[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 73.541658][ T30] audit: type=1800 audit(1564692572.598:25): pid=11127 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 73.564722][ T30] audit: type=1800 audit(1564692572.628:26): pid=11127 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 73.612473][ T30] audit: type=1800 audit(1564692572.648:27): pid=11127 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 '10.128.1.29' (ECDSA) to the list of known hosts. 2019/08/01 20:49:47 fuzzer started 2019/08/01 20:49:52 dialing manager at 10.128.0.26:40455 2019/08/01 20:49:53 syscalls: 2367 2019/08/01 20:49:53 code coverage: enabled 2019/08/01 20:49:53 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2019/08/01 20:49:53 extra coverage: enabled 2019/08/01 20:49:53 setuid sandbox: enabled 2019/08/01 20:49:53 namespace sandbox: enabled 2019/08/01 20:49:53 Android sandbox: /sys/fs/selinux/policy does not exist 2019/08/01 20:49:53 fault injection: enabled 2019/08/01 20:49:53 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/08/01 20:49:53 net packet injection: enabled 2019/08/01 20:49:53 net device setup: enabled 20:52:09 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syzkaller login: [ 231.165499][T11291] IPVS: ftp: loaded support on port[0] = 21 [ 231.303863][T11291] chnl_net:caif_netlink_parms(): no params data found [ 231.358723][T11291] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.366199][T11291] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.375130][T11291] device bridge_slave_0 entered promiscuous mode [ 231.385359][T11291] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.392945][T11291] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.401712][T11291] device bridge_slave_1 entered promiscuous mode [ 231.434488][T11291] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 231.447609][T11291] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 231.479541][T11291] team0: Port device team_slave_0 added [ 231.489581][T11291] team0: Port device team_slave_1 added [ 231.776659][T11291] device hsr_slave_0 entered promiscuous mode [ 231.932692][T11291] device hsr_slave_1 entered promiscuous mode [ 232.175071][T11291] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.182684][T11291] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.190637][T11291] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.198171][T11291] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.276578][T11291] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.297046][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 232.309007][ T17] bridge0: port 1(bridge_slave_0) entered disabled state [ 232.319509][ T17] bridge0: port 2(bridge_slave_1) entered disabled state [ 232.336685][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 232.356299][T11291] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.370572][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.380072][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.389176][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.396363][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.443603][T11291] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 232.454160][T11291] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 232.469664][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 232.479306][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.488449][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.495751][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.504732][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 232.514581][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 232.524599][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 232.534386][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 232.543923][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 232.553618][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 232.563180][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 232.572290][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 232.581879][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 232.591037][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 232.601647][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 232.610587][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 232.642466][T11291] 8021q: adding VLAN 0 to HW filter on device batadv0 20:52:12 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:12 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:13 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:13 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)) 20:52:13 executing program 1: perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000380)}}, {{&(0x7f00000000c0)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0x2b5}}, 0x80, &(0x7f0000000240), 0x2b5, &(0x7f0000000480)}}], 0x2, 0x0) [ 234.922481][T11323] IPVS: ftp: loaded support on port[0] = 21 [ 235.086784][T11323] chnl_net:caif_netlink_parms(): no params data found [ 235.162112][T11323] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.169448][T11323] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.178852][T11323] device bridge_slave_0 entered promiscuous mode [ 235.205418][T11323] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.212722][T11323] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.221540][T11323] device bridge_slave_1 entered promiscuous mode [ 235.273493][T11323] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 235.297898][T11323] bond0: Enslaving bond_slave_1 as an active interface with an up link 20:52:14 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)) [ 235.344514][T11323] team0: Port device team_slave_0 added [ 235.353952][T11323] team0: Port device team_slave_1 added [ 235.556841][T11323] device hsr_slave_0 entered promiscuous mode [ 235.733544][T11323] device hsr_slave_1 entered promiscuous mode 20:52:14 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)) [ 235.850617][T11323] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.857928][T11323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.866593][T11323] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.873844][T11323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.009831][T11323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 236.046100][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 236.063733][ T17] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.082976][ T17] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.106187][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 236.135931][T11323] 8021q: adding VLAN 0 to HW filter on device team0 [ 236.161472][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 236.171226][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 236.181545][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.188903][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.217415][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 236.226705][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 236.235792][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.243189][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.253563][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 236.273910][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 236.285844][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 236.295910][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 236.325522][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 236.336711][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 236.346894][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 236.356676][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 236.365762][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 236.380916][T11323] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 236.395136][T11323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 236.404756][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 236.414260][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 236.497632][T11323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 236.615101][T11337] raw_sendmsg: syz-executor.1 forgot to set AF_INET. Fix it! 20:52:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 20:52:15 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 236.822247][T11345] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 20:52:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) [ 236.974487][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 236.974520][ T30] audit: type=1804 audit(1564692736.038:31): pid=11350 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/2/file0/bus" dev="ramfs" ino=26566 res=1 20:52:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) [ 237.256653][ T30] audit: type=1804 audit(1564692736.318:32): pid=11355 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/3/file0/bus" dev="ramfs" ino=26582 res=1 20:52:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) [ 237.561775][ T30] audit: type=1804 audit(1564692736.618:33): pid=11358 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/4/file0/bus" dev="ramfs" ino=26595 res=1 20:52:16 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 20:52:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) [ 237.860895][ T30] audit: type=1804 audit(1564692736.918:34): pid=11366 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/5/file0/bus" dev="ramfs" ino=26616 res=1 20:52:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) sendfile(r1, 0xffffffffffffffff, 0x0, 0x623) 20:52:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) sendfile(r1, 0xffffffffffffffff, 0x0, 0x623) 20:52:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) sendfile(r1, 0xffffffffffffffff, 0x0, 0x623) 20:52:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:17 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 20:52:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) [ 238.618768][ T30] audit: type=1804 audit(1564692737.678:35): pid=11379 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/9/file0/bus" dev="ramfs" ino=25175 res=1 20:52:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) [ 238.732599][ T30] audit: type=1804 audit(1564692737.798:36): pid=11385 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/10/file0/bus" dev="ramfs" ino=26685 res=1 [ 238.831133][ T30] audit: type=1804 audit(1564692737.888:37): pid=11389 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/11/file0/bus" dev="ramfs" ino=25194 res=1 20:52:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x623) 20:52:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x623) 20:52:18 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 20:52:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x623) 20:52:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:19 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 20:52:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:19 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x623) [ 240.393012][T11429] IPVS: ftp: loaded support on port[0] = 21 [ 240.461094][ T30] audit: type=1804 audit(1564692739.518:38): pid=11428 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/21/file0/bus" dev="ramfs" ino=25339 res=1 [ 240.567971][T11429] chnl_net:caif_netlink_parms(): no params data found [ 240.652731][T11429] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.659941][T11429] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.669024][T11429] device bridge_slave_0 entered promiscuous mode [ 240.679109][T11429] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.686469][T11429] bridge0: port 2(bridge_slave_1) entered disabled state [ 240.695210][T11429] device bridge_slave_1 entered promiscuous mode [ 240.727403][T11429] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 240.739396][T11429] bond0: Enslaving bond_slave_1 as an active interface with an up link 20:52:19 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x623) [ 240.770774][T11429] team0: Port device team_slave_0 added [ 240.783547][T11429] team0: Port device team_slave_1 added [ 240.859556][T11429] device hsr_slave_0 entered promiscuous mode [ 240.868215][ T30] audit: type=1804 audit(1564692739.928:39): pid=11433 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/22/file0/bus" dev="ramfs" ino=25364 res=1 20:52:20 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 240.913712][T11429] device hsr_slave_1 entered promiscuous mode [ 240.999037][T11429] bridge0: port 2(bridge_slave_1) entered blocking state [ 241.006338][T11429] bridge0: port 2(bridge_slave_1) entered forwarding state [ 241.014572][T11429] bridge0: port 1(bridge_slave_0) entered blocking state [ 241.021744][T11429] bridge0: port 1(bridge_slave_0) entered forwarding state 20:52:20 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x623) [ 241.219768][ T30] audit: type=1804 audit(1564692740.278:40): pid=11440 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/23/file0/bus" dev="ramfs" ino=25417 res=1 [ 241.230914][T11429] 8021q: adding VLAN 0 to HW filter on device bond0 [ 241.295817][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 241.309983][ T3346] bridge0: port 1(bridge_slave_0) entered disabled state [ 241.328067][ T3346] bridge0: port 2(bridge_slave_1) entered disabled state [ 241.350282][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 241.384170][T11429] 8021q: adding VLAN 0 to HW filter on device team0 [ 241.403589][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 241.412701][ T3346] bridge0: port 1(bridge_slave_0) entered blocking state [ 241.419873][ T3346] bridge0: port 1(bridge_slave_0) entered forwarding state 20:52:20 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x623) [ 241.479298][T11429] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 241.490128][T11429] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 241.508749][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 241.518095][ T3346] bridge0: port 2(bridge_slave_1) entered blocking state [ 241.525443][ T3346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 241.535737][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 241.545875][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 241.555474][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 241.564980][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 241.633293][T11429] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 241.672977][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 241.681440][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready 20:52:20 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 20:52:20 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x623) [ 241.986860][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 241.986896][ T30] audit: type=1804 audit(1564692741.048:43): pid=11454 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/25/file0/bus" dev="ramfs" ino=25510 res=1 20:52:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:21 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x623) [ 242.288467][ T30] audit: type=1804 audit(1564692741.348:44): pid=11459 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/newroot/1/file0/bus" dev="ramfs" ino=26863 res=1 [ 242.463413][ T30] audit: type=1804 audit(1564692741.528:45): pid=11462 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/26/file0/bus" dev="ramfs" ino=25538 res=1 20:52:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:21 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 20:52:21 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x623) [ 242.765827][ T30] audit: type=1804 audit(1564692741.828:46): pid=11465 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/newroot/2/file0/bus" dev="ramfs" ino=26877 res=1 [ 242.874126][ T30] audit: type=1804 audit(1564692741.938:47): pid=11470 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/27/file0/bus" dev="ramfs" ino=25579 res=1 20:52:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) [ 243.138208][ T30] audit: type=1804 audit(1564692742.198:48): pid=11476 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/newroot/3/file0/bus" dev="ramfs" ino=25594 res=1 20:52:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:22 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x623) 20:52:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) [ 243.377623][ T30] audit: type=1804 audit(1564692742.438:49): pid=11482 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/28/file0/bus" dev="ramfs" ino=26902 res=1 20:52:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:22 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x623) 20:52:22 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 243.765700][ T30] audit: type=1804 audit(1564692742.828:50): pid=11493 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/29/file0/bus" dev="ramfs" ino=26916 res=1 20:52:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) [ 244.149514][ T30] audit: type=1804 audit(1564692743.208:51): pid=11508 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/30/file0/bus" dev="ramfs" ino=27770 res=1 20:52:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:23 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 244.681786][ T30] audit: type=1804 audit(1564692743.738:52): pid=11520 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/31/file0/bus" dev="ramfs" ino=27802 res=1 20:52:23 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:24 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:24 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:24 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:24 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:24 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:24 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 20:52:24 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:24 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:25 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:25 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 20:52:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) [ 247.070632][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 247.070666][ T30] audit: type=1804 audit(1564692746.128:58): pid=11601 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/37/file0/bus" dev="ramfs" ino=28054 res=1 20:52:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:52:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:52:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 247.571364][ T30] audit: type=1804 audit(1564692746.628:59): pid=11617 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/38/file0/bus" dev="ramfs" ino=28120 res=1 20:52:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0b") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:26 executing program 0: pipe(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:52:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0b") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) close(r0) r1 = socket(0x100000000000011, 0x3, 0x0) bind(r1, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fsetxattr$security_ima(r2, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x87ffd) sendfile(r0, r2, 0x0, 0x800000000024) 20:52:27 executing program 0: pipe(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:52:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0b") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0b") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) [ 248.077034][ T30] audit: type=1804 audit(1564692747.138:60): pid=11638 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/39/file0/bus" dev="ramfs" ino=28189 res=1 20:52:27 executing program 0: pipe(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:52:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47b") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:27 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, 0x0) pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47b") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0b") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) [ 248.511499][T11654] IPVS: ftp: loaded support on port[0] = 21 20:52:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47b") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) [ 248.653190][ T30] audit: type=1804 audit(1564692747.708:61): pid=11659 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/40/file0/bus" dev="ramfs" ino=27364 res=1 [ 248.832335][T11654] chnl_net:caif_netlink_parms(): no params data found 20:52:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf0") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) [ 248.983447][T11654] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.992789][T11654] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.001467][T11654] device bridge_slave_0 entered promiscuous mode 20:52:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0b") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) [ 249.112312][T11654] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.119513][T11654] bridge0: port 2(bridge_slave_1) entered disabled state [ 249.128234][T11654] device bridge_slave_1 entered promiscuous mode [ 249.157158][ T30] audit: type=1804 audit(1564692748.218:62): pid=11671 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/41/file0/bus" dev="ramfs" ino=27404 res=1 [ 249.233458][T11654] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 249.270868][T11654] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 249.346145][T11654] team0: Port device team_slave_0 added [ 249.367630][T11654] team0: Port device team_slave_1 added [ 249.476767][T11654] device hsr_slave_0 entered promiscuous mode [ 249.512682][T11654] device hsr_slave_1 entered promiscuous mode [ 249.876013][T11654] 8021q: adding VLAN 0 to HW filter on device bond0 [ 249.898253][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 249.906968][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 249.922997][T11654] 8021q: adding VLAN 0 to HW filter on device team0 [ 249.940869][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 249.951670][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 249.960707][ T3346] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.968192][ T3346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 250.013140][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 250.021861][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 250.031373][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 250.040402][ T3346] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.047618][ T3346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 250.057406][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 250.067647][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 250.077593][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 250.087458][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 250.096983][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 250.106707][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 250.116289][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 250.125497][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 250.138408][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 250.147875][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 250.158771][ T3346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 250.172313][T11654] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 250.210897][T11654] 8021q: adding VLAN 0 to HW filter on device batadv0 20:52:29 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x9d, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000180)='h', 0x1, 0xfffffffffffffffc) 20:52:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf0") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:29 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, 0x0) pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47b") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf0") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) [ 250.603602][ T30] audit: type=1804 audit(1564692749.668:63): pid=11684 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/42/file0/bus" dev="ramfs" ino=27475 res=1 20:52:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:52:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) [ 251.092543][ T30] audit: type=1804 audit(1564692750.158:64): pid=11700 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/3/file0/bus" dev="ramfs" ino=27526 res=1 20:52:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47b") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) [ 251.382810][ T30] audit: type=1804 audit(1564692750.448:65): pid=11709 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/43/file0/bus" dev="ramfs" ino=28445 res=1 20:52:30 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, 0x0) pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:30 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 20:52:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47b") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) [ 251.935570][ T30] audit: type=1804 audit(1564692750.998:66): pid=11732 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/44/file0/bus" dev="ramfs" ino=27590 res=1 20:52:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf0") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x0, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:31 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 252.352845][ T30] audit: type=1804 audit(1564692751.418:67): pid=11743 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/45/file0/bus" dev="ramfs" ino=27626 res=1 20:52:31 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 20:52:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x0, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf0") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x0, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) [ 252.802201][ T30] audit: type=1804 audit(1564692751.858:68): pid=11761 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/46/file0/bus" dev="ramfs" ino=28587 res=1 20:52:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf0") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) [ 253.268561][ T30] audit: type=1804 audit(1564692752.328:69): pid=11774 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/47/file0/bus" dev="ramfs" ino=28617 res=1 20:52:32 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 20:52:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:32 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 20:52:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, 0x0, 0x0) 20:52:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, 0x0, 0x0) 20:52:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, 0x0, 0x0) 20:52:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:33 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 20:52:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[], 0x0) 20:52:33 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="24000000180007841dfffd946f610500020081001f00000504008800374e25000400ff7e", 0xfffffe1f}], 0x1000000000000116}, 0x0) 20:52:33 executing program 3: r0 = socket$inet(0x10, 0xfffffffffffffffe, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000180007041dfffd946f6105000a0a00001f00000001000800080004000400ff7e", 0x24}], 0x1}, 0x0) 20:52:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[], 0x0) 20:52:33 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) write(r0, &(0x7f0000000040)="24000200000000000000000008000100000000000000000000000000000000000005", 0xfffffe15) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x140d, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r3 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000002c0)={0x40000004}) umount2(&(0x7f0000000000)='./file0\x00', 0x0) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000140)={0x2, 0x61, &(0x7f00000000c0)="b9778763c1c2a3508934c5ac28494dfd172ef86b96ed6f4d69e6ee4bcc9e72421b55bce9e54d78089dda8c7c0eae2cca0c16843ad943f6002c7451c7dafdb1e9a5d21c1988e18723a2dbf31104e9ed3bfc64fe121a9a0ce67fe55b6f51ac20b0a8"}) 20:52:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[], 0x0) 20:52:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0) 20:52:34 executing program 3: syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x3, 0x2) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$FUSE_POLL(r1, &(0x7f0000000040)={0x18, 0x0, 0x8}, 0x18) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x2, 0x0) splice(r0, 0x0, r2, 0x0, 0x18, 0x0) 20:52:34 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$netlink(0x10, 0x3, 0x14) getsockopt$netlink(r0, 0x10e, 0x5, 0x0, &(0x7f0000000000)) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/242, 0xf2}, {&(0x7f0000000140)=""/135, 0x87}, {&(0x7f0000000200)=""/5, 0x5}, {&(0x7f0000000240)=""/157, 0x9d}, {&(0x7f0000000300)=""/253, 0xfd}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x6, 0x0) 20:52:34 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, 0x0, 0x0, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0) 20:52:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") mremap(&(0x7f0000115000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f000048c000/0x1000)=nil) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nullb0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000400)=""/4096, 0xfffffffffffffddf}], 0x1, 0x0) 20:52:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0) 20:52:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:34 executing program 2 (fault-call:5 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="11dca5055e0bcfec7be070") r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x800, 0x0, 0x3, 0x100000000000001}, 0x20) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2000000000006}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000000100), 0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x800, 0x0, 0x40000002}, 0x20) [ 255.903077][T11878] FAULT_INJECTION: forcing a failure. [ 255.903077][T11878] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 255.916993][T11878] CPU: 1 PID: 11878 Comm: syz-executor.2 Not tainted 5.2.0+ #15 [ 255.924689][T11878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 255.935003][T11878] Call Trace: [ 255.938515][T11878] dump_stack+0x191/0x1f0 [ 255.943004][T11878] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 255.949144][T11878] should_fail+0xa82/0xaa0 [ 255.953699][T11878] should_fail_alloc_page+0x1fb/0x270 [ 255.959408][T11878] __alloc_pages_nodemask+0x3c1/0x6020 [ 255.964948][T11878] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 255.971173][T11878] ? stack_trace_save+0x128/0x1b0 [ 255.976299][T11878] ? __msan_poison_alloca+0x1c0/0x270 [ 255.981752][T11878] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 255.987819][T11878] ? ima_get_action+0x14a/0x160 [ 255.992757][T11878] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 255.998903][T11878] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 256.005046][T11878] ? stack_trace_save+0x11c/0x1b0 [ 256.010495][T11878] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 256.016753][T11878] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 256.022819][T11878] alloc_pages_current+0x6a0/0x9b0 [ 256.028153][T11878] __page_cache_alloc+0x95/0x320 [ 256.033180][T11878] pagecache_get_page+0x443/0x11f0 [ 256.038388][T11878] grab_cache_page_write_begin+0x100/0x180 [ 256.044362][T11878] simple_write_begin+0xd9/0x460 [ 256.049394][T11878] ? simple_readpage+0x190/0x190 [ 256.054484][T11878] generic_perform_write+0x424/0x990 [ 256.059858][T11878] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 256.066020][T11878] __generic_file_write_iter+0x421/0xa30 [ 256.071749][T11878] generic_file_write_iter+0x66b/0xa80 [ 256.077318][T11878] ? __generic_file_write_iter+0xa30/0xa30 [ 256.083275][T11878] __vfs_write+0xa2c/0xcb0 [ 256.087806][T11878] vfs_write+0x481/0x920 [ 256.092148][T11878] ksys_write+0x265/0x430 [ 256.096571][T11878] __se_sys_write+0x92/0xb0 [ 256.101153][T11878] __x64_sys_write+0x4a/0x70 [ 256.105884][T11878] do_syscall_64+0xbc/0xf0 [ 256.110412][T11878] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 256.116361][T11878] RIP: 0033:0x459829 [ 256.120310][T11878] 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 [ 256.139973][T11878] RSP: 002b:00007f94650b5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 256.148458][T11878] RAX: ffffffffffffffda RBX: 00007f94650b5c90 RCX: 0000000000459829 [ 256.158988][T11878] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000004 [ 256.167104][T11878] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 256.175135][T11878] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94650b66d4 [ 256.183284][T11878] R13: 00000000004c9502 R14: 00000000004e0818 R15: 0000000000000005 20:52:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x80100, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000040)={0x0, 0x6000}) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001300)={0x38, r1, 0x401, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x24, 0x1, [@TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'veth1_to_hsr\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8}]}]}]}, 0x38}}, 0x0) 20:52:35 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, 0x0, 0x0, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:35 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x109400, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x100000001, 0x200000) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x40000, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000001c0)={r1, 0x1, 0x8001, r2}) r3 = syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0x1) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, 0x0) r5 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x2662, 0x420040) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000080)={0x81, 0x10001, 0x80000001, {r6, r7+30000000}, 0x8, 0x8001}) 20:52:35 executing program 2 (fault-call:5 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:35 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x6c00003f, 0x8, 0x27}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x3, 0x80000001, 0x10001, 0x3000000000000000, 0x6}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x42, 0x3, [0x7fff, 0x5, 0x9]}, 0xe) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000200)=""/30) getsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$KDDISABIO(r0, 0x4b37) symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') write$binfmt_misc(r0, &(0x7f0000000340)={'syz1', "9124a6b48bf860744a32c729115be259056f83243adb5ef63722c0e35096cb51095c07bee9a4a47ce422c37115fe6af936845b0964496459c16d4f6921d2155a6ffcfbb95be235410da5a30dc5f80148318d83ac225c2c554db352c79bb73414a56f26bc55b3a6971d86ffd7e605f5de8615b672d98c52f8bf467d75783f68c01ca29cf6e27aecd7799fdc917a1f61f77ed2a34a5342399390b40e51112f36f508e9efab1b97c330edd3ea665f738a89fe5d7d08f2ec1cc8f8c378f87aee6a6165f9e3084d45ce7912ff"}, 0xce) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000480)={r0, 0x10, 0x42677e42622fb5d0, 0x9, &(0x7f0000000440)=[0x0, 0x0], 0x2}, 0x20) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/dlm-monitor\x00', 0x80002, 0x0) openat$cgroup_int(r0, &(0x7f0000000500)='cpuset.memory_spread_slab\x00', 0x2, 0x0) ioctl$HIDIOCGRAWNAME(r2, 0x80404804, &(0x7f0000000540)) ioctl$CAPI_GET_PROFILE(r2, 0xc0404309, &(0x7f0000000580)=0x7c46) r3 = semget(0x1, 0x2, 0x2) semctl$SETVAL(r3, 0x3, 0x10, &(0x7f00000005c0)=0x4) getsockopt$inet_buf(r2, 0x0, 0x3d, &(0x7f0000000600)=""/183, &(0x7f00000006c0)=0xb7) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x2) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000700)={'icmp\x00'}, &(0x7f0000000740)=0x1e) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000780)=0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000007c0)={r1, 0xe17d}, &(0x7f0000000800)=0x8) getsockopt$inet_udp_int(r0, 0x11, 0x6f, &(0x7f0000000840), &(0x7f0000000880)=0x4) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000940)={r1, 0x4}, &(0x7f0000000980)=0x8) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00000009c0)=0x100000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a40)={r2, 0x28, &(0x7f0000000a00)}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000a80)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000ac0)={r4, 0xfffffffffffffb8b}, &(0x7f0000000b00)=0x8) [ 256.588373][T11899] FAULT_INJECTION: forcing a failure. [ 256.588373][T11899] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 256.601619][T11899] CPU: 1 PID: 11899 Comm: syz-executor.2 Not tainted 5.2.0+ #15 [ 256.609260][T11899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.619304][T11899] Call Trace: [ 256.622595][T11899] dump_stack+0x191/0x1f0 [ 256.626916][T11899] should_fail+0xa82/0xaa0 [ 256.631430][T11899] should_fail_alloc_page+0x1fb/0x270 [ 256.636900][T11899] __alloc_pages_nodemask+0x3c1/0x6020 [ 256.642361][T11899] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 256.648257][T11899] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 256.654403][T11899] ? prep_new_page+0x6ef/0x840 [ 256.659184][T11899] ? get_page_from_freelist+0x11a8/0x19d0 [ 256.664992][T11899] kmsan_internal_alloc_meta_for_pages+0x86/0x510 [ 256.671396][T11899] kmsan_alloc_page+0x7a/0xf0 [ 256.676332][T11899] __alloc_pages_nodemask+0x144d/0x6020 [ 256.681875][T11899] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 256.687933][T11899] ? stack_trace_save+0x128/0x1b0 [ 256.692953][T11899] ? __msan_poison_alloca+0x1c0/0x270 [ 256.698319][T11899] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 256.704295][T11899] ? ima_get_action+0x14a/0x160 [ 256.709139][T11899] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 256.715194][T11899] ? stack_trace_save+0x11c/0x1b0 [ 256.720222][T11899] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 256.726108][T11899] alloc_pages_current+0x6a0/0x9b0 [ 256.731233][T11899] __page_cache_alloc+0x95/0x320 [ 256.736166][T11899] pagecache_get_page+0x443/0x11f0 [ 256.741289][T11899] grab_cache_page_write_begin+0x100/0x180 [ 256.747090][T11899] simple_write_begin+0xd9/0x460 [ 256.752024][T11899] ? simple_readpage+0x190/0x190 [ 256.756958][T11899] generic_perform_write+0x424/0x990 [ 256.762247][T11899] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 256.768318][T11899] __generic_file_write_iter+0x421/0xa30 [ 256.773948][T11899] generic_file_write_iter+0x66b/0xa80 [ 256.779415][T11899] ? __generic_file_write_iter+0xa30/0xa30 [ 256.785384][T11899] __vfs_write+0xa2c/0xcb0 [ 256.789834][T11899] vfs_write+0x481/0x920 [ 256.794093][T11899] ksys_write+0x265/0x430 [ 256.798423][T11899] __se_sys_write+0x92/0xb0 [ 256.802921][T11899] __x64_sys_write+0x4a/0x70 [ 256.807498][T11899] do_syscall_64+0xbc/0xf0 [ 256.811910][T11899] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 256.817801][T11899] RIP: 0033:0x459829 20:52:35 executing program 3: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x125802, 0x0) ioctl$RTC_WIE_ON(r1, 0x700f) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'hsr0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="37a11afc"]}) [ 256.821696][T11899] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 256.841547][T11899] RSP: 002b:00007f94650b5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 256.849944][T11899] RAX: ffffffffffffffda RBX: 00007f94650b5c90 RCX: 0000000000459829 [ 256.857902][T11899] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000004 [ 256.865867][T11899] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 256.873826][T11899] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94650b66d4 [ 256.881787][T11899] R13: 00000000004c9502 R14: 00000000004e0818 R15: 0000000000000005 20:52:36 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80, 0x0) r2 = msgget$private(0x0, 0x202) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000100)) getsockopt$inet6_int(r0, 0x29, 0x3, 0x0, &(0x7f0000000180)) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x3f8000000000) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) 20:52:36 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, 0x0, 0x0, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:36 executing program 3: 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_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x34b) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x119000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:52:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) [ 257.374730][T11916] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. 20:52:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @empty}}}, 0x88) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000040)=0x6494) 20:52:36 executing program 2 (fault-call:5 fault-nth:2): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) [ 257.760904][T11928] FAULT_INJECTION: forcing a failure. [ 257.760904][T11928] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 257.774246][T11928] CPU: 1 PID: 11928 Comm: syz-executor.2 Not tainted 5.2.0+ #15 [ 257.781882][T11928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 257.791946][T11928] Call Trace: [ 257.795249][T11928] dump_stack+0x191/0x1f0 [ 257.799576][T11928] should_fail+0xa82/0xaa0 [ 257.803992][T11928] should_fail_alloc_page+0x1fb/0x270 [ 257.809355][T11928] __alloc_pages_nodemask+0x3c1/0x6020 [ 257.814817][T11928] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 257.820708][T11928] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 257.826850][T11928] ? prep_new_page+0x6ef/0x840 [ 257.831614][T11928] ? get_page_from_freelist+0x11a8/0x19d0 [ 257.837333][T11928] kmsan_internal_alloc_meta_for_pages+0xf9/0x510 [ 257.843830][T11928] kmsan_alloc_page+0x7a/0xf0 [ 257.848527][T11928] __alloc_pages_nodemask+0x144d/0x6020 [ 257.854065][T11928] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 257.860123][T11928] ? stack_trace_save+0x128/0x1b0 [ 257.865157][T11928] ? __msan_poison_alloca+0x1c0/0x270 [ 257.870522][T11928] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 257.876402][T11928] ? ima_get_action+0x14a/0x160 [ 257.881328][T11928] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 257.887398][T11928] ? stack_trace_save+0x11c/0x1b0 [ 257.892429][T11928] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 257.898315][T11928] alloc_pages_current+0x6a0/0x9b0 [ 257.903426][T11928] __page_cache_alloc+0x95/0x320 [ 257.908350][T11928] pagecache_get_page+0x443/0x11f0 [ 257.913472][T11928] grab_cache_page_write_begin+0x100/0x180 [ 257.919275][T11928] simple_write_begin+0xd9/0x460 [ 257.924209][T11928] ? simple_readpage+0x190/0x190 [ 257.929133][T11928] generic_perform_write+0x424/0x990 [ 257.934418][T11928] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 257.940491][T11928] __generic_file_write_iter+0x421/0xa30 [ 257.946143][T11928] generic_file_write_iter+0x66b/0xa80 [ 257.951967][T11928] ? __generic_file_write_iter+0xa30/0xa30 [ 257.963768][T11928] __vfs_write+0xa2c/0xcb0 [ 257.968206][T11928] vfs_write+0x481/0x920 [ 257.972448][T11928] ksys_write+0x265/0x430 [ 257.976774][T11928] __se_sys_write+0x92/0xb0 [ 257.981273][T11928] __x64_sys_write+0x4a/0x70 [ 257.985877][T11928] do_syscall_64+0xbc/0xf0 [ 257.990287][T11928] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 257.996167][T11928] RIP: 0033:0x459829 [ 258.000052][T11928] 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 [ 258.019730][T11928] RSP: 002b:00007f94650b5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 258.028128][T11928] RAX: ffffffffffffffda RBX: 00007f94650b5c90 RCX: 0000000000459829 [ 258.036099][T11928] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000004 [ 258.044061][T11928] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 258.052025][T11928] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94650b66d4 20:52:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:37 executing program 3: r0 = socket$inet6(0xa, 0x80a, 0x400000000000ff) setsockopt$inet6_int(r0, 0x29, 0xcf, 0x0, 0xffffffffffffff25) [ 258.059983][T11928] R13: 00000000004c9502 R14: 00000000004e0818 R15: 0000000000000005 20:52:37 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180), 0x0, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10002, 0x0) statx(r2, &(0x7f0000000080)='./file0\x00', 0x100, 0x7ff, &(0x7f0000000140)) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) dup2(r0, r1) [ 258.863626][T11952] IPVS: ftp: loaded support on port[0] = 21 [ 259.037149][T11952] chnl_net:caif_netlink_parms(): no params data found [ 259.112895][T11952] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.120095][T11952] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.129268][T11952] device bridge_slave_0 entered promiscuous mode [ 259.151323][T11952] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.158952][T11952] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.167727][T11952] device bridge_slave_1 entered promiscuous mode [ 259.199430][T11952] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 259.211626][T11952] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 259.243588][T11952] team0: Port device team_slave_0 added [ 259.252864][T11952] team0: Port device team_slave_1 added [ 259.456917][T11952] device hsr_slave_0 entered promiscuous mode [ 259.514196][T11952] device hsr_slave_1 entered promiscuous mode [ 259.695986][T11952] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.703261][T11952] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.710958][T11952] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.718248][T11952] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.804522][T11952] 8021q: adding VLAN 0 to HW filter on device bond0 [ 259.827074][ T607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 259.838674][ T607] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.848436][ T607] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.866132][ T607] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 259.889077][T11952] 8021q: adding VLAN 0 to HW filter on device team0 [ 259.908298][ T607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 259.917721][ T607] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.924951][ T607] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.940647][T11293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 259.949630][T11293] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.956873][T11293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.995272][T11293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 260.008738][T11293] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 260.048678][T11952] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 260.060304][T11952] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 260.076567][T11293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 260.087175][T11293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 260.096832][T11293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 260.106187][T11293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 260.115658][T11293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 260.124774][T11293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 260.136148][T11293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 260.173742][T11952] 8021q: adding VLAN 0 to HW filter on device batadv0 20:52:39 executing program 4: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x204c0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/188) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'hsr0\x00\x00\x00\x01\x00'}) socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'hsr0\x00t\x00\x00L\x00\x00\x00\x00\x00\x00l', 0x1001}) 20:52:39 executing program 2 (fault-call:5 fault-nth:3): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x0, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:39 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x40000, 0x131) write$vnet(r1, &(0x7f0000000040)={0x1, {0x0, 0x0, 0x0}}, 0x68) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000000)=@ccm_128={{0x303}, "4674077dafbf62ee", "26658975df0a5310b63183af50e59edb", "095938f7", "200b71a23a3862d1"}, 0x28) sendfile(r0, r1, &(0x7f00000000c0), 0x8080fffffffe) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getrule={0x14, 0x22, 0x200, 0x70bd26, 0x25dfdbff, {}, [""]}, 0x3d9}}, 0x8000) 20:52:39 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180), 0x0, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 260.425528][ T30] audit: type=1804 audit(1564692759.488:70): pid=11966 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/57/file0/bus" dev="ramfs" ino=29388 res=1 20:52:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x10000) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$swradio(&(0x7f0000000440)='/dev/swradio#\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ppoll(&(0x7f00000001c0)=[{r0, 0x214}, {r0, 0x20}], 0x2, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240)={0x4}, 0x8) r3 = socket$inet(0x2, 0x104000000001, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x30, &(0x7f0000000000)=[@in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e24, @local}, @in={0x2, 0x1, @remote}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x40, 0x2}, &(0x7f0000000140)=0x8) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000500)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r3, &(0x7f00000002c0)="0326b967481241ba7860f46ef65ac618de02000000f922b3f1e0b02bd67aa03059bc8044ab4ea6f7ae42bb55d88fecf9221a7511bf746bec66ba00000000000000000014d7bc8157746c4ad44dd54f773a91fd52717716c80af2d747183751a04a7ccf9fddb120285c7f68f7d06854bf1c112bd2e7d40ceb8a3e25b829ecb3ac7d952b0495e45bdb6765e1da5c9d9bccab40755b8f42d0b0904bbdf3bf4e1c472c449ba695c900aff15174cd6d0fe8fe73372f8be812edad7e6ee2f282d66787e471a1ac18d00790aa9a69adf6ca544be364160fc6cda95e7574cbe3a28b899caee4bd56bdcade65fc24c2c0741f751d0a1a73edcd085a69de7f5479f1914adae6c1051b49abb8a40e1f72f16c6e5b1484197a1400404a7c7bc1b7b48610e57e31b0b8b0a8ff2bbd2f4ae5e36ae64dce8041d7dbcd2c6eeef1bb54118e57bcf6eca051ef57ccfdc88e96caf1", 0x10c1516b, 0xa, 0x0, 0x3cc) socket$inet6_udplite(0xa, 0x2, 0x88) [ 260.634523][T11972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 20:52:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000200)=ANY=[@ANYRESOCT=r0], 0x17) 20:52:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x141202) bind$tipc(r1, &(0x7f0000000000)=@id={0x1e, 0x3, 0x3, {0x4e23}}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='htcp\x00', 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x5478, &(0x7f00000006c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000040012000c000100f1f159d700000000180002001400f4ff00000000939db4f9765775655d629f111ab68973f89dc4fa6a9721ce25a512", @ANYRESHEX, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) 20:52:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x0, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:39 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80, 0x800) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e21, 0x400, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x24}}, 0xfffffffffffff488}, {0xa, 0x4e22, 0x8, @ipv4={[], [], @remote}, 0x5}, 0x6, [0x3, 0xff, 0x80, 0x1ff, 0xf48, 0xfff, 0xe01]}, 0x5c) sched_setaffinity(r2, 0xfffffffffffffda2, &(0x7f0000000100)=0x9) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) futex(&(0x7f000000cffc)=0x4, 0x80000000000a, 0x1040004, 0x0, &(0x7f0000048000)=0x2, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000001c0)={0x4, @tick=0x6, 0x38d5, {0x3, 0x8}, 0xdc8f49c, 0x0, 0x3000cc1d}) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 20:52:40 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x110) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000100)={0x3, r2}) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="da485b2033412ea0e80a1a057827319da155e14a07769a7534143aee909acfef8f", 0x21, 0x80, &(0x7f0000000040)={0xa, 0x4e20, 0x2, @mcast1, 0x8001}, 0x1c) [ 261.112497][ T30] audit: type=1804 audit(1564692760.168:71): pid=11994 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/58/file0/bus" dev="ramfs" ino=30194 res=1 20:52:40 executing program 4: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 040'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10000, 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000002c0)={0x6, 0x9, 0x3d6, 0x8001, [], [], [], 0xccff, 0x3e00, 0x9, 0x3f, "5acfadec99bb7eaff4661027a8112b78"}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@generic={0x3, 0x7ea3}) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 20:52:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = shmget$private(0x0, 0x2000, 0x800, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000001c0)=""/4096) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) [ 261.268032][T11997] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 20:52:40 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180), 0x0, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 261.385459][T12002] encrypted_key: key user:syz not found [ 261.386447][T12002] encrypted_key: keyword 'new' not allowed when called from .update method 20:52:40 executing program 4: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 040'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10000, 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000002c0)={0x6, 0x9, 0x3d6, 0x8001, [], [], [], 0xccff, 0x3e00, 0x9, 0x3f, "5acfadec99bb7eaff4661027a8112b78"}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@generic={0x3, 0x7ea3}) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 20:52:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/238, 0xee) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:40 executing program 3: r0 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$inet_int(r0, 0x0, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @multicast1}}, [0x2, 0x6, 0x3, 0xffffffff, 0xfffffffffffffff9, 0x9, 0x55, 0x0, 0x7fff, 0x40, 0x9, 0x3ff, 0x2, 0x3, 0x6]}, &(0x7f0000000180)=0x100) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1f) 20:52:40 executing program 4: r0 = eventfd2(0xde2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x80000) ioctl(r0, 0x1, &(0x7f0000000180)="70959002d91b025fe9bdabeba4e67fa4806bfd5d9fddaf9c4d1bbf2c7729b8845d6ebd00fbce25d7a4dc83d53e86a049fd6074c7bee4bc32bfab7197e57331deed53e2f611b5c171c98303698299") ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfff, 0x4201) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) r3 = epoll_create1(0x7ffff) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) 20:52:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x0, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1], 0xfd9c) 20:52:40 executing program 3: syz_genetlink_get_family_id$SEG6(&(0x7f00000002c0)='SEG6\x00') r0 = perf_event_open(&(0x7f0000000140)={0xfff7fffffffffffe, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100, 0x1eb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) signalfd4(r0, &(0x7f0000000000)={0x1cb}, 0x8, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0600b80059e113b03fc73f7cea717d93be6923bcb3af3a81dcbf8fd55601fdf83c1c1de9b73fb3de68fe8d79b909115e9b57c17c8f324b2bb10f0627a1a3b14a6801673f88df30ec31a3fc02c816f5afd1bbda1fd6fd2e33de7815157126de83fa7466cfbe6b6a3c00511a6d89a0251f7d122337fb9c0b7769fa740b9b1322e2aafe7fafa0dd1a15191068abd1d2177ac0987fe74a2c52deccbec37515a28718de7df410fb8ce11d02620388f5bd2c5ea22959e55763df88ada64af4"], 0xc0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') 20:52:40 executing program 4: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000080)={0xb, 0x2, 0x0, "b708502568e3c02a78c9f423e99b399e9c01c0eca0c2284c1550d0779ac7827a"}) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0) [ 261.619418][T12015] encrypted_key: key user:syz not found [ 261.855661][ T30] audit: type=1804 audit(1564692760.918:72): pid=12029 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/59/file0/bus" dev="ramfs" ino=29504 res=1 20:52:41 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="0bf258123b697fc37ccc3bc39fcd4ea0a46aa077632d39958074f5c888000a7a9e5aa16798986a6e8e4d26b01de4b869c13e40876571ee58b6d70ee54a1a517dca9e4bc48f129946b5e20365ab0b22ea8c9bc9490c6ff9948a7b96ea3e8464c0787eb1eff381c97fd7e84ecbb441e6de04fcf562245fa4411fbab74a1c25793a145450fb"], 0x1) 20:52:41 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x6, 0x0) vmsplice(r2, &(0x7f0000000080)=[{&(0x7f0000000100)='\a', 0x1}], 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="e6ab82bd0e3f0089bf8b63bc9da5e8959f963b8fc05dfd7d391fa07dd4188f8404314f06306213cc15750103c60c77f8464841af7122a7b8a7a2cb70f634da8bda6a48013c6197d21dfb2f69538ed80555fb960ecec1d1b930b7f66348a0a3a4572a26d927052d7e6d10064333ecddf222b575bf807caa6c4d922afe0d8c0c8de9520b00df17ba66f47ed891c505bf9ebe9d36c8e49dd64a2a2ae2100a0afdf0db6fe96442450792f56ce8141b1e9f6001b03f20e5d184c2becfa6f8566b9180fd9b9bc1d740f7ea3beb785687bdbb13aaa445e497ab0e68d8"], 0x1) 20:52:41 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x689, 0x3}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x86ddffff, @remote={0xfe, 0x80, [0x3, 0x543, 0x700, 0x5, 0x50000000000000d, 0x8848000000f0ffff, 0xffffdd86], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x7, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0x3, 0x4, [0x0, 0x80ffffff, 0x28, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0x0, 0x5]}, @mcast2={0x11, 0x5}}}}}}}}, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x0) ioctl$CAPI_GET_PROFILE(r0, 0xc0404309, &(0x7f0000000040)=0x9) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0x44) 20:52:41 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:41 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x1000000000000002) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast2={0xff, 0x5}, 0x8000000}, 0x1c) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x5, 0x400000) ioctl$UI_BEGIN_FF_UPLOAD(r1, 0xc06855c8, &(0x7f0000000040)={0x7, 0x0, {0x57, 0x7, 0xff, {0x3ff, 0x2}, {0x80000001, 0x7}, @const={0x6, {0x6, 0x4, 0x6, 0x5}}}, {0x54, 0x6, 0x3, {0x1800000, 0x2}, {0xca, 0xffffffff80000000}, @cond=[{0xfffffffffffffff8, 0x7, 0x4, 0x7, 0xffff, 0x1}, {0x9fc4, 0x101, 0x80000000, 0x4, 0x9, 0x6e3d}]}}) write$cgroup_int(r1, &(0x7f0000000140)=0x6, 0x12) clock_getres(0x6, &(0x7f00000000c0)) clock_getres(0x7, &(0x7f0000000100)) 20:52:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) getsockopt$inet_udp_int(r1, 0x11, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) 20:52:41 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@dev={[], 0xa}, @random="d8ee22f4605e", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1}, @icmp=@address_request={0x14}}}}}, 0x0) 20:52:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x7, 0x0, 0x0, 0x1, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) write$UHID_SET_REPORT_REPLY(r1, &(0x7f00000002c0)={0xe, 0x8, 0x3, 0x1, 0xa8, "c0276c36fecbc9e4d379e16c9fbf91d946edfe9b7a24dc078fdd93e104ada779792e3014dd3b0cc69c4ad46138d843f6a3e520ef186f9dfd1b80116661d309c66061367da447a77d622176c75372f6d60932b07e8988001ebc72b785ad6b95a973f9e4f8cc6b4dbc93bfe88b94a051e59d98253ee017c9324062e8691b0960b5a8a654e6c718f5d31d24eb46dfba2cbb2c0d6ae6ad865a8e4ac2ea87fdf2ca87f1cbbbed7bc1ddb7"}, 0xb4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 20:52:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r1 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)="e9d3ef07735a15c8039a60460e0800766c7bcb63dfd8a5bf547245d080487c775533e6d9aa333799c9520304629e2a7a4746f919da80815b9d2798f02e64a3da7f6e5c017da6b6e723b55e16f1bb4e3d76cf2db01a8df7dea828a3cb17d964341b4be762084d7f3f8b6ab2bc70e326bb912bd5c98af7169b2030d01ccddc9ba24e04b2bf15c0bd6fa89cb2c206e63fa5f8fdea0f0902c3b2dd2254299f310eda40feb13394594c9754d7bf4c5141439c60b6c89686ad1bccaae833f63a32cea3f5d31f90abc821012e29808b0bd7e906ed29008bdc5e69b02753e276e4ef", 0xde, 0xfffffffffffffff8) ioctl$VIDIOC_S_PRIORITY(r0, 0x40045644, 0x3) r2 = request_key(&(0x7f0000000340)='asymmetric\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000180)='ramfs\x00', r1) keyctl$assume_authority(0x10, r2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) modify_ldt$read(0x0, &(0x7f0000000040)=""/45, 0x2d) r3 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="d36c9b03ba2045940ccf950638"], 0x1) 20:52:41 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xff6, 0x408840) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x2000004) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)=' \x00\x00\x00\x00\x00\x00\x00') connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @dev={[], 0x2b}, 'syz_tun\x00'}}, 0x1e) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0xb702) 20:52:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:42 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = semget(0x1, 0x2, 0x280) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) ioctl$VIDIOC_G_FBUF(r2, 0x8030560a, &(0x7f0000000140)={0x40, 0x8, &(0x7f00000000c0)="7dd4afba8e8fa78631253e92ffd3db05fe9948293cbb2ecc03b6b3ea084d0fc82c339999560bca80c1e77bf6d263a7a58049a8dddc0c4f38d3d57cacc595ed913a4ba513f9724aa7f645e559f41230f70cd9fe", {0xe60, 0x8000, 0x20343059, 0x6, 0xfffffffffffffd9b, 0xf0, 0xa, 0x2}}) semtimedop(r1, &(0x7f0000000000)=[{0x4, 0x7f, 0x800}, {0x0, 0x4}], 0x2, &(0x7f0000000040)={0x77359400}) perf_event_open(&(0x7f0000001000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)) 20:52:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='\x1bp\xe5\xabB\xdc', 0x1000818, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) accept$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) [ 263.136657][T12098] snd_dummy snd_dummy.0: control 112:0:0:Î:0 is already present [ 263.179707][T12104] snd_dummy snd_dummy.0: control 112:0:0:Î:0 is already present 20:52:42 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x238) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000100)={'nl\x00'}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000380)=0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000003c0)=0x7, &(0x7f0000000400)=0x2) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000001c0)={'bond_slave_1\x00', {0x2, 0x0, @remote}}) write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="2a00000004000000000000000000000002000000000000000000000000e24a4000d80d9c62"], 0x2a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x4cb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x8, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:52:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x1, 0x0) ioctl$TIOCSISO7816(r1, 0xc0285443, &(0x7f0000000100)={0x0, 0x401, 0x1, 0x8, 0x3}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x800, 0x0) ioctl$RTC_ALM_SET(r2, 0x40247007, &(0x7f0000000080)={0x27, 0x31, 0x5, 0x15, 0x1, 0xff, 0x0, 0x15f, 0xffffffffffffffff}) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) 20:52:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000000)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40041, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x10f005, 0x11f000, 0x2, 0x3, 0x9}) [ 263.448450][ T30] audit: type=1804 audit(1564692762.508:73): pid=12115 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/63/file0/bus" dev="ramfs" ino=30773 res=1 20:52:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x7fff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000200)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfd06) recvmmsg(r2, &(0x7f0000001540)=[{{0x0, 0xca, &(0x7f0000000f40)=[{&(0x7f0000002980)=""/4096, 0xfffffed8}], 0x1}}], 0x1, 0x0, 0x0) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x44c80, 0x0) r4 = dup2(r2, r1) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f00000000c0)={0x8, 0x6, 0x4, 0xa0000000, {0x0, 0x2710}, {0x2, 0x9, 0x9, 0x4, 0x5, 0x81, "9856dba4"}, 0x101, 0x1, @fd=r4, 0x4}) 20:52:42 executing program 2: r0 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{0x9, 0x6}, 'port1\x00', 0x8c, 0x414, 0x80000001, 0x3, 0x8, 0x80, 0x4, 0x0, 0x1, 0xffffffff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r2 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x87) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:42 executing program 4: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:nodev 40000000000000000057'], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0x1f1, 0xfffffffffffffffe) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x9d81, 0x4) [ 263.678698][ C1] hrtimer: interrupt took 27634 ns [ 263.697215][ T30] audit: type=1804 audit(1564692762.758:74): pid=12125 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/64/file0/bus" dev="ramfs" ino=30815 res=1 20:52:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0/bus\x00', 0x4000, 0x8) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000080)) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000300)={0xb, @sdr={0x7f77775b, 0x2}}) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000000c0)='\x00', &(0x7f0000000100)='./file0/bus\x00', r1) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000200)={0xf, @pix={0x6d, 0x0, 0x797d7657, 0x8, 0x100000001, 0xff, 0xf, 0x0, 0x1, 0x7, 0x1, 0x6}}) ioctl$HIDIOCGRAWPHYS(r1, 0x80404805, &(0x7f00000001c0)) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}, 0x0, 0x5, 0x0, "4877bb1f56d48eb1fa5fac76a792a929a57f6062b013ec6b7a9ee231ea85a1c7f5c8fdf3bcaf6c5bb203dab4011d7c6096609012d3e979295204ae936681b23832f302a5020f3f6af0b1d2fb5a00eb09"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x1, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}, 0x0, 0x0, 0x0, "1c56400ef08dc0d7f6ffea3199772f0577915623cd44d9dc5c06ee3e04cd4eb90000444bdb49a176ca0be49468681ed3a055edd05610db8ffb464f1417af72c5677bdc0183e8da9f6e9d0d8071771351"}, 0xd8) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x200000, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000340)={0xd0, 0x0, 0x2, [{0x3, 0x15e, 0x24, 0x7f, 'selinuxcpusetposix_acl_accesstrusted'}, {0x0, 0x2, 0x1f, 0x4, '\\)ppp0vboxnet1md5sumbdevem1lo[-'}, {0x4, 0x5, 0x11, 0x0, '^posix_acl_access'}, {0x0, 0x7, 0x0, 0x3}]}, 0xd0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000200)={0x5, {0x8, 0x7f, 0x8, 0x6}, {0x5, 0xb7, 0x3ff, 0x10001}, {0x6, 0xfffffffffffffbff}}) [ 263.963251][ T30] audit: type=1804 audit(1564692763.028:75): pid=12143 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/65/file0/bus" dev="ramfs" ino=30842 res=1 20:52:43 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x7fff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000200)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfd06) recvmmsg(r2, &(0x7f0000001540)=[{{0x0, 0xca, &(0x7f0000000f40)=[{&(0x7f0000002980)=""/4096, 0xfffffed8}], 0x1}}], 0x1, 0x0, 0x0) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x44c80, 0x0) r4 = dup2(r2, r1) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f00000000c0)={0x8, 0x6, 0x4, 0xa0000000, {0x0, 0x2710}, {0x2, 0x9, 0x9, 0x4, 0x5, 0x81, "9856dba4"}, 0x101, 0x1, @fd=r4, 0x4}) 20:52:43 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x200000000000005) r1 = syz_open_dev$evdev(0x0, 0x0, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r2, 0xc040564a, &(0x7f00000001c0)={0x7, 0x0, 0x2018, 0x2, 0x2, 0x6, 0x9e, 0x1}) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) r3 = dup2(r0, r1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) accept$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000100)=0x1c) 20:52:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = dup2(r0, r0) ioctl$TIOCGPKT(r1, 0x80045438, &(0x7f0000000040)) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)='ramfs\x00', 0x1000818, 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) [ 264.466673][ T30] audit: type=1804 audit(1564692763.528:76): pid=12163 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/66/file0/bus" dev="ramfs" ino=30892 res=1 20:52:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x402, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x1c1000) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000100)={0x5}, 0x4) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xfffffffffffffff9) r3 = io_uring_setup(0x64, &(0x7f0000000140)) ioctl$VIDIOC_S_INPUT(r2, 0xc0045627, &(0x7f0000000080)=0x9) io_uring_enter(r3, 0x0, 0x0, 0x3, 0x0, 0x0) 20:52:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) [ 264.660436][ T30] audit: type=1804 audit(1564692763.718:77): pid=12171 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/67/file0/bus" dev="ramfs" ino=30911 res=1 20:52:43 executing program 4: prctl$PR_SET_TSC(0x1a, 0x3) r0 = socket$unix(0x1, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000000)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003080)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000280)=0x1008) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x10001, 0x4) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x6e) r3 = shmget(0x2, 0x1000, 0x78001001, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000080)=""/224) connect$unix(r0, &(0x7f0000001240)=@abs={0x1}, 0x6e) [ 264.846294][ T30] audit: type=1804 audit(1564692763.908:78): pid=12179 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/68/file0/bus" dev="ramfs" ino=31766 res=1 20:52:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='Ks\x00', 0x2000000, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[], 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) [ 265.131657][ T30] audit: type=1804 audit(1564692764.188:79): pid=12193 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/69/file0/bus" dev="ramfs" ino=30988 res=1 20:52:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80000, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3bd371d2, 0x2001) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x1000) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010002040800410400000000fcff", 0x58}], 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8040, 0x0) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000040)={0x3}) 20:52:44 executing program 3: fanotify_init(0x0, 0x8000) ustat(0x6, &(0x7f0000000080)) 20:52:44 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[], 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7f, 0x80000) ioctl$RTC_VL_CLR(r1, 0x7014) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0xfffffd8b) splice(r0, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x3, 0x6) 20:52:44 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0xfffffffffffffbff, 0x4) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x1, 0x8000) write$9p(r1, &(0x7f00000000c0)="1b0b25a3d3520d8b4bc902c13f5803d30717b8d335116a2630585ddb77a320624756a4d650fe0a861b90fc392637d64bb5074b535ee37d6b5279f6771c579421e48398c1b194a3fe4da42fa061e2a1601caf39b350faac146ce72fdb99ffa7dd2607546f5a902066303a103111faf81d2b3371a7bf8d9e8d92c14a7cd3e54c3520e9f2e69c2b3561913f278f00801cf50f92580e1b1b29ac6dafa672561e408b35e17ad5a6742bb8db6567e61ab08035dea227a26ee8d790ddb6b60efd253d917f4097ecfd0724dcd4a6", 0xca) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f00000001c0)=0x5, 0x4) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{0x20, 'vboxnet0cgroupvboxnet0ppp0:lo:$cgroup'}, {0x20, 'procvboxnet1*'}, {0x20, 'wlan1,]nodev&*(bdev'}], 0xa, "fa0466b25a3dce05378689a122f54c5ca3faa4806f61b7fc20292c2c22103ad48284defe306151e0ac1f3a5bccf58ca7d78bcbee6b541fce8a2d89fcb6b58dbe0505d4c491dc6a5e6669b8490fc6a7a1bcb5b92a46f586bf8ace9e8489bdf9d265ea90795175995d4387e442aab64e237428af9455dab5e56db9688d782de14bf42c2ace829b461cdc8fb21e80f38c34de9034af366895a00a7f84797d8999e9877d82fe5b477bb3c9ec7531146a22deebe1265f7294dc26c96c24f4c8f9745062146b1be7a763fbc9b2e06f9ef45413811632705405a3b2701a4166c4669d7289e2e3736d0daa1b74568b"}, 0x13e) lsetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@random={'osx.', 'cpuacct.usage_percpu_sys\x00'}, &(0x7f00000003c0)='vboxnet0cgroupvboxnet0ppp0:lo:$cgroup', 0x25, 0x1) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000480)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@ipv4, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xe8) getsockname$packet(r1, &(0x7f0000001c00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001c40)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001c80)={{{@in6=@mcast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000001d80)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001dc0)={@broadcast, @initdev, 0x0}, &(0x7f0000001e00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001e40)={{{@in6=@initdev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@initdev}}, &(0x7f0000001f40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001f80)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000020c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f00000021c0)=0xe8) accept4$packet(r1, &(0x7f0000002240)={0x11, 0x0, 0x0}, &(0x7f0000002280)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000022c0)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast1}}, &(0x7f00000023c0)=0xe8) r13 = accept4(r0, &(0x7f0000002400)=@hci={0x1f, 0x0}, &(0x7f0000002480)=0x80, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000024c0)={{{@in=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f00000025c0)=0xe8) getpeername(r1, &(0x7f0000002600)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002680)=0x80) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000026c0)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000002700)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002740)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000002840)=0xe8) accept4(r0, &(0x7f0000002880)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000002900)=0x80, 0x80800) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000002f40)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000001}, 0xc, &(0x7f0000002f00)={&(0x7f0000002940)={0x5ac, r2, 0x30, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x1e4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xffff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r5}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xfff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x170, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xf7f}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r10}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7fffffff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x22c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r15}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x725d}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x1000}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xffff}}, {0x8}}}]}}]}, 0x5ac}, 0x1, 0x0, 0x0, 0x44}, 0x8000) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000002f80)=0x8) ioctl$TIOCGDEV(r0, 0x80045432, &(0x7f0000002fc0)) getsockopt$inet6_buf(r13, 0x29, 0x3e, &(0x7f0000003000)=""/67, &(0x7f0000003080)=0x43) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000030c0)) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000003100)={0x7, 0x7f, 0x1f800000000, 0x7fffffff, 0xff}) 20:52:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[], 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001980)=[{&(0x7f00000002c0)=""/166, 0xa6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/221, 0xdd}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xcf1c, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) recvmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000040)=""/32, 0x20}, {0x0}], 0x2}, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 20:52:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000022c0)=[{&(0x7f0000000000)=""/40, 0x28}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00559) shutdown(r1, 0x0) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x5744, 0x2, 0x0, 0x800e0054f) shutdown(r3, 0x0) [ 265.600016][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 265.600049][ T30] audit: type=1804 audit(1564692764.658:81): pid=12219 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/71/file0/bus" dev="ramfs" ino=31851 res=1 20:52:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) [ 265.875590][ T30] audit: type=1804 audit(1564692764.938:82): pid=12229 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/72/file0/bus" dev="ramfs" ino=31878 res=1 20:52:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000022c0)=[{&(0x7f0000000000)=""/40, 0x28}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00559) shutdown(r1, 0x0) r3 = dup(r2) dup2(r2, r2) recvfrom$inet(r2, 0x0, 0x5744, 0x2, 0x0, 0x800e0054f) shutdown(r3, 0x0) 20:52:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000000), 0x2000000000000008, 0x800000000004b) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00507) poll(&(0x7f0000000300)=[{r0, 0x2}], 0x1, 0x10001) shutdown(r1, 0x0) [ 266.176791][T12243] IPVS: ftp: loaded support on port[0] = 21 [ 266.180931][ T30] audit: type=1804 audit(1564692765.238:83): pid=12239 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/73/file0/bus" dev="ramfs" ino=31915 res=1 20:52:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:45 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) openat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) write$P9_RREADDIR(r1, &(0x7f00000005c0)=ANY=[@ANYRES16, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRESHEX=0x0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRESHEX=r0, @ANYRES32=r1, @ANYRESHEX=r1, @ANYPTR64, @ANYBLOB="7aedd4d8a6551833340a0d44b4b45f8e8520bb1c8e80865aa9d2e2011d20ff93136a8a1fb19ed3fb27025f075d082ed6b7b83b1fa5f0b8fb62e42068a7fbf92d568c17e8d1e460e6060ddf8a0ef32ce97f91431573d696e0f72a889356540ee898bde69e553576a2395ade22f82d2dcd67f5a65074ffb409cf27", @ANYRESDEC=r1, @ANYBLOB="ed4f0966f9d32606f2085a9413ff6917e2935dce3dd2295efc61244553b532dcb18628fe81723776669380ab977931db5fb483fcaa503c4583b60bcb85c709a9d04291e7b1094772220aa8b89b3070418f1cc89a9486c2c8b38c9163840fc69d06d6b9bf6126f24fa79b94e7efad33b093f2a4da0d421050de73a34558d75ab8e52d5b090fc23a", @ANYRES32=r0], @ANYRESHEX=r0, @ANYRESOCT], @ANYRESOCT=r1, @ANYRES16=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYRES64=r1], @ANYRES64=0x0, @ANYRES16=r0, @ANYRES16=r1], 0x37) 20:52:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000580)=[{&(0x7f0000002980)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x2ec, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000640)=[{&(0x7f0000000180)=""/184, 0xb8}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r6, &(0x7f00000019c0)=[{&(0x7f00000008c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}], 0x4) shutdown(r5, 0x0) shutdown(r3, 0x0) [ 266.423467][ T30] audit: type=1804 audit(1564692765.488:84): pid=12254 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/74/file0/bus" dev="ramfs" ino=31936 res=1 [ 266.592872][T12243] chnl_net:caif_netlink_parms(): no params data found [ 266.662348][T12243] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.669558][T12243] bridge0: port 1(bridge_slave_0) entered disabled state [ 266.678447][T12243] device bridge_slave_0 entered promiscuous mode [ 266.707313][T12243] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.714777][T12243] bridge0: port 2(bridge_slave_1) entered disabled state [ 266.724102][T12243] device bridge_slave_1 entered promiscuous mode [ 266.762892][T12243] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 266.775168][T12243] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 266.808431][T12243] team0: Port device team_slave_0 added [ 266.817811][T12243] team0: Port device team_slave_1 added [ 266.886703][T12243] device hsr_slave_0 entered promiscuous mode [ 266.935426][T12243] device hsr_slave_1 entered promiscuous mode [ 267.018622][T12243] bridge0: port 2(bridge_slave_1) entered blocking state [ 267.026138][T12243] bridge0: port 2(bridge_slave_1) entered forwarding state [ 267.034036][T12243] bridge0: port 1(bridge_slave_0) entered blocking state [ 267.041165][T12243] bridge0: port 1(bridge_slave_0) entered forwarding state [ 267.093869][T12243] 8021q: adding VLAN 0 to HW filter on device bond0 [ 267.109464][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 267.118940][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 267.129043][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 267.138291][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 267.155162][T12243] 8021q: adding VLAN 0 to HW filter on device team0 [ 267.167916][T11293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 267.176969][T11293] bridge0: port 1(bridge_slave_0) entered blocking state [ 267.184228][T11293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 267.198895][ T607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 267.208147][ T607] bridge0: port 2(bridge_slave_1) entered blocking state [ 267.215393][ T607] bridge0: port 2(bridge_slave_1) entered forwarding state [ 267.240729][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 267.251379][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 267.266119][ T607] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 267.279675][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 267.295466][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 267.307138][T12243] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 267.335728][T12243] 8021q: adding VLAN 0 to HW filter on device batadv0 20:52:46 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), 0x0) geteuid() ioctl$PIO_SCRNMAP(r0, 0x4b41, 0xfffffffffffffffd) stat(0x0, &(0x7f0000000540)) getuid() getresuid(0x0, &(0x7f00000005c0), &(0x7f0000000600)) fstat(0xffffffffffffffff, &(0x7f0000000640)) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) read(r1, &(0x7f0000000180)=""/19, 0xfffffe47) mount$fuse(0x0, 0x0, &(0x7f0000000300)='fuse\x00', 0x0, 0x0) 20:52:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000022c0)=[{&(0x7f0000000000)=""/40, 0x28}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00559) shutdown(r1, 0x0) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x5744, 0x0, 0x0, 0x800e0054f) shutdown(r3, 0x0) 20:52:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000180)) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$RTC_IRQP_SET(r1, 0x4008700c, 0x37f) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="0b9729c5dd6ebb6dbb9e37e15d659b2948439fc46802d5c9ca1ae232a03f62c40d7b4e9eb4524e32e5c35d6d0000000000"], 0x1) 20:52:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000022c0)=[{&(0x7f0000000000)=""/40, 0x28}, {0x0}, {0x0}, {0x0}], 0x4) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00559) shutdown(r1, 0x0) r3 = dup(r2) dup2(r2, r2) recvfrom$inet(r2, 0x0, 0x5744, 0x2, 0x0, 0x800e0054f) shutdown(r3, 0x0) 20:52:46 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685, &(0x7f0000000300)={0x1, 0x4, 0x1000, 0x27, &(0x7f00000001c0)="54c36d0fa5bc3bb5a42b81b45a49b1465029da68cdbf5cace48d20597b053186969bc176daf0e7", 0xea, 0x0, &(0x7f0000000200)="fa1a695e392f2d6dccf88b8707b5da4afcec404285edceca1ab399cac4b99cb1211a8a1f785aac7f344f9ed10602e040f01c2df9d7b804f147221ac7bab29cd59c5e97b1e16cbaa9364af1ff0cd47aa3108b7cb000d4e18a8759b55829b3f3226b3b36e69895e6724746adc07579e2dfc84a98e1332bdde293c2c5fc4121a69ae114cdf354a791609dd2f6b370fdccef485d6706026c2c538f1d25d4fdf886152c26c45eb41cf4f78859c484922c074c1ae0fda306e15d7e1d83ff120a6bf44e7696205a0b3772ed377acd7ee5d471eba851317ea3c4a8e544b688a23df9841938500294d387ec05364e"}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x1400) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r3 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="ed"], 0x1) 20:52:46 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000640)={'syz1\x00'}, 0x45c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") ioctl$UI_DEV_CREATE(r0, 0x5501) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/102, 0x66}], 0x1) write$uinput_user_dev(r0, &(0x7f0000001f40)={'syz0\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000]}, 0x45c) 20:52:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x623) 20:52:46 executing program 4: socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x800000000000001, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') pipe(&(0x7f0000000280)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, &(0x7f0000000200), 0x0) 20:52:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008913, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) [ 267.830010][T12314] input: syz1 as /devices/virtual/input/input5 20:52:47 executing program 5: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') recvmsg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xfffffffffffffc1f}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r0, 0xc0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 20:52:47 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x68, 0x0, 0x0, 0x3, 0x7, 0x20, 0x1, 0x0, 0x4, 0x0, 0x3ff, 0xdfd, 0x4, 0x2, 0xda8, 0xffffffff, 0x80000001, 0x3, 0x36cf000000, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x376, 0xfffffffffffffffe, 0x0, 0x0, 0x8, 0x3, 0x0, 0xfff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8, 0x3}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000010c0)='./cgroup.net/syz0\x00', 0x1ff) close(r0) 20:52:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x623) [ 268.010112][T12324] input: syz1 as /devices/virtual/input/input6 20:52:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000080)="69a51fa9c00d59482fc3892a5cd3a6a3d84aea8dcd5c6afd24049b6ab2366ff6beabcdc2dda89d3aaa6c0d4d775cb45b6ea2b1bc1945f0986f254958d7341e0e5a8d360e1addd89bc91544eb3bccdb2c0857ba0283abb0fc1c50033752f17a24a8ca54984f4f61fdde9f8742c32a44dd444db5d500623af98839c7e6d27bfea722f34357987610519f2ebc94907bc478b1034fd9bbe5c7db18f0d67ded477b68dc5e4ddedb7539e47c", 0xa9) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:47 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) io_setup(0x0, 0x0) r1 = gettid() setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffe0d) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000044000)) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x16e) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='gretap0\x00'}) tkill(r1, 0x1000000000016) [ 268.213892][ T30] audit: type=1804 audit(1564692767.278:85): pid=12340 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/78/file0/bus" dev="ramfs" ino=32180 res=1 20:52:47 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 20:52:47 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='oom_adj\x00') pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) 20:52:47 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@var={0x1}]}}, &(0x7f0000000280)=""/237, 0x2a, 0xed, 0x1}, 0x20) 20:52:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x623) 20:52:47 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3ff, 0x20000) timer_create(0x7, &(0x7f0000000100)={0x0, 0x11, 0x3}, &(0x7f00000001c0)=0x0) timer_gettime(r1, &(0x7f0000000200)) read$hidraw(r0, &(0x7f0000000080)=""/105, 0x69) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000240)={0x0, 0x1, 0x0, [{0x9dc8, 0x1, 0x10000, 0x8, 0x39e, 0x20, 0x4}]}) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="0e"], 0x1) 20:52:47 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_NCCI_GETUNIT(r0, 0x80044325, &(0x7f0000000040)) 20:52:47 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000006a40)='./bus\x00', 0x840, 0xffffffffffffffff) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000006a00)={0x0, 0x1, 0x6, @random='Cn%^ ['}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x8003f1) r3 = open(&(0x7f00000004c0)='./bus\x00', 0x0, 0x0) clock_settime(0x0, &(0x7f0000000180)) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0x2000000001) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000ffffffff"]) 20:52:47 executing program 4: open(&(0x7f0000006a40)='./bus\x00', 0x840, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000004c0)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000ffffffffff004700"/28]) [ 268.583984][ T30] audit: type=1804 audit(1564692767.648:86): pid=12360 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/79/file0/bus" dev="ramfs" ino=32246 res=1 20:52:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x623) 20:52:47 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x0, 0x0, 0x80000000}, 0xc) 20:52:47 executing program 5: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x4800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x18240, 0x0) clone(0x3102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ioctl$UI_SET_LEDBIT(0xffffffffffffffff, 0x40045569, 0xa) tkill(r1, 0x3d) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x20000000, 0xa7}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x122}, 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0x800}, 0x4040000) getgroups(0x8, &(0x7f0000000800)=[r2, r2, r2, r2, r2, r2, r2, r2]) mkdir(0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000240)=0x30) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000300)={0x0, {{0x2, 0x4e24, @loopback}}, 0x1, 0x6, [{{0x2, 0x4e20, @multicast1}}, {{0x2, 0x4e23, @multicast1}}, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {{0x2, 0x4e23, @multicast1}}, {{0x2, 0x4e20, @broadcast}}, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x390) open(0x0, 0x0, 0x0) 20:52:47 executing program 4: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x15, 0x3, &(0x7f0000000200)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0xffffffb5}}, &(0x7f0000000240)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x1, 0x348, &(0x7f0000000480)=""/195}, 0x48) [ 268.913979][ T30] audit: type=1804 audit(1564692767.978:87): pid=12382 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/80/file0/bus" dev="ramfs" ino=32300 res=1 20:52:48 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 20:52:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 20:52:48 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:52:48 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f00000002c0)={@remote}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000006a40)='./bus\x00', 0x840, 0xffffffffffffffff) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000006a00)={0x0, 0x1, 0x6, @random='Cn%^ ['}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x8003f1) r1 = open(&(0x7f00000004c0)='./bus\x00', 0x0, 0x0) clock_settime(0x0, &(0x7f0000000180)) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000ffffffffff004700"/29]) 20:52:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x623) 20:52:48 executing program 5: r0 = socket(0x200000000000011, 0x4004000000080002, 0x3) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) [ 269.311340][ T30] audit: type=1804 audit(1564692768.368:88): pid=12402 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/81/file0/bus" dev="ramfs" ino=32349 res=1 20:52:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0/bus\x00', 0x10040, 0x20) ioctl$BLKRRPART(r1, 0x125f, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="db2549fef7eb1ff16146ce02dcd7724e2bfe7b037ecbb14dce3a05935127d0c67a5d0e987596204aa63c55fad09fc88528ae94ba40e1a1a1717a06231146121f60fc9514de3663d64a04337248c60c26ddb9a63d4cab4ab531dd6388"], 0x1) 20:52:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x623) 20:52:48 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x2}}, 0x20) syz_genetlink_get_family_id$team(0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @dev}}) write(r0, &(0x7f0000000140)="150000000800000000000000c86b6525000010", 0x13) 20:52:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f00000001c0)=""/89, 0x59}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000002880)=""/101, 0x65}], 0x1}, 0x40042) recvfrom$inet(r2, 0x0, 0xa1720495f3f7f40, 0x0, 0x0, 0x800e00516) shutdown(r1, 0x0) getsockopt(r2, 0x0, 0x3, 0x0, &(0x7f00000000c0)=0x1db952232d989b73) recvfrom$inet(r2, 0x0, 0xfefc, 0x2, 0x0, 0x800e00510) shutdown(r2, 0x0) [ 269.524514][ T30] audit: type=1804 audit(1564692768.588:89): pid=12422 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/82/file0/bus" dev="ramfs" ino=32383 res=1 20:52:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) open(&(0x7f0000000080)='./file0/file0\x00', 0x2000, 0x100) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], 0x1) 20:52:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x623) [ 269.737050][ T30] audit: type=1804 audit(1564692768.798:90): pid=12439 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/83/file0/bus" dev="ramfs" ino=31560 res=1 20:52:49 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 20:52:49 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x2}}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @dev}}) write(r0, &(0x7f0000000140)="150000000800000000000000c86b6525000010", 0x13) 20:52:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 20:52:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0xe3, 0x10001) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0/bus\x00'}, 0x6e) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0xffff, 0x40, 0x800, 0x8, 0x1fcf50d5}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8ac9, 0x1, [0x7]}, 0xa) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1) 20:52:49 executing program 5: r0 = open$dir(&(0x7f0000000800)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) 20:52:49 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f00000002c0)={0x31, 0x6, 0x0, {0x0, 0x0, 0x8, 0x0, 'em0loGPL'}}, 0x31) 20:52:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000240)="013c8e95c85760f618a8498f061a6a116e44d76b8bbb5f6bf6ad1370d8d704e933d16816e16c901a795bfd979f7edb7a0eed8c2f4194fc0865b8f6f56c19f1a320f3280b17c6dede2ba74d612e6516104163ad08324b1d7ed2057efd37fe0295ef4b709900a08349ae3fd54cd620e4ecbe9a046ef1f61652196443d3160a4b62240d44ed5bb12f8f760e72c6433390784f7b17894c77b5b70f9abc6a3392057afb9edf91c7998c1a9e681fb82f8ab439841bb14060acd64b1ea0ce7c4370381cae67fb7025225ada9721464e19ed84bf6d20b04094e69ee7ff317ebebc62d07e1732cc1275cbb4723e23f7a6ab91f0064aa0b9a4436b1ca0480cbd1eda855cfa496fbc9448627db0490725e1031d81fb7dce46b9af99252853df99938d1eea0dc95ebe6c98de23dec14472ee450fea750354e54e9194ed39697d1e6127a0f44bfcb27e5216b59bb34c658cd05d22af0acb9cb4793655cc615fe5418719a9ee22298a22eb060848c786f8cef22c354ad8226d14c55ae84471f78b83e97fa5a86db1515d82b9638476817397fd39f70aa947916036286f2083d5954886e37ea324911d6caaff6eb8201a00a2412789b1ff13371bbf6f725a8715666fa2620d96f854b40b96c630932bc24497c0c206a39fec8977bf5729a7a8036d49f9aee835467c37ed1035d82b3edf3d105e32669dfe14dd4b36227abc1beceb3587f393c10c196328eccfb2ca5c60602860024244ea17f0ff945d410213f32400208b943ecdefc43a64c3774323b56d07c19fce58faa65988d4055ae8ac8508eca4f716567a5ed66bf23363b883973b1289bca709aeec60f19cb339673a309b7bbc9dc466b14759327cd1974be509a87548a283ba5d6700f5aea665733e749a68a6ca311f7daa8b83f631eb02bdcdf42322675b1fb65b3e819f17b56cea2e786804172b9a2a9d709d77fd074d4c2b22f777ebf98fe4873e259ef51cec8b2699fdda3f291ea04a84d11b60f2bc08c7eab346c246fa54935922fc8ddc82ad900617aeca0e69c7ad3177d37186b81db775338c2d3f6085c294c03988eb8f3bd89ca843f038e1989cf36e12d0af955b840ba36511a8cc4627caa48899a5fee9fc2fdd6cd13a5ef351126125b7b81b99353a73190d1054aced9f04cf4a615e4254332bc323704d702d726cfda0bacd26cf7dae9736e71da01a187baf5e50040090555aec0f19a1521ea8f53aff30eab041557d7fd91fc0e37f8e13e116f7bf9fc4a33c02668c9184bb256c8e8cca433483e788aeb6b5a622d290d9158b1f256c3beb564ac35ca71c69d9919755b269b850bb48c627c63565c751e9d4ccc968ad326caa1020da1cb86eaa292ca63de47384f58b2a108902410e5f4a2c03a563b3934ad433eb6bb4aba6f1dcdc6012530420280351a5d5b7b1590d679f42920a8eb300fc160bd063f1a22e3ebfa7400baa3b7bddcfcca237f5d0b8b3de852a36aac2f4ad0573a8a121fa33616ab92cd1c12e94ef9f7274da4b7cc9d2b84e5e611f067f3321024356d0e3dab03aa7769f3e8064925e2ac16e614e78a98e785dd5b9120504a22bf8f3360442054a6128ac6461b8b65c2e5403b9431e3c527b0144ddd54276081418ecafa7baf2d659591a740ccb64dcd1bf8637dd43f972e97476c93d6f8c80c50c2f05f93e830d7844a2bda84d7512f2cc0b937c5a7645d1bced9a54cc77e68a", 0xfdef}], 0x1) 20:52:49 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000000010d, 0x8000000010, &(0x7f00001c9fff), 0xc5) 20:52:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x40) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 20:52:49 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000000010d, 0x800000000b, &(0x7f00001c9fff), 0xc5) 20:52:49 executing program 5: r0 = socket$inet(0x2, 0x200000000003, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@multicast2, @local, 0x0, 0x2, [@multicast2, @multicast2]}, 0x18) 20:52:50 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, 0x0, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x10, 0x3, 0x6) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="240000001c0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000002600ffffba16a0aa1c0009b3ebea86", 0x37}], 0x1}, 0x0) 20:52:50 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000002400090000000000000000000000000008000400000000002c67b24e66b1aab1c96feecbf2eb93b4c0e1100fe1ee2148f5cf210c1fb8e5666ccbb7f2cc9dc943d07f5ac7a4e7cf6c22253a114b8c5689a32bb0de9a5f1852e58c28d04dd19b4c041f32653ff3"], 0x1c}}, 0x0) 20:52:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="5d0227d46f7df394d03c824b9589a632be202b34033ac203000000cafc8949212816c5b7f619693aec11bf516252831580ba3ed738cc33e3dd70172b7af5f6f7d03002a25c08c85edb197743410ff22b5f853cf0882a4b1cfb134dfb356dd333b1673be5d2cd88e78d647e7681fd62f04829871c8f38ea33bca49cec613002a93b6043ff276276491a239330edcfc9669e09a50b927a315ae59745415f5066190da17eddcaf9ba0214070da53a0b58cc53eaa1"], 0x1) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000180)="c74dbaa7aa18ec0c40442b62c3105ef03d24c777e3f0b516c7c6e048fd78b159bf30f190d574fa4a918b6be0d97afd6011f8d9f399a5b58ca0f66fbc2574028d255e7adc77a3471d20e62f6da7535e33faf8c25d6a4048a4eed1eebe71bef48248b378c0cae93b20e5bc7fcadf9cd34a34c7871e85d2b408a545bd70a0999cfb48a98096146c1848cf34feabfa2e28238af721297b6e7b498ac6784a713ca72003311e0d7d8aa143d4d606ff12", 0xad}, {&(0x7f0000000100)="92ae239971692d060a905553d4dbae", 0xf}, {&(0x7f0000000240)="6a9420a744e45f84d2c2476c9d277f1db9cf05632133e5a315d09a629120a17aff3e336d42728f23510430aaf83521a0bff9c1f992bd8c713627a548c589c9846c2f4e066693bb6340cbb5d382b0520783c478a4718be25b17f7cb3019a7478c9758c2dbae0d15189c2e1095d8f1cb6c292c83de3b8bba6fc857385350fb2fd58520993a61b7ec500c1d292df1065eed7181f9b0a690f0686836fe45c0db1a73b22ec0140960083698643ef146c2584e25637e9f6c2867f343d35d2b2a217e2231ebd9d5d4dbdc15c2b10471d61f46de3227c8d38d437dd3", 0xd8}], 0x3, 0x0) 20:52:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 20:52:50 executing program 5: r0 = socket$inet(0x2, 0x200000000003, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@multicast2, @local, 0x0, 0x2, [@multicast2, @multicast2]}, 0x18) 20:52:50 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x20fe, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) write$FUSE_ENTRY(r1, &(0x7f0000000240)={0x90}, 0x90) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000012000/0x1000)=nil, &(0x7f0000013000/0x1000)=nil, 0x1000}) 20:52:50 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f00000002c0)={@remote}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000006a40)='./bus\x00', 0x840, 0xffffffffffffffff) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000006a00)={0x0, 0x1, 0x6, @random='Cn%^ ['}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x8003f1) r1 = open(&(0x7f00000004c0)='./bus\x00', 0x0, 0x0) clock_settime(0x0, &(0x7f0000000180)) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000ffffffffff004700"/29]) [ 271.126894][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 271.126927][ T30] audit: type=1804 audit(1564692770.188:93): pid=12506 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/86/file0/bus" dev="ramfs" ino=31739 res=1 20:52:50 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x143042, 0x0) write$binfmt_aout(r0, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) tkill(0x0, 0x1000000000016) 20:52:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x8000, 0x1) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:50 executing program 1: 20:52:50 executing program 4: 20:52:51 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, 0x0, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:51 executing program 1: 20:52:51 executing program 3: 20:52:51 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x20fe, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) write$FUSE_ENTRY(r1, &(0x7f0000000240)={0x90}, 0x90) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000012000/0x1000)=nil, &(0x7f0000013000/0x1000)=nil, 0x1000}) 20:52:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\"'], 0x1) 20:52:51 executing program 4: 20:52:51 executing program 4: 20:52:51 executing program 3: 20:52:51 executing program 1: 20:52:51 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x20fe, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) write$FUSE_ENTRY(r1, &(0x7f0000000240)={0x90}, 0x90) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000012000/0x1000)=nil, &(0x7f0000013000/0x1000)=nil, 0x1000}) 20:52:51 executing program 3: 20:52:51 executing program 4: 20:52:51 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, 0x0, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = timerfd_create(0x4, 0x80000) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/115, 0x73) fchdir(r1) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) inotify_add_watch(r2, &(0x7f0000000040)='./file0/file0\x00', 0x10000000) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="ff"], 0x1) 20:52:51 executing program 3: 20:52:51 executing program 4: 20:52:51 executing program 1: 20:52:51 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x20fe, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) write$FUSE_ENTRY(r1, &(0x7f0000000240)={0x90}, 0x90) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000012000/0x1000)=nil, &(0x7f0000013000/0x1000)=nil, 0x1000}) 20:52:51 executing program 3: 20:52:51 executing program 4: 20:52:51 executing program 1: 20:52:52 executing program 5: 20:52:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8a5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x80}, &(0x7f00000001c0)=0x8) r3 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) write$P9_RREADDIR(r3, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:52 executing program 1: 20:52:52 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r0, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 20:52:52 executing program 5: 20:52:52 executing program 4: 20:52:52 executing program 3: 20:52:52 executing program 1: 20:52:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[], 0x0) write$FUSE_BMAP(r1, &(0x7f0000000040)={0x18, 0x0, 0x8, {0x81}}, 0x18) 20:52:52 executing program 4: 20:52:52 executing program 5: 20:52:52 executing program 3: 20:52:52 executing program 1: 20:52:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\a'], 0x1) 20:52:53 executing program 4: 20:52:53 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r0, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 20:52:53 executing program 5: 20:52:53 executing program 3: 20:52:53 executing program 1: 20:52:53 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x82) write$nbd(r0, &(0x7f00000001c0)={0x67446698, 0x1, 0x2, 0x3, 0x1, "c06c9f951e6f7e6ffce243441b422bd00364661108a8891fcd8d31244b75dddbd17090711025dfc3c2ebe4ab815e4eff0754da58e3c359e5b2c429a3efa720b66afadf019825112000b88cb7d2d35eca993700ac8217df4cc468234f81774ad072e79a877e8a67a5442dc0d7de0dc00b719e41eb12965c61047d8b973aad71cd843fe9c3188f2cb5e117721d7762da1303a46c7c2a0d719e57ba109f78af06f2464fc5de6afc15160d5de9ee42b35a71a0e11593e33f5bd42a1c83c3dfa604b4f551aaa9537d43e63c38e4404ea4ed"}, 0xdf) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x408000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080)) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r3 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r3, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:53 executing program 4: 20:52:53 executing program 5: 20:52:53 executing program 4: 20:52:53 executing program 1: 20:52:53 executing program 3: 20:52:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0x0, 0x2) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00000001c0)={0x8, 0x1000000400}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='befs\x00', 0x0, &(0x7f0000000100)='ramfs\x00') mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='cpuacct.usage_user\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) ioctl$TCFLSH(r2, 0x540b, 0xe18c) r3 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000200)=0x80) ioctl$KDENABIO(r3, 0x4b36) write$P9_RREADDIR(r3, &(0x7f0000000180)=ANY=[], 0x0) 20:52:53 executing program 5: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) sysinfo(&(0x7f00000007c0)=""/154) ioctl$BLKPG(r0, 0x1269, &(0x7f00000006c0)={0x1, 0x0, 0x0, &(0x7f0000000800)}) 20:52:54 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r0, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 20:52:54 executing program 4: open(0x0, 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, 0x0) r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) fcntl$getflags(r0, 0x0) sysinfo(&(0x7f00000007c0)=""/154) ioctl$BLKPG(r1, 0x1269, &(0x7f00000006c0)={0x1, 0x0, 0x0, &(0x7f0000000800)}) ioctl$int_in(0xffffffffffffffff, 0x4000000005422, &(0x7f0000000340)) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000240), 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x6685, 0x0) 20:52:54 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000000000)=[{0x80000006}]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x142, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) 20:52:54 executing program 5: open(0x0, 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) sysinfo(&(0x7f00000007c0)=""/154) ioctl$BLKPG(r0, 0x1269, &(0x7f00000006c0)={0x1, 0x0, 0x0, &(0x7f0000000800)}) 20:52:54 executing program 3: getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) sysinfo(&(0x7f00000007c0)=""/154) ioctl$BLKPG(r0, 0x1269, &(0x7f00000006c0)={0x1, 0x0, 0x0, &(0x7f0000000800)}) 20:52:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="03"], 0x1) 20:52:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") futex(0x0, 0x85, 0x0, 0x0, 0x0, 0xffffffffbffffffe) tkill(0x0, 0x0) 20:52:54 executing program 5: 20:52:54 executing program 4: [ 275.603363][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 275.609672][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:52:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000080)=ANY=[@ANYRESOCT], 0xd) 20:52:54 executing program 5: 20:52:54 executing program 4: [ 275.785977][T12684] futex_wake_op: syz-executor.3 tries to shift op by -1; fix this program [ 275.857004][T12691] futex_wake_op: syz-executor.3 tries to shift op by -1; fix this program [ 276.012695][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 276.019075][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:52:55 executing program 4: 20:52:55 executing program 5: 20:52:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x10, 0x3, 0x6) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="240000001c0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 20:52:55 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, 0x0, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:55 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) inotify_rm_watch(r0, r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r3 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r3, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0xfffffffffffffd91) 20:52:55 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, 0x0) timer_create(0xfffffffffffffffe, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x84407636500bb48f) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) recvmmsg(r2, &(0x7f0000009f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}}], 0x1, 0x0, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) fsetxattr$security_smack_transmute(0xffffffffffffffff, 0x0, 0x0, 0x26a, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141046, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x1fb, 0xf73e0ab326c8a1cc) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, 0x0) prctl$PR_GET_NO_NEW_PRIVS(0x27) socket$inet6(0xa, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) ftruncate(r3, 0x80003) sendfile(r0, r3, &(0x7f00000000c0), 0x8000fffffffe) recvmmsg(r1, &(0x7f0000003440)=[{{&(0x7f0000001840)=@ax25, 0x80, &(0x7f0000001d80), 0x0, &(0x7f0000001e40)=""/169, 0x42}}], 0x21b, 0x2000, &(0x7f0000003500)={0x0, 0x1c9c380}) 20:52:55 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e85500dd0000040d000600ea1102000005000000", 0x29}], 0x1) 20:52:55 executing program 5: setreuid(0x0, 0xee00) r0 = geteuid() r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") setresuid(r0, 0x0, 0x0) add_key(&(0x7f0000000140)='cifs.spnego\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0) 20:52:55 executing program 3: mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e85500dd0000040d000600ea1102000005000000", 0x29}], 0x1) 20:52:55 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x5e, "4dfa251639207c62b584006e5be8f44d928bcd1a32d9b0fad1dc233554f10772dbf68a043472a118d9d640967dfd97f4f5e41e5d0fb3459f7a469498f73e57a322f4f900db37977a2ae68873a691531f1fa71e100b13f35aae2c80e57278"}, &(0x7f0000000100)=0x66) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) r4 = socket(0x4, 0x80006, 0x3bc70891) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r4, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x807}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r5, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) chmod(&(0x7f0000000040)='./file0\x00', 0x10) r6 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) fcntl$setlease(r1, 0x400, 0x2) setsockopt$inet6_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000000380)={0x7f}, 0x3) write$P9_RREADDIR(r6, &(0x7f0000000080)=ANY=[@ANYBLOB="119a17cd087614c0ffffff03bc04"], 0x1) lsetxattr$trusted_overlay_upper(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='trusted.overlay.upper\x00', &(0x7f0000000440)={0x0, 0xfb, 0x37, 0x6, 0x4, "8c2919089068022f1a5c412229dc513b", "e408f0a4733d179c157bb88c0c38279a1b2ca9777f75cc3da38b98d90fa415898f12"}, 0x37, 0x0) 20:52:55 executing program 4: syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaa6558450000280000000000009078ac141400acf79dbb0e0090780000000000000000c06700000000000e000000000000400000"], &(0x7f0000000080)={0x0, 0x4, [0x0, 0xe7c]}) 20:52:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @broadcast}, 0x10) 20:52:55 executing program 3: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000001fc0)) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x9d, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local, @broadcast, [], {@arp={0x806, @ether_ipv4={0x6, 0x800, 0x6, 0x4, 0x1, @dev, @empty=0xac141400, @random="eb5de09d9520", @dev}}}}, 0x0) 20:52:55 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = socket$inet6(0xa, 0x2, 0x0) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mknod$loop(0x0, 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) 20:52:55 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, 0x0) timer_create(0xfffffffffffffffe, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x84407636500bb48f) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) recvmmsg(r2, &(0x7f0000009f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}}], 0x1, 0x0, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) fsetxattr$security_smack_transmute(0xffffffffffffffff, 0x0, 0x0, 0x26a, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141046, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x1fb, 0xf73e0ab326c8a1cc) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, 0x0) prctl$PR_GET_NO_NEW_PRIVS(0x27) socket$inet6(0xa, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) ftruncate(r3, 0x80003) sendfile(r0, r3, &(0x7f00000000c0), 0x8000fffffffe) recvmmsg(r1, &(0x7f0000003440)=[{{&(0x7f0000001840)=@ax25, 0x80, &(0x7f0000001d80), 0x0, &(0x7f0000001e40)=""/169, 0x42}}], 0x21b, 0x2000, &(0x7f0000003500)={0x0, 0x1c9c380}) 20:52:56 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, 0x0, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:56 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000040)={0x0, 0x6, 0x0, {}, {0xeb, 0x7}, @cond=[{0xac, 0x5, 0x9, 0x100000001, 0x0, 0x1}, {0x4, 0x4, 0x5, 0x8001, 0x10001, 0x8}]}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 20:52:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x101, &(0x7f0000000040)="115b608f5c9d9d63e5f0700be7cb3a0000000000001230872a95e28dab9edfdb9a7c40c836487f98220087766d5c4d5c66b295426ab32624547ef1e6d3241b8ce79ef99801dc27502895624fe23a8b94cf80c8ba760227e36eda675e1b16d8d071f16d27a319ade383663e34e7b17240066581f16a648ffb64aab0c0ad7ea5a14669a870b745daad49287452316814ad910a5dd933998ab8a2947010371c9b7ee738ef2803f3a403d7404cf20ef5f071bd948e407bb9d91e6cb4b5046c58a0445f551194ed2cd5a2a8f6de3850e7a2999ab8a094d42a4d48792041734329b0460497284f2e7e26df0ee10f2cb17efab822") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:56 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x8002) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xff, 0x80000) clock_adjtime(0x4, &(0x7f0000000300)={0x8, 0x5, 0x5, 0x7, 0x8001, 0x2, 0x7f, 0x5, 0x7, 0x9, 0x674, 0x2, 0x6, 0x52f, 0x3, 0x9, 0x8, 0x0, 0x80, 0x5, 0xff, 0x8, 0x9, 0x9, 0x1, 0x1}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x02\x00\x1a\x00\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x85\x00'}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="34000001", @ANYRES16, @ANYBLOB="00002cbd7000fbdbdf2501000000000000000141"], 0x3}}, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0xffffff76) 20:52:56 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) write(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x25, &(0x7f0000000040)) 20:52:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vga_arbiter\x00', 0x301, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000640)='/dev/vbi#\x00', 0x3, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000680)={r0, r2}) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/capi/capi20ncci\x00', 0x2b0000, 0x0) setsockopt$RXRPC_SECURITY_KEY(r3, 0x110, 0x1, &(0x7f0000000500)='/dev/vbi#\x00', 0xa) r4 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x0, 0x2) lsetxattr$security_capability(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='security.capability\x00', &(0x7f00000005c0)=@v2={0x2000000, [{0x8}, {0x2, 0x8}]}, 0x14, 0x3) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x4000, 0x0) fsconfig$FSCONFIG_SET_PATH(r4, 0x3, &(0x7f0000000180)='ramfs\x00', &(0x7f00000001c0)='./file0/bus\x00', r5) r6 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) close(r6) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) sendmsg$kcm(r4, &(0x7f0000000480)={&(0x7f0000000240)=@generic={0x1, "ce875908a8bbe01edb3800cdea3b637674abfe66c672e367f562591a7e6d11efa5134f1dc67ba22a284dc9c4e035e16a5177a9d0e52778aaa7cce21ea402c8b40641ac36e75e0fb1cd2b4ddc039c06b4e797d09831da70617ded69e209e86443c890624a406602f53f7402f8d9e091d2bc324f2eb06fb75e875807c63e91"}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)="ace8ec382a8b240f4d2bc7740df5b640c302b03d50b9699356e47d62258a7eef1031d2d174eeacb6149724a3b88c5e679c75f1d6d11aac582ae3aa165e25745fe16ed8e5b4b8cec52e866b07048fefce3bd5ebda16c5c7f5980f45bbc322a481e9e3c4256638c290498d085e612bcf1c755a0f494d3a2a73b5e99579a8434be08eac9e9a94041cc8cfd78d2114f4fff06db53ac63ef70fd28b868ccfd486acc79ae5adaad38ff955fe1e55ad5de2b4083f8e840f306ba406a3e24dea976fbdd04914457d893f94f9b7c14df9a6ed57284fcf8117b046a1559b247cbc47282bc181df367299b1ab6b8fc218", 0xeb}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="68000000000000001b010000000000000e93992eca9a83ad044e3a6ee63c30307d9f7d97b2422a31b6345d0ae6892a035dd0126c031142bfbaeda2ff5dff039a39ba5f3a92d0aaa9e20b0d91d031f2317fc503966c098d354ae06e9738eadc0000000000"], 0x68}, 0x84) write$P9_RREADDIR(r6, &(0x7f0000000080)=ANY=[@ANYRES64=r6, @ANYRESOCT, @ANYRES16, @ANYBLOB="7ec0ff36ba3555f8f9ac8e39a5205d67217a33bb1b9d8744b48ed37db1bc2ed12548ae70b38d7d36afe9cf7e1baddbfa03afd481265c52cd42bbd48c745537543326766d95ff01a23016f10b4e198b233bd742a503bf56976d", @ANYRES32=r0, @ANYRESDEC=r6, @ANYRESHEX=r6], 0xfffffffffffffeb1) 20:52:56 executing program 3: r0 = socket$kcm(0x10, 0x20000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008108e00f80ecdb4cb9040a1d65ef0b007c05e87c55a1bc000900b800069903000000050015000700812fa8001600030063e3e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f87f5730d16b8683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40ff040000e04adcdf634c0285dc4fc82a9ecbee5de6e4edee3d93452a92954b43370e970300000000b818b824f9cb1337a0d8d0d1e1c0", 0xd8}], 0x1}, 0x0) 20:52:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000480)={0x2, 'hsr0\x00'}, 0x18) 20:52:56 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='batadv0\x00') r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="0ba0f2e9476f40d687f231f3269187f3c29d67fb0bc6eafdd4076f87bf98d5d8a48d22edb366dda9f1bbed9e648d6441602f34baf5f362be600b42feb0c1fb58ab1a1c8c8b3ff8e584e02acd9aa039e39e5fabe7"], 0x1) [ 277.589426][T12783] IPv6: NLM_F_CREATE should be specified when creating new route [ 277.597572][T12783] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.3'. [ 277.677345][T12789] IPVS: sync thread started: state = BACKUP, mcast_ifn = hsr0, syncid = 0, id = 0 20:52:56 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@name, 0x10) bind$tipc(r0, &(0x7f0000000100)=@name, 0x10) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f00000001c0)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, 0x0}, 0x0) 20:52:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffff9, 0x31, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000000c0)) 20:52:57 executing program 1: perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c64, 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, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000340)=""/251, 0xfb, 0x2) 20:52:57 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, 0x0, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:57 executing program 5: 20:52:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0xf4, 0x200400) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) shmget(0x3, 0x1000, 0x80, &(0x7f0000ffc000/0x1000)=nil) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x84, 0x20}, 0x4) r3 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x1) write$P9_RREADDIR(r3, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:57 executing program 3: r0 = inotify_init() r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x80000003) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c65, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="9d"], 0x1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 20:52:57 executing program 1: 20:52:57 executing program 4: 20:52:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x20, r1, 0x1, 0x0, 0x0, {0x3}, [{{0x8, 0x1, r2}, {0x4}}]}, 0x20}}, 0x0) 20:52:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:52:57 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x100, @loopback}, 0xfffffffffffffe0a) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f00000000c0), 0x50) 20:52:57 executing program 5: 20:52:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000001400)='/proc/capi/capi20\x00', 0xe00, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000001440)={0x100000000, 0x81, 0x4, 0x3, 0x10, 0x2}) recvmsg(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f00000001c0)=""/155, 0x9b}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/100, 0x64}], 0x5, &(0x7f0000001300)=""/180, 0xb4}, 0x20) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="0f"], 0x1) 20:52:57 executing program 1: 20:52:58 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:52:58 executing program 5: 20:52:58 executing program 1: 20:52:58 executing program 4: 20:52:58 executing program 5: 20:52:58 executing program 1: 20:52:58 executing program 4: 20:52:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:52:58 executing program 5: 20:52:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0xee, 0x5b, 0x100000001, 0x80, 0x9, 0x3, 0x0, 0x9, 0x80000000, 0x80000000, 0x3}, 0xb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x7, 0x4, 0x101, 0x9, 0x7f}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x9ad4, 0x2, [0x5, 0x401]}, &(0x7f0000000240)=0xc) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) dup(r0) r3 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1) ioctl$HIDIOCGNAME(r1, 0x80404806, &(0x7f0000000280)) 20:52:58 executing program 1: 20:52:58 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:58 executing program 5: 20:52:58 executing program 4: 20:52:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:52:58 executing program 1: 20:52:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$trusted_overlay_nlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='trusted.overlay.nlink\x00', &(0x7f0000000300)={'U+', 0x8}, 0x28, 0x1) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1000) 20:52:59 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:52:59 executing program 1: 20:52:59 executing program 4: 20:52:59 executing program 5: 20:52:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f00000001c0)="bb6f240dad6ec82700399bebb6c482c46dae93efd2a68efdaca9d8e3357273a67b73ba01c7462f223c474fd691ea155287a7bd17a8dffef900afff0e6cbdaf7c981bb26370dd74027dc51f49f1e63375f1ef59e7ce3a9c510a6086e9902ac52eb0cfb3918529987cac3d9aa0644ffa01a735b8fc40964f3fd4fd83ab93a116703a0eecc5bab8d6867c96c05464b5d8e2ba42f62a6bab84bcd06dfcb258614443c2734618dd741720c9afdc82353c77a927afc24644cc82da4e96104fe8aa23295616fd3f098199a66e20c1c5f603a264bdbf14052ea88528b68417b2e2835db63cefdd4da4e3", 0xe6}, {&(0x7f00000002c0)="b568207d70364335f4d74452465f3695e8142f1b910ad9aab642cc0a8bb18c03324c44f3a6424b39cc248cbb97817233b8951611eeb62b1da79ebf9077acef9d5bc973ca748c36165194ac6be9c44d238cb78a93133d319cb83c65ea9b4f9e19068388cc5994884b43d0d07e5a4dae2879860d54c18057fb45139c0cf0286118d7527e5c91a799bfc92e7814125a43a68f1a09423a96b1977e6394c9d5d19cdc4412e0882d7a90da615241f9a0e9659022ed086fa4374987b1d72bf0838ed19fb4afa1b262e7cc999df5855d9ed9ccd15441f925942ddb25de", 0xd9}, {&(0x7f0000000080)="3de5cb44d15cc3a6ecf2cd89d2536be420762ce483ef1e449757", 0x1a}, {&(0x7f00000000c0)="908355d466898393ba3489dbd7bafbe8fc887a103096401cbeb6af5ff2268d0af1717d954fa15e82aecb6749ce4737bab2b48393dd4f8cbb76c87e211dbceb324963e998ff75adc8e9b9e4db17ab6264d35928d22527d78ea032c3998220d7b2ff7fd3c8a016dc23cb3deb25f8d15d1424", 0x71}, {&(0x7f00000003c0)="e0960b1d48f03266404ff76f507e3f47814de7c3653cd2d786ed058e34e5439beed40af0bb87f0cf38230d79caf5bf4335968af566abf3578d1e5955950c74c7ced24bdc527e9d37a913ac8dc5c31e6da2662aaf6cdfefa21a2938e199a5658cd59832259e3fcc7890979b4c2e7aaef61a860a6cf4a5482096", 0x79}, {&(0x7f0000000440)="dbe3ed697cbac9c77df064bc5c2cdb75980e24baa7f3c2a5d853d31d7911449b9bfc2fd99136f680461296cd1f9a2e4101dafc9231fa461c9ff4f226091ad55050363dff6f9e376fd297768a73245e35fabc351d3a4c704e806dcb2086db7c0037770c6fc0b6fac57acc3c4292539a40b2783d022affdd3faf1da2f9dcb815aff652c532fe36fef052e7cff5ffa287a0e02e815b05e4c858623b9775b2791c1cfb0b15c0b9b5057dda772b8902a394a44ec55cf08a8c2fd46385fc7d064e74a12636df84915823417ff9be30892ad695bb80a7c365e8d9cf651ed831c0f5", 0xde}, {&(0x7f0000000540)="441d6c1ccae0b1bdc0a06ff9156e4b7ea5968deeed7084a4fad173115061cac5438d0839c015247536e0dfd12e537472a4b9bf0659fedba8051ddf4d378e2eb692ae0e203715b0ae47f80b6601c31bc78b7fbdab31eba521f8747d99b8", 0x5d}], 0x7, 0x8) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000840)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4182}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x124, r2, 0x100, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0xc4, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_SOCK={0x4c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x20000015}, 0x1) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x3, 0x0) 20:52:59 executing program 1: 20:52:59 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:52:59 executing program 4: 20:52:59 executing program 5: 20:52:59 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:52:59 executing program 1: 20:52:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) write$P9_RLOPEN(r1, &(0x7f0000000100)={0x18, 0xd, 0x1, {{0x18, 0x4, 0x6}, 0xaf0}}, 0x18) lsetxattr$security_ima(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='security.ima\x00', &(0x7f00000000c0)=@sha1={0x1, "9e7455925c696e432d5fe51ff5130dd45d94d4f0"}, 0x15, 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r1, 0xc0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x67, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x4}, 0x0, 0x0, &(0x7f0000000280)={0x1, 0xa, 0x3}, &(0x7f00000002c0)=0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x80000000}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000440)=r2, 0x4) 20:52:59 executing program 5: 20:52:59 executing program 4: 20:52:59 executing program 1: 20:52:59 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:52:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x107, 0xfffffffeffffffff, 0x3a6, 0x275, 0x85, 0x100000001, 0x32e, 0x7}, "6929a9d16f6a219b703277fdbc497622980f411c1b55fca542300de427a3ea600258ba0742c662fb84b761825676ffcaaa2b7d8e52728de37a0d3eb74e4888", [[], [], [], [], [], [], []]}, 0x75f) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:52:59 executing program 1: 20:53:00 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 20:53:00 executing program 5: lstat(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082) socket$inet6_udp(0xa, 0x2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x4081003) fallocate(r0, 0x11, 0x0, 0x100000001) fstat(0xffffffffffffffff, 0x0) 20:53:00 executing program 4: 20:53:00 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="4b4880f883668e110f9495e6883c0e6b7fe64e959ce99b1e3e0b24a1ff03c89b9ba0b94e0c36d236ca1b7d7b4de5b210250fdcba23702bfe4ca914e527fc6388fd71d1666ee668a9132d9e90962807eb9e54b6c2dc84eb6c6b910d63ea49ba0d3fd53d04534657260000f600"/137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:53:00 executing program 1: 20:53:00 executing program 1: 20:53:00 executing program 4: 20:53:00 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:00 executing program 5: 20:53:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='rimf3\xf55\xdaVj\xe4\xccF\x1b\"C\xdd\x1b\x00\x1f\xf2n\x90O\xc1\xf7\xa0 \xa2\xbfO1\xee\x1cR\b\xee^L\b{0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 20:53:01 executing program 4: 20:53:01 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:01 executing program 5: 20:53:01 executing program 1: 20:53:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") unlink(&(0x7f0000000040)='./file0/bus\x00') mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) accept4$unix(r1, &(0x7f0000000240)=@abs, &(0x7f0000000100)=0x6e, 0x80000) 20:53:01 executing program 1: 20:53:01 executing program 5: 20:53:01 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:01 executing program 4: 20:53:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x43) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:53:01 executing program 1: 20:53:01 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 20:53:01 executing program 5: 20:53:01 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:01 executing program 4: 20:53:01 executing program 1: 20:53:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000100)={[{}, {0x70a000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}]}) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0/bus\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r8 = getegid() fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000003c0)='./file0/bus\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) getgroups(0x8, &(0x7f0000000540)=[r4, r5, r6, r7, r8, r9, r10, r11]) 20:53:01 executing program 1: 20:53:01 executing program 5: 20:53:01 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:01 executing program 4: 20:53:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") setxattr$trusted_overlay_nlink(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'U+', 0xfff}, 0x28, 0x1) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:53:02 executing program 5: 20:53:02 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 20:53:02 executing program 4: 20:53:02 executing program 1: 20:53:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:02 executing program 5: 20:53:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") ioctl$int_out(r0, 0x2, &(0x7f0000000040)) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_S_PARM(r1, 0xc0cc5616, &(0x7f0000000340)={0x0, @raw_data="53e8654b6789cd448b9dcf039602c012c2e870ad7aa797910edde76505a801c7ceb52566c1841370a087f6f03150621fb8bbc730bd1cebbcf2c217b84585feeb8fbe9f0657e6637ae2c6cef42c8af627a2478002199bddc9fca9ae15d7685b38685e9e74f1b32c28afbb9e3a1c0da3c7730153ce718042fb667efdd0a090dcdcf7337f20e9ddefb4ffe513f983db314f9246d9e548a565bc34113b5e873aeb7d54d289a5b169ede69b7b91943f80c0f2f2f32d1cb83d5e9d2907a4d1d658735b7d1d79fe59792da9"}) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x40040) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xffffffff, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x15, "0f74a23c1c87472343f4e34a2eea3b42ab05c80eba"}, &(0x7f0000000500)=0x1d) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000440)={r5, 0x3}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={r4, @in={{0x2, 0x4e22, @multicast2}}, 0x7f, 0x9d}, 0x90) ioctl$KDDELIO(r3, 0x4b35, 0x100000001) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'ipddp0\x00', 0xfffffffffffffff9}) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r6 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r6, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r0], 0x17) 20:53:02 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{}], 0x1) 20:53:02 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x7c}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x48693b4bd981290e) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8800}, 0x0) 20:53:02 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000000640), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x3c99830876959646, &(0x7f0000000340)={0xa, 0x4e21, 0x0, @ipv4}, 0x1c) sendto$inet6(r4, &(0x7f0000000180)='9', 0x1, 0x0, 0x0, 0x0) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) write(0xffffffffffffffff, &(0x7f0000000680)="936da48b5da22f14f3ba4c1ffefc094c6ddce40cdd21754082a5406cd473f6aa9261579b63c3f3350c106e8f786c2ca528c9d4a0764b1fb04ba2c915fcc8a862783f97162329296aa6d26767e5aa7d57ae1fa8314369558b94846f9fabcc1094acef0fb70e3e1a33f5e8336a8818ca538bdb8f1f0e327644d5ce0afb648faafb12595022340f12573021538b275054b5a1231ced31bea6d8bcb4a1dd97a2e2e07cf78464c67b2f1d0d55b525f18cbf56f2b21a36fc61a20b2ff2db8e01b513ff581c914fc03d2ae1945d3f87affd9c03eec25ae11ccb0e8fa8a2cd0bc20336e8ba2559b1", 0xe4) sendto$inet(r5, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r5, &(0x7f0000000180), 0x144, 0x0, 0x0, 0x0) ftruncate(r2, 0x8) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000005c0)=@ccm_128={{0x303}, "03937413adfa0d01", "6515389ed4404baed9b061175b562142", "9a13312d", "1b6144eec5f51e40"}, 0x9e) getsockopt$inet6_buf(r3, 0x29, 0xf7, &(0x7f0000000440)=""/143, &(0x7f0000000040)=0x8f) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000003a40)=[{{&(0x7f0000002500)=@hci, 0x80, &(0x7f0000003700)=[{&(0x7f00000002c0)=""/225, 0xe1}], 0x1, &(0x7f0000003780)=""/232, 0xe8}}, {{&(0x7f0000003880)=@xdp, 0x80, &(0x7f0000000040), 0x8a, &(0x7f00000039c0)=""/111, 0x6f}}], 0x8000078, 0x2, &(0x7f0000003bc0)={0x0, r6+30000000}) 20:53:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000040)='./file0\x00', 0x2) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:53:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:02 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0xc, &(0x7f0000000640), 0x4) syncfs(0xffffffffffffffff) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x3c99830876959646, &(0x7f0000000340)={0xa, 0x4e21, 0x0, @ipv4}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)='9', 0x1, 0x0, 0x0, 0x0) write(r4, &(0x7f00000001c0), 0xfffffef3) read(r3, &(0x7f0000000200)=""/250, 0x50c7e3e3) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) write(r1, &(0x7f0000000680)="936da48b5da22f14f3ba4c1ffefc094c6ddce40cdd21754082a5406cd473f6aa9261579b63c3f3350c106e8f786c2ca528c9d4a0764b1fb04ba2c915fcc8a862783f97162329296aa6d26767e5aa7d57ae1fa8314369558b94846f9fabcc1094acef0fb70e3e1a33f5e8336a8818ca538bdb8f", 0x73) sendto$inet(r6, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r6, &(0x7f0000000180), 0x144, 0x0, 0x0, 0x0) ftruncate(r3, 0x8) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000005c0)=@ccm_128={{0x303}, "03937413adfa0d01", "6515389ed4404baed9b061175b562142", "9a13312d", "1b6144eec5f51e40"}, 0x9e) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, &(0x7f0000000400)) getsockopt$inet6_buf(r4, 0x29, 0xf7, &(0x7f0000000440)=""/143, &(0x7f0000000040)=0x8f) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) recvmmsg(r6, &(0x7f0000003a40)=[{{&(0x7f0000002500)=@hci, 0x80, &(0x7f0000003700)=[{&(0x7f00000002c0)=""/225, 0xe1}], 0x1, &(0x7f0000003780)=""/232, 0xe8}}, {{&(0x7f0000003880)=@xdp, 0x80, &(0x7f0000000040), 0x8a, &(0x7f00000039c0)=""/111, 0x6f}}], 0x8000078, 0x2, &(0x7f0000003bc0)={0x0, r7+30000000}) [ 283.738018][T13082] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 283.963401][T13091] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 20:53:03 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 20:53:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9eac, 0x400) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x1, 0x0, 0x400, 0x4, 0xd8}, 0x14) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:53:03 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000023c0)) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000000640), 0x4) syncfs(0xffffffffffffffff) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x3c99830876959646, &(0x7f0000000340)={0xa, 0x4e21, 0x0, @ipv4}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) write(r3, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) write(0xffffffffffffffff, &(0x7f0000000680)="936da48b5da22f14f3ba4c1ffefc094c6ddce40cdd21754082a5406cd473f6aa9261579b63c3f3350c106e8f786c2ca528c9d4a0764b1fb04ba2c915fcc8a862783f97162329296aa6d26767e5aa7d57ae1fa8314369558b94846f9fabcc1094acef0fb70e3e1a33f5e8336a8818ca538bdb8f", 0x73) sendto$inet(r4, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r4, &(0x7f0000000180), 0x144, 0x0, 0x0, 0x0) ftruncate(r2, 0x8) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000005c0)=@ccm_128={{0x303}, "03937413adfa0d01", "6515389ed4404baed9b061175b562142", "9a13312d", "1b6144eec5f51e40"}, 0x9e) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000003a40)=[{{&(0x7f0000002500)=@hci, 0x80, &(0x7f0000003700)=[{&(0x7f00000002c0)=""/225, 0xe1}], 0x1, &(0x7f0000003780)=""/232, 0xe8}}, {{&(0x7f0000003880)=@xdp, 0x80, &(0x7f0000000040), 0x8a, &(0x7f00000039c0)=""/111, 0x6f}}], 0x8000078, 0x2, &(0x7f0000003bc0)={0x0, r5+30000000}) 20:53:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:03 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000000640), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x3c99830876959646, &(0x7f0000000340)={0xa, 0x4e21, 0x0, @ipv4}, 0x1c) sendto$inet6(r4, &(0x7f0000000180)='9', 0x1, 0x0, 0x0, 0x0) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) write(0xffffffffffffffff, &(0x7f0000000680)="936da48b5da22f14f3ba4c1ffefc094c6ddce40cdd21754082a5406cd473f6aa9261579b63c3f3350c106e8f786c2ca528c9d4a0764b1fb04ba2c915fcc8a862783f97162329296aa6d26767e5aa7d57ae1fa8314369558b94846f9fabcc1094acef0fb70e3e1a33f5e8336a8818ca538bdb8f1f0e327644d5ce0afb648faafb12595022340f12573021538b275054b5a1231ced31bea6d8bcb4a1dd97a2e2e07cf78464c67b2f1d0d55b525f18cbf56f2b21a36fc61a20b2ff2db8e01b513ff581c914fc03d2ae1945d3f87affd9c03eec25ae11ccb0e8fa8a2cd0bc20336e8ba2559b1", 0xe4) sendto$inet(r5, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r5, &(0x7f0000000180), 0x144, 0x0, 0x0, 0x0) ftruncate(r2, 0x8) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000005c0)=@ccm_128={{0x303}, "03937413adfa0d01", "6515389ed4404baed9b061175b562142", "9a13312d", "1b6144eec5f51e40"}, 0x9e) getsockopt$inet6_buf(r3, 0x29, 0xf7, &(0x7f0000000440)=""/143, &(0x7f0000000040)=0x8f) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000003a40)=[{{&(0x7f0000002500)=@hci, 0x80, &(0x7f0000003700)=[{&(0x7f00000002c0)=""/225, 0xe1}], 0x1, &(0x7f0000003780)=""/232, 0xe8}}, {{&(0x7f0000003880)=@xdp, 0x80, &(0x7f0000000040), 0x8a, &(0x7f00000039c0)=""/111, 0x6f}}], 0x8000078, 0x2, &(0x7f0000003bc0)={0x0, r6+30000000}) 20:53:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="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") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r1 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x3, 0x2) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x2, 0x8140) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r3 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r3, &(0x7f0000000040)=ANY=[@ANYBLOB='\v'], 0x1) 20:53:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4(r0, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x0, 0x0) accept4$unix(r2, &(0x7f0000000080), &(0x7f0000000140)=0x6e, 0x800) sendto$inet6(r1, 0x0, 0xfffffffffffffde7, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) socket$inet6(0xa, 0x6, 0x8) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 20:53:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\r'], 0x1) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 20:53:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000580)=[{&(0x7f0000001980)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x2ec, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000640)=[{&(0x7f0000000180)=""/184, 0xb8}, {0x0}, {0x0}, {0x0}], 0x4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r6, &(0x7f00000019c0)=[{&(0x7f00000008c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) shutdown(r5, 0x0) shutdown(r3, 0x0) 20:53:04 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 20:53:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000022c0)=[{&(0x7f0000000000)=""/40, 0x28}, {0x0}, {0x0}, {0x0}], 0x4) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00559) shutdown(r1, 0x0) r3 = dup(r2) accept4(r2, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x5744, 0x2, 0x0, 0x800e0054f) shutdown(r3, 0x0) 20:53:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x111901, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000000c0)={0x0, 0x18, [0x5, 0x0, 0x0, 0x9, 0xffffffff7fffffff, 0x401]}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x2000, 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x1) 20:53:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000580)=[{&(0x7f0000002980)=""/4096, 0x13cb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x10000000000000ee) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x2ec, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000640)=[{&(0x7f0000000180)=""/184, 0xb8}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r6, &(0x7f00000019c0)=[{&(0x7f00000008c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) shutdown(r5, 0x0) shutdown(r3, 0x0) 20:53:04 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000000640), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x3c99830876959646, &(0x7f0000000340)={0xa, 0x4e21, 0x0, @ipv4}, 0x1c) sendto$inet6(r4, &(0x7f0000000180)='9', 0x1, 0x0, 0x0, 0x0) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) write(0xffffffffffffffff, &(0x7f0000000680)="936da48b5da22f14f3ba4c1ffefc094c6ddce40cdd21754082a5406cd473f6aa9261579b63c3f3350c106e8f786c2ca528c9d4a0764b1fb04ba2c915fcc8a862783f97162329296aa6d26767e5aa7d57ae1fa8314369558b94846f9fabcc1094acef0fb70e3e1a33f5e8336a8818ca538bdb8f1f0e327644d5ce0afb648faafb12595022340f12573021538b275054b5a1231ced31bea6d8bcb4a1dd97a2e2e07cf78464c67b2f1d0d55b525f18cbf56f2b21a36fc61a20b2ff2db8e01b513ff581c914fc03d2ae1945d3f87affd9c03eec25ae11ccb0e8fa8a2cd0bc20336e8ba2559b1", 0xe4) sendto$inet(r5, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r5, &(0x7f0000000180), 0x144, 0x0, 0x0, 0x0) ftruncate(r2, 0x8) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000005c0)=@ccm_128={{0x303}, "03937413adfa0d01", "6515389ed4404baed9b061175b562142", "9a13312d", "1b6144eec5f51e40"}, 0x9e) getsockopt$inet6_buf(r3, 0x29, 0xf7, &(0x7f0000000440)=""/143, &(0x7f0000000040)=0x8f) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000003a40)=[{{&(0x7f0000002500)=@hci, 0x80, &(0x7f0000003700)=[{&(0x7f00000002c0)=""/225, 0xe1}], 0x1, &(0x7f0000003780)=""/232, 0xe8}}, {{&(0x7f0000003880)=@xdp, 0x80, &(0x7f0000000040), 0x8a, &(0x7f00000039c0)=""/111, 0x6f}}], 0x8000078, 0x2, &(0x7f0000003bc0)={0x0, r6+30000000}) 20:53:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1, &(0x7f0000000340)="111caf3f4f5cdad1fda605dc557792275a9c265760d6db82ee3cbd8a5f0200a7997d38778b090000000000000000000000006366fb3bd837764a078d751d466657723ebb6c1c772daf0ba82a3e5d6c445a20f1889f014e7a33db655229432368047dba3e4607961101959116f54937b853e191f9c05b82116c686f162399474b89277251ed19cc497475c6c2a2fe701c7a2202ae94ee59a19a2b64548e1bbeada12df22250d9a7c632661489c95bc5dcfc") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffd9989eaa4c5c41ef2aee5d0b"], 0x1) 20:53:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000022c0)=[{&(0x7f0000000000)=""/40, 0x28}, {0x0}, {0x0}], 0x3) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00559) shutdown(r1, 0x0) r3 = dup(r2) getsockopt$sock_linger(r3, 0xffff, 0x80, 0x0, &(0x7f0000000080)) recvfrom$inet(r2, 0x0, 0x5744, 0x2, 0x0, 0x800e0054f) shutdown(r3, 0x0) 20:53:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0xfbfffffffffffffc, 0x0) write$selinux_attr(r1, &(0x7f00000000c0)='system_u:object_r:logrotate_var_lib_t:s0\x00', 0x26b) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) write$P9_RGETLOCK(r1, &(0x7f0000000240)={0x1e, 0x37, 0x2, {0x0, 0x1, 0x8001, r2}}, 0x1e) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x800) accept$unix(r3, &(0x7f00000001c0), &(0x7f0000000100)=0x6e) r4 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r4, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:53:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:05 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) 20:53:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000022c0)=[{&(0x7f0000000000)=""/40, 0x28}, {0x0}, {0x0}], 0x3) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00559) shutdown(r1, 0x0) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/145, 0x91}, {0x0}], 0x2) r3 = dup(r2) shutdown(r3, 0x0) 20:53:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) recvmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/211, 0xd3}], 0x1}, 0x20) connect(r1, &(0x7f0000000040)=@in={0x2, 0x4e23, @rand_addr=0xaa59}, 0x80) 20:53:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000840)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe72, 0x0, 0x0, 0x800e00516) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000c00)=[{&(0x7f0000000140)=""/38, 0x26}, {0x0}, {0x0}, {0x0}], 0x4) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2d79, 0x0, 0x0, 0x800e00519) shutdown(r3, 0x0) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r5, &(0x7f0000000300)=[{&(0x7f0000000040)=""/49, 0x31}, {0x0}], 0x2) shutdown(r4, 0x0) shutdown(r1, 0x0) 20:53:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:05 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000000640), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x3c99830876959646, &(0x7f0000000340)={0xa, 0x4e21, 0x0, @ipv4}, 0x1c) sendto$inet6(r4, &(0x7f0000000180)='9', 0x1, 0x0, 0x0, 0x0) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) write(0xffffffffffffffff, &(0x7f0000000680)="936da48b5da22f14f3ba4c1ffefc094c6ddce40cdd21754082a5406cd473f6aa9261579b63c3f3350c106e8f786c2ca528c9d4a0764b1fb04ba2c915fcc8a862783f97162329296aa6d26767e5aa7d57ae1fa8314369558b94846f9fabcc1094acef0fb70e3e1a33f5e8336a8818ca538bdb8f1f0e327644d5ce0afb648faafb12595022340f12573021538b275054b5a1231ced31bea6d8bcb4a1dd97a2e2e07cf78464c67b2f1d0d55b525f18cbf56f2b21a36fc61a20b2ff2db8e01b513ff581c914fc03d2ae1945d3f87affd9c03eec25ae11ccb0e8fa8a2cd0bc20336e8ba2559b1", 0xe4) sendto$inet(r5, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r5, &(0x7f0000000180), 0x144, 0x0, 0x0, 0x0) ftruncate(r2, 0x8) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000005c0)=@ccm_128={{0x303}, "03937413adfa0d01", "6515389ed4404baed9b061175b562142", "9a13312d", "1b6144eec5f51e40"}, 0x9e) getsockopt$inet6_buf(r3, 0x29, 0xf7, &(0x7f0000000440)=""/143, &(0x7f0000000040)=0x8f) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000003a40)=[{{&(0x7f0000002500)=@hci, 0x80, &(0x7f0000003700)=[{&(0x7f00000002c0)=""/225, 0xe1}], 0x1, &(0x7f0000003780)=""/232, 0xe8}}, {{&(0x7f0000003880)=@xdp, 0x80, &(0x7f0000000040), 0x8a, &(0x7f00000039c0)=""/111, 0x6f}}], 0x8000078, 0x2, &(0x7f0000003bc0)={0x0, r6+30000000}) 20:53:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) 20:53:05 executing program 4: 20:53:05 executing program 1: 20:53:05 executing program 1: 20:53:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:06 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) 20:53:06 executing program 4: 20:53:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="11dc5e0bcfe47b6f00e6c632f0700000361c373816da8d71f79c4b4b6ab38ea69a4480cc3b2418b35353685918f7b181fea3672117967512a8c64673156f03a1b0") openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x2c02, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:53:06 executing program 1: 20:53:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:06 executing program 5: 20:53:06 executing program 1: 20:53:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:06 executing program 4: 20:53:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) 20:53:06 executing program 4: 20:53:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:06 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) 20:53:06 executing program 1: 20:53:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/udplite\x00') setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x4, 0x4) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], 0x1) 20:53:06 executing program 5: 20:53:06 executing program 4: 20:53:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:06 executing program 5: 20:53:06 executing program 4: 20:53:06 executing program 1: 20:53:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/132, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimensat(r1, &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000240)={{r2, r3/1000+30000}, {0x77359400}}, 0x100) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r4 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r4, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:53:07 executing program 1: 20:53:07 executing program 4: 20:53:07 executing program 5: 20:53:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:53:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x0, 0x0, 0x0) 20:53:07 executing program 1: 20:53:07 executing program 0: 20:53:07 executing program 4: 20:53:07 executing program 5: 20:53:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x0, 0x0, 0x0) 20:53:07 executing program 1: 20:53:07 executing program 5: 20:53:07 executing program 0: 20:53:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x0, 0x0, 0x0) 20:53:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40406008}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r2, 0x0, 0x70bd26, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x48001}, 0x40) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r3 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="615770d6cea6f0ebb4ceaba52edddec662c811aef3a0f0bd907d68c164353eea96f86356764f2f5c68d89fb06ad0f6cf6482c23d4ddf5f116994c0e079504898b59d465d26c64741ad0af3445c060f1a6214c345889862826d0da57c848c6a0c282f0d035b9940683de535d8915e35c514bff2b338c7c5d7c6bb5a5df24fe69db5fc7207b7ab65b249f3fd90a514283a3065c5ac7d2a72ebbe8a"], 0x1) 20:53:07 executing program 4: 20:53:07 executing program 1: 20:53:08 executing program 5: 20:53:08 executing program 1: 20:53:08 executing program 4: 20:53:08 executing program 0: 20:53:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") fcntl$setsig(r0, 0xa, 0xa) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:53:08 executing program 5: 20:53:08 executing program 1: 20:53:08 executing program 0: 20:53:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="91bfa23d2c925efa0a90622853c619ae102b9bb976d37ef9df457027924d25ef3e93cee999e0c4c525ecab1c9e1462725c7f079b85e0ef"], 0x1) 20:53:08 executing program 4: 20:53:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:08 executing program 1: 20:53:08 executing program 0: 20:53:08 executing program 5: 20:53:08 executing program 4: 20:53:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:53:08 executing program 1: 20:53:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 20:53:08 executing program 5: 20:53:08 executing program 0: 20:53:08 executing program 4: seccomp(0x0, 0x0, 0x0) clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="11dca5055e0bcfe47bf070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="240000000501ffff000000000000a500000000c88f6d2bce6d568eac15c0fda22c8002e2"], 0x24}}, 0x0) r2 = gettid() tkill(r2, 0x38) 20:53:08 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1f17]}, @in=@multicast1}}}, 0xb8}}, 0x0) 20:53:08 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x9d, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x40, 0x0) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='iso9660\x00', 0x0, 0x0) 20:53:09 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget(0x0, 0x0) ptrace(0x80400008, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180), 0x132472) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) 20:53:09 executing program 5: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x2a1, &(0x7f0000000180)=':\x00'}, 0x30) r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x22, &(0x7f0000000040)=r0, 0x10) [ 290.003972][ T30] audit: type=1326 audit(1564692789.068:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=13423 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45c66a code=0x0 20:53:09 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000180)=':\x00'}, 0x30) r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x22, &(0x7f0000000040)=r0, 0x10) 20:53:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="a5055e0bcfe43bf070a4b88f5b48fb3bbe26f0b95ed4fa2ff4602500a936f6a65e6163755d9f3734e70c43d6a88f56216be409d05fc3a07fc5d10ecc3bf83b93c8279959e0ab7aed901845cf7776d68a5b944172027e65134c8e71fea08b0eef03a9bf86daea3c384f8ee58ff163f497ecf4dc33819d1f903e92e061e895c7cbf5df79ab2d2795d6404ee4baaafa0000722ab18904ba982cc90935b6b6551d0bc9e63f6ae28cc3b6eb07df22d541994ded4aa13b26b2429e171e1af94f8b06f5283af2161318fb382753f73dc11211e0759ffbe06a641c015bd8a5a839394041c5e0fc") mkdir(&(0x7f0000000240)='./file0\x00', 0x8) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) [ 290.101877][T13428] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 20:53:09 executing program 1: 20:53:09 executing program 4: 20:53:09 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uhid\x00', 0x2, 0x0) write$UHID_DESTROY(0xffffffffffffffff, &(0x7f0000000280), 0xfed0) write$UHID_CREATE(r0, &(0x7f0000000580)={0x0, 'syz1\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000300)=""/215, 0xd7, 0x0, 0x0, 0x401}, 0x120) write$UHID_CREATE(r0, &(0x7f0000000440)={0xc, 'syz1\x00', 'syz0\x00', 'syz0\x00', 0x0}, 0x120) 20:53:09 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xdc}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 20:53:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x4, &(0x7f0000000080)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:53:09 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x10000014c) socket$inet6(0xa, 0x6, 0x0) syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x2) 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, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 20:53:09 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7d, &(0x7f0000000040)=r0, 0x10) [ 290.532770][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.543626][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.551215][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.559006][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.568460][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 20:53:09 executing program 1: [ 290.576131][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.583841][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.592160][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.599742][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.607452][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.615184][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.622922][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.630481][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.638143][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.645906][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.653536][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.661298][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.669381][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.677083][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.684895][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.692570][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.700135][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.707786][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.715440][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.723116][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.730669][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.738351][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.746082][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.753839][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.761937][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.769626][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.777269][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.784902][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.792589][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.800204][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.807844][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.815481][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.823189][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.830977][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.838600][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.846279][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.853946][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.861769][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.869420][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.877163][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.885855][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.893578][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.901287][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.909001][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.917002][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.925800][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.933448][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.941105][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.948983][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.967348][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.975231][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.982869][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 290.992594][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.000173][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.007836][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.015687][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.023492][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.031621][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.039301][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.046979][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.054813][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.062445][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.070528][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.079771][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.087451][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.095400][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.103349][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.111106][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.118791][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.127227][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.135304][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.143041][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.150657][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.158341][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.166004][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.173856][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.181420][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.189186][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.196925][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.205663][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.213330][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.220900][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.230186][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.237833][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.245489][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.253163][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.260807][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.268484][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.276172][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.284582][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.292231][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.299880][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.307535][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.315163][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.322833][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.330405][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.338061][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.345807][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.354721][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.362343][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.369924][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.377595][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.385258][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.393594][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.401268][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.409076][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.416924][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.424559][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.432179][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.439734][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.447383][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.455023][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.462688][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.470263][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.477939][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.486020][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.493674][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.501230][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.508936][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.516657][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.524342][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.531905][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.539708][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.547342][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.554969][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.562580][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.570138][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.577784][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.585602][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.593338][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.600924][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.608813][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.616519][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.624527][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.633300][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.640875][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.648489][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.656105][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.663715][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.671273][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.678903][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.686521][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.694284][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.702284][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.709866][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.717503][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.725313][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.732962][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.740520][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.748223][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.755855][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.763770][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.772039][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.779660][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.787427][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.795076][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.802931][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.810489][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.818134][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.826118][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.834461][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.842091][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.849918][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.857729][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.865443][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.873084][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.880640][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.888289][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.895916][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.903629][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.911183][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.918792][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.926389][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.934102][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.941668][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.949277][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.963410][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.971682][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.979373][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.987282][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 291.995002][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.002638][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.010260][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.017904][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.025539][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.033174][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.040849][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.048626][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.056297][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.063944][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.071531][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.079293][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.086944][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.094549][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.102147][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.109740][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.117513][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.125930][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.133539][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.141273][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.148900][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.159250][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.166835][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.174456][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.182110][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 20:53:10 executing program 0: 20:53:10 executing program 4: 20:53:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f00000002c0)={0x15, 0x110, 0xfa00, {r2, 0x7ff, 0x0, 0x0, 0x0, @ib={0x1b, 0x0, 0x200, {"48695330eaa065dd6a86ceff63504b28"}, 0x40, 0xe88, 0x8}, @ib={0x1b, 0x1, 0x7, {"f2c9af4d9ccacbfd587d9e0522ab7ea0"}, 0x80, 0x1, 0xfff}}}, 0x118) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @multicast1}}, 0x0, 0x5, 0x0, "02b95376343c2253b4ce80fffd2ed215d5fa27bf5472185d849d20bbcf8d7d99aefaaadd680183a3ed7c5841b9df625980ae8ec937be5655528c49686169a89699d4cded47a6cbc221e9ddcfcb855efb"}, 0xd8) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r3 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000100)=0x6, 0x4) write$P9_RREADDIR(r3, &(0x7f0000000180)=ANY=[@ANYBLOB='\t'], 0x1) 20:53:10 executing program 1: 20:53:10 executing program 1: 20:53:10 executing program 4: [ 292.191857][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.199673][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.207278][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.214972][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 [ 292.222634][ T607] hid-generic 0000:0000:0401.0001: unknown main item tag 0x0 20:53:11 executing program 3: 20:53:11 executing program 0: 20:53:11 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000000), 0x2000000000000008, 0x800000000004b) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00507) poll(0x0, 0x0, 0x10001) shutdown(r0, 0x0) 20:53:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/238, 0xee}, {0x0}, {0x0}, {0x0}, {0x0, 0xffffffd4}, {0x0}, {0x0}], 0x7}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r1, 0x0) dup(r0) recvfrom$inet(r2, 0x0, 0xb5962e0fc0aae43, 0x0, 0x0, 0x800e0050f) shutdown(r2, 0x0) 20:53:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/238, 0xee}, {0x0}, {0x0}, {0x0, 0xffffffffffffffa3}, {0x0}, {0x0}, {0x0}], 0x7}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x28fb, 0x0, 0x0, 0x800e00506) shutdown(r1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000000c0)={0x0, {{0xffffffffffffffe7, 0x2}}}, 0x90) recvfrom$inet(r2, 0x0, 0xb5962e0fc0aae43, 0x0, 0x0, 0x800e0050f) shutdown(r2, 0x0) [ 292.240114][ T607] hid-generic 0000:0000:0401.0001: hidraw0: HID v0.00 Device [syz1] on syz0 20:53:11 executing program 0: 20:53:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x200040) recvfrom$unix(r1, &(0x7f0000002280)=""/4096, 0x126f, 0x8002000, &(0x7f0000001200)=@file={0x1, './file0\x00'}, 0xffffff46) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0x1ff, 0x7, 0xffffffff, {0x0, 0x989680}, 0x40, 0x5}) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="18810200000000000000ff"], 0x1) 20:53:11 executing program 3: 20:53:11 executing program 0: 20:53:11 executing program 3: 20:53:11 executing program 5: 20:53:11 executing program 1: 20:53:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], 0x1) 20:53:11 executing program 3: 20:53:12 executing program 4: 20:53:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000600)) r1 = syz_open_pts(r0, 0x0) ioctl$TCGETS(r1, 0x540f, 0x0) 20:53:12 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNATTACHFILTER(r0, 0x54e3, 0x0) 20:53:12 executing program 0: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x0) io_setup(0xcb, &(0x7f00000000c0)=0x0) io_submit(r1, 0x2, &(0x7f00000027c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x0, r0, 0x0}, 0x0]) 20:53:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x1, 0x9b5b, 0x1ff, 0x0, 0x9, 0x15e1}) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x7, 0x149242) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0x7, 0xfc]) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:53:12 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) 20:53:12 executing program 5: 20:53:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x75, &(0x7f0000000000), &(0x7f0000000040)=0x14) 20:53:12 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3f, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) syz_open_procfs(0x0, &(0x7f0000272000)) 20:53:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca5055e0bcfe47bf070") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) r2 = epoll_create(0x2000000000000006) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x30000004}) 20:53:12 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)={'security\x00', 0x2, [{}, {}]}, 0x48) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008916, &(0x7f00000000c0)="11dca5055e0bcfe47bf070b05412b134c5f9c9ff6e53effcbbb5714844b1e87bce0687a2a96adeb7790d0425d5f1de050952cac95418095d83c7ef7fce") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x1f, 0x210000) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0x19, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e22, 0xffffffffffff0000, @loopback, 0x4}}, [0x4, 0xffffffff, 0x20, 0xb61, 0x874, 0x9, 0x4, 0xfff, 0x7, 0x8000, 0x8, 0x4, 0x8, 0xc08, 0x2]}, &(0x7f00000007c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000800)={0x0, 0xb3, "de8ab77b5b12afd92d566f1ca644d8b4043f9d39c2f22e79acafa87cfcc689705f87e6d60f27013cb8cb80c3d4d2c331892f38c0fd427ae3a4ffb6d8683a7f51d7d231b1a57d9c81e481178d7da05f793950d18b8e70906cd79beae405adaa9ca25d271f1781e3dcd0c0c42ce9c5a109a7f461be452d874826a7f3cd615be1f3756580c77d523409d69dbb3629dfcf2ff61a36bb4ef801453c1e85bd05943da1ed0585d50c9f1ea151106ed827913c8e851021"}, &(0x7f00000008c0)=0xbb) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000a80)={0x0, 0x8, 0x6, 0x60000, 0x440, 0x9, 0x8, 0x7f, {0x0, @in6={{0xa, 0x4e21, 0x10001, @empty, 0x2}}, 0x80, 0x3, 0x701d8000000000, 0x1, 0x3}}, &(0x7f0000000b40)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000b80)={0x0, 0x1f73f61, 0x5, 0x1ff, 0x9, 0xff, 0x1, 0x3ff, {0x0, @in={{0x2, 0x4e23, @broadcast}}, 0x9, 0x1, 0x1000, 0xb7, 0x6}}, &(0x7f0000000c40)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001240)={0x0, 0x4}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000012c0)={0x0, @in6={{0xa, 0x4e22, 0x800, @loopback, 0x2}}, 0x3, 0x8, 0x40, 0x9, 0xa}, &(0x7f0000001380)=0x98) sendmmsg$inet_sctp(r2, &(0x7f0000001440)=[{&(0x7f0000000200)=@in6={0xa, 0x4e21, 0x7f, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xfffffffffffffff9}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000240)="153bb11509fa67ea8a7db636506ce7be69a08341c305616626054146db0d1a4aa1b0db0a8ac25f384a606a381f57f12afccfbabe2e078fc53097128eab5ec151880f231b963e2b7c384dbe543beb7554e13d832fcd7f4422fe7e7264aa8c70772021b5a69334773e6cc545caf223418abb8e86389af777402db0b501b68382c6201381610ef5fd8566333171614f8494a3b3bfb3937e4aa8b240fb215b8fce1f6d7d40e59028e0b9611fd8231c5556419c3c33e2ab866902fad04a16058e717bc2", 0xc1}, {&(0x7f0000000340)="f58e969ddf6666b84c2e3e0672e1d18870131d28363c2e974ae26e56d0eedf77173d6e2bb3bf438e0d2fd4b9855183d9b6ae87010e7047e9d6bbf1b9523afeff0b613e3cabba1e2304e8d71045eb287f62bd45690d8dcc995cc7860da2b3ca0c71605d77efb073521aaa629bc2ea18cbb9d8cd7f7d103adc5e0c84c5c54f1333829398dc1c00c91adea8b8b354dde7a5a2072421549aa6cc75825a1a062db66f1a74bd36e6e952be194e3c4fffbeed541743888af0a08a3e93f192957ab74a3ca9e33c2829a87fbc89592ceda4d78d8f6534cbee636b3d833b2ba39c9d003686a2134dc35ddfdf85aef4ef8d3627040ec775a1", 0xf3}, {&(0x7f0000000440)}, {&(0x7f0000000480)="45de60d1bae33a354ca1ad1a1d7cbe02bce45296ea59d1e97abe8c02e4fa7c4ab1bca9c686eef0d848e68c63604d387bff1f7d9a7c00a3754004c62b9f8062fdcc33960d431a87c1103d22128d8265f0f39296d8e582e1550ceb4799f9c79f88928e1514ae6e08922c34f75cc187c14598e2493d10ea39ae4dac7533dd601de61009c5a60ab6afd6d0e525e0a3d711f1a71814ac395742e600f56826591733af7d6aceef06f2f09f09f2af9e0ad0f7385c41c4ba8a6e7a757bdbe33c28302dcb", 0xc0}, {&(0x7f0000000540)="00dbc87716767cd3ea5ad9aa96841b8f643475784439a96cbf3b372a1a4aaab4fcc7f323cd91b1033b21c0786fb07f85da20300405e7364b41d04389111e6b0faeeccd97423fb30d5f298f5e3102d099ee57f37e32ac8dce5dd01f334185820466174b67c7e6ff24c033555bcbce455f5c8639826f23f199cd5f81a8c7491f8dfbda6190cb55f965e504c39cb7530dcfd34126c60e2b1238f35da388f4626e544468d9786fecaacaaeffb214cdc69800f7e536df1baf546b338b59d2a4b3efb3381c8801761d795f35766b6d4cbaca8e1729e36d5e5ed1f395288cadcce2", 0xde}], 0x5, &(0x7f0000000900)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x6, 0x10000, r3}}, @prinfo={0x18, 0x84, 0x5, {0xd288318c2324a1ab, 0x6}}, @authinfo={0x18, 0x84, 0x6, {0x101}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x5bb9305d, 0x4, r4}}], 0x70}, {&(0x7f0000000980)=@in6={0xa, 0x4e23, 0x800, @loopback}, 0x1c, &(0x7f0000000a40)=[{&(0x7f00000009c0)="c6b1d8d60bdb95f2af08a7f3372270eecf1774424d9510845076264105f44504909812c3cb07281fbc35f64f09c6854282962b68b97b4f06baaf4487b32ea2367d35ad089f7e36fd76a25e2cc6dc1b1c8b0501a9f15239e0050447cb0be9cde5c1684632199b09174d298b1ef2502c6491c98b533bdfc9a9c35390bc484f", 0x7e}], 0x1, &(0x7f0000000c80)=[@init={0x18, 0x84, 0x0, {0x40, 0x3, 0x100000000, 0x101}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x3, 0x8000, 0x1, 0x1, 0x3, 0x9a4, 0x4888, r5}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffb, 0x80000000, 0x204, 0x2, 0xae55, 0x4, 0x0, 0x696, r6}}], 0x78, 0x4000800}, {&(0x7f0000000d00)=@in={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000d40)="757c9b996dfc423c4fee6bc25c07a9b68ca8096286798b512ce209efe00c3d5265a14e8429c44a8225a25b66cfe2dea2e99e6039", 0x34}, {&(0x7f0000000d80)="67c9ed2f6f21dec62dd8220a7c7bd631764e696b97", 0x15}, {&(0x7f0000000dc0)="3d105e9d1a4ae867683035b6befa28efcedc4e5a181cde3c3a2a670461074663a1cb9a18ae7e929bc8e29aa1667b3c2ea17f07ab7e722cba2a34dac2ca93e55bb0ce6e866a5b1c7c458ca2f0a2f77249a61c311165ef0fdb8826387fef298ed934acbed890ac7cf3dbf90461c90a4287d1ebf2ccd0097b8b87c2782389749220c5ca00cfe954125d5611425caaeee1bba186bbf7ab36b02f7f61dc962f7c2da610c79b15d1250a8bf3e2a5d647d80ca667bbaa0d5ae5fba115440fcee18f10f5ab880638e4e892153b340fc0fb97d049ce560e871816441bb69b285e234afbe38b51176d942fbd4cde89606932b5df3d", 0xf0}, {&(0x7f0000000ec0)="3b158d336692cbfe50d557a07bd98ef23f30ec85757a6474458fc0e3271ba6136bdd54c989bb018fa8ec6162a98a6eb5da7c0577e3c714ae5a167fe503183d628113ce849d42cac9725985b447ef50198f0c4a69b3a7429716151d15bf916e198979b68d9162034957dc734091926df7ac039ca46436ed6a9f74415c814cba1eafe41b535287b60bd942b147ff35ebf9388a449d9d0fee356f55e69dcb8fa3c909eee6d3ee2871a95e3a00e4f545c0b4889698f0bff2bc037014", 0xba}, {&(0x7f0000000f80)="3ea652524cc0706b7d91e0a7efafecc1a2e582ed03a3ea27eed0130811fa992ab1f3be2ba90bc16faa8f3f7e6ab9c2b4a7993b681c2c09a0f7a3d95153ea55bf37d51653aa396138ab81b89d6cc1ce715ce8a14e0a5211aeea0d71ad97213ed4f1552a8b", 0x64}, {&(0x7f0000001000)="c2c469cf37a1976999b4c3af75f157e01bb69e0b7f89f99fb50f2cbc3a04414ffa086a701529f95e87ecb69e9b72b6", 0x2f}, {&(0x7f0000001040)="2ff93994384ce120115b960ae37ce00211ae2e5a3d0e52d0f00c33d3621ef5c198b9085205620e6de0c710c9e1d8de8e9ef1cba6baa5fe4ce6d2cc2d76b71c35215772547fdfe87e3c9778aab7ffc7d2eab1ff033b424d99fd2a33650a63187aca614b55ad49", 0x66}, {&(0x7f00000010c0)="d21a77a67378e52a3bf299a35d9410fd7ee2ffc8b34b6581f2a9b23237bdad95b152f67f2f72e967f49d7ca31a5ef4b1c2a780bb691880ecece96c4c74643a6391e69fcc5b8801d43908ce80916587d2eae878b5c5551b505700757867362c07f5fb3405f427f2f9dc533ca816e95cf78e0e743f426a", 0x76}, {&(0x7f0000001140)}], 0x9, &(0x7f00000013c0)=[@authinfo={0x18, 0x84, 0x6, {0x51}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x75113d84, 0x8001, 0xea, 0x80000001, 0x7a03, 0x5a, 0x0, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x8005, 0x9, 0xfffffffe0, r8}}], 0x68, 0x8000}], 0x3, 0x1) write$P9_RREADDIR(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="ab41f58430f56405931692648d6bc0140c1f50d7d36f3b29100ae3b43d0e43ac11c4fd28c65700ecc11e6fbf04c253bec904e8598f9b11"], 0x1) 20:53:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x81, 0x5, 0x0, 0x0, 0x1000002}) 20:53:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x7b, &(0x7f0000000100)={r1}, 0x8) 20:53:12 executing program 0: sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000008a00)={0x0, 0x0, &(0x7f00000089c0)={&(0x7f0000007dc0)={0x5c, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8}, {0x40, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x5, 0xffd}]}}}]}}]}, 0x5c}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0xff33) 20:53:12 executing program 3: openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) pipe(&(0x7f0000000280)) unshare(0x40600) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, &(0x7f0000000200), 0x0) 20:53:12 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000080)=[{}, {0x80000064}]}, 0x10) 20:53:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socket$inet_tcp(0x2, 0x1, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001000)}, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00\x00\xea:\x01\x00', @ifru_flags}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) 20:53:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x4000, 0x0) ioctl$VIDIOC_G_FREQUENCY(r1, 0xc02c5638, &(0x7f0000000180)={0x6, 0x1, 0x7}) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$PPPIOCSDEBUG(r2, 0x40047440, &(0x7f00000000c0)=0x1) r3 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="cd3c96931c3e601fd649831a6eaa02bebab18e53aa91892a4b27ea5141b924efeb287f8f8b4e44aef4f99f1f2ce3f80602ed04444e8c2de4d00bd9"], 0x1) 20:53:13 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000080)=[{}, {0x80000045}]}, 0x10) 20:53:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={r1}, &(0x7f0000000500)=0x8) 20:53:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x71, 0x0, 0x0) 20:53:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='ralfs\x00\x9f\nj\xbe\x199^\xbf\x86d:\xcd\nbR!\x02\xaa\x14\xaas\xdaK\xdb\x9c\x7f\x9ez*\xe08)\xeaC\xea\xe6\xe0\x95.\xd6\x87?\xf3m\xb9\xb8\x98Z\x04+k\xca\xc3\xc8\xe6Z\x06\b\xe8]^\xd5\xcctC!\xa4\xad\xbc\xc0\x19\xec\xb7\x8f\xfb\x99HX\x1bpj\xd9\xf4q\x90!\xfa\xda\xd9\xb5oP]Y\xe3\xae\xb4;\xe2\xb0\xa8@\x1fx\xf3\x96Z\xee(\x11\x1e\xd9\x84\xc6h\b\xa7,\xf1 \xbc\xf1k$\\\xebu\xa0\xd43\xdcS0\xf7\tc\xce\xf2\aqy\x80\xf6\xde\xf1\xea\xc2\xf5\xcd\x8a\xbc$\xff[4\x86\xc3\xd8\xa6\xabz\xe7 \xe8\x9f\xcd\x00\xeax\xce\x91\x16J\xec\xa3\x7f\x90h4\xc7y\x9f\xc2\xa3\xf3\x83O/\xd9\xe6\x1e\xbf\xe0\xf9\xf5b\xebc\x13\xc94O\x1e', 0x1000816, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x3cef) 20:53:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x79, &(0x7f0000000100)={r1}, 0x8) 20:53:13 executing program 3: openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x0, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x0, 0x0) inotify_init1(0x0) unshare(0x400) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) 20:53:13 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2}, {0x16}]}) [ 294.465973][T13622] sctp: [Deprecated]: syz-executor.4 (pid 13622) Use of struct sctp_assoc_value in delayed_ack socket option. [ 294.465973][T13622] Use struct sctp_sack_info instead 20:53:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) 20:53:13 executing program 3: socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x800000000000001, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x0, 0x0) pipe(&(0x7f0000000280)) unshare(0x40600) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000000)={0x1b7}, &(0x7f0000000200), 0x0) 20:53:13 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x1004e20}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x8800, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000280)="dd", 0x1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003c80), 0x38e, 0x62, 0x0) 20:53:13 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000080)=[{}, {0x80000094}]}, 0x10) [ 294.601010][T13634] sctp: [Deprecated]: syz-executor.4 (pid 13634) Use of struct sctp_assoc_value in delayed_ack socket option. [ 294.601010][T13634] Use struct sctp_sack_info instead 20:53:13 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x10000014c) socket$inet6(0xa, 0x6, 0x0) recvfrom$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x2) 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 20:53:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x12) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x1000, 0x2000}) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:53:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000200)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) socketpair$unix(0x1, 0x803, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = dup2(r1, r0) write$FUSE_BMAP(r3, &(0x7f0000000040)={0x18}, 0x18) sendfile(r0, r0, 0x0, 0x24000000) [ 294.904643][T13657] sctp: [Deprecated]: syz-executor.4 (pid 13657) Use of struct sctp_assoc_value in delayed_ack socket option. [ 294.904643][T13657] Use struct sctp_sack_info instead 20:53:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000040)=ANY=[@ANYRESOCT=0x0], 0x17) 20:53:14 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x36}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x1bc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x0, &(0x7f0000000080)="950620989f316bc8bf8f68136ea1", 0x0}, 0x28) 20:53:14 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xa, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000015000000080000003d0301000000000095000000000000006926000000000000bf67000000000000570600000fff07006706000002000000070600000ee60000bf2500000000000063350000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad32010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 20:53:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@ipv4, @local, @dev, 0x0, 0x633b, 0x6}) 20:53:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) [ 295.165050][T13674] sctp: [Deprecated]: syz-executor.4 (pid 13674) Use of struct sctp_assoc_value in delayed_ack socket option. [ 295.165050][T13674] Use struct sctp_sack_info instead 20:53:14 executing program 3: 20:53:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x76, &(0x7f0000000000), &(0x7f0000000040)=0x14) 20:53:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCGETS(r0, 0x541b, 0x0) 20:53:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:14 executing program 5: 20:53:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCGETS(r0, 0x5405, 0x0) 20:53:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xebca, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0xf6, "8798695464ae1fb26ef8f2e2dfae9f7b3629f20e21d077042e2c7c2feed7406067fd28963121f907968deeb0564ff10bdab77b0a1b4974e4e38b5e3d645828d73cf27e9a25bb2ed0dc1258b786e87f2934371310d45d53ccc07fd99c6ec1432f2ad4169310247aedba771b9735f71d0d01a4ab53c98f6d09977e940df23521362799ff133785345050f69d14d859240d081122b31951d78b9258c09e63dc82c1252cb57b8fa50b22aedb1a920612834feddef4d5eb548f2ffd492fdd5c4c024ecb2493cf9581c142c449ece8177d441f650d933d63f506a0657a581d38ffb2c54db89491358f5ef715937b4d42fb3c2069b5a4cd4236"}, &(0x7f0000000100)=0xfe) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r3 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000300)={r4, 0x80000, r3}) write$P9_RREADDIR(r3, &(0x7f0000000380)=ANY=[@ANYRES16=r5], 0x0) 20:53:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCGETS(r0, 0x402c542b, 0x0) 20:53:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) [ 295.810970][T13697] sctp: [Deprecated]: syz-executor.4 (pid 13697) Use of struct sctp_assoc_value in delayed_ack socket option. [ 295.810970][T13697] Use struct sctp_sack_info instead 20:53:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x9, 0x75, 0x3ff, 0xffffffffffff0001}, 0x8) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:53:15 executing program 0: 20:53:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:15 executing program 3: 20:53:15 executing program 5: 20:53:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100), 0x8) 20:53:15 executing program 3: 20:53:15 executing program 5: 20:53:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) [ 296.172855][T13726] sctp: [Deprecated]: syz-executor.4 (pid 13726) Use of struct sctp_assoc_value in delayed_ack socket option. [ 296.172855][T13726] Use struct sctp_sack_info instead 20:53:15 executing program 0: 20:53:15 executing program 3: 20:53:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="117bf07000000000000000") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000080)={0x1, 0x5}) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:53:15 executing program 3: 20:53:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100), 0x8) 20:53:15 executing program 5: 20:53:15 executing program 0: 20:53:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) [ 296.497717][T13745] sctp: [Deprecated]: syz-executor.4 (pid 13745) Use of struct sctp_assoc_value in delayed_ack socket option. [ 296.497717][T13745] Use struct sctp_sack_info instead 20:53:15 executing program 5: 20:53:15 executing program 3: 20:53:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100), 0x8) 20:53:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x80) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="00540d4261c271c3cfc5e23ced76e3115b3b5a85603217e3d260b20feeaa491a622fb5e2b5213dbbe69ab6833d48a2a571210a0fa055dfb82ec9d5fedd75b8547aa7cbdb452848f082df34595b493443653647981cc1fe9c04005e02f629c708d0d5b5982f5b1bba3422cef45aab98b195f83c6078209650f065b391d84939b9da34854a687894704399a56bff7e694a252645b1c3648e131bc1defe4082a74fcce2f0a0ac6dd58000ee222c10758072395f7a7eeceea7d52016d01618b998750595dae5f6b89e2626801856458c9c13e7237099e1555e0d834884e550000088fc5b1dd229b04b59b7b00713781c45"], 0x1) 20:53:15 executing program 0: 20:53:15 executing program 3: [ 296.767680][T13761] sctp: [Deprecated]: syz-executor.4 (pid 13761) Use of struct sctp_assoc_value in delayed_ack socket option. [ 296.767680][T13761] Use struct sctp_sack_info instead 20:53:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040), 0x14) 20:53:15 executing program 5: 20:53:16 executing program 0: 20:53:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x80, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x80000000, 0xff, 0xffffffff, 0x98, 0x8}, 0x14) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x40600, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e21, @broadcast}}, 0x0, 0x9, 0x0, "121c4801539b299653fb0cdd6cbdde4b74cc068442442b0bf7baa35b982697ce0a709ef7a791b9936b6f67c42dc9651576e54ea43264f559bd987d3341921d09bed62f651be36646c40d20c99563d14d"}, 0xd8) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000003c0)) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r3 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r3, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:53:16 executing program 3: 20:53:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:16 executing program 5: 20:53:16 executing program 3: [ 297.155361][T13783] sctp: [Deprecated]: syz-executor.4 (pid 13783) Use of struct sctp_assoc_value in delayed_ack socket option. [ 297.155361][T13783] Use struct sctp_sack_info instead 20:53:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040), 0x14) 20:53:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x6, 0x8002, 0x0, 0xd82, r2}, &(0x7f0000000280)=0x10) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000002c0)={0x8000}, 0x4) openat$cgroup_type(r3, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r4 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x8000) write$P9_RREADDIR(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1) 20:53:16 executing program 0: 20:53:16 executing program 5: 20:53:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:16 executing program 3: 20:53:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040), 0x14) 20:53:16 executing program 0: [ 297.514765][T13801] sctp: [Deprecated]: syz-executor.4 (pid 13801) Use of struct sctp_assoc_value in delayed_ack socket option. [ 297.514765][T13801] Use struct sctp_sack_info instead 20:53:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="b67350945219652a41e84e4d9a38384166afc81b870ad0b5401428b5aba25967b3456e8fc0c823e9ce89725d6396a2c6e07d57fdcb14f09fd1d5d4ee01ad1c7a4e9e8cc5b3017a4c4b5c"], 0x1) 20:53:16 executing program 5: 20:53:16 executing program 3: 20:53:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:16 executing program 0: 20:53:16 executing program 3: 20:53:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") getsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x400) accept4$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x80800) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:53:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:16 executing program 5: 20:53:17 executing program 0: 20:53:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:17 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, 0x0, &(0x7f0000000540)) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x950, 0x82) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) syz_open_pts(0xffffffffffffffff, 0x100) sendfile(r0, r1, 0x0, 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) ioctl$TCGETA(0xffffffffffffffff, 0x5405, 0x0) socket$netlink(0x10, 0x3, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="7a390698c10cb43f4a69196c9701dd6fca0a5d4fee3448bc4a", 0x19}], 0x2, 0x25) 20:53:17 executing program 5: ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000240)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x7, 0x4031, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r0, &(0x7f00000000c0)=""/90, 0xffffffffffffffef, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000000), 0xffffffffffffffe6, 0x0, 0x0, 0x18fae6fad8906d26) 20:53:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000100)='./file0/bus\x00', 0xfffffffffffffffd) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) 20:53:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:17 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, 0x0, &(0x7f0000000540)) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r2, &(0x7f0000000340)=[{0x0}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000180)}], 0x1, 0x0) 20:53:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], 0x1) mknod(&(0x7f0000000080)='./file0/bus\x00', 0x400, 0xff11) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x63763ea1, 0x48a00) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x3, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000200)={0x5, 0x3, 0x68, 0x40}, &(0x7f0000000240)=0xffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x7}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000400)={r1, 0x10, &(0x7f00000003c0)={&(0x7f0000000100)=""/3, 0x3, r2}}, 0x10) 20:53:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:17 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, 0x0, &(0x7f0000000540)) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x950, 0x82) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) syz_open_pts(0xffffffffffffffff, 0x100) sendfile(r0, r1, 0x0, 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) ioctl$TCGETA(0xffffffffffffffff, 0x5405, 0x0) socket$netlink(0x10, 0x3, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="7a390698c10cb43f4a69196c9701dd6fca0a5d4fee3448bc4a", 0x19}], 0x2, 0x25) 20:53:17 executing program 4: setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)={r0}, 0x8) 20:53:17 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, 0x0, &(0x7f0000000540)) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x950, 0x82) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) syz_open_pts(0xffffffffffffffff, 0x100) sendfile(r0, r1, 0x0, 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) ioctl$TCGETA(0xffffffffffffffff, 0x5405, 0x0) socket$netlink(0x10, 0x3, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="7a390698c10cb43f4a69196c9701dd6fca0a5d4fee3448bc4a", 0x19}], 0x2, 0x25) 20:53:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='K'], 0x1) 20:53:18 executing program 5: 20:53:18 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x9) setsockopt(r1, 0x800000000010d, 0x8000000011, &(0x7f00001c9fff), 0xc5) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f00000001c0), 0x4d, 0x0) 20:53:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:18 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, 0x0, &(0x7f0000000540)) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x950, 0x82) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) syz_open_pts(0xffffffffffffffff, 0x100) sendfile(r0, r1, 0x0, 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) ioctl$TCGETA(0xffffffffffffffff, 0x5405, 0x0) socket$netlink(0x10, 0x3, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="7a390698c10cb43f4a69196c9701dd6fca0a5d4fee3448bc4a", 0x19}], 0x2, 0x25) 20:53:18 executing program 4: setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)={r0}, 0x8) 20:53:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000001c0)={0x6, 0xffff, 0x0, {r1, r2+10000000}, 0x100, 0x672d}) r3 = open(&(0x7f0000000040)='./file0/bus\x00', 0x4100, 0x42) ioctl$UI_SET_SWBIT(r3, 0x4004556d, 0x0) close(r3) mkdir(&(0x7f00000000c0)='./file0/bus\x00', 0x40) mount(0x0, &(0x7f00000002c0)='./file0/bus\x00', &(0x7f0000000300)='hfsplus\x00', 0x1000818, 0x0) r4 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADDIR(r4, &(0x7f0000000180)=ANY=[@ANYBLOB='\v'], 0x1) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, &(0x7f0000000100)=0x2, 0x4) 20:53:18 executing program 4: setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)={r0}, 0x8) 20:53:18 executing program 1: setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r0}, 0x14) 20:53:18 executing program 5: 20:53:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x62) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) 20:53:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000180)=""/145, &(0x7f00000000c0)=0x91) ioctl(r0, 0x100000890f, &(0x7f0000000240)="ad760000000500000000004cdb25c273ea245be2733b0bd5f688136657fbaa82ee7e22cd397cb725e62bee151918be6d45f6b8c5a5e46df55880c1e2adb1c005b3340849910467b7500243dfdbd9771f8c8fa23c") mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self\x00', 0x4000, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\v'], 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x7, &(0x7f0000000000)=[{0x81, 0x100000000, 0x96f6, 0x4}, {0x7, 0xffffffff, 0x10000, 0x3e000000000}, {0x6, 0x1, 0x8, 0xa5c}, {0x2, 0x1, 0x9, 0xfff}, {0x2, 0x3, 0x80000001, 0x689}, {0x0, 0x40, 0x0, 0x1f}, {0x3, 0x2, 0x0, 0x9}]}, 0x10) 20:53:18 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r0, 0x10f, 0x15, 0x0, 0xfc88) 20:53:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:18 executing program 1: setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r0}, 0x14) [ 299.572715][T13934] IPVS: length: 145 != 24 20:53:18 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_procfs(0x0, &(0x7f0000272000)) [ 299.617662][T13934] IPVS: length: 145 != 24 20:53:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:18 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x40000003e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000280)="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", 0xcfa}], 0x1}, 0x0) 20:53:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_tables_targets\x00') readv(r0, &(0x7f0000001680)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000000580), 0x3c1) 20:53:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) [ 299.919193][T13957] netlink: 3286 bytes leftover after parsing attributes in process `syz-executor.0'. 20:53:19 executing program 1: setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r0}, 0x14) 20:53:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff9a8, @mcast1, 0x8001}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000940)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000b80)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000bc0)={{{@in=@broadcast, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e20, 0x401, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x2c, r4, r5}, {0x400, 0xdd6a, 0xed, 0x1, 0x2, 0x0, 0x5, 0x3}, {0x6, 0xb0, 0xe0000000000, 0x5}, 0x4, 0x6e6bb1, 0x2, 0x552864dd04c7bc17, 0x3, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d4}, 0x2, @in6=@loopback, 0x34ff, 0x0, 0x1, 0x19, 0x5, 0x1f, 0x7}}, 0xe8) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x9000000000000000, 0x4, 0x7, 0x80, 0xffffffffffffffff, 0x10000, [], 0x0, r1, 0x3, 0x1}, 0x3c) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r1, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) shutdown(r1, 0x1) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "215e23b6a14a937e", "df28196f6317ffbc13846cbe59f4f1b8c255c35c6b898da733494d6ae33cbdfb", "7b45bfdf", "1215ddea89823d54"}, 0x38) sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c}, 0x1c}}, 0x4000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000300), 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) close(r1) 20:53:19 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 20:53:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:19 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) [ 300.492487][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 300.498959][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:53:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) [ 300.565276][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 300.569134][T14012] sctp_setsockopt_delayed_ack: 4 callbacks suppressed [ 300.569160][T14012] sctp: [Deprecated]: syz-executor.4 (pid 14012) Use of struct sctp_assoc_value in delayed_ack socket option. [ 300.569160][T14012] Use struct sctp_sack_info instead [ 300.571487][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:53:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:19 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) [ 300.878624][T14019] syz-executor.0 (14019) used greatest stack depth: 53632 bytes left [ 300.908881][T14032] sctp: [Deprecated]: syz-executor.4 (pid 14032) Use of struct sctp_assoc_value in delayed_ack socket option. [ 300.908881][T14032] Use struct sctp_sack_info instead 20:53:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff9a8, @mcast1, 0x8001}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000940)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000b80)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000bc0)={{{@in=@broadcast, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e20, 0x401, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x2c, r4, r5}, {0x400, 0xdd6a, 0xed, 0x1, 0x2, 0x0, 0x5, 0x3}, {0x6, 0xb0, 0xe0000000000, 0x5}, 0x4, 0x6e6bb1, 0x2, 0x552864dd04c7bc17, 0x3, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d4}, 0x2, @in6=@loopback, 0x34ff, 0x0, 0x1, 0x19, 0x5, 0x1f, 0x7}}, 0xe8) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x9000000000000000, 0x4, 0x7, 0x80, 0xffffffffffffffff, 0x10000, [], 0x0, r1, 0x3, 0x1}, 0x3c) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:20 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) [ 301.266970][T14051] sctp: [Deprecated]: syz-executor.4 (pid 14051) Use of struct sctp_assoc_value in delayed_ack socket option. [ 301.266970][T14051] Use struct sctp_sack_info instead 20:53:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) [ 301.482892][T14070] sctp: [Deprecated]: syz-executor.4 (pid 14070) Use of struct sctp_assoc_value in delayed_ack socket option. [ 301.482892][T14070] Use struct sctp_sack_info instead 20:53:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) [ 301.709207][T14081] sctp: [Deprecated]: syz-executor.4 (pid 14081) Use of struct sctp_assoc_value in delayed_ack socket option. [ 301.709207][T14081] Use struct sctp_sack_info instead 20:53:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) [ 301.961220][T14089] sctp: [Deprecated]: syz-executor.4 (pid 14089) Use of struct sctp_assoc_value in delayed_ack socket option. [ 301.961220][T14089] Use struct sctp_sack_info instead 20:53:21 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff9a8, @mcast1, 0x8001}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000940)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000b80)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000bc0)={{{@in=@broadcast, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e20, 0x401, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x2c, r4, r5}, {0x400, 0xdd6a, 0xed, 0x1, 0x2, 0x0, 0x5, 0x3}, {0x6, 0xb0, 0xe0000000000, 0x5}, 0x4, 0x6e6bb1, 0x2, 0x552864dd04c7bc17, 0x3, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d4}, 0x2, @in6=@loopback, 0x34ff, 0x0, 0x1, 0x19, 0x5, 0x1f, 0x7}}, 0xe8) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x9000000000000000, 0x4, 0x7, 0x80, 0xffffffffffffffff, 0x10000, [], 0x0, r1, 0x3, 0x1}, 0x3c) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:21 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) [ 302.265699][T14100] sctp: [Deprecated]: syz-executor.4 (pid 14100) Use of struct sctp_assoc_value in delayed_ack socket option. [ 302.265699][T14100] Use struct sctp_sack_info instead 20:53:21 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:21 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) 20:53:21 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) [ 302.528555][T14121] sctp: [Deprecated]: syz-executor.4 (pid 14121) Use of struct sctp_assoc_value in delayed_ack socket option. [ 302.528555][T14121] Use struct sctp_sack_info instead [ 302.562501][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 302.568923][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 302.642709][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 302.649268][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:53:21 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:21 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) [ 302.811300][T14135] sctp: [Deprecated]: syz-executor.4 (pid 14135) Use of struct sctp_assoc_value in delayed_ack socket option. [ 302.811300][T14135] Use struct sctp_sack_info instead [ 303.042514][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 303.048909][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:53:22 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) [ 303.099812][T14103] syz-executor.0 (14103) used greatest stack depth: 53456 bytes left 20:53:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff9a8, @mcast1, 0x8001}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000940)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000b80)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000bc0)={{{@in=@broadcast, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e20, 0x401, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x2c, r4, r5}, {0x400, 0xdd6a, 0xed, 0x1, 0x2, 0x0, 0x5, 0x3}, {0x6, 0xb0, 0xe0000000000, 0x5}, 0x4, 0x6e6bb1, 0x2, 0x552864dd04c7bc17, 0x3, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d4}, 0x2, @in6=@loopback, 0x34ff, 0x0, 0x1, 0x19, 0x5, 0x1f, 0x7}}, 0xe8) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x9000000000000000, 0x4, 0x7, 0x80, 0xffffffffffffffff, 0x10000, [], 0x0, r1, 0x3, 0x1}, 0x3c) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:22 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:22 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) [ 303.276094][T14151] sctp: [Deprecated]: syz-executor.4 (pid 14151) Use of struct sctp_assoc_value in delayed_ack socket option. [ 303.276094][T14151] Use struct sctp_sack_info instead [ 303.418106][T14162] FS-Cache: Duplicate cookie detected [ 303.424118][T14162] FS-Cache: O-cookie c=000000004f2ba30a [p=000000003f542df0 fl=222 nc=0 na=1] [ 303.433238][T14162] FS-Cache: O-cookie d=000000000d2576be n=00000000020b99ff [ 303.440783][T14162] FS-Cache: O-key=[10] '0200020000807f000008' [ 303.459262][T14162] FS-Cache: N-cookie c=00000000340b6065 [p=000000003f542df0 fl=2 nc=0 na=1] 20:53:22 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) [ 303.468067][T14162] FS-Cache: N-cookie d=000000000d2576be n=00000000655cb7b2 [ 303.475467][T14162] FS-Cache: N-key=[10] '0200020000807f000008' 20:53:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) 20:53:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:22 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:22 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:23 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff9a8, @mcast1, 0x8001}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000940)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000b80)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000bc0)={{{@in=@broadcast, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e20, 0x401, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x2c, r4, r5}, {0x400, 0xdd6a, 0xed, 0x1, 0x2, 0x0, 0x5, 0x3}, {0x6, 0xb0, 0xe0000000000, 0x5}, 0x4, 0x6e6bb1, 0x2, 0x552864dd04c7bc17, 0x3, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d4}, 0x2, @in6=@loopback, 0x34ff, 0x0, 0x1, 0x19, 0x5, 0x1f, 0x7}}, 0xe8) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x9000000000000000, 0x4, 0x7, 0x80, 0xffffffffffffffff, 0x10000, [], 0x0, r1, 0x3, 0x1}, 0x3c) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:23 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) tkill(r1, 0x5000000000016) 20:53:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100), 0x8) 20:53:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100), 0x8) 20:53:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:24 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff9a8, @mcast1, 0x8001}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000940)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000b80)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000bc0)={{{@in=@broadcast, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e20, 0x401, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x2c, r4, r5}, {0x400, 0xdd6a, 0xed, 0x1, 0x2, 0x0, 0x5, 0x3}, {0x6, 0xb0, 0xe0000000000, 0x5}, 0x4, 0x6e6bb1, 0x2, 0x552864dd04c7bc17, 0x3, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d4}, 0x2, @in6=@loopback, 0x34ff, 0x0, 0x1, 0x19, 0x5, 0x1f, 0x7}}, 0xe8) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x9000000000000000, 0x4, 0x7, 0x80, 0xffffffffffffffff, 0x10000, [], 0x0, r1, 0x3, 0x1}, 0x3c) 20:53:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100), 0x8) 20:53:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:24 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040), 0x14) 20:53:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) tkill(r1, 0x5000000000016) 20:53:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040), 0x14) 20:53:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:26 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:26 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff9a8, @mcast1, 0x8001}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000940)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000b80)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000bc0)={{{@in=@broadcast, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e20, 0x401, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x2c, r4, r5}, {0x400, 0xdd6a, 0xed, 0x1, 0x2, 0x0, 0x5, 0x3}, {0x6, 0xb0, 0xe0000000000, 0x5}, 0x4, 0x6e6bb1, 0x2, 0x552864dd04c7bc17, 0x3, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d4}, 0x2, @in6=@loopback, 0x34ff, 0x0, 0x1, 0x19, 0x5, 0x1f, 0x7}}, 0xe8) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x9000000000000000, 0x4, 0x7, 0x80, 0xffffffffffffffff, 0x10000, [], 0x0, r1, 0x3, 0x1}, 0x3c) [ 307.638120][T14268] sctp_setsockopt_delayed_ack: 9 callbacks suppressed [ 307.638219][T14268] sctp: [Deprecated]: syz-executor.4 (pid 14268) Use of struct sctp_assoc_value in delayed_ack socket option. [ 307.638219][T14268] Use struct sctp_sack_info instead 20:53:26 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040), 0x14) 20:53:26 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 307.857059][T14295] sctp: [Deprecated]: syz-executor.4 (pid 14295) Use of struct sctp_assoc_value in delayed_ack socket option. [ 307.857059][T14295] Use struct sctp_sack_info instead 20:53:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) [ 308.164649][T14309] sctp: [Deprecated]: syz-executor.4 (pid 14309) Use of struct sctp_assoc_value in delayed_ack socket option. [ 308.164649][T14309] Use struct sctp_sack_info instead 20:53:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff9a8, @mcast1, 0x8001}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000940)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000b80)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000bc0)={{{@in=@broadcast, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e20, 0x401, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x2c, r4, r5}, {0x400, 0xdd6a, 0xed, 0x1, 0x2, 0x0, 0x5, 0x3}, {0x6, 0xb0, 0xe0000000000, 0x5}, 0x4, 0x6e6bb1, 0x2, 0x552864dd04c7bc17, 0x3, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d4}, 0x2, @in6=@loopback, 0x34ff, 0x0, 0x1, 0x19, 0x5, 0x1f, 0x7}}, 0xe8) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x9000000000000000, 0x4, 0x7, 0x80, 0xffffffffffffffff, 0x10000, [], 0x0, r1, 0x3, 0x1}, 0x3c) 20:53:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) tkill(r1, 0x5000000000016) 20:53:29 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:29 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:29 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 310.765993][T14323] sctp: [Deprecated]: syz-executor.4 (pid 14323) Use of struct sctp_assoc_value in delayed_ack socket option. [ 310.765993][T14323] Use struct sctp_sack_info instead 20:53:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) [ 310.882505][ C1] net_ratelimit: 8 callbacks suppressed [ 310.882524][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 310.894772][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 310.962832][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 310.969565][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:53:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) [ 311.030379][T14344] sctp: [Deprecated]: syz-executor.4 (pid 14344) Use of struct sctp_assoc_value in delayed_ack socket option. [ 311.030379][T14344] Use struct sctp_sack_info instead 20:53:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) [ 311.248359][T14353] sctp: [Deprecated]: syz-executor.4 (pid 14353) Use of struct sctp_assoc_value in delayed_ack socket option. [ 311.248359][T14353] Use struct sctp_sack_info instead 20:53:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) [ 311.362409][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 311.369489][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:53:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:32 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff9a8, @mcast1, 0x8001}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000940)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000b80)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000bc0)={{{@in=@broadcast, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e20, 0x401, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x2c, r4, r5}, {0x400, 0xdd6a, 0xed, 0x1, 0x2, 0x0, 0x5, 0x3}, {0x6, 0xb0, 0xe0000000000, 0x5}, 0x4, 0x6e6bb1, 0x2, 0x552864dd04c7bc17, 0x3, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d4}, 0x2, @in6=@loopback, 0x34ff, 0x0, 0x1, 0x19, 0x5, 0x1f, 0x7}}, 0xe8) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:32 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 313.824069][T14371] sctp: [Deprecated]: syz-executor.4 (pid 14371) Use of struct sctp_assoc_value in delayed_ack socket option. [ 313.824069][T14371] Use struct sctp_sack_info instead 20:53:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) [ 313.977422][T14387] sctp: [Deprecated]: syz-executor.4 (pid 14387) Use of struct sctp_assoc_value in delayed_ack socket option. [ 313.977422][T14387] Use struct sctp_sack_info instead 20:53:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) 20:53:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)={r1}, 0x8) 20:53:35 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:35 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff9a8, @mcast1, 0x8001}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000940)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000b80)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000bc0)={{{@in=@broadcast, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e20, 0x401, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x2c, r4, r5}, {0x400, 0xdd6a, 0xed, 0x1, 0x2, 0x0, 0x5, 0x3}, {0x6, 0xb0, 0xe0000000000, 0x5}, 0x4, 0x6e6bb1, 0x2, 0x552864dd04c7bc17, 0x3, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d4}, 0x2, @in6=@loopback, 0x34ff, 0x0, 0x1, 0x19, 0x5, 0x1f, 0x7}}, 0xe8) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, 0x0, 0x0) 20:53:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r1}, 0x14) [ 317.010092][T14422] FS-Cache: Duplicate cookie detected [ 317.016156][T14422] FS-Cache: O-cookie c=00000000837e7e48 [p=000000003f542df0 fl=222 nc=0 na=1] [ 317.025307][T14422] FS-Cache: O-cookie d=000000000d2576be n=000000007baed9a5 [ 317.032622][T14422] FS-Cache: O-key=[10] '0200020000807f000008' [ 317.039336][T14422] FS-Cache: N-cookie c=0000000029c82e5e [p=000000003f542df0 fl=2 nc=0 na=1] [ 317.048478][T14422] FS-Cache: N-cookie d=000000000d2576be n=000000000f8c395c [ 317.055800][T14422] FS-Cache: N-key=[10] '0200020000807f000008' [ 317.122741][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 317.129108][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:53:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, 0x0, 0x0) [ 317.204320][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 317.210770][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:53:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x0) 20:53:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x0) 20:53:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, 0x0, 0x0) [ 317.602591][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 317.608874][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:53:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x0) 20:53:39 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100), 0x8) 20:53:39 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:39 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff9a8, @mcast1, 0x8001}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000940)={{{@in=@broadcast, @in6=@dev}}, {{@in6=@ipv4={[], [], @multicast1}}}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@mcast2, @in6}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000b80)=0xe8) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040), 0x14) [ 320.035560][T14460] sctp: [Deprecated]: syz-executor.4 (pid 14460) Use of struct sctp_assoc_value in delayed_ack socket option. [ 320.035560][T14460] Use struct sctp_sack_info instead [ 320.112483][T14469] FS-Cache: Duplicate cookie detected [ 320.118023][T14469] FS-Cache: O-cookie c=00000000788c8998 [p=000000003f542df0 fl=222 nc=0 na=1] [ 320.127694][T14469] FS-Cache: O-cookie d=000000000d2576be n=00000000ece3fc52 [ 320.135165][T14469] FS-Cache: O-key=[10] '0200020000807f000008' [ 320.141371][T14469] FS-Cache: N-cookie c=000000004284741b [p=000000003f542df0 fl=2 nc=0 na=1] [ 320.150477][T14469] FS-Cache: N-cookie d=000000000d2576be n=0000000040052fa4 [ 320.159378][T14469] FS-Cache: N-key=[10] '0200020000807f000008' 20:53:39 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100), 0x8) 20:53:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040), 0x14) 20:53:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040), 0x14) [ 320.339994][T14480] sctp: [Deprecated]: syz-executor.4 (pid 14480) Use of struct sctp_assoc_value in delayed_ack socket option. [ 320.339994][T14480] Use struct sctp_sack_info instead 20:53:39 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4}, 0xb) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000100), 0x8) 20:53:39 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r1) [ 320.568036][T14487] sctp: [Deprecated]: syz-executor.4 (pid 14487) Use of struct sctp_assoc_value in delayed_ack socket option. [ 320.568036][T14487] Use struct sctp_sack_info instead 20:53:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x5000000000016) 20:53:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000022c0)=[{&(0x7f0000000000)=""/40, 0x28}, {0x0, 0x24}, {0x0}], 0x1000000000000016) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00559) shutdown(r1, 0x0) r3 = dup(r2) r4 = dup(r2) readv(r3, &(0x7f00000015c0)=[{&(0x7f0000001640)=""/75, 0x4b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) shutdown(r4, 0x0) 20:53:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000840)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe72, 0x0, 0x0, 0x800e00516) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000c00)=[{&(0x7f0000000140)=""/38, 0x26}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2d79, 0x0, 0x0, 0x800e00519) shutdown(r3, 0x0) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r5, &(0x7f0000000300)=[{&(0x7f0000000040)=""/49, 0x31}, {0x0}], 0x2) shutdown(r4, 0x0) shutdown(r1, 0x0) 20:53:42 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:42 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff9a8, @mcast1, 0x8001}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000940)={{{@in=@broadcast, @in6=@dev}}, {{@in6=@ipv4={[], [], @multicast1}}}}, &(0x7f0000000a40)=0xe8) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:42 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:42 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:42 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:42 executing program 1: poll(0x0, 0x0, 0x800000000004b) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x235, 0x0, 0x0, 0x800e007f1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup2(r0, r1) recvfrom$inet(r1, 0x0, 0x3a, 0x2, 0x0, 0x800e004e1) shutdown(r2, 0x0) [ 323.362486][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 323.368885][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:53:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000840)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe72, 0x0, 0x0, 0x800e00516) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000c00)=[{&(0x7f0000000140)=""/38, 0x26}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2d79, 0x0, 0x0, 0x800e00519) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {0x0}, {0x0}], 0x3}, 0x0) shutdown(r4, 0x0) shutdown(r1, 0x0) 20:53:42 executing program 0: creat(0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 323.442697][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 323.449028][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 323.842570][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 323.848936][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:53:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x5000000000016) 20:53:42 executing program 0: creat(0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:42 executing program 1: poll(&(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x2074, 0x0) poll(&(0x7f0000000000), 0x2000000000000008, 0x800000000004b) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00507) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/225, 0xe1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6}, 0x40002) r1 = dup(r0) shutdown(r1, 0x0) 20:53:43 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) socket$inet_udplite(0x2, 0x2, 0x88) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff9a8, @mcast1, 0x8001}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:43 executing program 0: creat(0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/128, 0x80}, {0x0}], 0x2}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/101, 0x65}], 0x1}, 0x40042) recvfrom$inet(r2, 0x0, 0xa1720495f3f7f40, 0x0, 0x0, 0x800e00516) shutdown(r1, 0x0) fcntl$lock(r1, 0xd, &(0x7f00000000c0)) recvfrom$inet(r2, 0x0, 0xfefc, 0x2, 0x0, 0x800e00510) shutdown(r2, 0x0) 20:53:43 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 324.341240][T14591] FS-Cache: Duplicate cookie detected [ 324.346963][T14591] FS-Cache: O-cookie c=0000000064dbc953 [p=000000003f542df0 fl=222 nc=0 na=1] [ 324.356130][T14591] FS-Cache: O-cookie d=000000000d2576be n=0000000062040d88 [ 324.363572][T14591] FS-Cache: O-key=[10] '0200020000807f000008' [ 324.369774][T14591] FS-Cache: N-cookie c=00000000199f6545 [p=000000003f542df0 fl=2 nc=0 na=1] [ 324.379623][T14591] FS-Cache: N-cookie d=000000000d2576be n=0000000082bd2a98 [ 324.387034][T14591] FS-Cache: N-key=[10] '0200020000807f000008' 20:53:43 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:43 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) socket$inet_udplite(0x2, 0x2, 0x88) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000000)={'ah\x00'}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="5c02000000000000040101c910f0010000000000000000000000000001000000bb4d9c7655c3fb08961f4b700c0388c19ebf2a60b24f10ff2c205a6a91e03e9e547147ddb422d9522cd652218987d36ef6d38aab8f28a6e1d004c2f6a3640c631da48ba33f7e0b58eabb6c44fbc9e7b835d328a1d248e7fb0f5f518114dd2a5fb8b619"], 0x20) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) 20:53:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xea) r2 = dup2(r1, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCCONS(r2, 0x541d) [ 324.768387][T14611] FS-Cache: Duplicate cookie detected [ 324.774797][T14611] FS-Cache: O-cookie c=000000004f2ba30a [p=000000003f542df0 fl=222 nc=0 na=1] [ 324.784020][T14611] FS-Cache: O-cookie d=000000000d2576be n=00000000e443ea6a [ 324.791302][T14611] FS-Cache: O-key=[10] '0200020000807f000008' [ 324.798260][T14611] FS-Cache: N-cookie c=00000000210afde7 [p=000000003f542df0 fl=2 nc=0 na=1] [ 324.807114][T14611] FS-Cache: N-cookie d=000000000d2576be n=0000000095b552a9 [ 324.814650][T14611] FS-Cache: N-key=[10] '0200020000807f000008' 20:53:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x5000000000016) 20:53:43 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000140)=0x1e) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) ioctl$BLKIOMIN(0xffffffffffffffff, 0x1278, &(0x7f00000001c0)) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="5c02000000000000040101c910f0010000000000000000000000000001000000bb4d9c7655c3fb08961f4b700c0388c19ebf2a60b24f10ff2c205a6a91e03e9e547147ddb422d9522cd652218987d36ef6d38aab8f28a6e1d004c2f6a3640c631da48ba33f7e0b58eabb6c44fbc9e7b835d328a1d248e7fb0f5f518114dd2a5fb8b619"], 0x20) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f000000ec40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="3b3d2dffb8a0"}, 0x14) 20:53:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff9a8, @mcast1, 0x8001}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:44 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:44 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 325.442666][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 325.448980][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:53:44 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) socket$inet_udplite(0x2, 0x2, 0x88) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) [ 325.522435][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 325.528737][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:53:44 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:45 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x31c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x40000000000003, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) 20:53:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff9a8, @mcast1, 0x8001}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:45 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0x9, 0x1d, 0x6, 0xc, 0x2}, 0x2c) 20:53:45 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:46 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, 0x0, &(0x7f0000000040)) 20:53:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 327.030795][T14685] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 20:53:46 executing program 1: 20:53:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 327.183305][T14701] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 20:53:46 executing program 1: 20:53:46 executing program 4: 20:53:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff9a8, @mcast1, 0x8001}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:46 executing program 4: 20:53:46 executing program 1: 20:53:46 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:46 executing program 4: 20:53:46 executing program 1: 20:53:47 executing program 4: [ 327.999137][T14734] FS-Cache: Duplicate cookie detected [ 328.006137][T14734] FS-Cache: O-cookie c=00000000b40bc8a1 [p=000000003f542df0 fl=222 nc=0 na=1] [ 328.015160][T14734] FS-Cache: O-cookie d=000000000d2576be n=00000000655cb7b2 [ 328.022473][T14734] FS-Cache: O-key=[10] '0200020000807f000008' [ 328.028673][T14734] FS-Cache: N-cookie c=0000000032b572fa [p=000000003f542df0 fl=2 nc=0 na=1] [ 328.037493][T14734] FS-Cache: N-cookie d=000000000d2576be n=0000000095b552a9 20:53:47 executing program 1: [ 328.044879][T14734] FS-Cache: N-key=[10] '0200020000807f000008' 20:53:47 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:47 executing program 1: 20:53:47 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 328.371386][T14752] FS-Cache: Duplicate cookie detected [ 328.377081][T14752] FS-Cache: O-cookie c=000000002a20937b [p=000000003f542df0 fl=222 nc=0 na=1] [ 328.386142][T14752] FS-Cache: O-cookie d=000000000d2576be n=00000000b81adf81 [ 328.393487][T14752] FS-Cache: O-key=[10] '0200020000807f000008' [ 328.399814][T14752] FS-Cache: N-cookie c=00000000e57fbb2c [p=000000003f542df0 fl=2 nc=0 na=1] [ 328.408657][T14752] FS-Cache: N-cookie d=000000000d2576be n=000000006c7928a4 [ 328.416081][T14752] FS-Cache: N-key=[10] '0200020000807f000008' 20:53:47 executing program 1: 20:53:47 executing program 4: 20:53:47 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff9a8, @mcast1, 0x8001}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:47 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:47 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:47 executing program 1: 20:53:47 executing program 4: 20:53:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:48 executing program 1: 20:53:48 executing program 4: 20:53:48 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:48 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:48 executing program 1: [ 329.363596][ C0] net_ratelimit: 12 callbacks suppressed [ 329.363617][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 329.375631][ C0] protocol 88fb is buggy, dev hsr_slave_1 20:53:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff9a8, @mcast1, 0x8001}}}, 0x84) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:48 executing program 4: 20:53:48 executing program 1: 20:53:48 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:48 executing program 3: socket$inet6(0x10, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:48 executing program 4: 20:53:48 executing program 1: 20:53:48 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:48 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x5000000000016) 20:53:48 executing program 3: socket$inet6(0x10, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(0xffffffffffffffff, 0x0, 0x0) 20:53:48 executing program 4: [ 330.092382][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 330.098573][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:53:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:49 executing program 1: 20:53:49 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:49 executing program 4: 20:53:49 executing program 3: socket$inet6(0x10, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(0xffffffffffffffff, 0x0, 0x0) 20:53:49 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x5000000000016) 20:53:49 executing program 3: socket$inet6(0x10, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(0xffffffffffffffff, 0x0, 0x0) 20:53:49 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0xffffff81, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0x7) 20:53:49 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) syz_open_pts(0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)='z', 0x1}], 0x1, 0x25) 20:53:49 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:49 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x5000000000016) 20:53:49 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 330.885378][ T3235] print_req_error: I/O error, dev loop0, sector 0 flags 0 20:53:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_tables_targets\x00') readv(r0, &(0x7f0000001680)=[{&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f0000001200)=""/132, 0x84}], 0x3) readv(r0, &(0x7f0000000580), 0x3c1) 20:53:50 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:50 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:53:50 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x5000000000016) 20:53:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca5055e0bcfe47bf070") madvise(&(0x7f0000bdc000/0x1000)=nil, 0x1000, 0xa) clone(0x4000040808000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 331.400583][T14909] IPVS: ftp: loaded support on port[0] = 21 20:53:50 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f000000a000)) 20:53:50 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3f, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) syz_open_procfs(0x0, &(0x7f0000272000)) 20:53:50 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x5000000000016) 20:53:50 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f000000a000)) 20:53:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca5055e0bcfe47bf070") madvise(&(0x7f0000bdc000/0x1000)=nil, 0x1000, 0xa) clone(0x4000040808000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 20:53:50 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, 0x0, &(0x7f0000000540)) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x950, 0x82) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) syz_open_pts(0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, 0x0) socket$netlink(0x10, 0x3, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000180)}, {&(0x7f0000000240)='z9', 0x2}], 0x2, 0x0) [ 331.869729][T14942] IPVS: ftp: loaded support on port[0] = 21 [ 332.482372][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 332.488454][ C0] protocol 88fb is buggy, dev hsr_slave_1 20:53:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$alg(r1, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f000000a000)) 20:53:51 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x5000000000016) 20:53:51 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000100)={0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000340), 0x10000014c) socket$inet6(0xa, 0x6, 0x0) syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 20:53:51 executing program 1: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20600) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x5, 0x2, 0x3ff, 0x3}) unshare(0x4020000) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, 0x0, 0x0) r3 = creat(&(0x7f0000000300)='./bus\x00', 0x1) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$RTC_PLL_GET(0xffffffffffffffff, 0x80207011, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, &(0x7f0000000280)) lstat(&(0x7f0000000740)='./bus\x00', 0x0) getresuid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000008c0)={{{@in6, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@remote}}, &(0x7f00000009c0)=0xe8) fstat(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0}, &(0x7f0000000ac0)=0xc) getresuid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)=0x0) getresgid(&(0x7f0000000bc0), &(0x7f0000000c00), &(0x7f0000000c40)=0x0) getgid() lstat(&(0x7f0000000c80)='./bus\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000e00)=ANY=[@ANYBLOB="020000000100", @ANYRES32=r4, @ANYBLOB="02000400", @ANYRES32=r5, @ANYBLOB="02000100", @ANYRES32=r6, @ANYBLOB="020005", @ANYRES32, @ANYBLOB="02000400", @ANYRES32, @ANYBLOB="02000200", @ANYBLOB="0200", @ANYRES32=r7, @ANYBLOB="02000200", @ANYRES32=r8, @ANYBLOB="42000300", @ANYRES32=r9, @ANYBLOB="02000300", @ANYRES32=r10, @ANYBLOB="040000000000", @ANYRES32=r11, @ANYBLOB="08000500", @ANYBLOB="08000200", @ANYRES32=r12, @ANYBLOB='\b\x00\a\x00', @ANYRES32=r13, @ANYBLOB="08000300", @ANYRES32], 0x1c, 0x1) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000140)) socket$netlink(0x10, 0x3, 0xc) open$dir(0x0, 0x0, 0x0) ustat(0x5, 0x0) 20:53:51 executing program 3: r0 = creat(0x0, 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, 0x0) 20:53:51 executing program 3: r0 = creat(0x0, 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, 0x0) 20:53:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x76, &(0x7f0000000240), &(0x7f0000000280)=0x10) 20:53:51 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x5000000000016) 20:53:52 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, 0x0) 20:53:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:52 executing program 3: r0 = creat(0x0, 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000600)) r1 = syz_open_pts(r0, 0x0) ioctl$TCGETS(r1, 0x5434, 0x0) 20:53:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000600)) r1 = syz_open_pts(r0, 0x0) ioctl$TCGETS(r1, 0x5435, 0x0) 20:53:52 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x5000000000016) 20:53:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x7, 0x0, 0x0) 20:53:52 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:52 executing program 1: 20:53:52 executing program 1: 20:53:52 executing program 0: 20:53:52 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:52 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x5000000000016) [ 333.762615][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 333.769003][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 333.843576][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 333.849917][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:53:53 executing program 1: 20:53:53 executing program 4: 20:53:53 executing program 0: 20:53:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x10000014c) r2 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:53 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:53 executing program 0: 20:53:53 executing program 4: 20:53:53 executing program 1: 20:53:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:53 executing program 0: 20:53:53 executing program 4: 20:53:53 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:53 executing program 1: [ 334.562520][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 334.568895][ C0] protocol 88fb is buggy, dev hsr_slave_1 20:53:53 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x10000014c) r2 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:54 executing program 0: 20:53:54 executing program 4: 20:53:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:54 executing program 1: 20:53:54 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:54 executing program 0: 20:53:54 executing program 4: 20:53:54 executing program 1: 20:53:54 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) creat(&(0x7f0000000380)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x40, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000200)=0x100000001, 0x4) r2 = open(0x0, 0x0, 0x10) write$P9_RXATTRWALK(r2, &(0x7f0000000080)={0xf, 0x1f, 0x1}, 0xfffffffffffffe6d) r3 = socket$alg(0x26, 0x5, 0x0) clone(0x100000, 0x0, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="02de7972f9663a11eb24e6dde62de4b84efaeb6aa9dfb332b19a9ec9b0345d2a4ed611d91f5f213e9e2b6b3c8d9806a8147235e3b14a6a617a5322dcbdd78dd1448eb6e5a710816917b64b784e01df642d2fdce3f0dafaab56222c68fbe5098fc5fe1945d4928ef568dc806b7b59152358d63a707af737f81ab2873b94bdf18689c3450bfa2b2f946a2d676702546b683db4ae2e1b7d4ecb64cae7c475eaeab17c5a43fde3ba1a4ef9bf78bd3d3a") bind$alg(r3, 0x0, 0x0) r4 = accept$alg(r3, 0x0, 0x0) dup2(r4, r0) write$P9_RWRITE(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000001700)}}], 0x40000e5, 0x0) 20:53:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:54 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) [ 335.602529][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 335.608918][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 335.852608][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 335.858904][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 335.932555][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 335.938929][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:53:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x10000014c) r2 = socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:55 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='cpu&3\n\x00\n\xc0\xf9*`\x00') 20:53:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x50000000086, 0x7, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040)=0x3f36533b, 0xffffff15) r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x10000000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 20:53:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:55 executing program 0: delete_module(0x0, 0xa00) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xe2w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11+4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000000180)=0x6f7bbbe1, 0x4) fcntl$lock(r2, 0x7, &(0x7f0000000440)={0x2, 0x3, 0x0, 0x80000000}) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) utime(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x1}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000280)=""/101, &(0x7f0000000340)=0x65) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) ioctl$TIOCGDEV(r1, 0x80045432, &(0x7f00000003c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000380)) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r3 = accept(0xffffffffffffffff, &(0x7f0000000080)=@ipx, &(0x7f0000000000)=0x80) sendmsg$nl_netfilter(r3, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200880}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, 0xf, 0x7, 0x400, 0x70bd2c, 0x25dfdbfe, {0x2, 0x0, 0x7}, [@typed={0x8, 0x52, @fd}, @typed={0x8, 0x71, @uid}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x40) sched_setattr(0x0, &(0x7f00000002c0)={0x0, 0x2}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x10000000000, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x785, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chown(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x4000000000001a8, 0x200096dc) write$vhci(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_procfs(0x0, 0x0) bind$packet(r4, &(0x7f00000004c0)={0x11, 0x1b, 0x0, 0x1, 0x2, 0x6, @broadcast}, 0x14) 20:53:55 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:55 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000180)=0x6f7bbbe1, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000440)={0x2}) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) utime(0x0, &(0x7f0000000580)) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000380)) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200880}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x7, 0x400, 0x70bd2c, 0x0, {0x0, 0x0, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) sched_setattr(0x0, &(0x7f00000002c0), 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) chown(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) write$vhci(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) bind$packet(r1, 0x0, 0x0) [ 336.278551][T15165] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 20:53:55 executing program 4: socket(0x11, 0x3, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2a}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 336.332412][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 336.338630][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:53:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) fsetxattr$system_posix_acl(r1, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="020000000100000000000000160000000000000008000000000000002000000000000000"], 0x24, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r0, r1, 0x0) 20:53:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_tables_targets\x00') readv(r0, &(0x7f0000001680)=[{&(0x7f0000000140)=""/4096, 0x1000}, {0x0}], 0x2) readv(r0, &(0x7f0000000580), 0x3c1) 20:53:55 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_targets\x00') sendfile(r0, r1, 0x0, 0x320f) 20:53:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:56 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$usbmon(0x0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000018c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001900)={{{@in=@multicast1, @in6=@ipv4}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000001a00)=0xe8) fstat(r2, &(0x7f0000001a40)) fcntl$getown(r2, 0x9) lstat(0x0, &(0x7f0000001b00)) getresgid(&(0x7f0000001b80), &(0x7f0000001bc0), &(0x7f0000001c00)) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000001c40)={0x8, 0x2d, 0x1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001c80)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001cc0)={{{@in=@empty, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000001dc0)=0xe8) lstat(&(0x7f0000001e00)='./bus\x00', &(0x7f0000001e40)) fcntl$getown(r3, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001ec0)={{{@in6=@mcast2, @in=@broadcast}}, {{@in6=@dev}}}, &(0x7f0000001fc0)=0xe8) getresgid(0x0, &(0x7f0000002040), &(0x7f0000002080)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getresuid(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000021c0), &(0x7f0000002200)=0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) close(r4) r5 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r5, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x14800008}, 0xc) r6 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) ftruncate(r6, 0x200004) sendfile(r4, r6, 0x0, 0x8000fffffffe) 20:53:56 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) dup2(r1, r0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 20:53:56 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) fsetxattr$system_posix_acl(r1, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="020000000100000000000000160000000000000008000000000000002000000000000000"], 0x24, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r0, r1, 0x0) 20:53:56 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:56 executing program 1: r0 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 20:53:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:56 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) fsetxattr$system_posix_acl(r1, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="020000000100000000000000160000000000000008000000000000002000000000000000"], 0x24, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r0, r1, 0x0) 20:53:56 executing program 1: clone(0x13102001fef, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 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) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) mlockall(0x1) clone(0x1080000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x400000007) 20:53:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:56 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) fsetxattr$system_posix_acl(r1, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="020000000100000000000000160000000000000008000000000000002000000000000000"], 0x24, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r0, r1, 0x0) 20:53:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0b") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:57 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_vif\x00') sendfile(r0, r1, 0x0, 0x320f) 20:53:57 executing program 1: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') sendfile(r0, r1, 0x0, 0x320f) 20:53:57 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:57 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) fsetxattr$system_posix_acl(r1, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="020000000100000000000000160000000000000008000000000000002000000000000000"], 0x24, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 20:53:57 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000200)='./bus\x00', 0x100c, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x3) r1 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r0, &(0x7f0000000080)={0x14}, 0x14) splice(r0, 0x0, r1, 0x0, 0x100400000, 0x0) 20:53:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0b") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:57 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000080)='.\x00', 0xfe) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) dup2(r1, r0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) memfd_create(0x0, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) 20:53:57 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000080)='.\x00', 0xfe) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) dup2(r1, r0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x0) 20:53:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0b") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:57 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$nl_xfrm(0x10, 0x3, 0x6) dup(0xffffffffffffff9c) ioctl$UI_GET_SYSNAME(0xffffffffffffffff, 0x8040552c, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000000080)=0x1, 0x4) r3 = open(&(0x7f0000000000)='./bus\x00', 0x100000141042, 0x0) ftruncate(r3, 0x10099b7) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000280)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x1005}]}, 0x10) sendfile(r2, r3, 0x0, 0xfffffffd) connect$unix(r2, &(0x7f0000006780)=@file={0x0, './bus\x00'}, 0x6e) 20:53:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) socket$packet(0x11, 0x2, 0x300) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:58 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) fsetxattr$system_posix_acl(r1, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="020000000100000000000000160000000000000008000000000000002000000000000000"], 0x24, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 20:53:58 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udplite6\x00') sendfile(r0, r1, 0x0, 0x320f) 20:53:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67b") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:58 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:53:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_tables_targets\x00') readv(r0, &(0x7f0000001680)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000000580), 0x3c1) 20:53:58 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000080)='.\x00', 0xfe) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) dup2(r1, r0) 20:53:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67b") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:58 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000080)='.\x00', 0xfe) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) dup2(r1, r0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:58 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) fsetxattr$system_posix_acl(r1, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="020000000100000000000000160000000000000008000000000000002000000000000000"], 0x24, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 20:53:58 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0xbc6d1790365fff38, 0x0) socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) preadv(r0, 0x0, 0x0, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$usbmon(0x0, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000018c0)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001900)={{{@in=@multicast1, @in6=@ipv4}}, {{@in6=@remote}, 0x0, @in=@loopback}}, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001a40)) fcntl$getown(r3, 0x9) lstat(&(0x7f0000001ac0)='./bus\x00', &(0x7f0000001b00)) getresgid(&(0x7f0000001b80), &(0x7f0000001bc0), 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, 0x0) getresuid(&(0x7f0000002100), &(0x7f0000002140), &(0x7f0000002180)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capget(&(0x7f00000027c0)={0x20080522}, &(0x7f0000002800)={0x5d7, 0x8, 0x4, 0x6, 0xfffffffffffffffc, 0x9}) r4 = socket$inet6(0xa, 0x2, 0x0) sched_yield() close(r4) r5 = socket$netlink(0x10, 0x3, 0xa) connect$netlink(r5, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x14800008}, 0xc) r6 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) ftruncate(r6, 0x200004) sendfile(r4, r6, 0x0, 0x8000fffffffe) 20:53:58 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) [ 339.762736][ C0] net_ratelimit: 10 callbacks suppressed [ 339.762757][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 339.775058][ C0] protocol 88fb is buggy, dev hsr_slave_1 20:53:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:53:59 executing program 1: io_setup(0x0, &(0x7f0000000680)) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$RTC_PIE_OFF(r0, 0x7006) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@initdev, @in6}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) epoll_pwait(r3, &(0x7f0000000480)=[{}, {}], 0x2, 0x18d, &(0x7f0000000300)={0x1}, 0x8) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000340)={{0xa, 0x4e22, 0x3, @rand_addr="6a4d3d823ebf3e8dc911b3e1481704cb"}, {0xa, 0x4e23, 0x3, @mcast2}, 0x0, [0x0, 0x401, 0x859, 0x80000001, 0x3, 0x5, 0x3f]}, 0x5c) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) getpgrp(0xffffffffffffffff) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) fcntl$lock(r2, 0x0, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000600)) r4 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={'syz', 0x1}, &(0x7f0000000540)="b6f0a53f4b41b3256c08d5c82ee5db", 0xf, 0xfffffffffffffffb) keyctl$read(0xb, r4, &(0x7f0000000580)=""/76, 0x4c) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f00000001c0)) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000180)={0x10000001, 0x10000000000003, 0x4000000000000002}) ioctl$KDGKBSENT(r3, 0x4b48, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000006c0)={{0xc, @remote, 0x0, 0x4, 'lblc\x00', 0x10, 0x7f, 0x1a}, {@local, 0x0, 0x0, 0x101, 0x1, 0x7f}}, 0x44) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000080)={0xde8, 0x6, 0x1, 0x5}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10811, r1, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000000) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$PIO_SCRNMAP(r5, 0x4b41, 0x0) 20:53:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67b") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:59 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) fsetxattr$system_posix_acl(r1, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="020000000100000000000000160000000000000008000000000000002000000000000000"], 0x24, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) dup3(r0, r1, 0x0) 20:53:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf0") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_tables_targets\x00') readv(r0, &(0x7f0000001680)=[{&(0x7f0000000140)=""/4096, 0x1000}, {0x0}], 0x2) readv(r0, &(0x7f0000000580), 0x3c1) 20:53:59 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) fsetxattr$system_posix_acl(r1, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="020000000100000000000000160000000000000008000000000000002000000000000000"], 0x24, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) dup3(r0, r1, 0x0) 20:53:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf0") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:53:59 executing program 1: syz_extract_tcp_res$synack(0xffffffffffffffff, 0x1, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) r1 = accept4(0xffffffffffffffff, &(0x7f0000000400)=@ax25={{0x3, @bcast}, [@bcast, @remote, @default, @netrom, @netrom, @bcast, @null, @bcast]}, &(0x7f0000000140)=0x80, 0x10000800) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000040), 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) connect$inet(r0, 0x0, 0x1b9) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0xfffffdea) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_genetlink_get_family_id$team(0x0) getsockname$packet(r1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x20000000005, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x2f, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 20:53:59 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) [ 340.482498][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 340.490590][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:53:59 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="1c0000001e009b8a14e5f407000904240000f00e5d96e5ebe553c102", 0x1c6) 20:53:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf0") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) [ 340.802522][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 340.808846][ C0] protocol 88fb is buggy, dev hsr_slave_1 20:54:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:54:00 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) fsetxattr$system_posix_acl(r1, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="020000000100000000000000160000000000000008000000000000002000000000000000"], 0x24, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) dup3(r0, r1, 0x0) 20:54:00 executing program 0: clock_nanosleep(0x0, 0x0, 0x0, 0x0) getpgrp(0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000640)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/102, 0x66}], 0x1) write$uinput_user_dev(r0, &(0x7f0000001f40)={'syz0\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000]}, 0x45c) 20:54:00 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:54:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(0x0, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) [ 341.043155][T15445] input: syz1 as /devices/virtual/input/input7 20:54:00 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:54:00 executing program 0: ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000180)=0x6f7bbbe1, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 20:54:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(0x0, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:54:00 executing program 1: rt_sigqueueinfo(0x0, 0x0, &(0x7f00000002c0)) 20:54:00 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) fsetxattr$system_posix_acl(r1, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="020000000100000000000000160000000000000008000000000000002000000000000000"], 0x24, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) dup3(r0, r1, 0x0) 20:54:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(0x0, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:54:00 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x1004e20}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000280)="dd", 0x1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003c80), 0x38e, 0x62, 0x0) 20:54:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/164, &(0x7f0000000440)=0xa4) 20:54:01 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x8, 0x0, &(0x7f0000000040)=[@enter_looper, @register_looper], 0x0, 0x0, 0x0}) 20:54:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc), 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:54:01 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000003040), 0x4000000000003c4, 0x0) 20:54:01 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) fsetxattr$system_posix_acl(r1, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="020000000100000000000000160000000000000008000000000000002000000000000000"], 0x24, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) dup3(r0, r1, 0x0) 20:54:01 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xf9a95295) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RWRITE(r0, 0x0, 0x0) 20:54:01 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000600)={'gre0\x00', 0x201e}) r1 = socket$packet(0x11, 0x200000000000002, 0x300) dup2(r1, r0) 20:54:01 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCCONS(0xffffffffffffffff, 0x541d) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/243}) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000180)=0x6f7bbbe1, 0x4) fcntl$lock(r1, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) ioctl$TIOCGDEV(r0, 0x80045432, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 20:54:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc), 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) 20:54:01 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) fsetxattr$system_posix_acl(r1, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="020000000100000000000000160000000000000008000000000000002000000000000000"], 0x24, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) dup3(r0, r1, 0x0) 20:54:01 executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000080), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'bond0\x00', 0x0}) sendmsg$kcm(r0, &(0x7f0000000940)={&(0x7f0000000000)=@xdp={0x2c, 0x0, r1}, 0x80, 0x0}, 0x0) 20:54:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11cba50d5e0bb0e67bf070") futex(&(0x7f000000cffc), 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x5000000000016) [ 342.504566][T15544] ================================================================== [ 342.513241][T15544] BUG: KMSAN: uninit-value in bond_start_xmit+0x199b/0x2c30 [ 342.520544][T15544] CPU: 0 PID: 15544 Comm: syz-executor.0 Not tainted 5.2.0+ #15 [ 342.528293][T15544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.538449][T15544] Call Trace: [ 342.541777][T15544] dump_stack+0x191/0x1f0 [ 342.546234][T15544] kmsan_report+0x162/0x2d0 [ 342.550772][T15544] __msan_warning+0x75/0xe0 [ 342.555308][T15544] bond_start_xmit+0x199b/0x2c30 [ 342.560392][T15544] ? validate_xmit_skb+0x1031/0x1580 [ 342.565718][T15544] ? bond_close+0x1d0/0x1d0 [ 342.570236][T15544] dev_direct_xmit+0x85c/0xb50 [ 342.575204][T15544] packet_direct_xmit+0x289/0x470 [ 342.580260][T15544] ? __packet_rcv_has_room+0xc10/0xc10 [ 342.585745][T15544] packet_sendmsg+0x83f7/0x9290 [ 342.590623][T15544] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 342.596717][T15544] ? aa_label_sk_perm+0x6d6/0x940 [ 342.601858][T15544] ? futex_wait_queue_me+0x689/0x720 [ 342.607175][T15544] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 342.613091][T15544] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 342.619277][T15544] ? rw_copy_check_uvector+0x149/0x650 [ 342.624769][T15544] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 342.630693][T15544] ? aa_sk_perm+0x730/0xaf0 [ 342.635266][T15544] ? compat_packet_setsockopt+0x360/0x360 [ 342.641085][T15544] ___sys_sendmsg+0x12ff/0x13c0 [ 342.645992][T15544] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 342.652094][T15544] ? __fget_light+0x6b1/0x710 [ 342.656815][T15544] __se_sys_sendmsg+0x305/0x460 [ 342.661710][T15544] __x64_sys_sendmsg+0x4a/0x70 [ 342.666494][T15544] do_syscall_64+0xbc/0xf0 [ 342.670938][T15544] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 342.676841][T15544] RIP: 0033:0x459829 [ 342.680754][T15544] 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 [ 342.700464][T15544] RSP: 002b:00007f8d341c0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 342.709248][T15544] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459829 [ 342.717265][T15544] RDX: 0000000000000000 RSI: 0000000020000940 RDI: 0000000000000003 [ 342.725262][T15544] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 342.733341][T15544] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8d341c16d4 [ 342.741419][T15544] R13: 00000000004c76d0 R14: 00000000004dcde0 R15: 00000000ffffffff [ 342.749418][T15544] [ 342.751752][T15544] Uninit was created at: [ 342.756012][T15544] kmsan_internal_poison_shadow+0x53/0xa0 [ 342.761927][T15544] kmsan_slab_alloc+0xaa/0x120 [ 342.766710][T15544] __kmalloc_node_track_caller+0xc8f/0xf10 [ 342.772532][T15544] __alloc_skb+0x306/0xa10 [ 342.776965][T15544] alloc_skb_with_frags+0x18c/0xa80 [ 342.782182][T15544] sock_alloc_send_pskb+0xafd/0x10a0 [ 342.787491][T15544] packet_sendmsg+0x6627/0x9290 [ 342.792361][T15544] ___sys_sendmsg+0x12ff/0x13c0 [ 342.797237][T15544] __se_sys_sendmsg+0x305/0x460 [ 342.802141][T15544] __x64_sys_sendmsg+0x4a/0x70 [ 342.806927][T15544] do_syscall_64+0xbc/0xf0 [ 342.811359][T15544] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 342.817255][T15544] ================================================================== [ 342.825328][T15544] Disabling lock debugging due to kernel taint [ 342.831499][T15544] Kernel panic - not syncing: panic_on_warn set ... [ 342.838284][T15544] CPU: 0 PID: 15544 Comm: syz-executor.0 Tainted: G B 5.2.0+ #15 [ 342.847309][T15544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.857466][T15544] Call Trace: [ 342.860867][T15544] dump_stack+0x191/0x1f0 [ 342.865324][T15544] panic+0x3c9/0xc1e [ 342.869272][T15544] kmsan_report+0x2ca/0x2d0 [ 342.873976][T15544] __msan_warning+0x75/0xe0 [ 342.878592][T15544] bond_start_xmit+0x199b/0x2c30 [ 342.883640][T15544] ? validate_xmit_skb+0x1031/0x1580 [ 342.888964][T15544] ? bond_close+0x1d0/0x1d0 [ 342.893490][T15544] dev_direct_xmit+0x85c/0xb50 [ 342.898296][T15544] packet_direct_xmit+0x289/0x470 [ 342.903417][T15544] ? __packet_rcv_has_room+0xc10/0xc10 [ 342.908885][T15544] packet_sendmsg+0x83f7/0x9290 [ 342.913744][T15544] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 342.919818][T15544] ? aa_label_sk_perm+0x6d6/0x940 [ 342.924942][T15544] ? futex_wait_queue_me+0x689/0x720 [ 342.930247][T15544] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 342.936168][T15544] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 342.942343][T15544] ? rw_copy_check_uvector+0x149/0x650 [ 342.960656][T15544] ? kmsan_get_shadow_origin_ptr+0x71/0x470 [ 342.966848][T15544] ? aa_sk_perm+0x730/0xaf0 [ 342.971534][T15544] ? compat_packet_setsockopt+0x360/0x360 [ 342.977566][T15544] ___sys_sendmsg+0x12ff/0x13c0 [ 342.982494][T15544] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 342.991162][T15544] ? __fget_light+0x6b1/0x710 [ 342.995870][T15544] __se_sys_sendmsg+0x305/0x460 [ 343.000731][T15544] __x64_sys_sendmsg+0x4a/0x70 [ 343.005487][T15544] do_syscall_64+0xbc/0xf0 [ 343.009896][T15544] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 343.015772][T15544] RIP: 0033:0x459829 [ 343.019654][T15544] 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 [ 343.039244][T15544] RSP: 002b:00007f8d341c0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 343.047651][T15544] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459829 [ 343.055704][T15544] RDX: 0000000000000000 RSI: 0000000020000940 RDI: 0000000000000003 [ 343.063933][T15544] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 343.072114][T15544] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8d341c16d4 [ 343.080331][T15544] R13: 00000000004c76d0 R14: 00000000004dcde0 R15: 00000000ffffffff [ 343.089664][T15544] Kernel Offset: disabled [ 343.094002][T15544] Rebooting in 86400 seconds..