d5049fdd9cf21ef504d7d8628726417515cf87f62075420f55f36cda6db46411d7f64f7b3e5825a59263a0b37962bd7c8e9ea864b288b22518fb8c8a1dd372f9ab85cf6e89ec2356604c1bd506507b7bd28bd29d7e6b803db7c4c1a83b"}, {0xe8, 0x119, 0x5, "0bff56a2769602eaf1df85af8f08f8decec7023ae0a12955c02a959947ed09524d094275a856c42c17ddb4d5857fc0aa4a36d14d0919e93c9cf643814ad282f157a5fe4352a69994d0c6bccdcd2a455f19989b2771b851f395b89fcdf60fb49fd1c1ac4555d4e65f68de96eac9848ed4d51f7c753c71ae93e574a113a1bc4f75f591d8d7a15ac8542eeb20e603b643ff4b9e4b9e1e92ee4f13e34181a745df86a2896bc3b2f02566b45fafbd57e94b0af265cfea3230cae46b6091d26edcce5b854276d03e4ed846fbdab211c2d7d9926b5899e7d078"}, {0x88, 0x3a, 0x6, "cd216afef6212253f863dee747e56f2876fa5bd14e28babecde6cc34190407d09ea5fe4b25439b9198fc6b1a514e817c074e11f89243939769fb9daf94cc5dafb515729134ceb7dcfe4dc12eb0ef790eb26b9ecd78cea3954c291a1ea7860182b90d38190c7c5fb5a909c39c4cec42d0e73b7d7ca5fd"}, {0x1010, 0x103, 0x5, "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"}, {0xa8, 0x0, 0xffffffff, "800ad2bf60b9fd63b51e09e28a92f86ec5ca40ed18ae4fb85d2f8be3ecbd86a9b55ea2b0f107ab75afae42f1b2ffe0de7b3b1fe8e70034afd19b60ec45cd702dbe0b5af77266dd9227fdc0a373f6e41f0681d7eb3ecd3e8704ea4c19e919ff1ac888e102c8720ccb8d7e6f4a3eb998d0a4daac9138114388dd0639c1b17a089528d0d860f4b091cfaed7f9e647d50dd5d77b"}], 0x12b0}}], 0x4, 0xc48c0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r2, 0xc0506617, &(0x7f0000000040)={{0x1, 0x0, @descriptor="479c16c5deac9ff8"}, 0xfe, [], "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"}) r10 = syz_open_procfs(0x0, &(0x7f0000000000)='ad\x00') getdents(r10, 0x0, 0x2e4) [ 276.924244][ T26] audit: type=1804 audit(1570627959.629:35): pid=9465 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir474890296/syzkaller.TXkF1C/31/file0/bus" dev="ramfs" ino=29369 res=1 13:32:39 executing program 2: 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r0 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x80000000001, &(0x7f0000000000), 0x2}}, 0x20) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000580)={0xffffffffffffffff}, 0x128}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000140)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @remote}, r3}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000540)='./file0\x00') write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000140)={0x50, 0x0, 0x0, {0x7, 0x1f, 0x0, 0x80, 0x0, 0xfffffffffffffffb}}, 0x50) [ 277.037975][ T26] audit: type=1804 audit(1570627959.669:36): pid=9465 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir474890296/syzkaller.TXkF1C/31/file0/bus" dev="ramfs" ino=29369 res=1 [ 277.066447][ T9464] ------------[ cut here ]------------ [ 277.072169][ T9464] WARNING: CPU: 0 PID: 9464 at fs/readdir.c:110 verify_dirent_name+0x67/0x80 [ 277.080934][ T9464] Kernel panic - not syncing: panic_on_warn set ... [ 277.087537][ T9464] CPU: 0 PID: 9464 Comm: syz-executor.4 Not tainted 5.4.0-rc2-next-20191009 #0 [ 277.096470][ T9464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 277.106971][ T9464] Call Trace: [ 277.110356][ T9464] dump_stack+0x172/0x1f0 [ 277.114716][ T9464] ? iterate_dir+0x5b0/0x5e0 [ 277.119338][ T9464] panic+0x2e3/0x75c [ 277.123333][ T9464] ? add_taint.cold+0x16/0x16 [ 277.128109][ T9464] ? printk+0xba/0xed [ 277.132209][ T9464] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 277.137804][ T9464] ? __warn.cold+0x14/0x35 [ 277.142408][ T9464] ? verify_dirent_name+0x67/0x80 [ 277.147786][ T9464] __warn.cold+0x2f/0x35 [ 277.152043][ T9464] ? report_bug.cold+0x63/0xad [ 277.156815][ T9464] ? verify_dirent_name+0x67/0x80 [ 277.161870][ T9464] report_bug+0x289/0x300 [ 277.166209][ T9464] do_error_trap+0x11b/0x200 [ 277.170846][ T9464] do_invalid_op+0x37/0x50 [ 277.175269][ T9464] ? verify_dirent_name+0x67/0x80 [ 277.180464][ T9464] invalid_op+0x23/0x30 [ 277.184638][ T9464] RIP: 0010:verify_dirent_name+0x67/0x80 [ 277.190365][ T9464] Code: ee b5 ff 44 89 e0 5b 41 5c 5d c3 e8 43 ee b5 ff 0f 0b e8 3c ee b5 ff 41 bc fb ff ff ff 5b 44 89 e0 41 5c 5d c3 e8 29 ee b5 ff <0f> 0b 41 bc fb ff ff ff eb ca 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 [ 277.210514][ T9464] RSP: 0018:ffff888059bd7ad0 EFLAGS: 00010216 [ 277.214874][ T3861] kobject: 'loop2' (00000000c9c4f927): kobject_uevent_env [ 277.216585][ T9464] RAX: 0000000000040000 RBX: 000000000000000c RCX: ffffc9000e7c5000 [ 277.216610][ T9464] RDX: 0000000000003c51 RSI: ffffffff81bd2a97 RDI: ffff888059bd7cd3 [ 277.216618][ T9464] RBP: ffff888059bd7ae0 R08: ffff888098f92600 R09: 0000000000000004 [ 277.216625][ T9464] R10: fffffbfff120dda8 R11: ffffffff8906ed43 R12: 0000000000000000 [ 277.216633][ T9464] R13: 0000000000000000 R14: 0000000000000004 R15: ffff888059bd7e50 [ 277.216672][ T9464] ? verify_dirent_name+0x67/0x80 [ 277.216691][ T9464] filldir64+0x40/0x670 [ 277.216706][ T9464] ? _raw_spin_unlock+0x2d/0x50 [ 277.216723][ T9464] ? iunique+0x19f/0x1e0 [ 277.216739][ T9464] __fat_readdir+0xd9e/0x1cb0 13:32:39 executing program 1: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000015008105e00f80ecdb4cb92e0a68022c14000000030001008e7948f328995a017c7b58510600000001ff", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 277.227707][ T3861] kobject: 'loop2' (00000000c9c4f927): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 277.232045][ T9464] ? __lock_acquire+0x293a/0x4a00 [ 277.232080][ T9464] ? fat_search_long+0x1350/0x1350 [ 277.232099][ T9464] ? lock_acquire+0x190/0x410 [ 277.232115][ T9464] ? iterate_dir+0xd8/0x5e0 [ 277.266456][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 277.269007][ T9464] ? __kasan_check_write+0x14/0x20 [ 277.269021][ T9464] ? down_read_killable+0x10c/0x490 [ 277.269040][ T9464] ? rwsem_down_read_slowpath+0xfb0/0xfb0 [ 277.273243][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 277.278855][ T9464] fat_readdir+0x44/0x60 [ 277.278869][ T9464] iterate_dir+0x47f/0x5e0 [ 277.278887][ T9464] ksys_getdents64+0x1ce/0x320 [ 277.278905][ T9464] ? __ia32_sys_getdents+0x3b0/0x3b0 [ 277.310694][ T3861] kobject: 'loop1' (00000000ca602229): kobject_uevent_env [ 277.312830][ T9464] ? compat_filldir+0x3c0/0x3c0 [ 277.312851][ T9464] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 277.312867][ T9464] ? do_syscall_64+0x26/0x760 [ 277.312885][ T9464] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 277.312898][ T9464] ? do_syscall_64+0x26/0x760 [ 277.312916][ T9464] __x64_sys_getdents64+0x73/0xb0 [ 277.342554][ T3861] kobject: 'loop1' (00000000ca602229): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 277.344940][ T9464] do_syscall_64+0xfa/0x760 [ 277.344965][ T9464] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 277.344976][ T9464] RIP: 0033:0x459a59 13:32:40 executing program 2: 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r0 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x80000000001, &(0x7f0000000000), 0x2}}, 0x20) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000580)={0xffffffffffffffff}, 0x128}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000140)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @remote}, r3}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000540)='./file0\x00') write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000140)={0x50, 0x0, 0x0, {0x7, 0x1f, 0x0, 0x80, 0x0, 0xfffffffffffffffb}}, 0x50) 13:32:40 executing program 1: clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001400)=ANY=[@ANYBLOB="d3d2b93c38f19c0400cd8034"], 0xc}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="eabe9f303b222957eecbc624877c825255f910c28f5e87a64820546a1ebed56adb3b91e7f1ffd7e4ab569f8e39808e0b61a0bf7a301ffe8dac0773d9e5411f2b25f3fbc7cf9482c1f0d81a590e"], 0x0, 0x4d}, 0x20) tkill(r0, 0x39) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 277.344994][ T9464] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 277.445851][ T9464] RSP: 002b:00007fef5a370c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 277.454277][ T9464] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459a59 [ 277.462263][ T9464] RDX: 0000000000001000 RSI: 00000000200005c0 RDI: 0000000000000007 [ 277.471199][ T9464] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 277.479222][ T9464] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fef5a3716d4 [ 277.487215][ T9464] R13: 00000000004c0535 R14: 00000000004d2c58 R15: 00000000ffffffff [ 277.497124][ T9464] Kernel Offset: disabled [ 277.501545][ T9464] Rebooting in 86400 seconds..