[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 39.128435] audit: type=1800 audit(1547240402.207:25): pid=7770 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 39.147794] audit: type=1800 audit(1547240402.207:26): pid=7770 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 39.193197] audit: type=1800 audit(1547240402.207:27): pid=7770 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 syzkaller login: [ 44.778297] sshd (7907) used greatest stack depth: 19848 bytes left Warning: Permanently added '10.128.0.143' (ECDSA) to the list of known hosts. 2019/01/11 21:00:14 fuzzer started 2019/01/11 21:00:17 dialing manager at 10.128.0.26:33985 2019/01/11 21:00:17 syscalls: 1 2019/01/11 21:00:17 code coverage: enabled 2019/01/11 21:00:17 comparison tracing: enabled 2019/01/11 21:00:17 setuid sandbox: enabled 2019/01/11 21:00:17 namespace sandbox: enabled 2019/01/11 21:00:17 Android sandbox: /sys/fs/selinux/policy does not exist 2019/01/11 21:00:17 fault injection: enabled 2019/01/11 21:00:17 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/01/11 21:00:17 net packet injection: enabled 2019/01/11 21:00:17 net device setup: enabled 21:03:00 executing program 0: [ 217.369616] IPVS: ftp: loaded support on port[0] = 21 21:03:00 executing program 1: [ 217.482742] chnl_net:caif_netlink_parms(): no params data found [ 217.581350] bridge0: port 1(bridge_slave_0) entered blocking state [ 217.594323] IPVS: ftp: loaded support on port[0] = 21 [ 217.599880] bridge0: port 1(bridge_slave_0) entered disabled state [ 217.613355] device bridge_slave_0 entered promiscuous mode [ 217.639723] bridge0: port 2(bridge_slave_1) entered blocking state [ 217.646091] bridge0: port 2(bridge_slave_1) entered disabled state [ 217.654184] device bridge_slave_1 entered promiscuous mode [ 217.698118] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 217.717852] bond0: Enslaving bond_slave_1 as an active interface with an up link 21:03:00 executing program 2: [ 217.742803] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 217.750533] team0: Port device team_slave_0 added [ 217.759469] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 217.766842] team0: Port device team_slave_1 added [ 217.772342] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 217.788312] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 217.930200] device hsr_slave_0 entered promiscuous mode [ 217.952614] IPVS: ftp: loaded support on port[0] = 21 [ 217.967161] device hsr_slave_1 entered promiscuous mode 21:03:01 executing program 3: [ 218.030519] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 218.065131] chnl_net:caif_netlink_parms(): no params data found [ 218.076161] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 218.153940] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.160496] bridge0: port 2(bridge_slave_1) entered forwarding state [ 218.167408] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.173772] bridge0: port 1(bridge_slave_0) entered forwarding state [ 218.174026] IPVS: ftp: loaded support on port[0] = 21 [ 218.261999] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.268527] bridge0: port 1(bridge_slave_0) entered disabled state [ 218.277400] device bridge_slave_0 entered promiscuous mode [ 218.289740] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.296092] bridge0: port 2(bridge_slave_1) entered disabled state [ 218.304181] device bridge_slave_1 entered promiscuous mode 21:03:01 executing program 4: [ 218.372925] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 218.382075] 8021q: adding VLAN 0 to HW filter on device bond0 [ 218.421732] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 218.443354] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 218.458178] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 218.464253] 8021q: adding VLAN 0 to HW filter on device team0 [ 218.500387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 218.510856] bridge0: port 1(bridge_slave_0) entered disabled state [ 218.550656] bridge0: port 2(bridge_slave_1) entered disabled state [ 218.557918] IPVS: ftp: loaded support on port[0] = 21 [ 218.567968] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 218.584063] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 218.592240] chnl_net:caif_netlink_parms(): no params data found [ 218.604161] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 218.630793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 218.640214] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 218.651411] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.657831] bridge0: port 1(bridge_slave_0) entered forwarding state [ 218.678756] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready 21:03:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r2, 0x0) perf_event_open(&(0x7f0000000180)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) [ 218.714409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 218.726470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 218.735700] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.742109] bridge0: port 2(bridge_slave_1) entered forwarding state [ 218.791639] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 218.800000] team0: Port device team_slave_0 added [ 218.829188] IPVS: ftp: loaded support on port[0] = 21 [ 218.839762] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 218.847515] team0: Port device team_slave_1 added [ 218.854688] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 218.889805] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 218.897796] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 218.905698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 218.923423] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.930939] bridge0: port 1(bridge_slave_0) entered disabled state [ 218.939090] device bridge_slave_0 entered promiscuous mode [ 218.948961] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.955327] bridge0: port 2(bridge_slave_1) entered disabled state [ 218.962991] device bridge_slave_1 entered promiscuous mode [ 218.989943] chnl_net:caif_netlink_parms(): no params data found [ 219.005956] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 219.022306] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 219.046127] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 219.054973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 219.100275] device hsr_slave_0 entered promiscuous mode [ 219.137493] device hsr_slave_1 entered promiscuous mode [ 219.184025] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 219.209676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 219.218005] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 219.225894] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 219.252841] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 219.261812] team0: Port device team_slave_0 added [ 219.267516] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 219.277139] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 219.300120] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 219.308193] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 219.315453] team0: Port device team_slave_1 added [ 219.323558] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 219.344483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 219.354164] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 219.385208] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 219.397480] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.403924] bridge0: port 1(bridge_slave_0) entered disabled state [ 219.411261] device bridge_slave_0 entered promiscuous mode [ 219.420061] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 219.432875] chnl_net:caif_netlink_parms(): no params data found [ 219.458773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 219.466252] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 219.474037] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.480984] bridge0: port 2(bridge_slave_1) entered disabled state [ 219.488257] device bridge_slave_1 entered promiscuous mode [ 219.542425] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 219.554497] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 219.609648] device hsr_slave_0 entered promiscuous mode [ 219.647004] device hsr_slave_1 entered promiscuous mode [ 219.710094] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 219.725307] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 219.733998] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 219.743100] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 219.754246] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 219.790241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 219.798275] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 219.860997] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 219.870103] team0: Port device team_slave_0 added [ 219.876569] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 219.884469] team0: Port device team_slave_1 added [ 219.892960] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.899991] bridge0: port 1(bridge_slave_0) entered disabled state [ 219.907428] device bridge_slave_0 entered promiscuous mode [ 219.915231] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 219.927398] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 219.937129] chnl_net:caif_netlink_parms(): no params data found [ 219.953821] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 219.960330] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.969390] bridge0: port 2(bridge_slave_1) entered disabled state [ 219.976228] device bridge_slave_1 entered promiscuous mode [ 219.993511] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 220.033247] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 220.054070] bond0: Enslaving bond_slave_0 as an active interface with an up link 21:03:03 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x5, 0x90000) ioctl$CAPI_INSTALLED(r1, 0x80024322) write(r0, &(0x7f0000360000)="2400000052001f0014f9f407002c04000a000710080001000e0000000900000000000000", 0x24) umount2(&(0x7f0000000000)='./file0\x00', 0x2) [ 220.094213] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 220.124562] 8021q: adding VLAN 0 to HW filter on device bond0 21:03:03 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xb77}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x4, 0x2, 0x100000000, r1}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x6, 0x4, 0x0, 0x2}, 0x8) listen(r0, 0x0) r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vfio/vfio\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000001c0)=0x101, 0x4) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={'ipddp0\x00', {0x2, 0x4e24, @rand_addr=0x8}}) setsockopt$inet_opts(r2, 0x0, 0x4, 0x0, 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback}, 0x10) [ 220.179772] device hsr_slave_0 entered promiscuous mode [ 220.185736] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 220.196344] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 220.217075] device hsr_slave_1 entered promiscuous mode [ 220.277853] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 220.285304] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 220.306271] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 220.313962] team0: Port device team_slave_0 added [ 220.319086] bridge0: port 1(bridge_slave_0) entered blocking state [ 220.325567] bridge0: port 1(bridge_slave_0) entered disabled state [ 220.333363] device bridge_slave_0 entered promiscuous mode [ 220.340421] bridge0: port 2(bridge_slave_1) entered blocking state [ 220.347034] bridge0: port 2(bridge_slave_1) entered disabled state [ 220.354361] device bridge_slave_1 entered promiscuous mode [ 220.369817] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 220.379148] team0: Port device team_slave_1 added [ 220.385051] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 220.415227] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 21:03:03 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x12000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xbc, r1, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0xc, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_BEARER={0x64, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}}, {0x14, 0x2, @in={0x2, 0x4e23, @broadcast}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40001}, 0x4000000) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x4, 0x20080) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000100)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20100, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000080)="8c820892e8db0733743eccaa7d262afb", 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000300)={r2, r0}) sendmsg$nl_route(r4, &(0x7f00000012c0)={&(0x7f0000000000), 0xc, &(0x7f0000001280)={&(0x7f0000000340)=ANY=[@ANYBLOB="3800000010000105000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001800120008000100736974000c000200080009000000000034d1cf2a50ccbaf6312b26ca85c30d237ef0b09eee26ccb5bdc7ad9568e36b111d39b5cdfaadc0c91c1bd7befdcc84f2cd000000000026d7c7c42d155ee99dbdbd"], 0x38}}, 0x0) [ 220.427853] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 220.434265] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 220.458446] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 220.481135] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 220.528843] device hsr_slave_0 entered promiscuous mode [ 220.577059] device hsr_slave_1 entered promiscuous mode 21:03:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000180)={0x0, 0x9, 0x400, 0x0, [], [], [], 0xfffffffffffffffe, 0x0, 0x0, 0x0, "99a4438fc48ee97c4c75e6b06b248ee0"}) [ 220.641034] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 220.648145] netlink: 'syz-executor0': attribute type 9 has an invalid length. [ 220.663317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 220.673779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 220.685738] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 220.706221] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 220.718161] 8021q: adding VLAN 0 to HW filter on device team0 [ 220.725521] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready 21:03:03 executing program 0: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='\\\xf7\xa0\xcc\x16H-o\x007\xe6\xb3\x1a\x8eiz\xdd06P\xd4\x88\x00s\xefu\xdfa\x01y\xde\xc26\xaa\x04\xe9F\x87y\xba\a\x00\x00\x00\x00\x00\x00\x005\x98U\xb4\x9b\x88\x9b\xb5\xe4\x9b5\x8ey:oz\xf5\'f\xd6\xfe\x93\xca\x06r\xac\x1b\x8a\x87\xcafw\xd5\"\x0f\xb7|\xb6\x13\xb3\xdb\x91\x04\xd1j\xa1\xcal\xc7jt\xe7\xbdK\xdcR&u{\x03\xf8[\x01\x03$Wl@\xc1\xc8e\\s\x9f\xc1\xa6\x8d\xf5\xe2\xbc\xb6\xe5\xedF\xc8(\x9eH\xeau\xe7\x85\xeb]d\x97\xcd#;\x10\xb9\x182\xcf^1v|\x1cA\x9dFF\xcd\x88?%', 0x6e93ebbbc80884f2, 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000738fc0)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer2\x00', 0x301000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000007c0)="c32cb9cba4257f3691581ccce6646a79", 0x10) eventfd(0x3) [ 220.784265] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 220.802758] team0: Port device team_slave_0 added [ 220.812907] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 220.820634] team0: Port device team_slave_1 added [ 220.829526] 8021q: adding VLAN 0 to HW filter on device bond0 [ 220.841876] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 220.849974] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 220.862981] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 21:03:03 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000), 0x4) socket$inet6(0xa, 0x6, 0x401) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e22, 0x5, @remote, 0x7}, {0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0x10000}, 0x7, [0xa85e, 0x1, 0x0, 0x5, 0x200, 0x400, 0x5, 0x5]}, 0x5c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@initdev}}, &(0x7f0000000340)=0xfffffffffffffd1b) fsetxattr$security_capability(r1, &(0x7f0000000180)='security.capability\x00', &(0x7f0000000300)=@v3={0x3000000, [{0x80, 0x8b9b}, {0x7fff, 0x80f00000000}], r2}, 0x18, 0x2) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{0x0, 0x1c9c380}}, &(0x7f0000000140)) [ 220.882480] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready 21:03:04 executing program 0: unshare(0x44000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)={'mangle\x00', 0x2, [{}, {}]}, 0x48) [ 220.909795] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 220.924963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 220.933658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 220.947051] bridge0: port 1(bridge_slave_0) entered blocking state [ 220.953526] bridge0: port 1(bridge_slave_0) entered forwarding state [ 220.972650] 8021q: adding VLAN 0 to HW filter on device bond0 [ 220.990683] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 221.002269] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 221.006280] IPVS: ftp: loaded support on port[0] = 21 [ 221.040845] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 221.048116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 221.055094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 221.062259] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 221.070275] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 221.078307] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.084662] bridge0: port 2(bridge_slave_1) entered forwarding state [ 221.094854] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 221.105659] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 221.113000] 8021q: adding VLAN 0 to HW filter on device team0 [ 221.169962] device hsr_slave_0 entered promiscuous mode [ 221.206923] device hsr_slave_1 entered promiscuous mode [ 221.257326] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 221.267145] hrtimer: interrupt took 45765 ns [ 221.270680] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 221.280622] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 221.292793] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 221.300800] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 221.308540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 221.315570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 221.322694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 221.330775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 221.338824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 221.346769] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.353174] bridge0: port 1(bridge_slave_0) entered forwarding state [ 221.360204] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 221.389548] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 221.395758] 8021q: adding VLAN 0 to HW filter on device team0 [ 221.408772] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 221.433898] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 221.447490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 221.461636] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 221.475845] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 221.489013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 221.499798] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 221.507625] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.513971] bridge0: port 2(bridge_slave_1) entered forwarding state [ 221.521652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 221.529343] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 221.541410] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 221.551448] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 221.564549] 8021q: adding VLAN 0 to HW filter on device bond0 [ 221.572326] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 221.579981] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 221.587994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 221.595753] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 221.603473] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.609883] bridge0: port 1(bridge_slave_0) entered forwarding state [ 221.617689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 221.625376] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 221.633047] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.639403] bridge0: port 2(bridge_slave_1) entered forwarding state [ 221.646292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 221.660503] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 221.670001] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 221.682494] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 221.692259] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 221.699747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 221.701067] IPVS: ftp: loaded support on port[0] = 21 [ 221.707970] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 221.720541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 221.729694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 221.762320] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 221.779308] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 221.789572] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 221.800244] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 221.809674] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 221.832049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 221.840180] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 221.854295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 221.863146] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 221.870946] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 221.878923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 221.885884] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 221.895347] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 221.908381] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 221.918966] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 221.928205] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 221.943633] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 221.954020] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 221.961112] 8021q: adding VLAN 0 to HW filter on device team0 [ 221.970863] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 221.982085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 221.990098] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 221.998290] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 222.006340] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 222.014501] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 222.022364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 222.029948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 222.037981] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 222.045498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 222.053330] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 222.066822] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 222.078871] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 222.089006] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 222.106815] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 222.112876] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 222.120651] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 222.128245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 222.135714] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 222.143324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 222.150787] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 222.158652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 222.166301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 222.173990] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.180377] bridge0: port 1(bridge_slave_0) entered forwarding state [ 222.188226] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 222.194241] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 222.203359] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 222.218074] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 222.225247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 222.238832] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 222.250049] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 222.256069] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 222.265298] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 222.275350] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 222.298669] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 222.306345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 222.314275] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.320707] bridge0: port 2(bridge_slave_1) entered forwarding state [ 222.333838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 222.345629] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 222.355914] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 222.376914] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 222.386556] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 222.394497] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 222.402905] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 222.414620] 8021q: adding VLAN 0 to HW filter on device bond0 [ 222.430067] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 222.438934] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 222.446627] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 222.454973] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 222.467402] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 222.478234] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 222.488976] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 222.499491] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 222.505917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 222.518068] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 222.533667] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 222.545211] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 222.551555] 8021q: adding VLAN 0 to HW filter on device team0 [ 222.559788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 222.566932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 222.587020] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 222.603082] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 222.612815] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 222.621538] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 222.629790] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 222.638664] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 222.646371] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.652801] bridge0: port 1(bridge_slave_0) entered forwarding state [ 222.662248] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 222.721751] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 222.755409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 222.771218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 222.804873] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 222.830443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 222.838996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 222.846986] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.853406] bridge0: port 2(bridge_slave_1) entered forwarding state [ 222.863187] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready 21:03:05 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2) ioctl(r0, 0x10000, &(0x7f0000000000)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x108010}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x180, r3, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x58, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x600000000000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x75}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x98, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2e25}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x64d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}]}, @TIPC_NLA_MEDIA={0x54, 0x5, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffffffffffc0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x20000001}, 0x8000) 21:03:05 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r2 = dup2(r1, r0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000080)) flock(r2, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 21:03:05 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r0, 0xffffffffffffa2ef, r1) mount(&(0x7f0000000300), &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000280)='ntfs\x00', 0x1fffe, &(0x7f0000000000)) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4, 0x1) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000140)='nfs\x00') [ 222.885975] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 222.903345] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 222.928567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 222.943463] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 222.970436] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 222.995894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 223.016554] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 223.038183] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 223.050982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 223.061520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 223.100615] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 223.108255] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 223.115729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 223.124537] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 223.145544] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 223.159504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 223.177152] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 223.187605] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 223.203208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 223.211243] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 223.228429] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 223.234482] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 21:03:06 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {r1, r2/1000+30000}}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000140)) ioctl$UI_BEGIN_FF_UPLOAD(r3, 0x4004556b, &(0x7f00000003c0)={0x0, 0x0, {0x0, 0x0, 0x0, {}, {}, @cond}, {0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, &(0x7f0000000380)}}}) [ 223.305250] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 223.354952] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 223.481667] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. 21:03:06 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x802, 0x0) io_setup(0x804000000cb, &(0x7f0000000180)=0x0) r2 = semget(0x3, 0x2, 0x80) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)=[0x10001, 0x277f]) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x503000, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(r3, 0xc0845658, &(0x7f0000000200)={0x0, @bt={0x100000001, 0x4, 0x1, 0x2, 0x13, 0x8, 0x100, 0x6e9, 0x3, 0x20000000000000, 0xffffffff, 0x5, 0x8001, 0x100, 0x10, 0x27}}) 21:03:06 executing program 2: getrandom(0x0, 0x0, 0x4000000003) r0 = eventfd(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xabd, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x3, 0x0, @loopback}, 0x9) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xffd8) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000000c0)={0x9}) 21:03:06 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000140)={{0x4}, 'port1\x00', 0x80, 0x100044, 0x40, 0x400, 0x5, 0x80, 0xddf, 0x0, 0x0, 0x6450}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0xaa, "239f6a82ad47b98498e0436eb1961a0a09f817bc5c5d40a46358e1b663a56e1f07274535fc47f75f1546180cdfd57fb3816e3bd79744d4932d958e4e6dab198a0fdba5b019160961d3293a0344be6bcfdb07f331b789f7dd6fa9c91c7cafa4845a7b8c39988baf8b59e28072fa5bf02d58ebb3c609878d71f1183f5de2e9b044bcc8188ab6fa5678f92edda3c750299f41a5c30f158e4d8b73cfba6066edafd80d436439173908ee379d"}, &(0x7f00000003c0)=0xb2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000400)={r1, 0x20}, &(0x7f0000000440)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000002c0)='ip6_vti0\x00', 0x10) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xffffffff, 0x20100) ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x6) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x12, r4, 0x0) bind(r2, &(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @my=0x1}, 0x80) ioctl$VIDIOC_SUBDEV_S_CROP(0xffffffffffffffff, 0xc038563c, 0x0) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000480)=""/217) connect$l2tp(r3, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x0, 0x4, 0x2, 0x3}}, 0x1d) sendmmsg(r3, &(0x7f0000005fc0), 0x800000000000059, 0x8000000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000580)=0x9) 21:03:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000029c0)='/dev/kvm\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x20, 0x0, 0x3b) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000180)={0x3, 0x0, 0x2080, {0x0, 0x0, 0x3}, [], 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ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 223.769618] [ 223.771304] ======================================================== [ 223.777803] WARNING: possible irq lock inversion dependency detected [ 223.784304] 5.0.0-rc1+ #20 Not tainted [ 223.788195] -------------------------------------------------------- [ 223.792512] kobject: 'loop2' (000000001cfab30f): kobject_uevent_env [ 223.794690] syz-executor1/8028 just changed the state of lock: [ 223.807044] 000000001acec62e (&(&ctx->ctx_lock)->rlock){..-.}, at: free_ioctx_users+0xa7/0x6e0 [ 223.807739] kobject: 'loop2' (000000001cfab30f): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 223.815805] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 223.815808] (&fiq->waitq){+.+.} [ 223.815816] [ 223.815816] [ 223.815816] and interrupts could create inverse lock ordering between them. [ 223.815816] [ 223.815820] [ 223.815820] other info that might help us debug this: [ 223.815823] Possible interrupt unsafe locking scenario: [ 223.815823] [ 223.815826] CPU0 CPU1 [ 223.815834] ---- ---- [ 223.869820] lock(&fiq->waitq); [ 223.873174] local_irq_disable(); [ 223.879213] lock(&(&ctx->ctx_lock)->rlock); [ 223.886209] lock(&fiq->waitq); [ 223.892078] [ 223.894820] lock(&(&ctx->ctx_lock)->rlock); [ 223.899477] [ 223.899477] *** DEADLOCK *** [ 223.899477] [ 223.905523] 2 locks held by syz-executor1/8028: [ 223.910188] #0: 0000000032ac3d28 (rcu_callback){....}, at: rcu_process_callbacks+0xd39/0x1680 [ 223.918950] #1: 00000000d976938a (rcu_read_lock_sched){....}, at: percpu_ref_switch_to_atomic_rcu+0x268/0x6b0 [ 223.929107] [ 223.929107] the shortest dependencies between 2nd lock and 1st lock: [ 223.937067] -> (&fiq->waitq){+.+.} { [ 223.940862] HARDIRQ-ON-W at: [ 223.944241] lock_acquire+0x1db/0x570 [ 223.949857] _raw_spin_lock+0x2f/0x40 [ 223.955477] flush_bg_queue+0x28c/0x570 [ 223.961285] fuse_request_queue_background+0x360/0x640 [ 223.968377] fuse_request_send_background+0x58/0x120 [ 223.975313] cuse_channel_open+0x612/0x96a [ 223.981381] misc_open+0x398/0x4c0 [ 223.986735] chrdev_open+0x270/0x7c0 [ 223.992261] do_dentry_open+0x48a/0x1210 [ 223.998137] vfs_open+0xa0/0xd0 [ 224.003231] path_openat+0x144f/0x5650 [ 224.008952] do_filp_open+0x26f/0x370 [ 224.014589] do_sys_open+0x59a/0x7c0 [ 224.020135] __x64_sys_openat+0x9d/0x100 [ 224.026041] do_syscall_64+0x1a3/0x800 [ 224.031746] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 224.038745] SOFTIRQ-ON-W at: [ 224.042114] lock_acquire+0x1db/0x570 [ 224.047728] _raw_spin_lock+0x2f/0x40 [ 224.053343] flush_bg_queue+0x28c/0x570 [ 224.059133] fuse_request_queue_background+0x360/0x640 [ 224.066221] fuse_request_send_background+0x58/0x120 [ 224.073141] cuse_channel_open+0x612/0x96a [ 224.079189] misc_open+0x398/0x4c0 [ 224.084555] chrdev_open+0x270/0x7c0 [ 224.090105] do_dentry_open+0x48a/0x1210 [ 224.095986] vfs_open+0xa0/0xd0 [ 224.101082] path_openat+0x144f/0x5650 [ 224.106782] do_filp_open+0x26f/0x370 [ 224.112399] do_sys_open+0x59a/0x7c0 [ 224.117943] __x64_sys_openat+0x9d/0x100 [ 224.123837] do_syscall_64+0x1a3/0x800 [ 224.129544] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 224.136541] INITIAL USE at: [ 224.139833] lock_acquire+0x1db/0x570 [ 224.145361] _raw_spin_lock+0x2f/0x40 [ 224.150887] flush_bg_queue+0x28c/0x570 [ 224.156622] fuse_request_queue_background+0x360/0x640 [ 224.163645] fuse_request_send_background+0x58/0x120 [ 224.170483] cuse_channel_open+0x612/0x96a [ 224.176461] misc_open+0x398/0x4c0 [ 224.181732] chrdev_open+0x270/0x7c0 [ 224.187183] do_dentry_open+0x48a/0x1210 [ 224.192969] vfs_open+0xa0/0xd0 [ 224.197979] path_openat+0x144f/0x5650 [ 224.203598] do_filp_open+0x26f/0x370 [ 224.209132] do_sys_open+0x59a/0x7c0 [ 224.214574] __x64_sys_openat+0x9d/0x100 [ 224.220380] do_syscall_64+0x1a3/0x800 [ 224.226010] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 224.232936] } [ 224.234821] ... key at: [] __key.43049+0x0/0x40 [ 224.241641] ... acquired at: [ 224.244835] _raw_spin_lock+0x2f/0x40 [ 224.248801] aio_poll+0x7b9/0x14e0 [ 224.252508] io_submit_one+0xc39/0x1050 [ 224.256661] __x64_sys_io_submit+0x1c4/0x5d0 [ 224.261235] do_syscall_64+0x1a3/0x800 [ 224.265358] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 224.270703] [ 224.272313] -> (&(&ctx->ctx_lock)->rlock){..-.} { [ 224.277146] IN-SOFTIRQ-W at: [ 224.280421] lock_acquire+0x1db/0x570 [ 224.285868] _raw_spin_lock_irq+0x60/0x80 [ 224.291657] free_ioctx_users+0xa7/0x6e0 [ 224.297365] percpu_ref_switch_to_atomic_rcu+0x50c/0x6b0 [ 224.304474] rcu_process_callbacks+0xc4a/0x1680 [ 224.310781] __do_softirq+0x30b/0xb11 [ 224.316252] irq_exit+0x180/0x1d0 [ 224.321348] smp_apic_timer_interrupt+0x1b7/0x760 [ 224.327832] apic_timer_interrupt+0xf/0x20 [ 224.333709] _raw_spin_unlock_irqrestore+0x95/0xe0 [ 224.340282] release_pages+0x9fd/0x2840 [ 224.345902] free_pages_and_swap_cache+0x453/0x6a0 [ 224.352475] tlb_flush_mmu_free+0x4e/0x120 [ 224.358353] unmap_page_range+0x1c49/0x25a0 [ 224.364312] unmap_single_vma+0x19d/0x300 [ 224.370098] unmap_vmas+0x17c/0x310 [ 224.375362] exit_mmap+0x2d4/0x5d0 [ 224.380541] mmput+0x240/0x640 [ 224.385372] do_exit+0x9d3/0x2650 [ 224.390464] do_group_exit+0x177/0x430 [ 224.395992] get_signal+0x8b4/0x19b0 [ 224.401343] do_signal+0x91/0x1ea0 [ 224.406524] exit_to_usermode_loop+0x2f7/0x3b0 [ 224.413232] do_syscall_64+0x696/0x800 [ 224.418762] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 224.425593] INITIAL USE at: [ 224.428800] lock_acquire+0x1db/0x570 [ 224.434154] _raw_spin_lock_irq+0x60/0x80 [ 224.439857] aio_poll+0x790/0x14e0 [ 224.444952] io_submit_one+0xc39/0x1050 [ 224.450483] __x64_sys_io_submit+0x1c4/0x5d0 [ 224.456453] do_syscall_64+0x1a3/0x800 [ 224.461913] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 224.468662] } [ 224.470484] ... key at: [] __key.51924+0x0/0x40 [ 224.477237] ... acquired at: [ 224.480345] mark_lock+0x519/0x1cd0 [ 224.484134] __lock_acquire+0x139c/0x4a30 [ 224.488446] lock_acquire+0x1db/0x570 [ 224.492414] _raw_spin_lock_irq+0x60/0x80 [ 224.496732] free_ioctx_users+0xa7/0x6e0 [ 224.500962] percpu_ref_switch_to_atomic_rcu+0x50c/0x6b0 [ 224.506635] rcu_process_callbacks+0xc4a/0x1680 [ 224.511467] __do_softirq+0x30b/0xb11 [ 224.515435] irq_exit+0x180/0x1d0 [ 224.519062] smp_apic_timer_interrupt+0x1b7/0x760 [ 224.524111] apic_timer_interrupt+0xf/0x20 [ 224.528515] _raw_spin_unlock_irqrestore+0x95/0xe0 [ 224.533615] release_pages+0x9fd/0x2840 [ 224.537767] free_pages_and_swap_cache+0x453/0x6a0 [ 224.542861] tlb_flush_mmu_free+0x4e/0x120 [ 224.547264] unmap_page_range+0x1c49/0x25a0 [ 224.551755] unmap_single_vma+0x19d/0x300 [ 224.556068] unmap_vmas+0x17c/0x310 [ 224.559863] exit_mmap+0x2d4/0x5d0 [ 224.563611] mmput+0x240/0x640 [ 224.566988] do_exit+0x9d3/0x2650 [ 224.570616] do_group_exit+0x177/0x430 [ 224.574673] get_signal+0x8b4/0x19b0 [ 224.578552] do_signal+0x91/0x1ea0 [ 224.582259] exit_to_usermode_loop+0x2f7/0x3b0 [ 224.587007] do_syscall_64+0x696/0x800 [ 224.591065] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 224.596419] [ 224.598032] [ 224.598032] stack backtrace: [ 224.602528] CPU: 0 PID: 8028 Comm: syz-executor1 Not tainted 5.0.0-rc1+ #20 [ 224.609617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 224.618956] Call Trace: [ 224.621529] [ 224.623677] dump_stack+0x1db/0x2d0 [ 224.627313] ? dump_stack_print_info.cold+0x20/0x20 [ 224.632352] ? print_shortest_lock_dependencies.cold+0x176/0x1f0 [ 224.638490] ? vprintk_func+0x86/0x189 [ 224.642372] print_irq_inversion_bug.part.0+0x2c0/0x2cd [ 224.647733] check_usage_forwards.cold+0x20/0x29 [ 224.652508] ? check_usage_backwards+0x3e0/0x3e0 [ 224.657269] ? save_stack_trace+0x1a/0x20 [ 224.661438] ? save_trace+0xe0/0x290 [ 224.665156] mark_lock+0x519/0x1cd0 [ 224.668791] ? check_usage_backwards+0x3e0/0x3e0 [ 224.673539] ? print_usage_bug+0xd0/0xd0 [ 224.677620] ? print_usage_bug+0xd0/0xd0 [ 224.681677] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 224.686685] ? timerqueue_add+0x255/0x320 [ 224.690833] __lock_acquire+0x139c/0x4a30 [ 224.694999] ? __lock_acquire+0x572/0x4a30 [ 224.699254] ? lock_acquire+0x1db/0x570 [ 224.703239] ? mark_held_locks+0x100/0x100 [ 224.707464] ? print_usage_bug+0xd0/0xd0 [ 224.711538] ? mark_held_locks+0x100/0x100 [ 224.715810] ? kvm_clock_read+0x18/0x30 [ 224.719778] ? __lock_acquire+0x572/0x4a30 [ 224.724003] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 224.729549] ? check_preemption_disabled+0x48/0x290 [ 224.734559] ? mark_held_locks+0x100/0x100 [ 224.738810] ? __wake_up_common_lock+0x1db/0x390 [ 224.743557] ? find_held_lock+0x35/0x120 [ 224.747625] lock_acquire+0x1db/0x570 [ 224.751421] ? free_ioctx_users+0xa7/0x6e0 [ 224.755653] ? lock_release+0xc40/0xc40 [ 224.759622] ? trace_hardirqs_on+0xbd/0x310 [ 224.763940] ? free_ioctx_users+0xa7/0x6e0 [ 224.768169] ? trace_hardirqs_on_caller+0x310/0x310 [ 224.773191] ? trace_hardirqs_off_caller+0x300/0x300 [ 224.778289] ? do_raw_spin_trylock+0x270/0x270 [ 224.782866] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 224.787639] _raw_spin_lock_irq+0x60/0x80 [ 224.791783] ? free_ioctx_users+0xa7/0x6e0 [ 224.796011] free_ioctx_users+0xa7/0x6e0 [ 224.800067] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 224.805631] ? check_preemption_disabled+0x48/0x290 [ 224.810645] ? aio_poll_wake+0x9f0/0x9f0 [ 224.814702] ? kasan_check_read+0x11/0x20 [ 224.818847] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 224.824118] ? rcu_softirq_qs+0x20/0x20 [ 224.828090] ? __kfifo_to_user_r+0x300/0x300 [ 224.832506] ? percpu_ref_switch_to_atomic_rcu+0x214/0x6b0 [ 224.838125] ? percpu_ref_switch_to_atomic_rcu+0x222/0x6b0 [ 224.843746] percpu_ref_switch_to_atomic_rcu+0x50c/0x6b0 [ 224.849192] ? percpu_ref_exit+0xd0/0xd0 [ 224.853243] ? lock_release+0xc40/0xc40 [ 224.857227] ? rcu_exp_wait_wake+0x550/0x550 [ 224.861635] ? __do_softirq+0x30b/0xb11 [ 224.865613] ? trace_hardirqs_off_caller+0x300/0x300 [ 224.870714] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 224.876242] ? check_preemption_disabled+0x48/0x290 [ 224.881250] rcu_process_callbacks+0xc4a/0x1680 [ 224.885913] ? rcu_fwd_progress_check+0xd0/0xd0 [ 224.890589] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 224.896056] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 224.901622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 224.907154] ? check_preemption_disabled+0x48/0x290 [ 224.912168] ? rcu_lockdep_current_cpu_online+0x1aa/0x220 [ 224.917706] ? rcu_pm_notify+0xd0/0xd0 [ 224.921618] __do_softirq+0x30b/0xb11 [ 224.925429] ? __irqentry_text_end+0x1f96d2/0x1f96d2 [ 224.930529] ? kvm_clock_read+0x18/0x30 [ 224.934495] ? kvm_sched_clock_read+0x9/0x20 [ 224.938895] ? sched_clock+0x2e/0x50 [ 224.942630] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 224.948157] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 224.953687] ? check_preemption_disabled+0x48/0x290 [ 224.958708] irq_exit+0x180/0x1d0 [ 224.962165] smp_apic_timer_interrupt+0x1b7/0x760 [ 224.967004] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 224.971842] ? smp_call_function_single_interrupt+0x640/0x640 [ 224.977737] ? trace_hardirqs_off+0x310/0x310 [ 224.982227] ? task_prio+0x50/0x50 [ 224.985760] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 224.991291] ? check_preemption_disabled+0x48/0x290 [ 224.996316] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 225.001155] apic_timer_interrupt+0xf/0x20 [ 225.005376] [ 225.007625] RIP: 0010:_raw_spin_unlock_irqrestore+0x95/0xe0 [ 225.013332] Code: 48 c7 c0 f0 7f 92 89 48 ba 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 75 39 48 83 3d 52 70 9e 01 00 74 24 48 89 df 57 9d <0f> 1f 44 00 00 bf 01 00 00 00 e8 8c 0e 64 f9 65 8b 05 15 de 0d 78 [ 225.032224] RSP: 0018:ffff888059f8ea68 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 225.039922] RAX: 1ffffffff1324ffe RBX: 0000000000000286 RCX: 0000000000000000 [ 225.047197] RDX: dffffc0000000000 RSI: 0000000000000001 RDI: 0000000000000286 [ 225.054457] RBP: ffff888059f8ea78 R08: ffff888059f80100 R09: 0000000000000000 [ 225.061719] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88812ffffb80 [ 225.068984] R13: 0000000000000020 R14: 00000000000000fe R15: ffff888059f8eeb8 [ 225.076264] release_pages+0x9fd/0x2840 [ 225.080236] ? put_pages_list+0x520/0x520 [ 225.084396] ? kasan_check_read+0x11/0x20 [ 225.088559] ? do_raw_spin_unlock+0xa0/0x330 [ 225.092979] ? add_lock_to_list.isra.0+0x450/0x450 [ 225.097922] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 225.103457] ? finish_task_switch+0x1e9/0xac0 [ 225.107946] ? find_held_lock+0x35/0x120 [ 225.112013] ? finish_task_switch+0x1e9/0xac0 [ 225.116506] ? _raw_spin_unlock_irq+0x28/0x90 [ 225.121000] ? lockdep_hardirqs_on+0x415/0x5d0 [ 225.125573] ? trace_hardirqs_on+0xbd/0x310 [ 225.129902] ? kasan_check_read+0x11/0x20 [ 225.134041] ? finish_task_switch+0x1e9/0xac0 [ 225.138547] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 225.143296] ? retint_kernel+0x2d/0x2d [ 225.147176] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 225.151922] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 225.157363] ? _raw_spin_unlock_irq+0x5e/0x90 [ 225.161854] ? finish_task_switch+0x1e9/0xac0 [ 225.166372] ? finish_task_switch+0x1a8/0xac0 [ 225.170872] ? __switch_to_asm+0x40/0x70 [ 225.174923] ? __switch_to_asm+0x34/0x70 [ 225.178984] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 225.183735] ? retint_kernel+0x2d/0x2d [ 225.187629] ? free_pages_and_swap_cache+0x42b/0x6a0 [ 225.192735] free_pages_and_swap_cache+0x453/0x6a0 [ 225.197662] ? free_page_and_swap_cache+0x920/0x920 [ 225.202673] ? retint_kernel+0x2d/0x2d [ 225.206559] ? tlb_flush_mmu_free+0xae/0x120 [ 225.210973] tlb_flush_mmu_free+0x4e/0x120 [ 225.215206] unmap_page_range+0x1c49/0x25a0 [ 225.219530] ? vm_normal_page_pmd+0x400/0x400 [ 225.224018] ? __kernel_text_address+0xd/0x40 [ 225.228511] ? unwind_get_return_address+0x61/0xa0 [ 225.233445] ? save_stack+0xa9/0xd0 [ 225.237063] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 225.242602] ? uprobe_munmap+0x141/0x430 [ 225.246660] ? save_stack+0x45/0xd0 [ 225.250283] ? __kasan_slab_free+0x102/0x150 [ 225.254711] ? uprobe_mmap+0x1180/0x1180 [ 225.258767] ? do_group_exit+0x177/0x430 [ 225.262823] ? get_signal+0x8b4/0x19b0 [ 225.266712] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 225.271465] ? lockdep_hardirqs_on+0x415/0x5d0 [ 225.276049] ? retint_kernel+0x2d/0x2d [ 225.279936] unmap_single_vma+0x19d/0x300 [ 225.284079] unmap_vmas+0x17c/0x310 [ 225.287704] ? zap_vma_ptes+0x110/0x110 [ 225.291677] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 225.297227] ? kasan_check_write+0x14/0x20 [ 225.301458] exit_mmap+0x2d4/0x5d0 [ 225.304990] ? __ia32_sys_munmap+0x80/0x80 [ 225.309218] ? __khugepaged_exit+0x42e/0x630 [ 225.313640] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 225.319173] ? __might_sleep+0x95/0x190 [ 225.323158] mmput+0x240/0x640 [ 225.326342] ? is_current_pgrp_orphaned+0xa0/0xa0 [ 225.331177] ? set_mm_exe_file+0x200/0x200 [ 225.335407] ? do_raw_spin_unlock+0xa0/0x330 [ 225.339809] ? up_read+0x212/0x2b0 [ 225.343368] ? do_raw_spin_trylock+0x270/0x270 [ 225.347948] ? __down_interruptible+0x740/0x740 [ 225.352618] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 225.358172] do_exit+0x9d3/0x2650 [ 225.361636] ? __lock_acquire+0x572/0x4a30 [ 225.365881] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 225.370647] ? mm_update_next_owner+0x970/0x970 [ 225.375351] ? mark_held_locks+0x100/0x100 [ 225.379595] ? mark_held_locks+0x100/0x100 [ 225.383845] ? __do_sys_perf_event_open+0x1e9e/0x2f00 [ 225.389034] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 225.393780] ? lockdep_hardirqs_on+0x415/0x5d0 [ 225.398360] ? retint_kernel+0x2d/0x2d [ 225.402240] ? trace_hardirqs_on_caller+0xc0/0x310 [ 225.407160] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 225.411907] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 225.417853] ? get_signal+0x963/0x19b0 [ 225.421757] ? find_held_lock+0x35/0x120 [ 225.425814] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 225.430599] do_group_exit+0x177/0x430 [ 225.434499] ? __ia32_sys_exit+0x50/0x50 [ 225.438560] get_signal+0x8b4/0x19b0 [ 225.442279] ? ptrace_notify+0x130/0x130 [ 225.446333] ? wait_for_completion+0x810/0x810 [ 225.450909] ? trace_hardirqs_off_caller+0x300/0x300 [ 225.456034] ? perf_pin_task_context+0x130/0x130 [ 225.460785] do_signal+0x91/0x1ea0 [ 225.464320] ? __do_sys_perf_event_open+0x780/0x2f00 [ 225.469416] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 225.474180] ? setup_sigcontext+0x7d0/0x7d0 [ 225.478497] ? retint_kernel+0x2d/0x2d [ 225.482379] ? trace_hardirqs_on_caller+0xc0/0x310 [ 225.487330] ? exit_to_usermode_loop+0x98/0x3b0 [ 225.492008] ? exit_to_usermode_loop+0x98/0x3b0 [ 225.496677] ? lockdep_hardirqs_on+0x415/0x5d0 [ 225.501264] ? trace_hardirqs_off_caller+0x300/0x300 [ 225.506362] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 225.511111] exit_to_usermode_loop+0x2f7/0x3b0 [ 225.515690] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 225.521047] ? syscall_trace_enter+0x12a0/0x12a0 [ 225.525798] ? do_syscall_64+0x2ae/0x800 [ 225.529852] do_syscall_64+0x696/0x800 [ 225.533738] ? syscall_return_slowpath+0x5f0/0x5f0 [ 225.538662] ? prepare_exit_to_usermode+0x232/0x3b0 [ 225.543746] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 225.548609] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 225.553790] RIP: 0033:0x457ec9 [ 225.556978] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 21:03:08 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x20040, 0x0) io_setup(0x200, &(0x7f0000000080)=0x0) io_submit(r1, 0x8, &(0x7f0000000800)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000140)="3e6aa412aa0ff637a3eaadaf47c8666d97c30964406d5df39ad1c5e9de2ea29b760ef4c2935cf266f14647e3f43e0b46da94d9b444d63dc214b826b23aaa07ec1653e89b6da70f7cf2", 0x49, 0x7, 0x0, 0x0, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f00000001c0)="2e505dcb0d638bfdb21e7d64f47686f05dbeee374fabb8c506a1c9068b9569edd716fa5f8a68f4e5958ad60d7852f784c9e9aef9094b74f47f240b37cdfaf8c4e97549a003ee543623d5e1229009c7f893da43ac7d28bcf2c073be0eb6fa10efb770ea181c1c7c6ce02f6d6ec247d90de98a48578d399ddec5c886209c5b25bb4f09c9a20b8a942d3e639aadd406a5c4aa9235eace0b3677dff92b24717126578a2ca8aa78ba9f082f0c347586e847a84af66ef5a60b4ef3d760fbbf79419b248c60cd69b9eda6a72a58b2302d750a7115b77f8c4dbf75ec06e04211e7370df8af5f", 0xe2, 0x4, 0x0, 0x2, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x3f, r0, &(0x7f0000000300)="b66121a187f6aefd748f4f79bca48d119262e3067154769cbb3dbbb8eb3bcd27d7ad86976d3004cff463910626130777a2d287bced62c3bdeb5ff96d31f19ffc374d4e39caa02c373c1ae6ce3f8d8ac4a7bccfd8097cd9b5012b5a2c749ca9cc321ec8d4845bfeeb", 0x68, 0x0, 0x0, 0x1, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f00000003c0), 0x0, 0x3, 0x0, 0x2, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f0000000440)="0d50f0eeccfb7341cde097c6fbe09a7dc6e53a4594517ae6fb2f9c93de0fad4810f8c68977c9f822a0afa5d3cef7261245dfbfe3f8a0245ad738ae8107e7a2f857e00cb182e0cd562a39fa39aa8622b4b3fea5034ed7172ca17e680cfc3fa5a2a37a2d61ef41ce24f8e4aaeb361c5a6829203ea582bcb32dd8f1fb33e8", 0x7d, 0xffffffffffffff2d, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x4eb0, r0, &(0x7f0000000500)="d06bcc68521ae4f34a4ec869210891691cdb89c6a1e09bc07c3c1689eb2035d48a3c41fede78a9d9901f53237b87c2bbabaaa37a1664ae154031f6caf558a8f8568735c36d1967ea232ba6576345bc288aeddee853ef5d0c40a5b0714b0f88db79b9b12628966cf5be2361d7bc2c8eeedd304f593d800effa5c70b62f93dcab0e2185d075df553a807", 0x89, 0x3f, 0x0, 0x1, r0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000600)="796db7fe46e804696e9850121e1ad8510b3022f30625e157e1a5b164252be3c0331a8a361fc07697ed5db2088d99790475ecdb30ddf2b059b114a423c2029382d36fd3f7c6254390718881a7477b270f4311b667192bcce8281c892dcf7536aabb009830149352e22dd4383a6b5ce803c15e5b00afe90aa9fe4066906ad9405d8429d10e9ff9905c74ac71457afcb7cab4770068cddabbe8b8c78aa00d34803c78b58de3047d86e2bb", 0xa9, 0x8, 0x0, 0x2, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000700)="7ce8d1e7627f49548b61917be50c529c3216c2f14129ab40888cd99240133e4c36ab8b81e54e109209e8f1c0efeb983aa12c57da758796fe06195c14eb78dde44c2a9ed23588f2ad2043a5cd5d4ede24d793079627973347ca762ab8902b6ac840d82b9634d405791edd864ce2eb111d06c76c051d1aef122bcb6d5f519e92408dedb5d3527da2552c7f0cca3608e25366cb", 0x92, 0x2, 0x0, 0x1, r0}]) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x7fff) r2 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_buf(r2, 0x1, 0x1c, 0x0, &(0x7f0000000100)=0x3c8) [ 225.575875] RSP: 002b:00007f03bca4bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 225.583630] RAX: 000000000000000a RBX: 0000000000000005 RCX: 0000000000457ec9 [ 225.590901] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000020000040 [ 225.598158] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 225.605424] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f03bca4c6d4 [ 225.612686] R13: 00000000004c43bf R14: 00000000004d7708 R15: 00000000ffffffff 21:03:08 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x802, 0x0) io_setup(0x804000000cb, &(0x7f0000000180)=0x0) r2 = semget(0x3, 0x2, 0x80) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)=[0x10001, 0x277f]) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x503000, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(r3, 0xc0845658, &(0x7f0000000200)={0x0, @bt={0x100000001, 0x4, 0x1, 0x2, 0x13, 0x8, 0x100, 0x6e9, 0x3, 0x20000000000000, 0xffffffff, 0x5, 0x8001, 0x100, 0x10, 0x27}}) [ 225.669170] kobject: 'kvm' (000000006b8349f6): kobject_uevent_env [ 225.699529] kobject: 'kvm' (000000006b8349f6): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 225.702363] kobject: 'kvm' (000000006b8349f6): kobject_uevent_env [ 225.710925] kobject: 'loop5' (000000001dd16838): kobject_uevent_env [ 225.727471] kobject: 'loop5' (000000001dd16838): fill_kobj_path: path = '/devices/virtual/block/loop5' 21:03:08 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x20040, 0x0) io_setup(0x200, &(0x7f0000000080)=0x0) io_submit(r1, 0x8, &(0x7f0000000800)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000140)="3e6aa412aa0ff637a3eaadaf47c8666d97c30964406d5df39ad1c5e9de2ea29b760ef4c2935cf266f14647e3f43e0b46da94d9b444d63dc214b826b23aaa07ec1653e89b6da70f7cf2", 0x49, 0x7, 0x0, 0x0, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f00000001c0)="2e505dcb0d638bfdb21e7d64f47686f05dbeee374fabb8c506a1c9068b9569edd716fa5f8a68f4e5958ad60d7852f784c9e9aef9094b74f47f240b37cdfaf8c4e97549a003ee543623d5e1229009c7f893da43ac7d28bcf2c073be0eb6fa10efb770ea181c1c7c6ce02f6d6ec247d90de98a48578d399ddec5c886209c5b25bb4f09c9a20b8a942d3e639aadd406a5c4aa9235eace0b3677dff92b24717126578a2ca8aa78ba9f082f0c347586e847a84af66ef5a60b4ef3d760fbbf79419b248c60cd69b9eda6a72a58b2302d750a7115b77f8c4dbf75ec06e04211e7370df8af5f", 0xe2, 0x4, 0x0, 0x2, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x3f, r0, &(0x7f0000000300)="b66121a187f6aefd748f4f79bca48d119262e3067154769cbb3dbbb8eb3bcd27d7ad86976d3004cff463910626130777a2d287bced62c3bdeb5ff96d31f19ffc374d4e39caa02c373c1ae6ce3f8d8ac4a7bccfd8097cd9b5012b5a2c749ca9cc321ec8d4845bfeeb", 0x68, 0x0, 0x0, 0x1, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f00000003c0), 0x0, 0x3, 0x0, 0x2, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f0000000440)="0d50f0eeccfb7341cde097c6fbe09a7dc6e53a4594517ae6fb2f9c93de0fad4810f8c68977c9f822a0afa5d3cef7261245dfbfe3f8a0245ad738ae8107e7a2f857e00cb182e0cd562a39fa39aa8622b4b3fea5034ed7172ca17e680cfc3fa5a2a37a2d61ef41ce24f8e4aaeb361c5a6829203ea582bcb32dd8f1fb33e8", 0x7d, 0xffffffffffffff2d, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x4eb0, r0, &(0x7f0000000500)="d06bcc68521ae4f34a4ec869210891691cdb89c6a1e09bc07c3c1689eb2035d48a3c41fede78a9d9901f53237b87c2bbabaaa37a1664ae154031f6caf558a8f8568735c36d1967ea232ba6576345bc288aeddee853ef5d0c40a5b0714b0f88db79b9b12628966cf5be2361d7bc2c8eeedd304f593d800effa5c70b62f93dcab0e2185d075df553a807", 0x89, 0x3f, 0x0, 0x1, r0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000600)="796db7fe46e804696e9850121e1ad8510b3022f30625e157e1a5b164252be3c0331a8a361fc07697ed5db2088d99790475ecdb30ddf2b059b114a423c2029382d36fd3f7c6254390718881a7477b270f4311b667192bcce8281c892dcf7536aabb009830149352e22dd4383a6b5ce803c15e5b00afe90aa9fe4066906ad9405d8429d10e9ff9905c74ac71457afcb7cab4770068cddabbe8b8c78aa00d34803c78b58de3047d86e2bb", 0xa9, 0x8, 0x0, 0x2, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000700)="7ce8d1e7627f49548b61917be50c529c3216c2f14129ab40888cd99240133e4c36ab8b81e54e109209e8f1c0efeb983aa12c57da758796fe06195c14eb78dde44c2a9ed23588f2ad2043a5cd5d4ede24d793079627973347ca762ab8902b6ac840d82b9634d405791edd864ce2eb111d06c76c051d1aef122bcb6d5f519e92408dedb5d3527da2552c7f0cca3608e25366cb", 0x92, 0x2, 0x0, 0x1, r0}]) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x7fff) r2 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_buf(r2, 0x1, 0x1c, 0x0, &(0x7f0000000100)=0x3c8) [ 225.767037] kobject: 'kvm' (000000006b8349f6): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 225.794438] kobject: 'kvm' (000000006b8349f6): kobject_uevent_env [ 225.807343] kobject: 'loop2' (000000001cfab30f): kobject_uevent_env [ 225.822556] kobject: 'loop2' (000000001cfab30f): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 225.846762] kobject: 'kvm' (000000006b8349f6): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 225.871675] kobject: 'loop5' (000000001dd16838): kobject_uevent_env [ 225.888829] kobject: 'loop5' (000000001dd16838): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 225.902710] kobject: 'kvm' (000000006b8349f6): kobject_uevent_env [ 225.910013] kobject: 'loop3' (000000008e1ecce9): kobject_uevent_env [ 225.916544] kobject: 'kvm' (000000006b8349f6): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 225.927825] kobject: 'loop3' (000000008e1ecce9): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 225.947343] kobject: 'kvm' (000000006b8349f6): kobject_uevent_env [ 225.957792] kobject: 'loop1' (000000005f4d4f4e): kobject_uevent_env [ 225.964230] kobject: 'loop1' (000000005f4d4f4e): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 225.974162] kobject: 'kvm' (000000006b8349f6): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 225.997059] kobject: 'kvm' (000000006b8349f6): kobject_uevent_env [ 226.003373] kobject: 'kvm' (000000006b8349f6): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 226.013234] kobject: 'loop2' (000000001cfab30f): kobject_uevent_env [ 226.020071] kobject: 'loop2' (000000001cfab30f): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 226.071352] kobject: 'loop4' (0000000034e23e49): kobject_uevent_env [ 226.088174] kobject: 'loop4' (0000000034e23e49): fill_kobj_path: path = '/devices/virtual/block/loop4' 21:03:09 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x100, 0x200800) fstat(0xffffffffffffff9c, &(0x7f0000000380)) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000440)={0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc}, 0x14) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x0, 0x0) write$FUSE_GETXATTR(r0, &(0x7f00000005c0)={0x18, 0xffffffffffffffda, 0x2, {0xc7}}, 0x18) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x210205, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4$tipc(r0, &(0x7f0000000180)=@id, &(0x7f0000000400)=0x10, 0x800) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000480)=0x20000000, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) set_robust_list(&(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)}}, 0x18) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) fallocate(r1, 0x28, 0x7, 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getuid() setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) sendto$inet6(r3, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000, 0x0, 0x801000cf00000000, 0x0, 0x0, 0x0, 0x0, 0xd9050000]}}, 0x1c) openat$uhid(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uhid\x00', 0x2, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r4, 0x401104000000016) 21:03:09 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r2 = dup2(r1, r0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000080)) flock(r2, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 21:03:09 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r2 = dup2(r1, r0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000080)) flock(r2, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 21:03:09 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x20040, 0x0) io_setup(0x200, &(0x7f0000000080)=0x0) io_submit(r1, 0x8, &(0x7f0000000800)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000140)="3e6aa412aa0ff637a3eaadaf47c8666d97c30964406d5df39ad1c5e9de2ea29b760ef4c2935cf266f14647e3f43e0b46da94d9b444d63dc214b826b23aaa07ec1653e89b6da70f7cf2", 0x49, 0x7, 0x0, 0x0, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f00000001c0)="2e505dcb0d638bfdb21e7d64f47686f05dbeee374fabb8c506a1c9068b9569edd716fa5f8a68f4e5958ad60d7852f784c9e9aef9094b74f47f240b37cdfaf8c4e97549a003ee543623d5e1229009c7f893da43ac7d28bcf2c073be0eb6fa10efb770ea181c1c7c6ce02f6d6ec247d90de98a48578d399ddec5c886209c5b25bb4f09c9a20b8a942d3e639aadd406a5c4aa9235eace0b3677dff92b24717126578a2ca8aa78ba9f082f0c347586e847a84af66ef5a60b4ef3d760fbbf79419b248c60cd69b9eda6a72a58b2302d750a7115b77f8c4dbf75ec06e04211e7370df8af5f", 0xe2, 0x4, 0x0, 0x2, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x3f, r0, &(0x7f0000000300)="b66121a187f6aefd748f4f79bca48d119262e3067154769cbb3dbbb8eb3bcd27d7ad86976d3004cff463910626130777a2d287bced62c3bdeb5ff96d31f19ffc374d4e39caa02c373c1ae6ce3f8d8ac4a7bccfd8097cd9b5012b5a2c749ca9cc321ec8d4845bfeeb", 0x68, 0x0, 0x0, 0x1, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f00000003c0), 0x0, 0x3, 0x0, 0x2, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f0000000440)="0d50f0eeccfb7341cde097c6fbe09a7dc6e53a4594517ae6fb2f9c93de0fad4810f8c68977c9f822a0afa5d3cef7261245dfbfe3f8a0245ad738ae8107e7a2f857e00cb182e0cd562a39fa39aa8622b4b3fea5034ed7172ca17e680cfc3fa5a2a37a2d61ef41ce24f8e4aaeb361c5a6829203ea582bcb32dd8f1fb33e8", 0x7d, 0xffffffffffffff2d, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x4eb0, r0, &(0x7f0000000500)="d06bcc68521ae4f34a4ec869210891691cdb89c6a1e09bc07c3c1689eb2035d48a3c41fede78a9d9901f53237b87c2bbabaaa37a1664ae154031f6caf558a8f8568735c36d1967ea232ba6576345bc288aeddee853ef5d0c40a5b0714b0f88db79b9b12628966cf5be2361d7bc2c8eeedd304f593d800effa5c70b62f93dcab0e2185d075df553a807", 0x89, 0x3f, 0x0, 0x1, r0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000600)="796db7fe46e804696e9850121e1ad8510b3022f30625e157e1a5b164252be3c0331a8a361fc07697ed5db2088d99790475ecdb30ddf2b059b114a423c2029382d36fd3f7c6254390718881a7477b270f4311b667192bcce8281c892dcf7536aabb009830149352e22dd4383a6b5ce803c15e5b00afe90aa9fe4066906ad9405d8429d10e9ff9905c74ac71457afcb7cab4770068cddabbe8b8c78aa00d34803c78b58de3047d86e2bb", 0xa9, 0x8, 0x0, 0x2, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000700)="7ce8d1e7627f49548b61917be50c529c3216c2f14129ab40888cd99240133e4c36ab8b81e54e109209e8f1c0efeb983aa12c57da758796fe06195c14eb78dde44c2a9ed23588f2ad2043a5cd5d4ede24d793079627973347ca762ab8902b6ac840d82b9634d405791edd864ce2eb111d06c76c051d1aef122bcb6d5f519e92408dedb5d3527da2552c7f0cca3608e25366cb", 0x92, 0x2, 0x0, 0x1, r0}]) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x7fff) r2 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_buf(r2, 0x1, 0x1c, 0x0, &(0x7f0000000100)=0x3c8) 21:03:09 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x802, 0x0) io_setup(0x804000000cb, &(0x7f0000000180)=0x0) r2 = semget(0x3, 0x2, 0x80) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)=[0x10001, 0x277f]) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x503000, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(r3, 0xc0845658, &(0x7f0000000200)={0x0, @bt={0x100000001, 0x4, 0x1, 0x2, 0x13, 0x8, 0x100, 0x6e9, 0x3, 0x20000000000000, 0xffffffff, 0x5, 0x8001, 0x100, 0x10, 0x27}}) 21:03:09 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) unlink(&(0x7f0000000cc0)='./file1\x00') clone(0x8010000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000c00)=""/192) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000040)='.\x00', 0x0, 0x2002, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x20) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x430, 0x230, 0x0, 0x118, 0x348, 0x348, 0x348, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x480) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000bc0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x849}, 0xc, &(0x7f0000000b80)={&(0x7f0000000880)=@newspdinfo={0x300, 0x24, 0x304, 0x70bd25, 0x25dfdbfd, 0x7, [@algo_comp={0x6c, 0x3, {{'lzjh\x00'}, 0x118, "bfe1b950d44212ab64353efe3f3cbe07db20435fd4f703a76f05cee85b8b8ee2de31c8"}}, @coaddr={0x14, 0xe, @in=@rand_addr=0x9}, @algo_comp={0xa0, 0x3, {{'lzjh\x00'}, 0x2b0, "067c0eac15bd83b379726217f0da9cca2fb3d640a8bab30c40befdf7bee0b74cbc89314c7b66d693a9bbb2d715daf2d9f8e1ecf908057a5257f79a0b53c6ae69af835b663c807ebafb579631d4ee2c903e9bf5992d45"}}, @algo_aead={0xe8, 0x12, {{'morus640-generic\x00'}, 0x4c8, 0x360, "bca6269e4678b0141829884dbb7ab98abc57be90cdb7d0833f6517b231266cb804732a48bdd9d6ece3637b514b4577c986e3e383d1a930afe4f855b0215a392d1b6f7de93ecfbe39937c4c3b017e05c7c163a4616a4d36c5f66d0d3ccbe6c9d2827f3e537cfcb167723237465e781bb1e69728d22eb32951920a802a906b5e988194df540236261e88513ebd770ebfc113e97c928e58291c96"}}, @sa={0xe4, 0x6, {{@in=@multicast2, @in6=@mcast2, 0x4e21, 0x4, 0x4e24, 0x7ff, 0xa, 0x80, 0xa0, 0x3b, 0x0, r2}, {@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d3, 0xff}, @in=@rand_addr=0xd5f, {0x3, 0xb3, 0x9, 0x4e, 0x3, 0x1, 0x2, 0x100}, {0x7, 0x8, 0xee2, 0x10d}, {0x3, 0x2, 0x1}, 0x70bd25, 0x3506, 0x2, 0x0, 0x7fffffff, 0x40}}]}, 0x300}, 0x1, 0x0, 0x0, 0x40000c0}, 0x20000080) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000800)={'bridge0\x00', 0x3}) shutdown(r0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 226.487625] kobject: 'loop0' (0000000042405504): kobject_uevent_env [ 226.494101] kobject: 'loop0' (0000000042405504): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 226.526022] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 226.563729] kobject: 'rx-0' (00000000c0e56372): kobject_cleanup, parent 00000000dee8f8f6 [ 226.579878] kobject: 'rx-0' (00000000c0e56372): auto cleanup 'remove' event [ 226.593022] kobject: 'rx-0' (00000000c0e56372): kobject_uevent_env 21:03:09 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x20040, 0x0) io_setup(0x200, &(0x7f0000000080)=0x0) io_submit(r1, 0x8, &(0x7f0000000800)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000140)="3e6aa412aa0ff637a3eaadaf47c8666d97c30964406d5df39ad1c5e9de2ea29b760ef4c2935cf266f14647e3f43e0b46da94d9b444d63dc214b826b23aaa07ec1653e89b6da70f7cf2", 0x49, 0x7, 0x0, 0x0, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f00000001c0)="2e505dcb0d638bfdb21e7d64f47686f05dbeee374fabb8c506a1c9068b9569edd716fa5f8a68f4e5958ad60d7852f784c9e9aef9094b74f47f240b37cdfaf8c4e97549a003ee543623d5e1229009c7f893da43ac7d28bcf2c073be0eb6fa10efb770ea181c1c7c6ce02f6d6ec247d90de98a48578d399ddec5c886209c5b25bb4f09c9a20b8a942d3e639aadd406a5c4aa9235eace0b3677dff92b24717126578a2ca8aa78ba9f082f0c347586e847a84af66ef5a60b4ef3d760fbbf79419b248c60cd69b9eda6a72a58b2302d750a7115b77f8c4dbf75ec06e04211e7370df8af5f", 0xe2, 0x4, 0x0, 0x2, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x3f, r0, &(0x7f0000000300)="b66121a187f6aefd748f4f79bca48d119262e3067154769cbb3dbbb8eb3bcd27d7ad86976d3004cff463910626130777a2d287bced62c3bdeb5ff96d31f19ffc374d4e39caa02c373c1ae6ce3f8d8ac4a7bccfd8097cd9b5012b5a2c749ca9cc321ec8d4845bfeeb", 0x68, 0x0, 0x0, 0x1, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f00000003c0), 0x0, 0x3, 0x0, 0x2, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f0000000440)="0d50f0eeccfb7341cde097c6fbe09a7dc6e53a4594517ae6fb2f9c93de0fad4810f8c68977c9f822a0afa5d3cef7261245dfbfe3f8a0245ad738ae8107e7a2f857e00cb182e0cd562a39fa39aa8622b4b3fea5034ed7172ca17e680cfc3fa5a2a37a2d61ef41ce24f8e4aaeb361c5a6829203ea582bcb32dd8f1fb33e8", 0x7d, 0xffffffffffffff2d, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x4eb0, r0, &(0x7f0000000500)="d06bcc68521ae4f34a4ec869210891691cdb89c6a1e09bc07c3c1689eb2035d48a3c41fede78a9d9901f53237b87c2bbabaaa37a1664ae154031f6caf558a8f8568735c36d1967ea232ba6576345bc288aeddee853ef5d0c40a5b0714b0f88db79b9b12628966cf5be2361d7bc2c8eeedd304f593d800effa5c70b62f93dcab0e2185d075df553a807", 0x89, 0x3f, 0x0, 0x1, r0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000600)="796db7fe46e804696e9850121e1ad8510b3022f30625e157e1a5b164252be3c0331a8a361fc07697ed5db2088d99790475ecdb30ddf2b059b114a423c2029382d36fd3f7c6254390718881a7477b270f4311b667192bcce8281c892dcf7536aabb009830149352e22dd4383a6b5ce803c15e5b00afe90aa9fe4066906ad9405d8429d10e9ff9905c74ac71457afcb7cab4770068cddabbe8b8c78aa00d34803c78b58de3047d86e2bb", 0xa9, 0x8, 0x0, 0x2, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000700)="7ce8d1e7627f49548b61917be50c529c3216c2f14129ab40888cd99240133e4c36ab8b81e54e109209e8f1c0efeb983aa12c57da758796fe06195c14eb78dde44c2a9ed23588f2ad2043a5cd5d4ede24d793079627973347ca762ab8902b6ac840d82b9634d405791edd864ce2eb111d06c76c051d1aef122bcb6d5f519e92408dedb5d3527da2552c7f0cca3608e25366cb", 0x92, 0x2, 0x0, 0x1, r0}]) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x7fff) r2 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_buf(r2, 0x1, 0x1c, 0x0, &(0x7f0000000100)=0x3c8) 21:03:09 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x802, 0x0) io_setup(0x804000000cb, &(0x7f0000000180)=0x0) r2 = semget(0x3, 0x2, 0x80) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)=[0x10001, 0x277f]) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x503000, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(r3, 0xc0845658, &(0x7f0000000200)={0x0, @bt={0x100000001, 0x4, 0x1, 0x2, 0x13, 0x8, 0x100, 0x6e9, 0x3, 0x20000000000000, 0xffffffff, 0x5, 0x8001, 0x100, 0x10, 0x27}}) [ 226.608043] kobject: 'rx-0' (00000000c0e56372): kobject_uevent_env: uevent_suppress caused the event to drop! [ 226.632326] kobject: 'loop2' (000000001cfab30f): kobject_uevent_env [ 226.643093] kobject: 'rx-0' (00000000c0e56372): auto cleanup kobject_del [ 226.654291] kobject: 'loop2' (000000001cfab30f): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 226.655536] kobject: 'rx-0' (00000000c0e56372): calling ktype release [ 226.691603] kobject: 'rx-0': free name [ 226.695599] kobject: 'tx-0' (0000000058dfa8cb): kobject_cleanup, parent 00000000dee8f8f6 [ 226.704409] kobject: 'loop5' (000000001dd16838): kobject_uevent_env 21:03:09 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x100, 0x200800) fstat(0xffffffffffffff9c, &(0x7f0000000380)) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000440)={0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc}, 0x14) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x0, 0x0) write$FUSE_GETXATTR(r0, &(0x7f00000005c0)={0x18, 0xffffffffffffffda, 0x2, {0xc7}}, 0x18) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x210205, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4$tipc(r0, &(0x7f0000000180)=@id, &(0x7f0000000400)=0x10, 0x800) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000480)=0x20000000, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) set_robust_list(&(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)}}, 0x18) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) fallocate(r1, 0x28, 0x7, 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getuid() setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) sendto$inet6(r3, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000, 0x0, 0x801000cf00000000, 0x0, 0x0, 0x0, 0x0, 0xd9050000]}}, 0x1c) openat$uhid(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uhid\x00', 0x2, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r4, 0x401104000000016) [ 226.716544] kobject: 'loop5' (000000001dd16838): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 226.729647] kobject: 'tx-0' (0000000058dfa8cb): auto cleanup 'remove' event [ 226.745843] kobject: 'loop0' (0000000042405504): kobject_uevent_env [ 226.754273] kobject: 'tx-0' (0000000058dfa8cb): kobject_uevent_env [ 226.764214] kobject: 'loop0' (0000000042405504): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 226.774853] kobject: 'tx-0' (0000000058dfa8cb): kobject_uevent_env: uevent_suppress caused the event to drop! [ 226.793931] kobject: 'tx-0' (0000000058dfa8cb): auto cleanup kobject_del [ 226.801083] kobject: 'tx-0' (0000000058dfa8cb): calling ktype release [ 226.810412] kobject: 'tx-0': free name 21:03:09 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x802, 0x0) io_setup(0x804000000cb, &(0x7f0000000180)=0x0) r2 = semget(0x3, 0x2, 0x80) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)=[0x10001, 0x277f]) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x503000, 0x0) 21:03:09 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x20040, 0x0) io_setup(0x200, &(0x7f0000000080)=0x0) io_submit(r1, 0x8, &(0x7f0000000800)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000140)="3e6aa412aa0ff637a3eaadaf47c8666d97c30964406d5df39ad1c5e9de2ea29b760ef4c2935cf266f14647e3f43e0b46da94d9b444d63dc214b826b23aaa07ec1653e89b6da70f7cf2", 0x49, 0x7, 0x0, 0x0, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f00000001c0)="2e505dcb0d638bfdb21e7d64f47686f05dbeee374fabb8c506a1c9068b9569edd716fa5f8a68f4e5958ad60d7852f784c9e9aef9094b74f47f240b37cdfaf8c4e97549a003ee543623d5e1229009c7f893da43ac7d28bcf2c073be0eb6fa10efb770ea181c1c7c6ce02f6d6ec247d90de98a48578d399ddec5c886209c5b25bb4f09c9a20b8a942d3e639aadd406a5c4aa9235eace0b3677dff92b24717126578a2ca8aa78ba9f082f0c347586e847a84af66ef5a60b4ef3d760fbbf79419b248c60cd69b9eda6a72a58b2302d750a7115b77f8c4dbf75ec06e04211e7370df8af5f", 0xe2, 0x4, 0x0, 0x2, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x3f, r0, &(0x7f0000000300)="b66121a187f6aefd748f4f79bca48d119262e3067154769cbb3dbbb8eb3bcd27d7ad86976d3004cff463910626130777a2d287bced62c3bdeb5ff96d31f19ffc374d4e39caa02c373c1ae6ce3f8d8ac4a7bccfd8097cd9b5012b5a2c749ca9cc321ec8d4845bfeeb", 0x68, 0x0, 0x0, 0x1, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f00000003c0), 0x0, 0x3, 0x0, 0x2, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f0000000440)="0d50f0eeccfb7341cde097c6fbe09a7dc6e53a4594517ae6fb2f9c93de0fad4810f8c68977c9f822a0afa5d3cef7261245dfbfe3f8a0245ad738ae8107e7a2f857e00cb182e0cd562a39fa39aa8622b4b3fea5034ed7172ca17e680cfc3fa5a2a37a2d61ef41ce24f8e4aaeb361c5a6829203ea582bcb32dd8f1fb33e8", 0x7d, 0xffffffffffffff2d, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x4eb0, r0, &(0x7f0000000500)="d06bcc68521ae4f34a4ec869210891691cdb89c6a1e09bc07c3c1689eb2035d48a3c41fede78a9d9901f53237b87c2bbabaaa37a1664ae154031f6caf558a8f8568735c36d1967ea232ba6576345bc288aeddee853ef5d0c40a5b0714b0f88db79b9b12628966cf5be2361d7bc2c8eeedd304f593d800effa5c70b62f93dcab0e2185d075df553a807", 0x89, 0x3f, 0x0, 0x1, r0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000600)="796db7fe46e804696e9850121e1ad8510b3022f30625e157e1a5b164252be3c0331a8a361fc07697ed5db2088d99790475ecdb30ddf2b059b114a423c2029382d36fd3f7c6254390718881a7477b270f4311b667192bcce8281c892dcf7536aabb009830149352e22dd4383a6b5ce803c15e5b00afe90aa9fe4066906ad9405d8429d10e9ff9905c74ac71457afcb7cab4770068cddabbe8b8c78aa00d34803c78b58de3047d86e2bb", 0xa9, 0x8, 0x0, 0x2, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000700)="7ce8d1e7627f49548b61917be50c529c3216c2f14129ab40888cd99240133e4c36ab8b81e54e109209e8f1c0efeb983aa12c57da758796fe06195c14eb78dde44c2a9ed23588f2ad2043a5cd5d4ede24d793079627973347ca762ab8902b6ac840d82b9634d405791edd864ce2eb111d06c76c051d1aef122bcb6d5f519e92408dedb5d3527da2552c7f0cca3608e25366cb", 0x92, 0x2, 0x0, 0x1, r0}]) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x7fff) socket$l2tp(0x18, 0x1, 0x1) [ 226.814427] kobject: 'queues' (00000000dee8f8f6): kobject_cleanup, parent (null) [ 226.826651] kobject: 'loop5' (000000001dd16838): kobject_uevent_env [ 226.838447] kobject: 'loop5' (000000001dd16838): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 226.860452] kobject: 'queues' (00000000dee8f8f6): calling ktype release [ 226.872740] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 226.888266] kobject: 'loop2' (000000001cfab30f): kobject_uevent_env [ 226.903964] kobject: 'loop2' (000000001cfab30f): fill_kobj_path: path = '/devices/virtual/block/loop2' 21:03:10 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x802, 0x0) io_setup(0x804000000cb, &(0x7f0000000180)=0x0) r2 = semget(0x3, 0x2, 0x80) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)=[0x10001, 0x277f]) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 226.935235] kobject: 'queues' (00000000dee8f8f6): kset_release [ 226.941942] kobject: 'queues': free name [ 226.946757] kobject: 'ip6gre0' (00000000ce3f9b8b): kobject_uevent_env [ 226.953656] kobject: 'ip6gre0' (00000000ce3f9b8b): kobject_uevent_env: uevent_suppress caused the event to drop! [ 226.978038] kobject: 'loop5' (000000001dd16838): kobject_uevent_env 21:03:10 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x100, 0x200800) fstat(0xffffffffffffff9c, &(0x7f0000000380)) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000440)={0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc}, 0x14) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x0, 0x0) write$FUSE_GETXATTR(r0, &(0x7f00000005c0)={0x18, 0xffffffffffffffda, 0x2, {0xc7}}, 0x18) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x210205, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4$tipc(r0, &(0x7f0000000180)=@id, &(0x7f0000000400)=0x10, 0x800) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000480)=0x20000000, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) set_robust_list(&(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)}}, 0x18) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) fallocate(r1, 0x28, 0x7, 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getuid() setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) sendto$inet6(r3, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000, 0x0, 0x801000cf00000000, 0x0, 0x0, 0x0, 0x0, 0xd9050000]}}, 0x1c) openat$uhid(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uhid\x00', 0x2, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r4, 0x401104000000016) [ 226.984524] kobject: 'loop5' (000000001dd16838): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 227.027661] kobject: 'loop0' (0000000042405504): kobject_uevent_env [ 227.034121] kobject: 'loop0' (0000000042405504): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 227.044487] kobject: 'ip6gre0' (00000000ce3f9b8b): kobject_cleanup, parent (null) [ 227.065242] kobject: 'loop2' (000000001cfab30f): kobject_uevent_env [ 227.069498] kobject: 'ip6gre0' (00000000ce3f9b8b): auto cleanup 'remove' event [ 227.079343] kobject: 'loop2' (000000001cfab30f): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 227.083748] kobject: 'ip6gre0' (00000000ce3f9b8b): kobject_uevent_env [ 227.091952] kobject: 'loop4' (0000000034e23e49): kobject_uevent_env [ 227.095787] kobject: 'ip6gre0' (00000000ce3f9b8b): kobject_uevent_env: uevent_suppress caused the event to drop! [ 227.101922] kobject: 'loop4' (0000000034e23e49): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 227.123963] kobject: 'loop5' (000000001dd16838): kobject_uevent_env [ 227.132806] kobject: 'loop5' (000000001dd16838): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 227.138520] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 227.180333] kobject: 'ip6gre0' (00000000ce3f9b8b): calling ktype release [ 227.190406] kobject: 'ip6gre0': free name [ 227.196602] kobject: 'rx-0' (00000000610d4800): kobject_cleanup, parent 00000000dab031ed [ 227.206322] kobject: 'rx-0' (00000000610d4800): auto cleanup 'remove' event [ 227.216002] kobject: 'rx-0' (00000000610d4800): kobject_uevent_env [ 227.223165] kobject: 'rx-0' (00000000610d4800): kobject_uevent_env: uevent_suppress caused the event to drop! [ 227.233574] kobject: 'rx-0' (00000000610d4800): auto cleanup kobject_del [ 227.241680] kobject: 'rx-0' (00000000610d4800): calling ktype release [ 227.251532] kobject: 'rx-0': free name [ 227.255816] kobject: 'loop0' (0000000042405504): kobject_uevent_env [ 227.256795] kobject: 'tx-0' (000000007db970d8): kobject_cleanup, parent 00000000dab031ed [ 227.262519] kobject: 'loop0' (0000000042405504): fill_kobj_path: path = '/devices/virtual/block/loop0' 21:03:10 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) unlink(&(0x7f0000000cc0)='./file1\x00') clone(0x8010000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000c00)=""/192) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000040)='.\x00', 0x0, 0x2002, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x20) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x430, 0x230, 0x0, 0x118, 0x348, 0x348, 0x348, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x480) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000bc0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x849}, 0xc, &(0x7f0000000b80)={&(0x7f0000000880)=@newspdinfo={0x300, 0x24, 0x304, 0x70bd25, 0x25dfdbfd, 0x7, [@algo_comp={0x6c, 0x3, {{'lzjh\x00'}, 0x118, "bfe1b950d44212ab64353efe3f3cbe07db20435fd4f703a76f05cee85b8b8ee2de31c8"}}, @coaddr={0x14, 0xe, @in=@rand_addr=0x9}, @algo_comp={0xa0, 0x3, {{'lzjh\x00'}, 0x2b0, "067c0eac15bd83b379726217f0da9cca2fb3d640a8bab30c40befdf7bee0b74cbc89314c7b66d693a9bbb2d715daf2d9f8e1ecf908057a5257f79a0b53c6ae69af835b663c807ebafb579631d4ee2c903e9bf5992d45"}}, @algo_aead={0xe8, 0x12, {{'morus640-generic\x00'}, 0x4c8, 0x360, "bca6269e4678b0141829884dbb7ab98abc57be90cdb7d0833f6517b231266cb804732a48bdd9d6ece3637b514b4577c986e3e383d1a930afe4f855b0215a392d1b6f7de93ecfbe39937c4c3b017e05c7c163a4616a4d36c5f66d0d3ccbe6c9d2827f3e537cfcb167723237465e781bb1e69728d22eb32951920a802a906b5e988194df540236261e88513ebd770ebfc113e97c928e58291c96"}}, @sa={0xe4, 0x6, {{@in=@multicast2, @in6=@mcast2, 0x4e21, 0x4, 0x4e24, 0x7ff, 0xa, 0x80, 0xa0, 0x3b, 0x0, r2}, {@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d3, 0xff}, @in=@rand_addr=0xd5f, {0x3, 0xb3, 0x9, 0x4e, 0x3, 0x1, 0x2, 0x100}, {0x7, 0x8, 0xee2, 0x10d}, {0x3, 0x2, 0x1}, 0x70bd25, 0x3506, 0x2, 0x0, 0x7fffffff, 0x40}}]}, 0x300}, 0x1, 0x0, 0x0, 0x40000c0}, 0x20000080) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000800)={'bridge0\x00', 0x3}) shutdown(r0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 227.270627] kobject: 'tx-0' (000000007db970d8): auto cleanup 'remove' event [ 227.300950] kobject: 'tx-0' (000000007db970d8): kobject_uevent_env [ 227.304417] kobject: 'loop3' (000000008e1ecce9): kobject_uevent_env [ 227.309715] kobject: 'tx-0' (000000007db970d8): kobject_uevent_env: uevent_suppress caused the event to drop! 21:03:10 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) unlink(&(0x7f0000000cc0)='./file1\x00') clone(0x8010000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000c00)=""/192) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000040)='.\x00', 0x0, 0x2002, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x20) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x430, 0x230, 0x0, 0x118, 0x348, 0x348, 0x348, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x480) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000bc0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x849}, 0xc, &(0x7f0000000b80)={&(0x7f0000000880)=@newspdinfo={0x300, 0x24, 0x304, 0x70bd25, 0x25dfdbfd, 0x7, [@algo_comp={0x6c, 0x3, {{'lzjh\x00'}, 0x118, "bfe1b950d44212ab64353efe3f3cbe07db20435fd4f703a76f05cee85b8b8ee2de31c8"}}, @coaddr={0x14, 0xe, @in=@rand_addr=0x9}, @algo_comp={0xa0, 0x3, {{'lzjh\x00'}, 0x2b0, "067c0eac15bd83b379726217f0da9cca2fb3d640a8bab30c40befdf7bee0b74cbc89314c7b66d693a9bbb2d715daf2d9f8e1ecf908057a5257f79a0b53c6ae69af835b663c807ebafb579631d4ee2c903e9bf5992d45"}}, @algo_aead={0xe8, 0x12, {{'morus640-generic\x00'}, 0x4c8, 0x360, "bca6269e4678b0141829884dbb7ab98abc57be90cdb7d0833f6517b231266cb804732a48bdd9d6ece3637b514b4577c986e3e383d1a930afe4f855b0215a392d1b6f7de93ecfbe39937c4c3b017e05c7c163a4616a4d36c5f66d0d3ccbe6c9d2827f3e537cfcb167723237465e781bb1e69728d22eb32951920a802a906b5e988194df540236261e88513ebd770ebfc113e97c928e58291c96"}}, @sa={0xe4, 0x6, {{@in=@multicast2, @in6=@mcast2, 0x4e21, 0x4, 0x4e24, 0x7ff, 0xa, 0x80, 0xa0, 0x3b, 0x0, r2}, {@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d3, 0xff}, @in=@rand_addr=0xd5f, {0x3, 0xb3, 0x9, 0x4e, 0x3, 0x1, 0x2, 0x100}, {0x7, 0x8, 0xee2, 0x10d}, {0x3, 0x2, 0x1}, 0x70bd25, 0x3506, 0x2, 0x0, 0x7fffffff, 0x40}}]}, 0x300}, 0x1, 0x0, 0x0, 0x40000c0}, 0x20000080) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000800)={'bridge0\x00', 0x3}) shutdown(r0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 21:03:10 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x20040, 0x0) io_setup(0x200, &(0x7f0000000080)=0x0) io_submit(r1, 0x8, &(0x7f0000000800)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000140)="3e6aa412aa0ff637a3eaadaf47c8666d97c30964406d5df39ad1c5e9de2ea29b760ef4c2935cf266f14647e3f43e0b46da94d9b444d63dc214b826b23aaa07ec1653e89b6da70f7cf2", 0x49, 0x7, 0x0, 0x0, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f00000001c0)="2e505dcb0d638bfdb21e7d64f47686f05dbeee374fabb8c506a1c9068b9569edd716fa5f8a68f4e5958ad60d7852f784c9e9aef9094b74f47f240b37cdfaf8c4e97549a003ee543623d5e1229009c7f893da43ac7d28bcf2c073be0eb6fa10efb770ea181c1c7c6ce02f6d6ec247d90de98a48578d399ddec5c886209c5b25bb4f09c9a20b8a942d3e639aadd406a5c4aa9235eace0b3677dff92b24717126578a2ca8aa78ba9f082f0c347586e847a84af66ef5a60b4ef3d760fbbf79419b248c60cd69b9eda6a72a58b2302d750a7115b77f8c4dbf75ec06e04211e7370df8af5f", 0xe2, 0x4, 0x0, 0x2, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x3f, r0, &(0x7f0000000300)="b66121a187f6aefd748f4f79bca48d119262e3067154769cbb3dbbb8eb3bcd27d7ad86976d3004cff463910626130777a2d287bced62c3bdeb5ff96d31f19ffc374d4e39caa02c373c1ae6ce3f8d8ac4a7bccfd8097cd9b5012b5a2c749ca9cc321ec8d4845bfeeb", 0x68, 0x0, 0x0, 0x1, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f00000003c0), 0x0, 0x3, 0x0, 0x2, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f0000000440)="0d50f0eeccfb7341cde097c6fbe09a7dc6e53a4594517ae6fb2f9c93de0fad4810f8c68977c9f822a0afa5d3cef7261245dfbfe3f8a0245ad738ae8107e7a2f857e00cb182e0cd562a39fa39aa8622b4b3fea5034ed7172ca17e680cfc3fa5a2a37a2d61ef41ce24f8e4aaeb361c5a6829203ea582bcb32dd8f1fb33e8", 0x7d, 0xffffffffffffff2d, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x4eb0, r0, &(0x7f0000000500)="d06bcc68521ae4f34a4ec869210891691cdb89c6a1e09bc07c3c1689eb2035d48a3c41fede78a9d9901f53237b87c2bbabaaa37a1664ae154031f6caf558a8f8568735c36d1967ea232ba6576345bc288aeddee853ef5d0c40a5b0714b0f88db79b9b12628966cf5be2361d7bc2c8eeedd304f593d800effa5c70b62f93dcab0e2185d075df553a807", 0x89, 0x3f, 0x0, 0x1, r0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000600)="796db7fe46e804696e9850121e1ad8510b3022f30625e157e1a5b164252be3c0331a8a361fc07697ed5db2088d99790475ecdb30ddf2b059b114a423c2029382d36fd3f7c6254390718881a7477b270f4311b667192bcce8281c892dcf7536aabb009830149352e22dd4383a6b5ce803c15e5b00afe90aa9fe4066906ad9405d8429d10e9ff9905c74ac71457afcb7cab4770068cddabbe8b8c78aa00d34803c78b58de3047d86e2bb", 0xa9, 0x8, 0x0, 0x2, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000700)="7ce8d1e7627f49548b61917be50c529c3216c2f14129ab40888cd99240133e4c36ab8b81e54e109209e8f1c0efeb983aa12c57da758796fe06195c14eb78dde44c2a9ed23588f2ad2043a5cd5d4ede24d793079627973347ca762ab8902b6ac840d82b9634d405791edd864ce2eb111d06c76c051d1aef122bcb6d5f519e92408dedb5d3527da2552c7f0cca3608e25366cb", 0x92, 0x2, 0x0, 0x1, r0}]) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x7fff) 21:03:10 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) unlink(&(0x7f0000000cc0)='./file1\x00') clone(0x8010000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000c00)=""/192) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000040)='.\x00', 0x0, 0x2002, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x20) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x430, 0x230, 0x0, 0x118, 0x348, 0x348, 0x348, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x480) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000bc0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x849}, 0xc, &(0x7f0000000b80)={&(0x7f0000000880)=@newspdinfo={0x300, 0x24, 0x304, 0x70bd25, 0x25dfdbfd, 0x7, [@algo_comp={0x6c, 0x3, {{'lzjh\x00'}, 0x118, "bfe1b950d44212ab64353efe3f3cbe07db20435fd4f703a76f05cee85b8b8ee2de31c8"}}, @coaddr={0x14, 0xe, @in=@rand_addr=0x9}, @algo_comp={0xa0, 0x3, {{'lzjh\x00'}, 0x2b0, "067c0eac15bd83b379726217f0da9cca2fb3d640a8bab30c40befdf7bee0b74cbc89314c7b66d693a9bbb2d715daf2d9f8e1ecf908057a5257f79a0b53c6ae69af835b663c807ebafb579631d4ee2c903e9bf5992d45"}}, @algo_aead={0xe8, 0x12, {{'morus640-generic\x00'}, 0x4c8, 0x360, "bca6269e4678b0141829884dbb7ab98abc57be90cdb7d0833f6517b231266cb804732a48bdd9d6ece3637b514b4577c986e3e383d1a930afe4f855b0215a392d1b6f7de93ecfbe39937c4c3b017e05c7c163a4616a4d36c5f66d0d3ccbe6c9d2827f3e537cfcb167723237465e781bb1e69728d22eb32951920a802a906b5e988194df540236261e88513ebd770ebfc113e97c928e58291c96"}}, @sa={0xe4, 0x6, {{@in=@multicast2, @in6=@mcast2, 0x4e21, 0x4, 0x4e24, 0x7ff, 0xa, 0x80, 0xa0, 0x3b, 0x0, r2}, {@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d3, 0xff}, @in=@rand_addr=0xd5f, {0x3, 0xb3, 0x9, 0x4e, 0x3, 0x1, 0x2, 0x100}, {0x7, 0x8, 0xee2, 0x10d}, {0x3, 0x2, 0x1}, 0x70bd25, 0x3506, 0x2, 0x0, 0x7fffffff, 0x40}}]}, 0x300}, 0x1, 0x0, 0x0, 0x40000c0}, 0x20000080) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000800)={'bridge0\x00', 0x3}) shutdown(r0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 21:03:10 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x802, 0x0) io_setup(0x804000000cb, &(0x7f0000000180)=0x0) semget(0x3, 0x2, 0x80) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 21:03:10 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x100, 0x200800) fstat(0xffffffffffffff9c, &(0x7f0000000380)) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000440)={0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc}, 0x14) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x0, 0x0) write$FUSE_GETXATTR(r0, &(0x7f00000005c0)={0x18, 0xffffffffffffffda, 0x2, {0xc7}}, 0x18) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x210205, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4$tipc(r0, &(0x7f0000000180)=@id, &(0x7f0000000400)=0x10, 0x800) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000480)=0x20000000, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) set_robust_list(&(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)}}, 0x18) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) fallocate(r1, 0x28, 0x7, 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getuid() setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) sendto$inet6(r3, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000, 0x0, 0x801000cf00000000, 0x0, 0x0, 0x0, 0x0, 0xd9050000]}}, 0x1c) openat$uhid(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uhid\x00', 0x2, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r4, 0x401104000000016) [ 227.317306] kobject: 'loop3' (000000008e1ecce9): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 227.324224] kobject: 'tx-0' (000000007db970d8): auto cleanup kobject_del [ 227.395527] kobject: 'tx-0' (000000007db970d8): calling ktype release [ 227.396083] kobject: 'loop1' (000000005f4d4f4e): kobject_uevent_env [ 227.411220] kobject: 'loop1' (000000005f4d4f4e): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 227.413964] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:03:10 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x802, 0x0) io_setup(0x804000000cb, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 227.461628] kobject: 'tx-0': free name 21:03:10 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x20040, 0x0) io_setup(0x200, &(0x7f0000000080)=0x0) io_submit(r1, 0x8, &(0x7f0000000800)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000140)="3e6aa412aa0ff637a3eaadaf47c8666d97c30964406d5df39ad1c5e9de2ea29b760ef4c2935cf266f14647e3f43e0b46da94d9b444d63dc214b826b23aaa07ec1653e89b6da70f7cf2", 0x49, 0x7, 0x0, 0x0, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f00000001c0)="2e505dcb0d638bfdb21e7d64f47686f05dbeee374fabb8c506a1c9068b9569edd716fa5f8a68f4e5958ad60d7852f784c9e9aef9094b74f47f240b37cdfaf8c4e97549a003ee543623d5e1229009c7f893da43ac7d28bcf2c073be0eb6fa10efb770ea181c1c7c6ce02f6d6ec247d90de98a48578d399ddec5c886209c5b25bb4f09c9a20b8a942d3e639aadd406a5c4aa9235eace0b3677dff92b24717126578a2ca8aa78ba9f082f0c347586e847a84af66ef5a60b4ef3d760fbbf79419b248c60cd69b9eda6a72a58b2302d750a7115b77f8c4dbf75ec06e04211e7370df8af5f", 0xe2, 0x4, 0x0, 0x2, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x3f, r0, &(0x7f0000000300)="b66121a187f6aefd748f4f79bca48d119262e3067154769cbb3dbbb8eb3bcd27d7ad86976d3004cff463910626130777a2d287bced62c3bdeb5ff96d31f19ffc374d4e39caa02c373c1ae6ce3f8d8ac4a7bccfd8097cd9b5012b5a2c749ca9cc321ec8d4845bfeeb", 0x68, 0x0, 0x0, 0x1, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f00000003c0), 0x0, 0x3, 0x0, 0x2, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f0000000440)="0d50f0eeccfb7341cde097c6fbe09a7dc6e53a4594517ae6fb2f9c93de0fad4810f8c68977c9f822a0afa5d3cef7261245dfbfe3f8a0245ad738ae8107e7a2f857e00cb182e0cd562a39fa39aa8622b4b3fea5034ed7172ca17e680cfc3fa5a2a37a2d61ef41ce24f8e4aaeb361c5a6829203ea582bcb32dd8f1fb33e8", 0x7d, 0xffffffffffffff2d, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x4eb0, r0, &(0x7f0000000500)="d06bcc68521ae4f34a4ec869210891691cdb89c6a1e09bc07c3c1689eb2035d48a3c41fede78a9d9901f53237b87c2bbabaaa37a1664ae154031f6caf558a8f8568735c36d1967ea232ba6576345bc288aeddee853ef5d0c40a5b0714b0f88db79b9b12628966cf5be2361d7bc2c8eeedd304f593d800effa5c70b62f93dcab0e2185d075df553a807", 0x89, 0x3f, 0x0, 0x1, r0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000600)="796db7fe46e804696e9850121e1ad8510b3022f30625e157e1a5b164252be3c0331a8a361fc07697ed5db2088d99790475ecdb30ddf2b059b114a423c2029382d36fd3f7c6254390718881a7477b270f4311b667192bcce8281c892dcf7536aabb009830149352e22dd4383a6b5ce803c15e5b00afe90aa9fe4066906ad9405d8429d10e9ff9905c74ac71457afcb7cab4770068cddabbe8b8c78aa00d34803c78b58de3047d86e2bb", 0xa9, 0x8, 0x0, 0x2, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000700)="7ce8d1e7627f49548b61917be50c529c3216c2f14129ab40888cd99240133e4c36ab8b81e54e109209e8f1c0efeb983aa12c57da758796fe06195c14eb78dde44c2a9ed23588f2ad2043a5cd5d4ede24d793079627973347ca762ab8902b6ac840d82b9634d405791edd864ce2eb111d06c76c051d1aef122bcb6d5f519e92408dedb5d3527da2552c7f0cca3608e25366cb", 0x92, 0x2, 0x0, 0x1, r0}]) [ 227.488027] kobject: 'loop5' (000000001dd16838): kobject_uevent_env [ 227.495597] kobject: 'queues' (00000000dab031ed): kobject_cleanup, parent (null) [ 227.497029] kobject: 'loop5' (000000001dd16838): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 227.562830] kobject: 'queues' (00000000dab031ed): calling ktype release [ 227.570854] kobject: 'loop2' (000000001cfab30f): kobject_uevent_env 21:03:10 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x802, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 227.607507] kobject: 'queues' (00000000dab031ed): kset_release [ 227.609412] kobject: 'loop2' (000000001cfab30f): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 227.624459] kobject: 'queues': free name [ 227.629691] kobject: 'ip6tnl0' (000000001acf2d02): kobject_uevent_env [ 227.636415] kobject: 'ip6tnl0' (000000001acf2d02): kobject_uevent_env: uevent_suppress caused the event to drop! [ 227.658086] kobject: 'loop5' (000000001dd16838): kobject_uevent_env [ 227.678075] kobject: 'ip6tnl0' (000000001acf2d02): kobject_cleanup, parent (null) [ 227.686573] kobject: 'ip6tnl0' (000000001acf2d02): auto cleanup 'remove' event [ 227.697421] kobject: 'loop5' (000000001dd16838): fill_kobj_path: path = '/devices/virtual/block/loop5' 21:03:10 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x20040, 0x0) io_submit(0x0, 0x8, &(0x7f0000000800)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000140)="3e6aa412aa0ff637a3eaadaf47c8666d97c30964406d5df39ad1c5e9de2ea29b760ef4c2935cf266f14647e3f43e0b46da94d9b444d63dc214b826b23aaa07ec1653e89b6da70f7cf2", 0x49, 0x7, 0x0, 0x0, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f00000001c0)="2e505dcb0d638bfdb21e7d64f47686f05dbeee374fabb8c506a1c9068b9569edd716fa5f8a68f4e5958ad60d7852f784c9e9aef9094b74f47f240b37cdfaf8c4e97549a003ee543623d5e1229009c7f893da43ac7d28bcf2c073be0eb6fa10efb770ea181c1c7c6ce02f6d6ec247d90de98a48578d399ddec5c886209c5b25bb4f09c9a20b8a942d3e639aadd406a5c4aa9235eace0b3677dff92b24717126578a2ca8aa78ba9f082f0c347586e847a84af66ef5a60b4ef3d760fbbf79419b248c60cd69b9eda6a72a58b2302d750a7115b77f8c4dbf75ec06e04211e7370df8af5f", 0xe2, 0x4, 0x0, 0x2, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x3f, r0, &(0x7f0000000300)="b66121a187f6aefd748f4f79bca48d119262e3067154769cbb3dbbb8eb3bcd27d7ad86976d3004cff463910626130777a2d287bced62c3bdeb5ff96d31f19ffc374d4e39caa02c373c1ae6ce3f8d8ac4a7bccfd8097cd9b5012b5a2c749ca9cc321ec8d4845bfeeb", 0x68, 0x0, 0x0, 0x1, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f00000003c0), 0x0, 0x3, 0x0, 0x2, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f0000000440)="0d50f0eeccfb7341cde097c6fbe09a7dc6e53a4594517ae6fb2f9c93de0fad4810f8c68977c9f822a0afa5d3cef7261245dfbfe3f8a0245ad738ae8107e7a2f857e00cb182e0cd562a39fa39aa8622b4b3fea5034ed7172ca17e680cfc3fa5a2a37a2d61ef41ce24f8e4aaeb361c5a6829203ea582bcb32dd8f1fb33e8", 0x7d, 0xffffffffffffff2d, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x4eb0, r0, &(0x7f0000000500)="d06bcc68521ae4f34a4ec869210891691cdb89c6a1e09bc07c3c1689eb2035d48a3c41fede78a9d9901f53237b87c2bbabaaa37a1664ae154031f6caf558a8f8568735c36d1967ea232ba6576345bc288aeddee853ef5d0c40a5b0714b0f88db79b9b12628966cf5be2361d7bc2c8eeedd304f593d800effa5c70b62f93dcab0e2185d075df553a807", 0x89, 0x3f, 0x0, 0x1, r0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000600)="796db7fe46e804696e9850121e1ad8510b3022f30625e157e1a5b164252be3c0331a8a361fc07697ed5db2088d99790475ecdb30ddf2b059b114a423c2029382d36fd3f7c6254390718881a7477b270f4311b667192bcce8281c892dcf7536aabb009830149352e22dd4383a6b5ce803c15e5b00afe90aa9fe4066906ad9405d8429d10e9ff9905c74ac71457afcb7cab4770068cddabbe8b8c78aa00d34803c78b58de3047d86e2bb", 0xa9, 0x8, 0x0, 0x2, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000700)="7ce8d1e7627f49548b61917be50c529c3216c2f14129ab40888cd99240133e4c36ab8b81e54e109209e8f1c0efeb983aa12c57da758796fe06195c14eb78dde44c2a9ed23588f2ad2043a5cd5d4ede24d793079627973347ca762ab8902b6ac840d82b9634d405791edd864ce2eb111d06c76c051d1aef122bcb6d5f519e92408dedb5d3527da2552c7f0cca3608e25366cb", 0x92, 0x2, 0x0, 0x1, r0}]) [ 227.717977] kobject: 'ip6tnl0' (000000001acf2d02): kobject_uevent_env [ 227.749388] kobject: 'loop2' (000000001cfab30f): kobject_uevent_env 21:03:10 executing program 5: io_setup(0x804000000cb, &(0x7f0000000180)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) 21:03:10 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x100, 0x200800) fstat(0xffffffffffffff9c, &(0x7f0000000380)) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000440)={0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc}, 0x14) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x0, 0x0) write$FUSE_GETXATTR(r0, &(0x7f00000005c0)={0x18, 0xffffffffffffffda, 0x2, {0xc7}}, 0x18) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x210205, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4$tipc(r0, &(0x7f0000000180)=@id, &(0x7f0000000400)=0x10, 0x800) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000480)=0x20000000, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) set_robust_list(&(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)}}, 0x18) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) fallocate(r1, 0x28, 0x7, 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getuid() setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) sendto$inet6(r3, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000, 0x0, 0x801000cf00000000, 0x0, 0x0, 0x0, 0x0, 0xd9050000]}}, 0x1c) openat$uhid(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uhid\x00', 0x2, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000044000)) tkill(r4, 0x401104000000016) [ 227.764180] kobject: 'ip6tnl0' (000000001acf2d02): kobject_uevent_env: uevent_suppress caused the event to drop! [ 227.779809] kobject: 'loop2' (000000001cfab30f): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 227.813785] kobject: 'ip6tnl0' (000000001acf2d02): calling ktype release [ 227.849263] kobject: 'loop0' (0000000042405504): kobject_uevent_env [ 227.867112] kobject: 'ip6tnl0': free name [ 227.878106] kobject: 'loop0' (0000000042405504): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 227.895433] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 227.925423] kobject: 'rx-0' (00000000bea2bed0): kobject_cleanup, parent 00000000ffed40ab [ 227.974299] kobject: 'loop2' (000000001cfab30f): kobject_uevent_env [ 227.976417] kobject: 'rx-0' (00000000bea2bed0): auto cleanup 'remove' event [ 228.005177] kobject: 'loop2' (000000001cfab30f): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 228.023028] kobject: 'rx-0' (00000000bea2bed0): kobject_uevent_env [ 228.030571] kobject: 'rx-0' (00000000bea2bed0): kobject_uevent_env: uevent_suppress caused the event to drop! [ 228.040926] kobject: 'rx-0' (00000000bea2bed0): auto cleanup kobject_del [ 228.047963] kobject: 'rx-0' (00000000bea2bed0): calling ktype release [ 228.055161] kobject: 'loop5' (000000001dd16838): kobject_uevent_env [ 228.055185] kobject: 'rx-0': free name [ 228.066037] kobject: 'tx-0' (0000000047ca8847): kobject_cleanup, parent 00000000ffed40ab [ 228.074940] kobject: 'tx-0' (0000000047ca8847): auto cleanup 'remove' event [ 228.075016] kobject: 'loop5' (000000001dd16838): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 228.082454] kobject: 'tx-0' (0000000047ca8847): kobject_uevent_env [ 228.098498] kobject: 'tx-0' (0000000047ca8847): kobject_uevent_env: uevent_suppress caused the event to drop! [ 228.108881] kobject: 'tx-0' (0000000047ca8847): auto cleanup kobject_del [ 228.115983] kobject: 'tx-0' (0000000047ca8847): calling ktype release 21:03:11 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) unlink(&(0x7f0000000cc0)='./file1\x00') clone(0x8010000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000c00)=""/192) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000040)='.\x00', 0x0, 0x2002, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x20) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x430, 0x230, 0x0, 0x118, 0x348, 0x348, 0x348, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x480) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000bc0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x849}, 0xc, &(0x7f0000000b80)={&(0x7f0000000880)=@newspdinfo={0x300, 0x24, 0x304, 0x70bd25, 0x25dfdbfd, 0x7, [@algo_comp={0x6c, 0x3, {{'lzjh\x00'}, 0x118, "bfe1b950d44212ab64353efe3f3cbe07db20435fd4f703a76f05cee85b8b8ee2de31c8"}}, @coaddr={0x14, 0xe, @in=@rand_addr=0x9}, @algo_comp={0xa0, 0x3, {{'lzjh\x00'}, 0x2b0, "067c0eac15bd83b379726217f0da9cca2fb3d640a8bab30c40befdf7bee0b74cbc89314c7b66d693a9bbb2d715daf2d9f8e1ecf908057a5257f79a0b53c6ae69af835b663c807ebafb579631d4ee2c903e9bf5992d45"}}, @algo_aead={0xe8, 0x12, {{'morus640-generic\x00'}, 0x4c8, 0x360, "bca6269e4678b0141829884dbb7ab98abc57be90cdb7d0833f6517b231266cb804732a48bdd9d6ece3637b514b4577c986e3e383d1a930afe4f855b0215a392d1b6f7de93ecfbe39937c4c3b017e05c7c163a4616a4d36c5f66d0d3ccbe6c9d2827f3e537cfcb167723237465e781bb1e69728d22eb32951920a802a906b5e988194df540236261e88513ebd770ebfc113e97c928e58291c96"}}, @sa={0xe4, 0x6, {{@in=@multicast2, @in6=@mcast2, 0x4e21, 0x4, 0x4e24, 0x7ff, 0xa, 0x80, 0xa0, 0x3b, 0x0, r2}, {@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d3, 0xff}, @in=@rand_addr=0xd5f, {0x3, 0xb3, 0x9, 0x4e, 0x3, 0x1, 0x2, 0x100}, {0x7, 0x8, 0xee2, 0x10d}, {0x3, 0x2, 0x1}, 0x70bd25, 0x3506, 0x2, 0x0, 0x7fffffff, 0x40}}]}, 0x300}, 0x1, 0x0, 0x0, 0x40000c0}, 0x20000080) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000800)={'bridge0\x00', 0x3}) shutdown(r0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 21:03:11 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x20040, 0x0) io_submit(0x0, 0x8, &(0x7f0000000800)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000140)="3e6aa412aa0ff637a3eaadaf47c8666d97c30964406d5df39ad1c5e9de2ea29b760ef4c2935cf266f14647e3f43e0b46da94d9b444d63dc214b826b23aaa07ec1653e89b6da70f7cf2", 0x49, 0x7, 0x0, 0x0, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f00000001c0)="2e505dcb0d638bfdb21e7d64f47686f05dbeee374fabb8c506a1c9068b9569edd716fa5f8a68f4e5958ad60d7852f784c9e9aef9094b74f47f240b37cdfaf8c4e97549a003ee543623d5e1229009c7f893da43ac7d28bcf2c073be0eb6fa10efb770ea181c1c7c6ce02f6d6ec247d90de98a48578d399ddec5c886209c5b25bb4f09c9a20b8a942d3e639aadd406a5c4aa9235eace0b3677dff92b24717126578a2ca8aa78ba9f082f0c347586e847a84af66ef5a60b4ef3d760fbbf79419b248c60cd69b9eda6a72a58b2302d750a7115b77f8c4dbf75ec06e04211e7370df8af5f", 0xe2, 0x4, 0x0, 0x2, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x3f, r0, &(0x7f0000000300)="b66121a187f6aefd748f4f79bca48d119262e3067154769cbb3dbbb8eb3bcd27d7ad86976d3004cff463910626130777a2d287bced62c3bdeb5ff96d31f19ffc374d4e39caa02c373c1ae6ce3f8d8ac4a7bccfd8097cd9b5012b5a2c749ca9cc321ec8d4845bfeeb", 0x68, 0x0, 0x0, 0x1, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f00000003c0), 0x0, 0x3, 0x0, 0x2, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f0000000440)="0d50f0eeccfb7341cde097c6fbe09a7dc6e53a4594517ae6fb2f9c93de0fad4810f8c68977c9f822a0afa5d3cef7261245dfbfe3f8a0245ad738ae8107e7a2f857e00cb182e0cd562a39fa39aa8622b4b3fea5034ed7172ca17e680cfc3fa5a2a37a2d61ef41ce24f8e4aaeb361c5a6829203ea582bcb32dd8f1fb33e8", 0x7d, 0xffffffffffffff2d, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x4eb0, r0, &(0x7f0000000500)="d06bcc68521ae4f34a4ec869210891691cdb89c6a1e09bc07c3c1689eb2035d48a3c41fede78a9d9901f53237b87c2bbabaaa37a1664ae154031f6caf558a8f8568735c36d1967ea232ba6576345bc288aeddee853ef5d0c40a5b0714b0f88db79b9b12628966cf5be2361d7bc2c8eeedd304f593d800effa5c70b62f93dcab0e2185d075df553a807", 0x89, 0x3f, 0x0, 0x1, r0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000600)="796db7fe46e804696e9850121e1ad8510b3022f30625e157e1a5b164252be3c0331a8a361fc07697ed5db2088d99790475ecdb30ddf2b059b114a423c2029382d36fd3f7c6254390718881a7477b270f4311b667192bcce8281c892dcf7536aabb009830149352e22dd4383a6b5ce803c15e5b00afe90aa9fe4066906ad9405d8429d10e9ff9905c74ac71457afcb7cab4770068cddabbe8b8c78aa00d34803c78b58de3047d86e2bb", 0xa9, 0x8, 0x0, 0x2, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000700)="7ce8d1e7627f49548b61917be50c529c3216c2f14129ab40888cd99240133e4c36ab8b81e54e109209e8f1c0efeb983aa12c57da758796fe06195c14eb78dde44c2a9ed23588f2ad2043a5cd5d4ede24d793079627973347ca762ab8902b6ac840d82b9634d405791edd864ce2eb111d06c76c051d1aef122bcb6d5f519e92408dedb5d3527da2552c7f0cca3608e25366cb", 0x92, 0x2, 0x0, 0x1, r0}]) 21:03:11 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, 0x0, 0x802, 0x0) io_setup(0x804000000cb, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 21:03:11 executing program 4: io_setup(0x804000000cb, &(0x7f0000000180)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) 21:03:11 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) unlink(&(0x7f0000000cc0)='./file1\x00') clone(0x8010000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000c00)=""/192) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000040)='.\x00', 0x0, 0x2002, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x20) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x430, 0x230, 0x0, 0x118, 0x348, 0x348, 0x348, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x480) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000bc0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x849}, 0xc, &(0x7f0000000b80)={&(0x7f0000000880)=@newspdinfo={0x300, 0x24, 0x304, 0x70bd25, 0x25dfdbfd, 0x7, [@algo_comp={0x6c, 0x3, {{'lzjh\x00'}, 0x118, "bfe1b950d44212ab64353efe3f3cbe07db20435fd4f703a76f05cee85b8b8ee2de31c8"}}, @coaddr={0x14, 0xe, @in=@rand_addr=0x9}, @algo_comp={0xa0, 0x3, {{'lzjh\x00'}, 0x2b0, "067c0eac15bd83b379726217f0da9cca2fb3d640a8bab30c40befdf7bee0b74cbc89314c7b66d693a9bbb2d715daf2d9f8e1ecf908057a5257f79a0b53c6ae69af835b663c807ebafb579631d4ee2c903e9bf5992d45"}}, @algo_aead={0xe8, 0x12, {{'morus640-generic\x00'}, 0x4c8, 0x360, "bca6269e4678b0141829884dbb7ab98abc57be90cdb7d0833f6517b231266cb804732a48bdd9d6ece3637b514b4577c986e3e383d1a930afe4f855b0215a392d1b6f7de93ecfbe39937c4c3b017e05c7c163a4616a4d36c5f66d0d3ccbe6c9d2827f3e537cfcb167723237465e781bb1e69728d22eb32951920a802a906b5e988194df540236261e88513ebd770ebfc113e97c928e58291c96"}}, @sa={0xe4, 0x6, {{@in=@multicast2, @in6=@mcast2, 0x4e21, 0x4, 0x4e24, 0x7ff, 0xa, 0x80, 0xa0, 0x3b, 0x0, r2}, {@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d3, 0xff}, @in=@rand_addr=0xd5f, {0x3, 0xb3, 0x9, 0x4e, 0x3, 0x1, 0x2, 0x100}, {0x7, 0x8, 0xee2, 0x10d}, {0x3, 0x2, 0x1}, 0x70bd25, 0x3506, 0x2, 0x0, 0x7fffffff, 0x40}}]}, 0x300}, 0x1, 0x0, 0x0, 0x40000c0}, 0x20000080) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000800)={'bridge0\x00', 0x3}) shutdown(r0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 228.126676] kobject: 'loop4' (0000000034e23e49): kobject_uevent_env [ 228.127381] kobject: 'tx-0': free name [ 228.138073] kobject: 'loop4' (0000000034e23e49): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 228.140442] kobject: 'queues' (00000000ffed40ab): kobject_cleanup, parent (null) [ 228.162993] kobject: 'queues' (00000000ffed40ab): calling ktype release [ 228.168812] kobject: 'loop1' (000000005f4d4f4e): kobject_uevent_env 21:03:11 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x20040, 0x0) io_submit(0x0, 0x8, &(0x7f0000000800)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000140)="3e6aa412aa0ff637a3eaadaf47c8666d97c30964406d5df39ad1c5e9de2ea29b760ef4c2935cf266f14647e3f43e0b46da94d9b444d63dc214b826b23aaa07ec1653e89b6da70f7cf2", 0x49, 0x7, 0x0, 0x0, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f00000001c0)="2e505dcb0d638bfdb21e7d64f47686f05dbeee374fabb8c506a1c9068b9569edd716fa5f8a68f4e5958ad60d7852f784c9e9aef9094b74f47f240b37cdfaf8c4e97549a003ee543623d5e1229009c7f893da43ac7d28bcf2c073be0eb6fa10efb770ea181c1c7c6ce02f6d6ec247d90de98a48578d399ddec5c886209c5b25bb4f09c9a20b8a942d3e639aadd406a5c4aa9235eace0b3677dff92b24717126578a2ca8aa78ba9f082f0c347586e847a84af66ef5a60b4ef3d760fbbf79419b248c60cd69b9eda6a72a58b2302d750a7115b77f8c4dbf75ec06e04211e7370df8af5f", 0xe2, 0x4, 0x0, 0x2, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x3f, r0, &(0x7f0000000300)="b66121a187f6aefd748f4f79bca48d119262e3067154769cbb3dbbb8eb3bcd27d7ad86976d3004cff463910626130777a2d287bced62c3bdeb5ff96d31f19ffc374d4e39caa02c373c1ae6ce3f8d8ac4a7bccfd8097cd9b5012b5a2c749ca9cc321ec8d4845bfeeb", 0x68, 0x0, 0x0, 0x1, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f00000003c0), 0x0, 0x3, 0x0, 0x2, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f0000000440)="0d50f0eeccfb7341cde097c6fbe09a7dc6e53a4594517ae6fb2f9c93de0fad4810f8c68977c9f822a0afa5d3cef7261245dfbfe3f8a0245ad738ae8107e7a2f857e00cb182e0cd562a39fa39aa8622b4b3fea5034ed7172ca17e680cfc3fa5a2a37a2d61ef41ce24f8e4aaeb361c5a6829203ea582bcb32dd8f1fb33e8", 0x7d, 0xffffffffffffff2d, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x4eb0, r0, &(0x7f0000000500)="d06bcc68521ae4f34a4ec869210891691cdb89c6a1e09bc07c3c1689eb2035d48a3c41fede78a9d9901f53237b87c2bbabaaa37a1664ae154031f6caf558a8f8568735c36d1967ea232ba6576345bc288aeddee853ef5d0c40a5b0714b0f88db79b9b12628966cf5be2361d7bc2c8eeedd304f593d800effa5c70b62f93dcab0e2185d075df553a807", 0x89, 0x3f, 0x0, 0x1, r0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000600)="796db7fe46e804696e9850121e1ad8510b3022f30625e157e1a5b164252be3c0331a8a361fc07697ed5db2088d99790475ecdb30ddf2b059b114a423c2029382d36fd3f7c6254390718881a7477b270f4311b667192bcce8281c892dcf7536aabb009830149352e22dd4383a6b5ce803c15e5b00afe90aa9fe4066906ad9405d8429d10e9ff9905c74ac71457afcb7cab4770068cddabbe8b8c78aa00d34803c78b58de3047d86e2bb", 0xa9, 0x8, 0x0, 0x2, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000700)="7ce8d1e7627f49548b61917be50c529c3216c2f14129ab40888cd99240133e4c36ab8b81e54e109209e8f1c0efeb983aa12c57da758796fe06195c14eb78dde44c2a9ed23588f2ad2043a5cd5d4ede24d793079627973347ca762ab8902b6ac840d82b9634d405791edd864ce2eb111d06c76c051d1aef122bcb6d5f519e92408dedb5d3527da2552c7f0cca3608e25366cb", 0x92, 0x2, 0x0, 0x1, r0}]) [ 228.199551] kobject: 'queues' (00000000ffed40ab): kset_release [ 228.206184] kobject: 'loop1' (000000005f4d4f4e): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 228.223366] kobject: 'queues': free name [ 228.233630] kobject: 'sit0' (000000004b6a7ffa): kobject_uevent_env [ 228.244035] kobject: 'loop3' (000000008e1ecce9): kobject_uevent_env [ 228.254198] kobject: 'sit0' (000000004b6a7ffa): kobject_uevent_env: uevent_suppress caused the event to drop! [ 228.264639] kobject: 'loop3' (000000008e1ecce9): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 228.280207] kobject: 'loop2' (000000001cfab30f): kobject_uevent_env [ 228.286914] kobject: 'loop2' (000000001cfab30f): fill_kobj_path: path = '/devices/virtual/block/loop2' 21:03:11 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x802, 0x0) io_setup(0x0, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 21:03:11 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) unlink(&(0x7f0000000cc0)='./file1\x00') clone(0x8010000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000c00)=""/192) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000040)='.\x00', 0x0, 0x2002, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x20) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x430, 0x230, 0x0, 0x118, 0x348, 0x348, 0x348, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x480) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000bc0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x849}, 0xc, &(0x7f0000000b80)={&(0x7f0000000880)=@newspdinfo={0x300, 0x24, 0x304, 0x70bd25, 0x25dfdbfd, 0x7, [@algo_comp={0x6c, 0x3, {{'lzjh\x00'}, 0x118, "bfe1b950d44212ab64353efe3f3cbe07db20435fd4f703a76f05cee85b8b8ee2de31c8"}}, @coaddr={0x14, 0xe, @in=@rand_addr=0x9}, @algo_comp={0xa0, 0x3, {{'lzjh\x00'}, 0x2b0, "067c0eac15bd83b379726217f0da9cca2fb3d640a8bab30c40befdf7bee0b74cbc89314c7b66d693a9bbb2d715daf2d9f8e1ecf908057a5257f79a0b53c6ae69af835b663c807ebafb579631d4ee2c903e9bf5992d45"}}, @algo_aead={0xe8, 0x12, {{'morus640-generic\x00'}, 0x4c8, 0x360, "bca6269e4678b0141829884dbb7ab98abc57be90cdb7d0833f6517b231266cb804732a48bdd9d6ece3637b514b4577c986e3e383d1a930afe4f855b0215a392d1b6f7de93ecfbe39937c4c3b017e05c7c163a4616a4d36c5f66d0d3ccbe6c9d2827f3e537cfcb167723237465e781bb1e69728d22eb32951920a802a906b5e988194df540236261e88513ebd770ebfc113e97c928e58291c96"}}, @sa={0xe4, 0x6, {{@in=@multicast2, @in6=@mcast2, 0x4e21, 0x4, 0x4e24, 0x7ff, 0xa, 0x80, 0xa0, 0x3b, 0x0, r2}, {@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d3, 0xff}, @in=@rand_addr=0xd5f, {0x3, 0xb3, 0x9, 0x4e, 0x3, 0x1, 0x2, 0x100}, {0x7, 0x8, 0xee2, 0x10d}, {0x3, 0x2, 0x1}, 0x70bd25, 0x3506, 0x2, 0x0, 0x7fffffff, 0x40}}]}, 0x300}, 0x1, 0x0, 0x0, 0x40000c0}, 0x20000080) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000800)={'bridge0\x00', 0x3}) shutdown(r0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 21:03:11 executing program 2: io_setup(0x200, &(0x7f0000000080)=0x0) io_submit(r0, 0x8, &(0x7f0000000800)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)="3e6aa412aa0ff637a3eaadaf47c8666d97c30964406d5df39ad1c5e9de2ea29b760ef4c2935cf266f14647e3f43e0b46da94d9b444d63dc214b826b23aaa07ec1653e89b6da70f7cf2", 0x49, 0x7}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, &(0x7f00000001c0)="2e505dcb0d638bfdb21e7d64f47686f05dbeee374fabb8c506a1c9068b9569edd716fa5f8a68f4e5958ad60d7852f784c9e9aef9094b74f47f240b37cdfaf8c4e97549a003ee543623d5e1229009c7f893da43ac7d28bcf2c073be0eb6fa10efb770ea181c1c7c6ce02f6d6ec247d90de98a48578d399ddec5c886209c5b25bb4f09c9a20b8a942d3e639aadd406a5c4aa9235eace0b3677dff92b24717126578a2ca8aa78ba9f082f0c347586e847a84af66ef5a60b4ef3d760fbbf79419b248c60cd69b9eda6a72a58b2302d750a7115b77f8c4dbf75ec06e04211e7370df8af5f", 0xe2, 0x4, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x3f, 0xffffffffffffffff, &(0x7f0000000300)="b66121a187f6aefd748f4f79bca48d119262e3067154769cbb3dbbb8eb3bcd27d7ad86976d3004cff463910626130777a2d287bced62c3bdeb5ff96d31f19ffc374d4e39caa02c373c1ae6ce3f8d8ac4a7bccfd8097cd9b5012b5a2c749ca9cc321ec8d4845bfeeb", 0x68, 0x0, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xf, 0x5, 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x3, 0x0, 0x2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xf, 0x6, 0xffffffffffffffff, &(0x7f0000000440)="0d50f0eeccfb7341cde097c6fbe09a7dc6e53a4594517ae6fb2f9c93de0fad4810f8c68977c9f822a0afa5d3cef7261245dfbfe3f8a0245ad738ae8107e7a2f857e00cb182e0cd562a39fa39aa8622b4b3fea5034ed7172ca17e680cfc3fa5a2a37a2d61ef41ce24f8e4aaeb361c5a6829203ea582bcb32dd8f1fb33e8", 0x7d, 0xffffffffffffff2d, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x4eb0, 0xffffffffffffffff, &(0x7f0000000500)="d06bcc68521ae4f34a4ec869210891691cdb89c6a1e09bc07c3c1689eb2035d48a3c41fede78a9d9901f53237b87c2bbabaaa37a1664ae154031f6caf558a8f8568735c36d1967ea232ba6576345bc288aeddee853ef5d0c40a5b0714b0f88db79b9b12628966cf5be2361d7bc2c8eeedd304f593d800effa5c70b62f93dcab0e2185d075df553a807", 0x89, 0x3f, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, &(0x7f0000000600)="796db7fe46e804696e9850121e1ad8510b3022f30625e157e1a5b164252be3c0331a8a361fc07697ed5db2088d99790475ecdb30ddf2b059b114a423c2029382d36fd3f7c6254390718881a7477b270f4311b667192bcce8281c892dcf7536aabb009830149352e22dd4383a6b5ce803c15e5b00afe90aa9fe4066906ad9405d8429d10e9ff9905c74ac71457afcb7cab4770068cddabbe8b8c78aa00d34803c78b58de3047d86e2bb", 0xa9, 0x8, 0x0, 0x2}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x7, 0xffffffffffffffff, &(0x7f0000000700)="7ce8d1e7627f49548b61917be50c529c3216c2f14129ab40888cd99240133e4c36ab8b81e54e109209e8f1c0efeb983aa12c57da758796fe06195c14eb78dde44c2a9ed23588f2ad2043a5cd5d4ede24d793079627973347ca762ab8902b6ac840d82b9634d405791edd864ce2eb111d06c76c051d1aef122bcb6d5f519e92408dedb5d3527da2552c7f0cca3608e25366cb", 0x92, 0x2, 0x0, 0x1}]) [ 228.306824] kobject: 'sit0' (000000004b6a7ffa): kobject_cleanup, parent (null) [ 228.316228] kobject: 'sit0' (000000004b6a7ffa): auto cleanup 'remove' event [ 228.340906] kobject: 'loop5' (000000001dd16838): kobject_uevent_env 21:03:11 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x802, 0x0) io_setup(0x804000000cb, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 228.359674] kobject: 'loop5' (000000001dd16838): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 228.389197] kobject: 'sit0' (000000004b6a7ffa): kobject_uevent_env [ 228.395543] kobject: 'sit0' (000000004b6a7ffa): kobject_uevent_env: uevent_suppress caused the event to drop! 21:03:11 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x802, 0x0) io_setup(0x804000000cb, &(0x7f0000000180)) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 228.440013] kobject: 'sit0' (000000004b6a7ffa): calling ktype release [ 228.461367] kobject: 'sit0': free name [ 228.475200] kobject: 'rx-0' (00000000960e5328): kobject_cleanup, parent 00000000f160f292 [ 228.490774] kobject: 'loop5' (000000001dd16838): kobject_uevent_env [ 228.506900] kobject: 'loop5' (000000001dd16838): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 228.533010] kobject: 'rx-0' (00000000960e5328): auto cleanup 'remove' event [ 228.549657] kobject: 'loop2' (000000001cfab30f): kobject_uevent_env [ 228.565288] kobject: 'rx-0' (00000000960e5328): kobject_uevent_env [ 228.567462] kobject: 'loop2' (000000001cfab30f): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 228.586408] kobject: 'rx-0' (00000000960e5328): kobject_uevent_env: uevent_suppress caused the event to drop! [ 228.617745] kobject: 'rx-0' (00000000960e5328): auto cleanup kobject_del [ 228.628953] kobject: 'rx-0' (00000000960e5328): calling ktype release [ 228.648703] kobject: 'loop5' (000000001dd16838): kobject_uevent_env [ 228.655148] kobject: 'loop5' (000000001dd16838): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 228.657516] kobject: 'rx-0': free name [ 228.683653] kobject: 'tx-0' (000000002d1f65ac): kobject_cleanup, parent 00000000f160f292 [ 228.714937] kobject: 'loop1' (000000005f4d4f4e): kobject_uevent_env [ 228.721690] kobject: 'tx-0' (000000002d1f65ac): auto cleanup 'remove' event [ 228.726535] kobject: 'loop1' (000000005f4d4f4e): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 228.735293] kobject: 'tx-0' (000000002d1f65ac): kobject_uevent_env [ 228.746760] kobject: 'tx-0' (000000002d1f65ac): kobject_uevent_env: uevent_suppress caused the event to drop! [ 228.751253] kobject: 'loop3' (000000008e1ecce9): kobject_uevent_env [ 228.769222] kobject: 'tx-0' (000000002d1f65ac): auto cleanup kobject_del [ 228.771217] kobject: 'loop3' (000000008e1ecce9): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 228.781603] kobject: 'tx-0' (000000002d1f65ac): calling ktype release [ 228.805924] kobject: 'tx-0': free name [ 228.809988] kobject: 'queues' (00000000f160f292): kobject_cleanup, parent (null) [ 228.818576] kobject: 'queues' (00000000f160f292): calling ktype release [ 228.825361] kobject: 'queues' (00000000f160f292): kset_release [ 228.831397] kobject: 'queues': free name [ 228.835630] kobject: 'ip6_vti0' (000000008b0b2b3c): kobject_uevent_env [ 228.842336] kobject: 'ip6_vti0' (000000008b0b2b3c): kobject_uevent_env: uevent_suppress caused the event to drop! [ 228.860850] kobject: 'loop4' (0000000034e23e49): kobject_uevent_env [ 228.867331] kobject: 'loop4' (0000000034e23e49): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 228.916837] kobject: 'ip6_vti0' (000000008b0b2b3c): kobject_cleanup, parent (null) [ 228.925408] kobject: 'ip6_vti0' (000000008b0b2b3c): auto cleanup 'remove' event [ 228.933222] kobject: 'ip6_vti0' (000000008b0b2b3c): kobject_uevent_env [ 228.939934] kobject: 'ip6_vti0' (000000008b0b2b3c): kobject_uevent_env: uevent_suppress caused the event to drop! [ 228.950356] kobject: 'ip6_vti0' (000000008b0b2b3c): calling ktype release [ 228.957323] kobject: 'ip6_vti0': free name [ 228.962257] kobject: 'rx-0' (00000000fb543c5a): kobject_cleanup, parent 0000000003fd8632 [ 228.970789] kobject: 'rx-0' (00000000fb543c5a): auto cleanup 'remove' event [ 228.979181] kobject: 'rx-0' (00000000fb543c5a): kobject_uevent_env [ 228.985483] kobject: 'rx-0' (00000000fb543c5a): kobject_uevent_env: uevent_suppress caused the event to drop! [ 228.995911] kobject: 'rx-0' (00000000fb543c5a): auto cleanup kobject_del [ 229.003593] kobject: 'rx-0' (00000000fb543c5a): calling ktype release [ 229.010307] kobject: 'rx-0': free name [ 229.014207] kobject: 'tx-0' (00000000884e0d40): kobject_cleanup, parent 0000000003fd8632 [ 229.022472] kobject: 'tx-0' (00000000884e0d40): auto cleanup 'remove' event [ 229.029604] kobject: 'tx-0' (00000000884e0d40): kobject_uevent_env [ 229.035903] kobject: 'tx-0' (00000000884e0d40): kobject_uevent_env: uevent_suppress caused the event to drop! [ 229.045957] kobject: 'tx-0' (00000000884e0d40): auto cleanup kobject_del [ 229.052830] kobject: 'tx-0' (00000000884e0d40): calling ktype release [ 229.059421] kobject: 'tx-0': free name [ 229.063308] kobject: 'queues' (0000000003fd8632): kobject_cleanup, parent (null) [ 229.071738] kobject: 'queues' (0000000003fd8632): calling ktype release [ 229.078531] kobject: 'queues' (0000000003fd8632): kset_release [ 229.084490] kobject: 'queues': free name [ 229.088811] kobject: 'ip_vti0' (00000000bee48de9): kobject_uevent_env [ 229.095371] kobject: 'ip_vti0' (00000000bee48de9): kobject_uevent_env: uevent_suppress caused the event to drop! [ 229.136805] kobject: 'ip_vti0' (00000000bee48de9): kobject_cleanup, parent (null) [ 229.145329] kobject: 'ip_vti0' (00000000bee48de9): auto cleanup 'remove' event [ 229.152748] kobject: 'ip_vti0' (00000000bee48de9): kobject_uevent_env [ 229.159349] kobject: 'ip_vti0' (00000000bee48de9): kobject_uevent_env: uevent_suppress caused the event to drop! [ 229.169685] kobject: 'ip_vti0' (00000000bee48de9): calling ktype release [ 229.176521] kobject: 'ip_vti0': free name [ 229.181609] kobject: 'batman_adv' (000000008529129b): kobject_uevent_env [ 229.188481] kobject: 'batman_adv' (000000008529129b): kobject_uevent_env: filter function caused the event to drop! [ 229.199119] kobject: 'batman_adv' (000000008529129b): kobject_cleanup, parent (null) [ 229.208110] kobject: 'batman_adv' (000000008529129b): calling ktype release [ 229.215202] kobject: (000000008529129b): dynamic_kobj_release [ 229.221094] kobject: 'batman_adv': free name [ 229.225619] kobject: 'rx-0' (0000000099b6e04b): kobject_cleanup, parent 00000000e16ed06d [ 229.233891] kobject: 'rx-0' (0000000099b6e04b): auto cleanup 'remove' event [ 229.240996] kobject: 'rx-0' (0000000099b6e04b): kobject_uevent_env [ 229.247336] kobject: 'rx-0' (0000000099b6e04b): kobject_uevent_env: uevent_suppress caused the event to drop! [ 229.257392] kobject: 'rx-0' (0000000099b6e04b): auto cleanup kobject_del [ 229.264233] kobject: 'rx-0' (0000000099b6e04b): calling ktype release [ 229.270876] kobject: 'rx-0': free name [ 229.274788] kobject: 'tx-0' (00000000b1cee9b7): kobject_cleanup, parent 00000000e16ed06d [ 229.283348] kobject: 'tx-0' (00000000b1cee9b7): auto cleanup 'remove' event [ 229.290469] kobject: 'tx-0' (00000000b1cee9b7): kobject_uevent_env [ 229.296812] kobject: 'tx-0' (00000000b1cee9b7): kobject_uevent_env: uevent_suppress caused the event to drop! [ 229.306897] kobject: 'tx-0' (00000000b1cee9b7): auto cleanup kobject_del [ 229.313743] kobject: 'tx-0' (00000000b1cee9b7): calling ktype release [ 229.320340] kobject: 'tx-0': free name [ 229.324225] kobject: 'queues' (00000000e16ed06d): kobject_cleanup, parent (null) [ 229.332649] kobject: 'queues' (00000000e16ed06d): calling ktype release [ 229.339492] kobject: 'queues' (00000000e16ed06d): kset_release [ 229.345442] kobject: 'queues': free name [ 229.349876] kobject: 'erspan0' (000000000ee6533f): kobject_uevent_env [ 229.356450] kobject: 'erspan0' (000000000ee6533f): kobject_uevent_env: uevent_suppress caused the event to drop! [ 229.406801] kobject: 'erspan0' (000000000ee6533f): kobject_cleanup, parent (null) [ 229.415310] kobject: 'erspan0' (000000000ee6533f): auto cleanup 'remove' event [ 229.424029] kobject: 'erspan0' (000000000ee6533f): kobject_uevent_env [ 229.430827] kobject: 'erspan0' (000000000ee6533f): kobject_uevent_env: uevent_suppress caused the event to drop! [ 229.441621] kobject: 'erspan0' (000000000ee6533f): calling ktype release [ 229.448542] kobject: 'erspan0': free name [ 229.453274] kobject: 'batman_adv' (000000004ce50769): kobject_uevent_env [ 229.460141] kobject: 'batman_adv' (000000004ce50769): kobject_uevent_env: filter function caused the event to drop! [ 229.470748] kobject: 'batman_adv' (000000004ce50769): kobject_cleanup, parent (null) [ 229.479508] kobject: 'batman_adv' (000000004ce50769): calling ktype release [ 229.486624] kobject: (000000004ce50769): dynamic_kobj_release [ 229.492545] kobject: 'batman_adv': free name [ 229.497123] kobject: 'rx-0' (0000000060dbc81e): kobject_cleanup, parent 00000000f5466473 [ 229.505376] kobject: 'rx-0' (0000000060dbc81e): auto cleanup 'remove' event [ 229.512486] kobject: 'rx-0' (0000000060dbc81e): kobject_uevent_env [ 229.519437] kobject: 'rx-0' (0000000060dbc81e): kobject_uevent_env: uevent_suppress caused the event to drop! [ 229.529729] kobject: 'rx-0' (0000000060dbc81e): auto cleanup kobject_del [ 229.536576] kobject: 'rx-0' (0000000060dbc81e): calling ktype release [ 229.543221] kobject: 'rx-0': free name [ 229.547148] kobject: 'tx-0' (000000001727ad86): kobject_cleanup, parent 00000000f5466473 [ 229.555356] kobject: 'tx-0' (000000001727ad86): auto cleanup 'remove' event [ 229.562467] kobject: 'tx-0' (000000001727ad86): kobject_uevent_env [ 229.568989] kobject: 'tx-0' (000000001727ad86): kobject_uevent_env: uevent_suppress caused the event to drop! [ 229.579071] kobject: 'tx-0' (000000001727ad86): auto cleanup kobject_del [ 229.585969] kobject: 'tx-0' (000000001727ad86): calling ktype release [ 229.592758] kobject: 'tx-0': free name [ 229.596657] kobject: 'queues' (00000000f5466473): kobject_cleanup, parent (null) [ 229.605082] kobject: 'queues' (00000000f5466473): calling ktype release [ 229.611853] kobject: 'queues' (00000000f5466473): kset_release [ 229.617881] kobject: 'queues': free name [ 229.622140] kobject: 'gretap0' (0000000067adbf19): kobject_uevent_env [ 229.628750] kobject: 'gretap0' (0000000067adbf19): kobject_uevent_env: uevent_suppress caused the event to drop! [ 229.697139] kobject: 'gretap0' (0000000067adbf19): kobject_cleanup, parent (null) [ 229.705702] kobject: 'gretap0' (0000000067adbf19): auto cleanup 'remove' event [ 229.713174] kobject: 'gretap0' (0000000067adbf19): kobject_uevent_env [ 229.719796] kobject: 'gretap0' (0000000067adbf19): kobject_uevent_env: uevent_suppress caused the event to drop! [ 229.730116] kobject: 'gretap0' (0000000067adbf19): calling ktype release [ 229.736982] kobject: 'gretap0': free name [ 229.741541] kobject: 'rx-0' (00000000a632f798): kobject_cleanup, parent 0000000009d2b2ba [ 229.749808] kobject: 'rx-0' (00000000a632f798): auto cleanup 'remove' event [ 229.757508] kobject: 'rx-0' (00000000a632f798): kobject_uevent_env [ 229.763819] kobject: 'rx-0' (00000000a632f798): kobject_uevent_env: uevent_suppress caused the event to drop! [ 229.773878] kobject: 'rx-0' (00000000a632f798): auto cleanup kobject_del [ 229.780747] kobject: 'rx-0' (00000000a632f798): calling ktype release [ 229.787336] kobject: 'rx-0': free name [ 229.791233] kobject: 'tx-0' (00000000d4c6f9e9): kobject_cleanup, parent 0000000009d2b2ba [ 229.799466] kobject: 'tx-0' (00000000d4c6f9e9): auto cleanup 'remove' event [ 229.806550] kobject: 'tx-0' (00000000d4c6f9e9): kobject_uevent_env [ 229.812898] kobject: 'tx-0' (00000000d4c6f9e9): kobject_uevent_env: uevent_suppress caused the event to drop! [ 229.823099] kobject: 'tx-0' (00000000d4c6f9e9): auto cleanup kobject_del [ 229.829987] kobject: 'tx-0' (00000000d4c6f9e9): calling ktype release [ 229.836553] kobject: 'tx-0': free name [ 229.841232] kobject: 'queues' (0000000009d2b2ba): kobject_cleanup, parent (null) [ 229.849673] kobject: 'queues' (0000000009d2b2ba): calling ktype release [ 229.856412] kobject: 'queues' (0000000009d2b2ba): kset_release [ 229.862392] kobject: 'queues': free name [ 229.866618] kobject: 'gre0' (00000000af299674): kobject_uevent_env [ 229.872967] kobject: 'gre0' (00000000af299674): kobject_uevent_env: uevent_suppress caused the event to drop! [ 229.926847] kobject: 'gre0' (00000000af299674): kobject_cleanup, parent (null) [ 229.935092] kobject: 'gre0' (00000000af299674): auto cleanup 'remove' event [ 229.942218] kobject: 'gre0' (00000000af299674): kobject_uevent_env [ 229.948573] kobject: 'gre0' (00000000af299674): kobject_uevent_env: uevent_suppress caused the event to drop! [ 229.958962] kobject: 'gre0' (00000000af299674): calling ktype release [ 229.965543] kobject: 'gre0': free name [ 229.970023] kobject: 'rx-0' (00000000bb9e8ca3): kobject_cleanup, parent 000000009e493f1b [ 229.978253] kobject: 'rx-0' (00000000bb9e8ca3): auto cleanup 'remove' event [ 229.985327] kobject: 'rx-0' (00000000bb9e8ca3): kobject_uevent_env [ 229.991672] kobject: 'rx-0' (00000000bb9e8ca3): kobject_uevent_env: uevent_suppress caused the event to drop! [ 230.002135] kobject: 'rx-0' (00000000bb9e8ca3): auto cleanup kobject_del [ 230.009042] kobject: 'rx-0' (00000000bb9e8ca3): calling ktype release [ 230.015613] kobject: 'rx-0': free name [ 230.019574] kobject: 'tx-0' (00000000c05b5236): kobject_cleanup, parent 000000009e493f1b [ 230.027817] kobject: 'tx-0' (00000000c05b5236): auto cleanup 'remove' event [ 230.034900] kobject: 'tx-0' (00000000c05b5236): kobject_uevent_env [ 230.041222] kobject: 'tx-0' (00000000c05b5236): kobject_uevent_env: uevent_suppress caused the event to drop! [ 230.051318] kobject: 'tx-0' (00000000c05b5236): auto cleanup kobject_del [ 230.058205] kobject: 'tx-0' (00000000c05b5236): calling ktype release [ 230.064787] kobject: 'tx-0': free name [ 230.068757] kobject: 'queues' (000000009e493f1b): kobject_cleanup, parent (null) [ 230.077318] kobject: 'queues' (000000009e493f1b): calling ktype release [ 230.084076] kobject: 'queues' (000000009e493f1b): kset_release [ 230.090467] kobject: 'queues': free name [ 230.094743] kobject: 'tunl0' (00000000466c95f4): kobject_uevent_env [ 230.101183] kobject: 'tunl0' (00000000466c95f4): kobject_uevent_env: uevent_suppress caused the event to drop! [ 230.126847] kobject: 'tunl0' (00000000466c95f4): kobject_cleanup, parent (null) [ 230.135149] kobject: 'tunl0' (00000000466c95f4): auto cleanup 'remove' event [ 230.143295] kobject: 'tunl0' (00000000466c95f4): kobject_uevent_env [ 230.149795] kobject: 'tunl0' (00000000466c95f4): kobject_uevent_env: uevent_suppress caused the event to drop! [ 230.160001] kobject: 'tunl0' (00000000466c95f4): calling ktype release [ 230.166714] kobject: 'tunl0': free name [ 230.171353] kobject: 'rx-0' (00000000441c1b37): kobject_cleanup, parent 00000000f14be3ca [ 230.179644] kobject: 'rx-0' (00000000441c1b37): auto cleanup 'remove' event [ 230.186759] kobject: 'rx-0' (00000000441c1b37): kobject_uevent_env [ 230.193074] kobject: 'rx-0' (00000000441c1b37): kobject_uevent_env: uevent_suppress caused the event to drop! [ 230.203137] kobject: 'rx-0' (00000000441c1b37): auto cleanup kobject_del [ 230.209996] kobject: 'rx-0' (00000000441c1b37): calling ktype release [ 230.216553] kobject: 'rx-0': free name [ 230.220483] kobject: 'tx-0' (0000000057d42732): kobject_cleanup, parent 00000000f14be3ca [ 230.228736] kobject: 'tx-0' (0000000057d42732): auto cleanup 'remove' event [ 230.235833] kobject: 'tx-0' (0000000057d42732): kobject_uevent_env [ 230.242404] kobject: 'tx-0' (0000000057d42732): kobject_uevent_env: uevent_suppress caused the event to drop! [ 230.252473] kobject: 'tx-0' (0000000057d42732): auto cleanup kobject_del [ 230.259363] kobject: 'tx-0' (0000000057d42732): calling ktype release [ 230.265935] kobject: 'tx-0': free name [ 230.269842] kobject: 'queues' (00000000f14be3ca): kobject_cleanup, parent (null) [ 230.278289] kobject: 'queues' (00000000f14be3ca): calling ktype release [ 230.285026] kobject: 'queues' (00000000f14be3ca): kset_release [ 230.291010] kobject: 'queues': free name [ 230.295254] kobject: 'lo' (0000000006f44b10): kobject_uevent_env [ 230.301422] kobject: 'lo' (0000000006f44b10): kobject_uevent_env: uevent_suppress caused the event to drop! [ 230.336757] kobject: 'lo' (0000000006f44b10): kobject_cleanup, parent (null) [ 230.344826] kobject: 'lo' (0000000006f44b10): auto cleanup 'remove' event [ 230.351834] kobject: 'lo' (0000000006f44b10): kobject_uevent_env [ 230.358016] kobject: 'lo' (0000000006f44b10): kobject_uevent_env: uevent_suppress caused the event to drop! [ 230.367908] kobject: 'lo' (0000000006f44b10): calling ktype release [ 230.374308] kobject: 'lo': free name 21:03:13 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x100, 0x200800) fstat(0xffffffffffffff9c, &(0x7f0000000380)) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000440)={0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc}, 0x14) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x0, 0x0) write$FUSE_GETXATTR(r0, &(0x7f00000005c0)={0x18, 0xffffffffffffffda, 0x2, {0xc7}}, 0x18) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x210205, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4$tipc(r0, &(0x7f0000000180)=@id, &(0x7f0000000400)=0x10, 0x800) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000480)=0x20000000, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) set_robust_list(&(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)}}, 0x18) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) fallocate(r1, 0x28, 0x7, 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getuid() setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) sendto$inet6(r3, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000, 0x0, 0x801000cf00000000, 0x0, 0x0, 0x0, 0x0, 0xd9050000]}}, 0x1c) openat$uhid(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uhid\x00', 0x2, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000044000)) tkill(r4, 0x401104000000016) 21:03:13 executing program 2: io_setup(0x0, &(0x7f0000000080)=0x0) io_submit(r0, 0x8, &(0x7f0000000800)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)="3e6aa412aa0ff637a3eaadaf47c8666d97c30964406d5df39ad1c5e9de2ea29b760ef4c2935cf266f14647e3f43e0b46da94d9b444d63dc214b826b23aaa07ec1653e89b6da70f7cf2", 0x49, 0x7}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, &(0x7f00000001c0)="2e505dcb0d638bfdb21e7d64f47686f05dbeee374fabb8c506a1c9068b9569edd716fa5f8a68f4e5958ad60d7852f784c9e9aef9094b74f47f240b37cdfaf8c4e97549a003ee543623d5e1229009c7f893da43ac7d28bcf2c073be0eb6fa10efb770ea181c1c7c6ce02f6d6ec247d90de98a48578d399ddec5c886209c5b25bb4f09c9a20b8a942d3e639aadd406a5c4aa9235eace0b3677dff92b24717126578a2ca8aa78ba9f082f0c347586e847a84af66ef5a60b4ef3d760fbbf79419b248c60cd69b9eda6a72a58b2302d750a7115b77f8c4dbf75ec06e04211e7370df8af5f", 0xe2, 0x4, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x3f, 0xffffffffffffffff, &(0x7f0000000300)="b66121a187f6aefd748f4f79bca48d119262e3067154769cbb3dbbb8eb3bcd27d7ad86976d3004cff463910626130777a2d287bced62c3bdeb5ff96d31f19ffc374d4e39caa02c373c1ae6ce3f8d8ac4a7bccfd8097cd9b5012b5a2c749ca9cc321ec8d4845bfeeb", 0x68, 0x0, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xf, 0x5, 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x3, 0x0, 0x2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xf, 0x6, 0xffffffffffffffff, &(0x7f0000000440)="0d50f0eeccfb7341cde097c6fbe09a7dc6e53a4594517ae6fb2f9c93de0fad4810f8c68977c9f822a0afa5d3cef7261245dfbfe3f8a0245ad738ae8107e7a2f857e00cb182e0cd562a39fa39aa8622b4b3fea5034ed7172ca17e680cfc3fa5a2a37a2d61ef41ce24f8e4aaeb361c5a6829203ea582bcb32dd8f1fb33e8", 0x7d, 0xffffffffffffff2d, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x4eb0, 0xffffffffffffffff, &(0x7f0000000500)="d06bcc68521ae4f34a4ec869210891691cdb89c6a1e09bc07c3c1689eb2035d48a3c41fede78a9d9901f53237b87c2bbabaaa37a1664ae154031f6caf558a8f8568735c36d1967ea232ba6576345bc288aeddee853ef5d0c40a5b0714b0f88db79b9b12628966cf5be2361d7bc2c8eeedd304f593d800effa5c70b62f93dcab0e2185d075df553a807", 0x89, 0x3f, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, &(0x7f0000000600)="796db7fe46e804696e9850121e1ad8510b3022f30625e157e1a5b164252be3c0331a8a361fc07697ed5db2088d99790475ecdb30ddf2b059b114a423c2029382d36fd3f7c6254390718881a7477b270f4311b667192bcce8281c892dcf7536aabb009830149352e22dd4383a6b5ce803c15e5b00afe90aa9fe4066906ad9405d8429d10e9ff9905c74ac71457afcb7cab4770068cddabbe8b8c78aa00d34803c78b58de3047d86e2bb", 0xa9, 0x8, 0x0, 0x2}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x7, 0xffffffffffffffff, &(0x7f0000000700)="7ce8d1e7627f49548b61917be50c529c3216c2f14129ab40888cd99240133e4c36ab8b81e54e109209e8f1c0efeb983aa12c57da758796fe06195c14eb78dde44c2a9ed23588f2ad2043a5cd5d4ede24d793079627973347ca762ab8902b6ac840d82b9634d405791edd864ce2eb111d06c76c051d1aef122bcb6d5f519e92408dedb5d3527da2552c7f0cca3608e25366cb", 0x92, 0x2, 0x0, 0x1}]) 21:03:13 executing program 5: openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x802, 0x0) io_setup(0x804000000cb, &(0x7f0000000180)=0x0) io_submit(r0, 0x0, 0x0) 21:03:13 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) unlink(&(0x7f0000000cc0)='./file1\x00') clone(0x8010000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000c00)=""/192) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000040)='.\x00', 0x0, 0x2002, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x20) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x430, 0x230, 0x0, 0x118, 0x348, 0x348, 0x348, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x480) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000bc0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x849}, 0xc, &(0x7f0000000b80)={&(0x7f0000000880)=@newspdinfo={0x300, 0x24, 0x304, 0x70bd25, 0x25dfdbfd, 0x7, [@algo_comp={0x6c, 0x3, {{'lzjh\x00'}, 0x118, "bfe1b950d44212ab64353efe3f3cbe07db20435fd4f703a76f05cee85b8b8ee2de31c8"}}, @coaddr={0x14, 0xe, @in=@rand_addr=0x9}, @algo_comp={0xa0, 0x3, {{'lzjh\x00'}, 0x2b0, "067c0eac15bd83b379726217f0da9cca2fb3d640a8bab30c40befdf7bee0b74cbc89314c7b66d693a9bbb2d715daf2d9f8e1ecf908057a5257f79a0b53c6ae69af835b663c807ebafb579631d4ee2c903e9bf5992d45"}}, @algo_aead={0xe8, 0x12, {{'morus640-generic\x00'}, 0x4c8, 0x360, "bca6269e4678b0141829884dbb7ab98abc57be90cdb7d0833f6517b231266cb804732a48bdd9d6ece3637b514b4577c986e3e383d1a930afe4f855b0215a392d1b6f7de93ecfbe39937c4c3b017e05c7c163a4616a4d36c5f66d0d3ccbe6c9d2827f3e537cfcb167723237465e781bb1e69728d22eb32951920a802a906b5e988194df540236261e88513ebd770ebfc113e97c928e58291c96"}}, @sa={0xe4, 0x6, {{@in=@multicast2, @in6=@mcast2, 0x4e21, 0x4, 0x4e24, 0x7ff, 0xa, 0x80, 0xa0, 0x3b, 0x0, r2}, {@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d3, 0xff}, @in=@rand_addr=0xd5f, {0x3, 0xb3, 0x9, 0x4e, 0x3, 0x1, 0x2, 0x100}, {0x7, 0x8, 0xee2, 0x10d}, {0x3, 0x2, 0x1}, 0x70bd25, 0x3506, 0x2, 0x0, 0x7fffffff, 0x40}}]}, 0x300}, 0x1, 0x0, 0x0, 0x40000c0}, 0x20000080) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000800)={'bridge0\x00', 0x3}) shutdown(r0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 21:03:13 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) unlink(&(0x7f0000000cc0)='./file1\x00') clone(0x8010000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000c00)=""/192) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000040)='.\x00', 0x0, 0x2002, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x20) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x430, 0x230, 0x0, 0x118, 0x348, 0x348, 0x348, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x480) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000bc0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x849}, 0xc, &(0x7f0000000b80)={&(0x7f0000000880)=@newspdinfo={0x300, 0x24, 0x304, 0x70bd25, 0x25dfdbfd, 0x7, [@algo_comp={0x6c, 0x3, {{'lzjh\x00'}, 0x118, "bfe1b950d44212ab64353efe3f3cbe07db20435fd4f703a76f05cee85b8b8ee2de31c8"}}, @coaddr={0x14, 0xe, @in=@rand_addr=0x9}, @algo_comp={0xa0, 0x3, {{'lzjh\x00'}, 0x2b0, "067c0eac15bd83b379726217f0da9cca2fb3d640a8bab30c40befdf7bee0b74cbc89314c7b66d693a9bbb2d715daf2d9f8e1ecf908057a5257f79a0b53c6ae69af835b663c807ebafb579631d4ee2c903e9bf5992d45"}}, @algo_aead={0xe8, 0x12, {{'morus640-generic\x00'}, 0x4c8, 0x360, "bca6269e4678b0141829884dbb7ab98abc57be90cdb7d0833f6517b231266cb804732a48bdd9d6ece3637b514b4577c986e3e383d1a930afe4f855b0215a392d1b6f7de93ecfbe39937c4c3b017e05c7c163a4616a4d36c5f66d0d3ccbe6c9d2827f3e537cfcb167723237465e781bb1e69728d22eb32951920a802a906b5e988194df540236261e88513ebd770ebfc113e97c928e58291c96"}}, @sa={0xe4, 0x6, {{@in=@multicast2, @in6=@mcast2, 0x4e21, 0x4, 0x4e24, 0x7ff, 0xa, 0x80, 0xa0, 0x3b, 0x0, r2}, {@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d3, 0xff}, @in=@rand_addr=0xd5f, {0x3, 0xb3, 0x9, 0x4e, 0x3, 0x1, 0x2, 0x100}, {0x7, 0x8, 0xee2, 0x10d}, {0x3, 0x2, 0x1}, 0x70bd25, 0x3506, 0x2, 0x0, 0x7fffffff, 0x40}}]}, 0x300}, 0x1, 0x0, 0x0, 0x40000c0}, 0x20000080) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000800)={'bridge0\x00', 0x3}) shutdown(r0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 21:03:13 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) unlink(&(0x7f0000000cc0)='./file1\x00') clone(0x8010000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000c00)=""/192) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000040)='.\x00', 0x0, 0x2002, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x20) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x430, 0x230, 0x0, 0x118, 0x348, 0x348, 0x348, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x480) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000bc0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x849}, 0xc, &(0x7f0000000b80)={&(0x7f0000000880)=@newspdinfo={0x300, 0x24, 0x304, 0x70bd25, 0x25dfdbfd, 0x7, [@algo_comp={0x6c, 0x3, {{'lzjh\x00'}, 0x118, "bfe1b950d44212ab64353efe3f3cbe07db20435fd4f703a76f05cee85b8b8ee2de31c8"}}, @coaddr={0x14, 0xe, @in=@rand_addr=0x9}, @algo_comp={0xa0, 0x3, {{'lzjh\x00'}, 0x2b0, "067c0eac15bd83b379726217f0da9cca2fb3d640a8bab30c40befdf7bee0b74cbc89314c7b66d693a9bbb2d715daf2d9f8e1ecf908057a5257f79a0b53c6ae69af835b663c807ebafb579631d4ee2c903e9bf5992d45"}}, @algo_aead={0xe8, 0x12, {{'morus640-generic\x00'}, 0x4c8, 0x360, "bca6269e4678b0141829884dbb7ab98abc57be90cdb7d0833f6517b231266cb804732a48bdd9d6ece3637b514b4577c986e3e383d1a930afe4f855b0215a392d1b6f7de93ecfbe39937c4c3b017e05c7c163a4616a4d36c5f66d0d3ccbe6c9d2827f3e537cfcb167723237465e781bb1e69728d22eb32951920a802a906b5e988194df540236261e88513ebd770ebfc113e97c928e58291c96"}}, @sa={0xe4, 0x6, {{@in=@multicast2, @in6=@mcast2, 0x4e21, 0x4, 0x4e24, 0x7ff, 0xa, 0x80, 0xa0, 0x3b, 0x0, r2}, {@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d3, 0xff}, @in=@rand_addr=0x