[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 66.427854][ T27] audit: type=1800 audit(1577333132.013:25): pid=9141 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 66.447570][ T27] audit: type=1800 audit(1577333132.013:26): pid=9141 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 66.498087][ T27] audit: type=1800 audit(1577333132.013:27): pid=9141 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.221' (ECDSA) to the list of known hosts. 2019/12/26 04:05:42 fuzzer started 2019/12/26 04:05:43 dialing manager at 10.128.0.26:41703 2019/12/26 04:05:44 syscalls: 2707 2019/12/26 04:05:44 code coverage: enabled 2019/12/26 04:05:44 comparison tracing: enabled 2019/12/26 04:05:44 extra coverage: enabled 2019/12/26 04:05:44 setuid sandbox: enabled 2019/12/26 04:05:44 namespace sandbox: enabled 2019/12/26 04:05:44 Android sandbox: /sys/fs/selinux/policy does not exist 2019/12/26 04:05:44 fault injection: enabled 2019/12/26 04:05:44 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/12/26 04:05:44 net packet injection: enabled 2019/12/26 04:05:44 net device setup: enabled 2019/12/26 04:05:44 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2019/12/26 04:05:44 devlink PCI setup: PCI device 0000:00:10.0 is not available 04:08:45 executing program 0: 04:08:45 executing program 1: syzkaller login: [ 260.397184][ T9306] IPVS: ftp: loaded support on port[0] = 21 [ 260.597097][ T9306] chnl_net:caif_netlink_parms(): no params data found 04:08:46 executing program 2: [ 260.653229][ T9309] IPVS: ftp: loaded support on port[0] = 21 [ 260.678833][ T9306] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.695266][ T9306] bridge0: port 1(bridge_slave_0) entered disabled state [ 260.705682][ T9306] device bridge_slave_0 entered promiscuous mode [ 260.722016][ T9306] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.740765][ T9306] bridge0: port 2(bridge_slave_1) entered disabled state [ 260.748872][ T9306] device bridge_slave_1 entered promiscuous mode [ 260.841674][ T9306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 260.871360][ T9306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 260.872823][ T9311] IPVS: ftp: loaded support on port[0] = 21 [ 260.944848][ T9306] team0: Port device team_slave_0 added [ 260.955775][ T9306] team0: Port device team_slave_1 added 04:08:46 executing program 3: [ 261.034100][ T9309] chnl_net:caif_netlink_parms(): no params data found [ 261.113039][ T9306] device hsr_slave_0 entered promiscuous mode [ 261.181642][ T9306] device hsr_slave_1 entered promiscuous mode [ 261.268623][ T9314] IPVS: ftp: loaded support on port[0] = 21 [ 261.311796][ T9309] bridge0: port 1(bridge_slave_0) entered blocking state [ 261.319533][ T9309] bridge0: port 1(bridge_slave_0) entered disabled state [ 261.327746][ T9309] device bridge_slave_0 entered promiscuous mode 04:08:46 executing program 4: [ 261.360930][ T9309] bridge0: port 2(bridge_slave_1) entered blocking state [ 261.368061][ T9309] bridge0: port 2(bridge_slave_1) entered disabled state [ 261.378444][ T9309] device bridge_slave_1 entered promiscuous mode [ 261.506428][ T9306] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 261.573390][ T9306] netdevsim netdevsim0 netdevsim1: renamed from eth1 04:08:47 executing program 5: [ 261.663459][ T9306] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 261.723965][ T9311] chnl_net:caif_netlink_parms(): no params data found [ 261.743488][ T9309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 261.770006][ T9317] IPVS: ftp: loaded support on port[0] = 21 [ 261.782491][ T9306] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 261.831828][ T9309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 261.863372][ T9309] team0: Port device team_slave_0 added [ 261.894521][ T9309] team0: Port device team_slave_1 added [ 261.915188][ T9311] bridge0: port 1(bridge_slave_0) entered blocking state [ 261.922973][ T9311] bridge0: port 1(bridge_slave_0) entered disabled state [ 261.931137][ T9311] device bridge_slave_0 entered promiscuous mode [ 261.958287][ T9320] IPVS: ftp: loaded support on port[0] = 21 [ 261.985396][ T9311] bridge0: port 2(bridge_slave_1) entered blocking state [ 261.999300][ T9311] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.007047][ T9311] device bridge_slave_1 entered promiscuous mode [ 262.059318][ T9311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 262.101390][ T9309] device hsr_slave_0 entered promiscuous mode [ 262.139476][ T9309] device hsr_slave_1 entered promiscuous mode [ 262.179312][ T9309] debugfs: Directory 'hsr0' with parent '/' already present! [ 262.197086][ T9311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 262.226835][ T9311] team0: Port device team_slave_0 added [ 262.280549][ T9311] team0: Port device team_slave_1 added [ 262.296065][ T9314] chnl_net:caif_netlink_parms(): no params data found [ 262.412529][ T9311] device hsr_slave_0 entered promiscuous mode [ 262.469731][ T9311] device hsr_slave_1 entered promiscuous mode [ 262.509350][ T9311] debugfs: Directory 'hsr0' with parent '/' already present! [ 262.556877][ T9314] bridge0: port 1(bridge_slave_0) entered blocking state [ 262.564380][ T9314] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.573079][ T9314] device bridge_slave_0 entered promiscuous mode [ 262.584291][ T9309] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 262.632624][ T9309] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 262.692587][ T9309] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 262.765601][ T9309] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 262.821681][ T9314] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.828872][ T9314] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.837083][ T9314] device bridge_slave_1 entered promiscuous mode [ 262.953973][ T9314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 263.004896][ T9314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 263.014869][ T9311] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 263.073723][ T9311] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 263.122586][ T9311] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 263.203366][ T9317] chnl_net:caif_netlink_parms(): no params data found [ 263.224590][ T9311] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 263.309131][ T9314] team0: Port device team_slave_0 added [ 263.318399][ T9314] team0: Port device team_slave_1 added [ 263.343897][ T9320] chnl_net:caif_netlink_parms(): no params data found [ 263.361375][ T9306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 263.415372][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 263.424180][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 263.448307][ T9317] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.456871][ T9317] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.464835][ T9317] device bridge_slave_0 entered promiscuous mode [ 263.493319][ T9306] 8021q: adding VLAN 0 to HW filter on device team0 [ 263.541899][ T9314] device hsr_slave_0 entered promiscuous mode [ 263.559599][ T9314] device hsr_slave_1 entered promiscuous mode [ 263.609280][ T9314] debugfs: Directory 'hsr0' with parent '/' already present! [ 263.616935][ T9320] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.624236][ T9320] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.632564][ T9320] device bridge_slave_0 entered promiscuous mode [ 263.639997][ T9317] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.647054][ T9317] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.655782][ T9317] device bridge_slave_1 entered promiscuous mode [ 263.688996][ T9309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 263.696948][ T9320] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.704607][ T9320] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.712677][ T9320] device bridge_slave_1 entered promiscuous mode [ 263.738713][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 263.748742][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 263.757385][ T3391] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.764557][ T3391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 263.774016][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 263.782781][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 263.791292][ T3391] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.798333][ T3391] bridge0: port 2(bridge_slave_1) entered forwarding state [ 263.812378][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 263.840331][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 263.848039][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 263.859977][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 263.870539][ T9320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 263.889014][ T9317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 263.902476][ T9309] 8021q: adding VLAN 0 to HW filter on device team0 [ 263.925427][ T9322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 263.934745][ T9322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 263.944707][ T9322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 263.953145][ T9322] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.960238][ T9322] bridge0: port 1(bridge_slave_0) entered forwarding state [ 263.969407][ T9320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 263.980241][ T9317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 264.032534][ T9322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 264.040736][ T9322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 264.052684][ T9322] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 264.061100][ T9322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 264.070478][ T9322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 264.078760][ T9322] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.086009][ T9322] bridge0: port 2(bridge_slave_1) entered forwarding state [ 264.094005][ T9322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 264.102743][ T9322] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 264.113765][ T9317] team0: Port device team_slave_0 added [ 264.122248][ T9317] team0: Port device team_slave_1 added [ 264.147716][ T9311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 264.157844][ T9314] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 264.202194][ T9322] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 264.210581][ T9322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 264.275026][ T9317] device hsr_slave_0 entered promiscuous mode [ 264.329887][ T9317] device hsr_slave_1 entered promiscuous mode [ 264.369499][ T9317] debugfs: Directory 'hsr0' with parent '/' already present! [ 264.381279][ T9314] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 264.443977][ T9320] team0: Port device team_slave_0 added [ 264.464407][ T9320] team0: Port device team_slave_1 added [ 264.472780][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 264.482864][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 264.491740][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 264.500886][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 264.510104][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 264.518450][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 264.527303][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 264.537963][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 264.553834][ T9306] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 264.565599][ T9306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 264.576036][ T9314] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 264.630111][ T2943] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 264.637917][ T2943] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 264.646110][ T2943] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 264.654882][ T2943] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 264.664071][ T2943] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 264.672520][ T2943] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 264.681103][ T2943] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 264.689641][ T2943] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 264.701527][ T9311] 8021q: adding VLAN 0 to HW filter on device team0 [ 264.719011][ T9314] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 264.822599][ T9320] device hsr_slave_0 entered promiscuous mode [ 264.859531][ T9320] device hsr_slave_1 entered promiscuous mode [ 264.909510][ T9320] debugfs: Directory 'hsr0' with parent '/' already present! [ 264.930041][ T9309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 264.970443][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 264.977935][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 264.986113][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 264.996707][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 265.005194][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.012277][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 265.020954][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 265.029834][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 265.038130][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.045257][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 265.053286][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 265.064336][ T9317] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 265.117308][ T9317] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 265.208505][ T9317] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 265.235033][ T9317] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 265.292245][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 265.314324][ T9306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 265.326775][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 265.341901][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 265.355151][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 265.363931][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 265.387482][ T9309] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 265.395709][ T9320] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 265.441425][ T9320] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 265.491972][ T9320] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 265.566172][ T9320] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 265.629821][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 265.637332][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 265.661054][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 265.680329][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 265.717784][ T9311] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 265.738873][ T9311] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 265.769306][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 265.777730][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 265.798303][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 265.809549][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 265.818786][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 265.895201][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 265.907065][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 265.935165][ T9311] 8021q: adding VLAN 0 to HW filter on device batadv0 04:08:51 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000200000002, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x46ed95f86a7013c6, 0x20, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$iso9660(&(0x7f0000000280)='iso9660\x00', &(0x7f00000002c0)='./file0\x00', 0x401, 0x1, &(0x7f0000001500)=[{&(0x7f0000001440)="76dfaa0b1dcff19055809b966f27becbc67fb43cde81ce72095bac143d7baf515362bbfa01c322730a7213d05704a40aff26c74f7c76ad227e234b2cf87ad0deafd97ff8344308f686653624789ec0f18256f58be6c2a481ea8e52579c47443ba728b1c0d660bf3b495417e501625f6b0049741e25fd5b0dfb2f97502713cd0c36997e882bdeac39ce2ff4", 0x8b, 0x7b}], 0x3c366dfd3ca639b1, &(0x7f0000001540)={[{@norock='norock'}, {@nojoliet='nojoliet'}, {@block={'block', 0x3d, 0xdcecbcb33206dcb1}}, {@iocharset={'iocharset', 0x3d, 'cp949'}}, {@dmode={'dmode', 0x3d, 0x4}}, {@uid={'uid', 0x3d, r1}}, {@norock='norock'}, {@check_strict='check=strict'}], [{@appraise='appraise'}, {@obj_type={'obj_type', 0x3d, 'tz=UTC'}}]}) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x2, &(0x7f0000000100)=[{&(0x7f0000000340)="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", 0x1000, 0x49}, {&(0x7f0000000080)="733617d44a3dffcc3e40c6c0a8365489c367805ceb68b7064b8920a9fb9d686bb3aa7018f196d45d85efb4a9d6e5f46cdd20400f6994649c4880ccb3c335789cea41", 0x42, 0x7}], 0x200000, &(0x7f00000001c0)={[{@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0xfff}}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}], [{@fowner_eq={'fowner', 0x3d, r1}}, {@appraise='appraise'}, {@appraise='appraise'}, {@hash='hash'}]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) [ 265.978934][ T9314] 8021q: adding VLAN 0 to HW filter on device bond0 04:08:51 executing program 0: syz_mount_image$bfs(0x0, &(0x7f0000000000)='./file0\x00', 0x4, 0xde, 0x0, 0x21080c8, 0x0) [ 266.024168][ T9317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 266.049494][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 266.057274][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 266.108146][ T9317] 8021q: adding VLAN 0 to HW filter on device team0 [ 266.152104][ T9314] 8021q: adding VLAN 0 to HW filter on device team0 [ 266.167729][ T9322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 266.181232][ T9340] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 266.186052][ T9322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 266.252472][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 266.272941][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 266.290415][ T9318] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.297544][ T9318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 266.327718][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 266.336455][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 266.345283][ T9318] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.352397][ T9318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 266.370224][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 266.378261][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 266.387930][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 266.396490][ T9318] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.403610][ T9318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 266.413152][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 266.421948][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 266.430490][ T9318] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.437588][ T9318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 266.446002][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 266.458837][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 04:08:52 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000000)) ioctl$BLKPG(r0, 0x1269, 0x0) sched_setaffinity(0x0, 0x2fb, &(0x7f00000008c0)=0xa010000000000005) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@remote={[], 0x3}, 0xc, 'netpci0\x00'}) setpriority(0x0, r1, 0xffff) socket$isdn(0x22, 0x3, 0x25) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) r3 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$TIOCCBRK(r2, 0x5428) listen(r3, 0x400000001ffffffd) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = accept(r4, 0x0, &(0x7f0000000140)) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00u', @ANYRES16=r6, @ANYBLOB="000429bd7000fcdbdf250100000008000100000000000c0002000000000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x20048}, 0x20001821) r7 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) lseek(r7, 0x0, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc020662a, 0x0) open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080)=0x6, 0x4) clone(0x4007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000440)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000600)='security.capability\x00'], &(0x7f0000000780)=[&(0x7f00000007c0)='\xd7\x06\xac>(\x10\xe0\xc1\xd9\xb6\x01\x97\x97\xe31\xd1\xe5\xebw-\xb7\xc3=\xb8|B\x12\xcbk\x92]\xc34;W\a\xdd[\x96\xbe\xcb\x9b\x8cDS\xa1\xd4H\x114\xc1f*W\x01r?+\x05\x8b\xa6G\xb8\x7fS\x0e\xbf\x06\x1f^\xa3zv\xc60\xa5\xd8\xe3\xee\x19p\x9aW]\xb5T\r\xbam\xd2\x9eR\f^f\xa5\xdb\xc5\xe2\xa3\x16\x1bs\xa3)_?\xc9\f\xa35\x10\xe2\xd4\x86\f\x91\xeeY9\t \xaf\xeb\xf3\xed/\x9c\xa9\x86\x95E\x98)\xcb1!T\xbc\x84=\x1feQ\xf9S\xd9\xbd`]\x16\xbf\x03\xb5Co\xacb,\xd3\xe6\xbf\x9a\xecN%\x9c\xbb\xb0\x98\xf0\x93PG[\xeb\x92\xfd(\xd3\x96J\x14\xfc\x10\xff\tE\xcae\xe2\xce\x1cV|2Z\x19\x8d\xb7\x13\x9c\x9b\x04\xb9$\xfe\xd9', &(0x7f0000000740)='!\x00']) r8 = shmget$private(0x0, 0x2000, 0x54000214, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r8, 0xc) [ 266.491628][ T9325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 266.506319][ T9340] FAT-fs (loop1): Unrecognized mount option "fowner=00000000000000000000" or missing value [ 266.528660][ T9325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 266.574166][ T9320] 8021q: adding VLAN 0 to HW filter on device bond0 04:08:52 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcsa\x00', 0x8000, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x7a, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={r4, 0x3b, "95b77a925ef980f93a2fb5d318fe544432b35e9a553ff19b77198531027bf68c7794acd38109957db185ccdd28c9a5b549e22d4e3c0b656e41b56f"}, &(0x7f0000000280)=0x43) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r7, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x7a, &(0x7f000059aff8)={r9}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000002c0)={r9, 0x8f}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r5, 0x0, 0x3, 0x5e, 0x4, 0x7fff, 0x2, 0x4c371bc9, {r10, @in6={{0xa, 0x4e23, 0x6ce, @loopback, 0xbd00}}, 0x9, 0x8, 0x2, 0x8, 0x6}}, &(0x7f0000000400)=0xb0) r11 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x55a000) io_uring_register$IORING_UNREGISTER_EVENTFD(r11, 0x5, 0x0, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='cmdline\x00') r12 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fchdir(r12) r13 = memfd_create(&(0x7f0000000180)='md5sum%\x00', 0x9b8cb77cb730eeb1) r14 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r14, &(0x7f0000000040)=""/46, 0x2e) ioctl$TIOCSWINSZ(r14, 0x5414, &(0x7f0000000100)={0x7ff, 0x400, 0x80, 0x1000}) write$FUSE_DIRENT(r13, &(0x7f0000000080)=ANY=[], 0x29) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x81, 0x11, r13, 0x0) r15 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) pread64(r15, 0x0, 0x0, 0x4000) [ 266.626451][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 266.647974][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 266.663855][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 266.674024][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 266.716334][ T9320] 8021q: adding VLAN 0 to HW filter on device team0 [ 266.742943][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 266.754849][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 266.773140][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 266.785743][ C0] hrtimer: interrupt took 28224 ns 04:08:52 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='personality\x00') setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r5 = open(&(0x7f0000000000)='./file0\x00', 0x8a041, 0x80) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r6, &(0x7f0000000040)=""/46, 0x2e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xc1e}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000001c0)={r7, 0x9, 0x1, [0x20]}, &(0x7f0000000200)=0xa) r8 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0xf42, 0x5e70}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r9, 0x5, 0x3ff}, 0xc) getdents(r8, &(0x7f0000000040)=""/46, 0x2e) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r8) [ 266.828489][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 266.864564][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 266.884287][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 266.947069][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 266.970363][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 266.984805][ T9314] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 267.002739][ T9314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 267.036172][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready 04:08:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x1, 0x0) ftruncate(r1, 0x3d) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d7ca"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 267.054896][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 267.079042][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 267.088320][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 267.097459][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 267.106503][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 267.115758][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 267.127738][ T3391] bridge0: port 1(bridge_slave_0) entered blocking state [ 267.134868][ T3391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 267.143456][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 267.152523][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 267.210335][ T3391] bridge0: port 2(bridge_slave_1) entered blocking state [ 267.217437][ T3391] bridge0: port 2(bridge_slave_1) entered forwarding state [ 267.313176][ T9322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 267.350306][ T9322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready 04:08:52 executing program 0: keyctl$instantiate_iov(0x14, 0x0, 0x0, 0xfffffffffffffd66, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x8101, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x0, 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000180)={0x0, 0x1c9c380}) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)="580000001400192340834b80043f679a10ffff7f4e32f61bcdf1e422000000000100804824ca945f6400", 0x2a}], 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x80900, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, 0x0, 0x0) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00') r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000000)) syz_open_procfs(0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) write$binfmt_elf64(r3, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f00000000c0)={0x20}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$cgroup_int(r6, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r6, 0x660c) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) write$binfmt_elf64(r5, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRESHEX=r7, @ANYBLOB="751dfd5be93003bb5266bf129b9336dc453a8c7e6b91765cd452b80539b526a4e598bbfbeccf59c20ce506ad334c316b6c106674bf59ce8ec46b1e86232a2f8f37686f207cfa8aaf1e121be7588cfc519dd484a133089d8820c4c51f7062c43a0b5d9d36f1efaef8c53cf180614bb8720cc12804a82948d5c0c5466fa9b92e019c7dd00ea190653c47b22a3d4a78364cdd4c46119fc0fda030236cdd02cbbd040287792392b9360396e0f9fa2a3217245f23107b1dc8074dabdd50a60a520944dcd7d99bf88cd017381154ccd7d62bf0ae4429aa23ca924b0450edc861ed54c0c418bc2c1427411cdb25609b5988"], @ANYRESHEX=0x0], 0x10e) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)={0x0, r6, 0x0, 0x9, 0xfffffffffffffffa}) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f00000000c0)) r8 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000540)='/dev/video35\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r8, 0x0, 0x7fff) write$P9_RWRITE(0xffffffffffffffff, 0x0, 0x0) close(r1) close(0xffffffffffffffff) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000340)) [ 267.357018][ T9384] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 267.394558][ T9322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 267.404832][ T9322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 267.426815][ T9317] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 267.480639][ T9317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 267.517911][ T9325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready 04:08:53 executing program 2: r0 = gettid() r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) clock_nanosleep(0x1, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100)) ftruncate(r2, 0x8200) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r3, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) chown(&(0x7f0000000280)='./file0/file0/../file0\x00', r7, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)='9p\x00', 0x800, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB=',noextend,uname=vmnet0mime_typebdevvboxnet0,version=9p2000.L,seclabel,dont_hash,fowner=', @ANYRESDEC=r7, @ANYBLOB='permit_direcxio,\x00\x00']) sendfile(r1, r4, 0x0, 0x8000fffffffe) process_vm_writev(r0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/127, 0x7f}], 0x1, &(0x7f0000000d40)=[{&(0x7f0000001880)=""/4096, 0x20000402}], 0x1, 0x0) [ 267.534091][ T9325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 267.570340][ T9325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 267.651427][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 267.674620][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 267.690617][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 267.696655][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 267.696671][ T27] audit: type=1804 audit(1577333333.283:31): pid=9395 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir595716918/syzkaller.CeCTWe/3/bus" dev="sda1" ino=16534 res=1 [ 267.699997][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 267.745414][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 267.748747][ T27] audit: type=1804 audit(1577333333.323:32): pid=9395 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir595716918/syzkaller.CeCTWe/3/bus" dev="sda1" ino=16534 res=1 [ 267.754770][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 267.792554][ T9396] 9pnet: Insufficient options for proto=fd [ 267.825024][ T9314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 267.860483][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 267.876338][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 267.887396][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 267.903390][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 267.915667][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 04:08:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0xfde2, &(0x7f00000000c0)=0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000b00)=ANY=[@ANYBLOB="fdfe240cdce2c9fd1a320e76a8b8729854e7262bfbf969d5397b83fa83e0450151c328c8ab0d87d26d25a344f576e45168fb406105bffae7de803ec1c27acc65eb3f112f73c2b14bc1d33ffc89fd2e21dfaae5ac4a9aeb52b68b35157d8840be4c846e34becc6b17abefb285fe925cf4fe4fe0441d6c549ce2e2874a5a1bcd34ed885464c213c18323b36646ce1f04da348d2014cc9ce3b317c82f504202ca7184f8c054387cfa9874ffa8c18248ec2e07ca9f16f3a68c54bcae58ae1c6e832174bc8a88be21e5c40c42a23891873ad74daca270120bb8b1930fe510fa7e0241d6c9b253373f1df29a3f68a4b37125a651fcb6", @ANYRES64=r3, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x20000001}, 0x8000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x200000, 0x0) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000200)=0x1) r5 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r5, 0x80024321, &(0x7f0000000000)) write$P9_RREAD(r5, &(0x7f00000004c0)={0x8e, 0x75, 0x2, {0x83, "9750933e31ec140e3bd89dea2c28a03495c4bdbaf8763be58ed16cbff294d9138af2a7dd0f5fe3eb561b5f6446d4fe89efff5f1dda79394041efc6f703033ff6a490d7fba5b503c93e1d867f325e6ce0499bfdb1b83ea91749e05ad2f6079c8ab5b876a0cc28e7dfda6464e47261b30ad8f812e75b0837a68394d7edf3f42b4ac36a66"}}, 0x8e) io_getevents(r1, 0x9, 0x8000000000000ab, &(0x7f0000000100), 0x0) socketpair(0x8, 0x5, 0x9, &(0x7f0000000700)={0xffffffffffffffff}) connect$pppoe(r6, &(0x7f0000000740)={0x18, 0x0, {0x2, @dev={[], 0x11}, 'ip6erspan0\x00'}}, 0x1e) io_setup(0x3, &(0x7f0000000080)) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ubi_ctrl\x00', 0x100, 0x0) prctl$PR_SET_FPEMU(0xa, 0x2) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) r10 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r10, &(0x7f0000000040)=""/46, 0x2e) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) chown(&(0x7f0000000280)='./file0/file0/../file0\x00', r12, 0x0) ioprio_get$uid(0xf3dd779c6115411b, r12) r13 = socket$nl_route(0x10, 0x3, 0x0) set_mempolicy(0x2, &(0x7f0000000780)=0x177, 0x7ff) ioctl$sock_SIOCETHTOOL(r13, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) ioctl$VIDIOC_QBUF(r7, 0xc058560f, &(0x7f0000000440)={0x4, 0x7, 0x4, 0x800, 0x5, {r8, r9/1000+30000}, {0x0, 0x6, 0x6, 0x8, 0x1f, 0xd2, "cd042937"}, 0x9, 0x2, @fd=r10, 0xd5e7, 0x0, r13}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="a400000010000d0700"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000f000000ffff7400190014000500b3a76acfc0c4655f219f919faa770ba00800010000000080080006000200000008000100ff00000014000500907ba12e2411b6d026115052898fa236140004003a9a8eff086b743130bc88e0f0ea692c14000500474e292b863496bdb7d0039dd542759e080005b7e554536e941c01a30100070089607d0a530a56a0975f7cde6f790862c90b80bb2dffd8e535e7041f5698881efaab7868bc655763635aedb1fdd0ba69ac77ed8f0c61580569bba82833bc173dde58d7c26d80c9ac4c3a92645f24b395fea5595bf13d298158"], 0xa4}}, 0x4000) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f00000006c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000680)={&(0x7f0000000880)=ANY=[@ANYBLOB="871c8c6794230410387829c4c59b14c0e7d5c0213ee623a7eb22188e25aefe2649d5d84419293319b551caf938b666d7a3d57b8df4c192d4da7e5dc7d0701909d0799802b2ebed0bb0608be87a381796a1ecbda2e9080ea00152d68d9235205377e756877a3eed9d58960c051a01d3f5d3c062af0e48a12a9b9bc1eb8084bba35e1d268fc99a9a48959f9fbee264d41dcf0bcabd27f5ab645f7b9cb64e0540a999ac0922c5df02bf7c219e46480aa3a883cae6bc55ba0855b5b66269565cb7dcd42357a84ff6181635215eb0a884e3d60ad320194e06da2be8ff57e6f969ad7785e719a52b04", @ANYRES16=r2, @ANYBLOB="100029bd7000ffdbdf250b000000180004001400010062726f6164636173742d6c696e6b00002c000600080001000008000004000200040002000400020004000200040002000400020008000100ffffffff"], 0x58}, 0x1, 0x0, 0x0, 0x8000000}, 0x40) [ 267.972003][ T9320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 268.061753][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 268.075346][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 268.086107][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 268.100998][ T3391] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 268.111874][ T9317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 268.129040][ T9320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 268.143175][ T9404] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 04:08:53 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) syz_open_dev$evdev(&(0x7f0000000080)='\xff\a\x00put/eveft#\x00', 0x0, 0x28001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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) r1 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000000)={0x0, 0x0, 0x20}) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) keyctl$invalidate(0x15, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000940)={0x0, @in={{0x2, 0xfffc, @multicast2}}}, 0x0) pipe(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x102000) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth1\x00'}, 0xf62c3dc8da425be8) socket(0x40000000002, 0x3, 0x2) bind$rds(0xffffffffffffffff, 0x0, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$TIPC_SRC_DROPPABLE(r3, 0x10f, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvmsg$kcm(r2, &(0x7f0000005a80)={&(0x7f00000052c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, 0x0}, 0x120) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005b80)={{{@in=@broadcast, @in=@loopback}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000005c80)=0xe8) socket$nl_route(0x10, 0x3, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f1eaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf", 0x48, 0x2, 0x0, 0x0) [ 268.423217][ T27] audit: type=1804 audit(1577333334.013:33): pid=9395 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir595716918/syzkaller.CeCTWe/3/bus" dev="sda1" ino=16534 res=1 [ 268.474770][ T9399] 9pnet: Insufficient options for proto=fd [ 268.512774][ T27] audit: type=1804 audit(1577333334.013:34): pid=9395 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir595716918/syzkaller.CeCTWe/3/bus" dev="sda1" ino=16534 res=1 [ 268.617084][ T27] audit: type=1804 audit(1577333334.063:35): pid=9399 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir595716918/syzkaller.CeCTWe/3/bus" dev="sda1" ino=16534 res=1 [ 268.787972][ T27] audit: type=1804 audit(1577333334.063:36): pid=9425 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir595716918/syzkaller.CeCTWe/3/bus" dev="sda1" ino=16534 res=1 [ 268.822828][ T9430] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 04:08:54 executing program 5: r0 = openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) getpid() setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8d}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f00000007c0)) socket$inet6_tcp(0xa, 0x1, 0x0) fstat(r1, &(0x7f0000000380)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@dev, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) ioprio_set$uid(0x3, 0x0, 0x0) close(0xffffffffffffffff) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0xfffffc61) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) ioprio_set$uid(0x3, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) close(r3) watch_devices(r3, 0xb7, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) close(0xffffffffffffffff) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x4c, r6, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@empty}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r8 = dup3(r4, r5, 0x0) dup2(r8, r7) 04:08:54 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r2, 0x80024321, &(0x7f0000000000)) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r3, &(0x7f0000000040)=""/46, 0x2e) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r5, &(0x7f0000000040)=""/46, 0x2e) ioctl$TIOCNOTTY(r5, 0x5422) ioctl$sock_netdev_private(r1, 0x89f3, &(0x7f0000000080)="ca18e2d0f56974e8e4494d696838306b43dfeaa441840474e01c54a9b6fab829457e6a62c69796f8a9501edbdd7b5831cfd4f0e9e3d57d59c3f25cc89881925edab05f154ee6b2e8aa67ccb423505163346bc28bf53c91847a7612e8c01896385b9f74d3a31d0fe819848f80479ddf375c425c4aa4aa72ffe70dcd2aa385076da30d5740889316aa7d8cd064a5c7b3ecf572") mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x11011, r0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 04:08:54 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000000)="c658b0fc4aaf5cdb266373e1959a7903fd8391bb39ae34261030037adcb2351799b7a8dbeaf0b08f155ceb808dc1cfa7e59adcd1ae9ac980bd50034271109c90dedab2de82b28c1919296afc9c1d7fb0cc750ccd938d778179f2"}, {&(0x7f0000000100)="40a4de6aa7b2bf04d9b21367f524a252a67761e4ec1e8e1545eca48a57c99e79e692d950c6d68a69dd13e4bc24c1ca5780aee2f8f38de32a5d11bfa8d605e728ee0681c5025fdfde61310e50d4b7e8c38ab87a51ebc6823cab5c5239c3efc891ea29cb0ed16c173f8765891f0d789fb7d1fce2e81757af71756cc666353ea48c3b595b2a0017e23d3fed63bdd8ea843593f7738fe75cd397c0e3ba5bd27ea25463ba384fcae3d5929bce8c4fd098934f1e8f1d47772f04af799af966c53e90b2de583c73649df31a72b27bf7258847c884744f89cac565f065d29f"}, {&(0x7f0000000200)="087de8aa00aaa1ed4391c1355cb799963ecfef7b2d073baf059788ec4140be0e02b797094f098e81f2d440c0c4b3e55f9cd54ffffeacf86c1ddd8bfddc42f62c8c12722371eb940b30a9fc9e78a1dbf59d221a199b76d9e69b4f884d75a8f72f1f678e719d90f0b8c9d4abbe5c771be3c6102c962fc99bc324264d0beb3c527034b9d22b49df8d3378ac7af5d58986a13b0fa38aeac8ae0190841c893146230f0018da64b518ecad37a96b9f9fdd8a9462b40758216278acf432e4493f6d01b5c25dd08b8444a61f6e286398bae64b81c3cb"}, {&(0x7f0000000440)="ca9bcf34c35afdbce00f94b1507c33b65f645355644ad322455bf75ef3a37a96be55537a42ac9d062bfe59c0bb479daa76c984463a265e46b9c240bd2c34b293ac641a7f3bef39806cf28264731e4a4185b738f9b4f36312a4b39fa49d319b07d29b4abba00967d1f5b65f3b4f0a6798b555d3560e8d1a12392e77b94de119090cc865ba"}], 0x65, 0x2) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x20, r0, 0x0, 0x0) 04:08:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') setsockopt$CAN_RAW_ERR_FILTER(r1, 0x65, 0x2, &(0x7f0000000080)=0x3, 0x4) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) getegid() r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x10, 0x4, 0x4, 0x8001, 0x400, 0x1, 0xffffffff}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000100)="d361b92246c2d3eb249ff4e9b5b4de393327d4525f3f92382379b7e35a24c3736254376cda91712b17645327c5d89f851f73d1b7d7d5146f25c5e0653004ccc920cdaf2e43f36791206bde1a6ccf7dac725d9fb68a612896c738180df4fc91f0d1e1f3cceb23c4e61a71862822667a45aa800387a3b1cba208c8aca16f5a65d80d134737fbe39d1bd0bca6a943", &(0x7f0000000280)="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", 0x1}, 0x20) 04:08:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0x10, 0x80003, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x48, 0x10, 0xd3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x14, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r5}, @IFLA_GRE_FWMARK={0x8, 0xe, 0x2}]]}}}]}, 0x48}}, 0x0) [ 269.173165][ T9453] netlink: 'syz-executor.1': attribute type 14 has an invalid length. 04:08:54 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000611194000000000015b90ccf9a4f22f6db193a11132ef0499f3eef"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000001640)) 04:08:54 executing program 1: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(0xffffffffffffffff, 0x40044104, &(0x7f00000000c0)=0x618a) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000480)) r1 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r1, 0x80024321, &(0x7f0000000000)) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e22, @multicast1}, 0x10) 04:08:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HWSYNC(r1, 0xc0884123, 0x7fffffffefff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000100), 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000030, 0x0) 04:08:55 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=r5, @ANYBLOB="20117004dd000003"], 0x30}}, 0x0) [ 269.489543][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 269.495524][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 269.501353][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 269.507132][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:08:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) prctl$PR_GET_SECUREBITS(0x1b) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r2, 0x80024321, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7ff) shmctl$SHM_STAT(0x0, 0xf, &(0x7f0000000580)=""/211) 04:08:55 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000140)=ANY=[@ANYBLOB="7a0af8ff00000007bfa100000000000007010000f8ffffffb702000008000000bd1200000000000085f3ffff05000000b700000000000000a1ceaeb4c9f0ce9d"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 269.724697][ T9479] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 04:08:55 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x7530}, 0x10) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB], 0x1}}, 0x4c080) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2000000000000013, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000380)=0x1, 0x4) chmod(&(0x7f00000000c0)='./file0\x00', 0x40) r4 = open(&(0x7f0000000440)='./file0\x00', 0x64ff920c70a25435, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="aca288d9a3a6559500cfa190d20ac21320e5c5a7483b06000000b2f9891f1fe07ad672c58ec00f1265f507289462c6a63db00071d09a3482f458e4e8b75c8109594b65000000d9af2682ac1a876a7d3d7406872cecf8f7dd946c87b21bebe9f582ce1d527b8ef973e57ec951904e0d3eb02579e57f16a92bc6444e1527eb0d09385ef4bfdf2a23ec009558699d4832d13f4350893f937eff07d597c7b45711fc47583fcabced3f4441eae4bdd1bea09b571f28f66a9be544cb82aad7eb9d7e032dabb3b7f8613db42cb6ad4c07b7c868a45e14543fb30155bb6420e996a4c5736630cad6"], 0x1) ftruncate(r4, 0x10099b7) sendfile(r0, r4, 0x0, 0x88000fc000000) 04:08:55 executing program 3: clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = socket$inet6(0xa, 0x3, 0x96) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000040)=0x0) ptrace$poke(0x4, r4, &(0x7f0000000080), 0x1) r5 = dup(r2) openat$udambuf(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/udmabuf\x00', 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) recvmmsg(r1, &(0x7f0000008880), 0x400000000000295, 0x0, 0x0) ptrace(0x10, r0) ptrace$getsig(0x5, r0, 0x7ffffb, 0x0) 04:08:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000fcffffffffffff79009b1537ccd1107c77bcbf"]}) ftruncate(r2, 0x86f2) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffc, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="5846534200001000000000000000100000000000000000000000000000000000984f0b5042b64b1fbc86cba3e6cc3f800000000000000040000000000000008000000000000000810000000000000082000000010000100000000001000000f9930006c0b4a40200010000100000000000000000000000000c0908040ca3f28c349af035026fbc20777c83fbf7fc74a6c27e45126aeb7dcf53540e2e53ae5dc9d9dfe1537c25a4e5843e4dd75b882bd2c6ed", 0xb2}], 0x0, 0x0) setxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='security.ima\x00', &(0x7f0000000200)=@v1={0x2, "541d050394628a1983684b599ad7b4c8"}, 0x11, 0x0) [ 269.959231][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 269.965076][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 269.982264][ T9491] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 270.251220][ T9498] XFS (loop1): Superblock earlier than Version 5 has XFS_[PQ]UOTA_{ENFD|CHKD} bits. [ 270.274690][ T9498] XFS (loop1): Metadata corruption detected at xfs_sb_read_verify+0x418/0x540, xfs_sb block 0xffffffffffffffff [ 270.295137][ T9498] XFS (loop1): Unmount and run xfs_repair [ 270.301162][ T9498] XFS (loop1): First 128 bytes of corrupted metadata buffer: [ 270.308692][ T9498] 00000000: 58 46 53 42 00 00 10 00 00 00 00 00 00 00 10 00 XFSB............ [ 270.324155][ T9498] 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 270.334434][ T9498] 00000020: 98 4f 0b 50 42 b6 4b 1f bc 86 cb a3 e6 cc 3f 80 .O.PB.K.......?. [ 270.348735][ T9498] 00000030: 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00 80 .......@........ [ 270.358924][ T9498] 00000040: 00 00 00 00 00 00 00 81 00 00 00 00 00 00 00 82 ................ [ 270.367956][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 270.368018][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 270.386110][ T9498] 00000050: 00 00 00 01 00 00 10 00 00 00 00 01 00 00 00 f9 ................ [ 270.396190][ T9498] 00000060: 93 00 06 c0 b4 a4 02 00 01 00 00 10 00 00 00 00 ................ [ 270.411878][ T9498] 00000070: 00 00 00 00 00 00 00 00 0c 09 08 04 0c a3 f2 8c ................ [ 270.424200][ T9498] XFS (loop1): SB validate failed with error -117. [ 270.529256][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 270.535110][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 270.746562][ T3391] XFS (loop1): Superblock earlier than Version 5 has XFS_[PQ]UOTA_{ENFD|CHKD} bits. [ 270.766715][ T3391] XFS (loop1): Metadata corruption detected at xfs_sb_read_verify+0x418/0x540, xfs_sb block 0xffffffffffffffff [ 270.786743][ T3391] XFS (loop1): Unmount and run xfs_repair [ 270.793207][ T3391] XFS (loop1): First 128 bytes of corrupted metadata buffer: [ 270.801429][ T3391] 00000000: 58 46 53 42 00 00 10 00 00 00 00 00 00 00 10 00 XFSB............ [ 270.810785][ T3391] 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 270.820126][ T3391] 00000020: 98 4f 0b 50 42 b6 4b 1f bc 86 cb a3 e6 cc 3f 80 .O.PB.K.......?. [ 270.829468][ T3391] 00000030: 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00 80 .......@........ [ 270.838533][ T3391] 00000040: 00 00 00 00 00 00 00 81 00 00 00 00 00 00 00 82 ................ [ 270.859475][ T3391] 00000050: 00 00 00 01 00 00 10 00 00 00 00 01 00 00 00 f9 ................ [ 270.881784][ T3391] 00000060: 93 00 06 c0 b4 a4 02 00 01 00 00 10 00 00 00 00 ................ [ 270.925119][ T3391] 00000070: 00 00 00 00 00 00 00 00 0c 09 08 04 0c a3 f2 8c ................ [ 270.946694][ T9509] XFS (loop1): SB validate failed with error -117. 04:08:57 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xa0002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_triestat\x00') preadv(r0, &(0x7f00000017c0), 0x1be, 0x0) write$sndseq(r0, &(0x7f000086afd0), 0x0) socket$inet(0x15, 0x0, 0x6) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000000806, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x802, 0x0) write$uinput_user_dev(r2, &(0x7f0000000400)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x357], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x45c) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0x2) ioctl$UI_SET_RELBIT(r2, 0x40045566, 0x8) getuid() getpgid(0xffffffffffffffff) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) fchdir(r3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in=@loopback, @in6=@ipv4={[], [], @remote}}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0x514) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) creat(&(0x7f00000002c0)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x5290f03d7a88dc82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0x1) r4 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000001d73ac3e80f1f47e007a009b15b7ccd1107c77bcbf"]}) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$UI_DEV_DESTROY(r4, 0x5502) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000000)=0x79) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)}}, 0xfffffea9) 04:08:57 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41, 0x0, 0x4}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x1}, 0x212) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_dev$media(0x0, 0xffffffffffffbfff, 0x3ab8dc4b2e1be3f6) ioctl$CAPI_GET_ERRCODE(r5, 0x80024321, &(0x7f0000000000)) r6 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r6, 0x80024321, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000080)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_mreqn(r7, 0x0, 0x11, &(0x7f0000000380)={@rand_addr=0x9, @local}, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000100)={r8, 0x22}) r9 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r9, &(0x7f0000000040)=""/46, 0x2e) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r11 = socket$inet6(0xa, 0x100000000000001, 0x84) getsockopt$bt_hci(r11, 0x84, 0x71, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x1000) setsockopt$inet6_mtu(r11, 0x29, 0x17, &(0x7f00000001c0), 0x4) setsockopt$inet_mreqn(r10, 0x0, 0x11, &(0x7f0000000380)={@rand_addr=0x9, @local}, 0xc) r12 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001080)='/dev/autofs\x00', 0x400002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r12, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000100)={r13, 0x22}) ioctl$DRM_IOCTL_SWITCH_CTX(r9, 0x40086424, &(0x7f0000000140)={r13, 0x51abc873332c8d5f}) r14 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r14, &(0x7f00000010c0)=""/46, 0x2e) shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffa000/0x3000)=nil) ioctl$SNDRV_PCM_IOCTL_RESET(r14, 0x4141, 0x0) 04:08:57 executing program 4: clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) timer_settime(0x0, 0x3bb0dc2350125593, &(0x7f0000000840)={{0x0, r0+10000000}, {0x77359400}}, &(0x7f0000000880)) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r2 = dup(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8b04, &(0x7f00000002c0)='wlan1\x00\x0e\xd3UM\xe1\x04\xbeK\x19\xec$\x00\x00\xff\x00\x00\x00\x00\x00\x02\x01\xe5\xe8\",\x91\x91\x13\x9f\x19\x9e\x02\x00?\x00\xff\x8d\x00\x00\xf6\x00\xd4\xf2\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\xa4]\xbb\x10F\xe4\xa8\xa8\x00\x00\x00\x00\xdfA\x83\xcdx\x90\x9a\x82\xc0)(4\xdf\bL\x7f\xff\xff\xffs\x18Z\xcc\x026\xf4\xb0\x9b@:HX\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\x12\x19Z\xb3@o\xc7\xce\xec\x02:I\xf6\xcam\xbc (\x02z\x8eni)\xb5i\x0f\xc7\v\x9dz\xfa\x88\x87\xa2\xa8\xd9\x95:E\xfeO\xe7\xf8EX\xe3\xbcf\x02\x98P\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh.\xa3\xd7G0\x86C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7\x03\x9c\x9a\x1a\xde\b\xcaot\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa`\x93d\xff9\xfa\r\xbe\x16\xef\xf0\xfeThQ\xb8\xe8\xba7\xd0\xab.\x13L8V\x1d\xa0\x02y\xe4\x00\x8b\xcd\x1b\xe8#\xb4\xea@\x1b\xd0y\x02iE\xb30\xe8\xdb\xb1\xdb/e\xb3X\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyQOT\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39#\x9a\xcd\xe0\xd8q\x9a\xcd\xdeAF,\x04\"\x84)O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\x810\x12\xcc@\x89\xf8F\x82\x88O\x03\xeb\xad\xc7\xee\x17\x1f\xaaX\xeeO\xb5\xcf\xff@\xc09[\xec>\xf1_\xfd\xeb\x1e\x83\xbb\xd7\xdb\xf8\x94\x9d\xdf\xcc\xd8F\x005\x03\x00\x00\x00\x00\x00\x00\x00\x97\x87}\x8e\x03\x8b\xbbU_\xa4\tG\xbdZWQ\xf2\x91\xcb\xbf\x06\x93N\xf61\x9ea\xc3\xfd\xca\x9e`[\xd4\xb2\xe1\xa2\xc6h\xf8\x0f\xbaDP\x91\x13H\n\xe5F*\xe8\an\xeb\x18\x80A\xfe\xc3\xb4pJ;\xaa\x84*_k\xea\x87x\xda\xe8\xf5+\x89\xdc\x19|:,\xb7b\xc9\x10\x8a\xbe\xc3\x15)\x80\xd0t`7\xed\xe4&\xe25\x98vW\xf1\xdcL=\xf7\xa9\x9b\xe6\x03W^t\'*b\x98:\x8aU\xe0\x99!E\x87@*C\x97|?\xff7\xca\xfc\xaa<\xc8L\xbf/9\x1df\x8c\xa6\x8f3\xcc@g\x80)\xf4\v\xcd\x98[Y\x04\xb6b\xff\x86\xdb\x7f\xb9\x10\xd9\x18j\x1d\x16p\xc3\x02\'\x8eY\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00_\xd8s\x1a\xc8\xf0z\xfc\xf6\xba*\xfar\xef\x98\xad\xaf\xb6r\xff\xfc\xcf\xebo\x8c\x05\x00\x00\x00\x00\x00\x00\x00\xca\x83\x88L\xf6\xa7\xf4|,\xdb\x85y\xfc\xad\xc6\xa0\x8aK\xb40\xfb\xc5\x85%\xc0\xa7\x81\xb5\xef\x9eehQ!\xe7\x0f\x96Ksx\xfc\x93\x84w\xae\xe9\x9f\xb2\v\x97n\x17\x9b,\xe5\xd8\xa4\x9c\x8f\xba\x8a_$\x95\xf1<\xe4zv\x83\xb2\xba\xe4\x96\xeb0gl\x1f\a\x9a#D\xaa\xa6\x0e6\xf6H\xc7\x8f\xdanwB\x97\xb6_\xcb\xd8L\x9d\xf5\xf8\xf3xvs\xc3\xf2\xf8\xe4!\xe7\x92\a6Q]r\x16\xa9O\x888\fm\xe7q\xc8\xc3\x90\xae\x8d\xc4e~\x9e\xdc\xae\x00;\\6\xa9\"\xed\xfd\x95=Ge\xb5\xdd\xcf\xe8\x1b\f`\xf8\x83\xc5\xb0n\xa1\xfbRd\xee0\xdd\xe1\xe5\x06c\xe5\xc1!\xf5\xbb\xf21\xfd\x19&\x16\x85N\xf3\x9a\xbb\xf6\xc7\xc5\x10\xf5\xe1\x80\xa4w3Fd\xc0\xaa\x1b3\xc4\v7\xb1') ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000140)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = memfd_create(&(0x7f00000005c0)='-\x00', 0x0) pwritev(r3, &(0x7f0000000040)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x800000) sendfile(0xffffffffffffffff, r3, 0x0, 0x1ffe00) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f00000001c0)=0xa, 0x4) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000", 0xe) accept$alg(r4, 0x0, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_adj\x00') read$alg(0xffffffffffffffff, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setregid(0x0, r11) statx(r7, &(0x7f0000000a00)='./file0\x00', 0x4000, 0x200, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', 0x0, 0x40, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f00000009c0)=[r8, r9, r11, r12, r13, 0xee01]) 04:08:57 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x1c, &(0x7f000059aff8)={0x0}, &(0x7f000034f000)=0x2059b000) r4 = socket$inet(0x2, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r4, r5, 0x0) sendto$inet(r6, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) connect$inet(r4, &(0x7f0000001280)={0x2, 0x0, @rand_addr=0x10000}, 0x10) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f0000000000)=0x11, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x23, &(0x7f0000000080)={r3}, 0x8) 04:08:57 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x11, 0x2, 0x7c) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffe57f00002005ffffa6fffff7", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000e000008000100636271"], 0x3}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) close(r2) socket$inet(0x10, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = socket$inet6(0xa, 0x80003, 0x80) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r6) 04:08:57 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x12}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'eql\x00', 0xd102}) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000000240)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x10, 0x1800) connect$l2tp(r0, &(0x7f00000005c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @local}, 0x2, 0x4, 0x4, 0x4}}, 0x2e) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000ec0)=""/202, 0x1b4000}], 0x1, 0x0) dup2(r0, r1) r3 = gettid() tkill(r3, 0x1000000000016) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$unix(r4, &(0x7f0000000500)={&(0x7f0000000480)=@file={0x0, './bus/file0\x00'}, 0x6e, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x80}, 0x100) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x2000a0, &(0x7f0000000300)={[{@lowerdir={'lowerdir', 0x3d, './bus/file0'}}, {@default_permissions='default_permissions'}, {@xino_auto='xino=auto'}, {@workdir={'workdir', 0x3d, './file0'}}, {@nfs_export_off='nfs_export=off'}, {@xino_off='xino=off'}, {@nfs_export_on='nfs_export=on'}], [{@dont_hash='dont_hash'}]}) fchdir(r5) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') ioctl$CAPI_GET_FLAGS(0xffffffffffffffff, 0x80044323, 0x0) write$P9_RREADLINK(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="a7724bdef6434600002b35ab9f1b2f92ffd1a51c4bfce1e70251a8bd678625f508300200000042847bc2fdffe8cd918bd14441291559f3ee3a46069062af9680d512f4d8a5c51817c3ff01a1f62ac71e85445d8f244f6be479ffffffffff8756ea7d486588272169d8b90f1d7106f5776f8811e658a49a000000000000bf67a33b39256dc9d93b5e79e3b0ff07b4f7e6de42a1f31bdef22c843041f583c23df73b4c5cba2730b820f8ba5a4f385e868f293020eae31000"], 0xb7) sendfile(r6, r6, &(0x7f0000000000), 0x8080fffffffe) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) [ 272.248753][ T9533] netlink: 2212 bytes leftover after parsing attributes in process `syz-executor.3'. 04:08:57 executing program 1: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x245b5}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="180000000004000000000000050000001000000000000000"], 0x18}], 0x1, 0x0) 04:08:58 executing program 2: get_thread_area(&(0x7f0000000040)={0x1, 0x20000000, 0x1000, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1}) ioctl$USBDEVFS_DROP_PRIVILEGES(0xffffffffffffffff, 0x4004551e, &(0x7f0000000000)) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=""/163, &(0x7f00000001c0)=0xa3) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ttyprintk\x00', 0xfd66f14f56ae0ed8, 0x0) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 04:08:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4141, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, 0x0, 0x0) getpid() write$FUSE_GETXATTR(0xffffffffffffffff, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x1410c0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x78) sendmmsg(r0, &(0x7f0000000c80), 0x400000000000345, 0x0) getpid() write$P9_RWSTAT(0xffffffffffffffff, &(0x7f00000000c0)={0x7}, 0x7) 04:08:58 executing program 4: clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) timer_settime(0x0, 0x3bb0dc2350125593, &(0x7f0000000840)={{0x0, r0+10000000}, {0x77359400}}, &(0x7f0000000880)) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r2 = dup(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8b04, &(0x7f00000002c0)='wlan1\x00\x0e\xd3UM\xe1\x04\xbeK\x19\xec$\x00\x00\xff\x00\x00\x00\x00\x00\x02\x01\xe5\xe8\",\x91\x91\x13\x9f\x19\x9e\x02\x00?\x00\xff\x8d\x00\x00\xf6\x00\xd4\xf2\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\xa4]\xbb\x10F\xe4\xa8\xa8\x00\x00\x00\x00\xdfA\x83\xcdx\x90\x9a\x82\xc0)(4\xdf\bL\x7f\xff\xff\xffs\x18Z\xcc\x026\xf4\xb0\x9b@:HX\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\x12\x19Z\xb3@o\xc7\xce\xec\x02:I\xf6\xcam\xbc (\x02z\x8eni)\xb5i\x0f\xc7\v\x9dz\xfa\x88\x87\xa2\xa8\xd9\x95:E\xfeO\xe7\xf8EX\xe3\xbcf\x02\x98P\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh.\xa3\xd7G0\x86C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7\x03\x9c\x9a\x1a\xde\b\xcaot\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa`\x93d\xff9\xfa\r\xbe\x16\xef\xf0\xfeThQ\xb8\xe8\xba7\xd0\xab.\x13L8V\x1d\xa0\x02y\xe4\x00\x8b\xcd\x1b\xe8#\xb4\xea@\x1b\xd0y\x02iE\xb30\xe8\xdb\xb1\xdb/e\xb3X\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyQOT\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39#\x9a\xcd\xe0\xd8q\x9a\xcd\xdeAF,\x04\"\x84)O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\x810\x12\xcc@\x89\xf8F\x82\x88O\x03\xeb\xad\xc7\xee\x17\x1f\xaaX\xeeO\xb5\xcf\xff@\xc09[\xec>\xf1_\xfd\xeb\x1e\x83\xbb\xd7\xdb\xf8\x94\x9d\xdf\xcc\xd8F\x005\x03\x00\x00\x00\x00\x00\x00\x00\x97\x87}\x8e\x03\x8b\xbbU_\xa4\tG\xbdZWQ\xf2\x91\xcb\xbf\x06\x93N\xf61\x9ea\xc3\xfd\xca\x9e`[\xd4\xb2\xe1\xa2\xc6h\xf8\x0f\xbaDP\x91\x13H\n\xe5F*\xe8\an\xeb\x18\x80A\xfe\xc3\xb4pJ;\xaa\x84*_k\xea\x87x\xda\xe8\xf5+\x89\xdc\x19|:,\xb7b\xc9\x10\x8a\xbe\xc3\x15)\x80\xd0t`7\xed\xe4&\xe25\x98vW\xf1\xdcL=\xf7\xa9\x9b\xe6\x03W^t\'*b\x98:\x8aU\xe0\x99!E\x87@*C\x97|?\xff7\xca\xfc\xaa<\xc8L\xbf/9\x1df\x8c\xa6\x8f3\xcc@g\x80)\xf4\v\xcd\x98[Y\x04\xb6b\xff\x86\xdb\x7f\xb9\x10\xd9\x18j\x1d\x16p\xc3\x02\'\x8eY\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00_\xd8s\x1a\xc8\xf0z\xfc\xf6\xba*\xfar\xef\x98\xad\xaf\xb6r\xff\xfc\xcf\xebo\x8c\x05\x00\x00\x00\x00\x00\x00\x00\xca\x83\x88L\xf6\xa7\xf4|,\xdb\x85y\xfc\xad\xc6\xa0\x8aK\xb40\xfb\xc5\x85%\xc0\xa7\x81\xb5\xef\x9eehQ!\xe7\x0f\x96Ksx\xfc\x93\x84w\xae\xe9\x9f\xb2\v\x97n\x17\x9b,\xe5\xd8\xa4\x9c\x8f\xba\x8a_$\x95\xf1<\xe4zv\x83\xb2\xba\xe4\x96\xeb0gl\x1f\a\x9a#D\xaa\xa6\x0e6\xf6H\xc7\x8f\xdanwB\x97\xb6_\xcb\xd8L\x9d\xf5\xf8\xf3xvs\xc3\xf2\xf8\xe4!\xe7\x92\a6Q]r\x16\xa9O\x888\fm\xe7q\xc8\xc3\x90\xae\x8d\xc4e~\x9e\xdc\xae\x00;\\6\xa9\"\xed\xfd\x95=Ge\xb5\xdd\xcf\xe8\x1b\f`\xf8\x83\xc5\xb0n\xa1\xfbRd\xee0\xdd\xe1\xe5\x06c\xe5\xc1!\xf5\xbb\xf21\xfd\x19&\x16\x85N\xf3\x9a\xbb\xf6\xc7\xc5\x10\xf5\xe1\x80\xa4w3Fd\xc0\xaa\x1b3\xc4\v7\xb1') ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000140)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = memfd_create(&(0x7f00000005c0)='-\x00', 0x0) pwritev(r3, &(0x7f0000000040)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x800000) sendfile(0xffffffffffffffff, r3, 0x0, 0x1ffe00) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f00000001c0)=0xa, 0x4) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000", 0xe) accept$alg(r4, 0x0, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_adj\x00') read$alg(0xffffffffffffffff, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setregid(0x0, r11) statx(r7, &(0x7f0000000a00)='./file0\x00', 0x4000, 0x200, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', 0x0, 0x40, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f00000009c0)=[r8, r9, r11, r12, r13, 0xee01]) 04:08:58 executing program 1: openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) write(r0, &(0x7f0000000040)="978fbc4cebefe4bd021953bb10184ba4f35cc0d01234049a7d43bd50258a673e72a3cb80ec1ab85650b2e7ba7b540e727a6212d5f50d330776b278ca7bae9c706de5aa85ea84147993059fb98648b933bfb291c84279862504ea602c6716640ab45929d7fb541334c38956940ace19e4734e6e6983ff65b7e67499b0e2b2dc98923ec5406e930c790da3d2af9a0d584f4f0e2b3275ad720ff679c8d926233c0a831bc3ace7", 0xa5) accept$inet6(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1070c5, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x8000000000006000, 0x0) write$9p(r2, &(0x7f0000001400)="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", 0x5dc) sendfile(r2, r3, 0x0, 0x10000) syz_open_dev$tty1(0xc, 0x4, 0x1) 04:08:58 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$sock_void(r0, 0x1, 0x36, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000002d0301000000000095000000000000006926000000000000bf67000000000000570600000fff07006706000002000000270600000ee60000bf2500000000000073350000000000006507000002001000070700004c0000001f75000000000000bf54000000000000070400004400f9f0ad32010000000000950000000000000005000000000000009500000000000000debfa255e44e4cc39f211fb04d7f202e6a536618f63a3fbd86bde99b679b4e6d24b8125690361eec3b181dcfd7c2fb2d1f8975b579a085bee32d414c1f3ab987a9de6185ae8021f48a33b9b35fe817e98beb9cefe7f40fd6f0ea3affbdaaa897c70fb01d270a7b00d36fb5ab8fa92ac014a106e3e4decc68652503ca54fcef437d96c8a05d59ddcc8abf09cd77e93e940207b03189c5d4661e43df6f1f036c8d85a2ad7615a021f8cbe507ef94845562668be443c2ba9b6548fb9f33315366e9ae9ce3175d1b532226b63b460d68808a67529637bf7f6731ad0cf1718bae3c8b9d2f89050cb496fe791381af6fab290900000000000000d640a5fde1f7d5eaa97cd25523fbd77300000000000000d67559b0c848aa3e7091f33e2dfc351e903ce85488fb25691249545bcf877011847df184bae6d3f5d0c016ec0706e5bbd04d27ec5769ecac581d5b2fcb494d8c2df1929398ec5c3675ed16c28dc646a695eed7f50c531a612d5677b5e949f21757d312f5089602c4e89ee42c13bdcfb74601ec2ec65f38f64189f1fa"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9}, 0x48) 04:08:58 executing program 2: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) write$P9_RXATTRCREATE(r0, &(0x7f0000000040)={0x3ba}, 0x7) r1 = socket(0x11, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000280)="a933fb23", 0x4) bind(r1, &(0x7f0000000180)=@generic={0x2, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000380)=[&(0x7f0000000300)='cgroup\x00', &(0x7f0000000340)='!selinuxmime_type\'\x00'], 0x0) sendfile(r1, r4, 0x0, 0xffffffff000) 04:08:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000140)="c04fcda1f3df7d9574ae440874913280303c204f0d3b1a4a0fb7adf5ccf5d89900372026f069de19e78222ff5b7119e126d88ab2fc8f26cf27c1150f1ff8eaae64eadcd6bbbc945dc6ac", 0x4a, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7d1}, 0x1c) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001500add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac710d1070000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 272.958985][ T27] audit: type=1804 audit(1577333338.543:37): pid=9581 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir595716918/syzkaller.CeCTWe/6/bus" dev="sda1" ino=16560 res=1 04:08:58 executing program 4: clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) timer_settime(0x0, 0x3bb0dc2350125593, &(0x7f0000000840)={{0x0, r0+10000000}, {0x77359400}}, &(0x7f0000000880)) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r2 = dup(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8b04, &(0x7f00000002c0)='wlan1\x00\x0e\xd3UM\xe1\x04\xbeK\x19\xec$\x00\x00\xff\x00\x00\x00\x00\x00\x02\x01\xe5\xe8\",\x91\x91\x13\x9f\x19\x9e\x02\x00?\x00\xff\x8d\x00\x00\xf6\x00\xd4\xf2\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\xa4]\xbb\x10F\xe4\xa8\xa8\x00\x00\x00\x00\xdfA\x83\xcdx\x90\x9a\x82\xc0)(4\xdf\bL\x7f\xff\xff\xffs\x18Z\xcc\x026\xf4\xb0\x9b@:HX\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\x12\x19Z\xb3@o\xc7\xce\xec\x02:I\xf6\xcam\xbc (\x02z\x8eni)\xb5i\x0f\xc7\v\x9dz\xfa\x88\x87\xa2\xa8\xd9\x95:E\xfeO\xe7\xf8EX\xe3\xbcf\x02\x98P\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh.\xa3\xd7G0\x86C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7\x03\x9c\x9a\x1a\xde\b\xcaot\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa`\x93d\xff9\xfa\r\xbe\x16\xef\xf0\xfeThQ\xb8\xe8\xba7\xd0\xab.\x13L8V\x1d\xa0\x02y\xe4\x00\x8b\xcd\x1b\xe8#\xb4\xea@\x1b\xd0y\x02iE\xb30\xe8\xdb\xb1\xdb/e\xb3X\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyQOT\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39#\x9a\xcd\xe0\xd8q\x9a\xcd\xdeAF,\x04\"\x84)O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\x810\x12\xcc@\x89\xf8F\x82\x88O\x03\xeb\xad\xc7\xee\x17\x1f\xaaX\xeeO\xb5\xcf\xff@\xc09[\xec>\xf1_\xfd\xeb\x1e\x83\xbb\xd7\xdb\xf8\x94\x9d\xdf\xcc\xd8F\x005\x03\x00\x00\x00\x00\x00\x00\x00\x97\x87}\x8e\x03\x8b\xbbU_\xa4\tG\xbdZWQ\xf2\x91\xcb\xbf\x06\x93N\xf61\x9ea\xc3\xfd\xca\x9e`[\xd4\xb2\xe1\xa2\xc6h\xf8\x0f\xbaDP\x91\x13H\n\xe5F*\xe8\an\xeb\x18\x80A\xfe\xc3\xb4pJ;\xaa\x84*_k\xea\x87x\xda\xe8\xf5+\x89\xdc\x19|:,\xb7b\xc9\x10\x8a\xbe\xc3\x15)\x80\xd0t`7\xed\xe4&\xe25\x98vW\xf1\xdcL=\xf7\xa9\x9b\xe6\x03W^t\'*b\x98:\x8aU\xe0\x99!E\x87@*C\x97|?\xff7\xca\xfc\xaa<\xc8L\xbf/9\x1df\x8c\xa6\x8f3\xcc@g\x80)\xf4\v\xcd\x98[Y\x04\xb6b\xff\x86\xdb\x7f\xb9\x10\xd9\x18j\x1d\x16p\xc3\x02\'\x8eY\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00_\xd8s\x1a\xc8\xf0z\xfc\xf6\xba*\xfar\xef\x98\xad\xaf\xb6r\xff\xfc\xcf\xebo\x8c\x05\x00\x00\x00\x00\x00\x00\x00\xca\x83\x88L\xf6\xa7\xf4|,\xdb\x85y\xfc\xad\xc6\xa0\x8aK\xb40\xfb\xc5\x85%\xc0\xa7\x81\xb5\xef\x9eehQ!\xe7\x0f\x96Ksx\xfc\x93\x84w\xae\xe9\x9f\xb2\v\x97n\x17\x9b,\xe5\xd8\xa4\x9c\x8f\xba\x8a_$\x95\xf1<\xe4zv\x83\xb2\xba\xe4\x96\xeb0gl\x1f\a\x9a#D\xaa\xa6\x0e6\xf6H\xc7\x8f\xdanwB\x97\xb6_\xcb\xd8L\x9d\xf5\xf8\xf3xvs\xc3\xf2\xf8\xe4!\xe7\x92\a6Q]r\x16\xa9O\x888\fm\xe7q\xc8\xc3\x90\xae\x8d\xc4e~\x9e\xdc\xae\x00;\\6\xa9\"\xed\xfd\x95=Ge\xb5\xdd\xcf\xe8\x1b\f`\xf8\x83\xc5\xb0n\xa1\xfbRd\xee0\xdd\xe1\xe5\x06c\xe5\xc1!\xf5\xbb\xf21\xfd\x19&\x16\x85N\xf3\x9a\xbb\xf6\xc7\xc5\x10\xf5\xe1\x80\xa4w3Fd\xc0\xaa\x1b3\xc4\v7\xb1') ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000140)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = memfd_create(&(0x7f00000005c0)='-\x00', 0x0) pwritev(r3, &(0x7f0000000040)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x800000) sendfile(0xffffffffffffffff, r3, 0x0, 0x1ffe00) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f00000001c0)=0xa, 0x4) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000", 0xe) accept$alg(r4, 0x0, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_adj\x00') read$alg(0xffffffffffffffff, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setregid(0x0, r11) statx(r7, &(0x7f0000000a00)='./file0\x00', 0x4000, 0x200, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', 0x0, 0x40, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f00000009c0)=[r8, r9, r11, r12, r13, 0xee01]) 04:08:58 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x5, 0x0) lsetxattr$smack_xattr_label(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.SMACK64IPOUT\x00', &(0x7f0000000100)={'{vmnet1+'}, 0x9, 0x7) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0xc0305602, &(0x7f0000000180)={0x0, 0x80000, 0x5f}) [ 273.116637][ T27] audit: type=1804 audit(1577333338.643:38): pid=9590 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir707290329/syzkaller.kiacWT/10/file0/file0" dev="sda1" ino=16561 res=1 04:08:58 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000000)={0x20}, 0x20) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x0) write$UHID_INPUT(r0, &(0x7f0000001cc0), 0x1006) ioctl$TIOCGISO7816(r3, 0x80285442, &(0x7f0000000080)) 04:08:58 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r0, 0xc0305616, &(0x7f0000000080)={0x0, {0x5, 0x8000}}) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x75}}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:58 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$inet_udp_int(r3, 0x11, 0x6e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1ff, 0x4) sendmmsg(r0, &(0x7f0000006d00), 0x400000000000007, 0x0) [ 273.346939][ T27] audit: type=1800 audit(1577333338.643:39): pid=9590 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16561 res=0 04:08:59 executing program 3: syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r0 = socket$inet6(0xa, 0x3, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0815b5055e0bcfe87b3071") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockname(r1, &(0x7f0000000f40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000fc0)=0xfd41) 04:08:59 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r1, &(0x7f0000000280), 0x1033b) fdatasync(r1) fsetxattr$security_selinux(r0, &(0x7f0000000000)='security.selinux\x00', &(0x7f0000000040)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x3) [ 273.513508][ T27] audit: type=1804 audit(1577333338.703:40): pid=9581 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir595716918/syzkaller.CeCTWe/6/bus" dev="sda1" ino=16560 res=1 04:08:59 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6}, 0x4) r1 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r1, 0x80024321, &(0x7f0000000000)) ioctl$TCSETX(r1, 0x5433, &(0x7f0000000140)={0x1ff, 0x3, [0x2b0, 0x101, 0x8000, 0xe2d4, 0xfff], 0x26b}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x400000, 0x0) bind$netrom(r2, &(0x7f0000000200)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast]}, 0x48) r3 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r3, 0x80024321, &(0x7f0000000000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000180)=0x8001, 0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x16}]}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') 04:08:59 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="0300000000000800000400000000e9ca"], 0x1}}, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 04:08:59 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030007000500154001008178a80016000c000100e5580002000002000000006f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee48100000000000000d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d08fad95667e04adcdf634c1f215ce3bb53b409d5e1ca4e81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000040)=0x3, 0x4) bind$inet(r1, 0x0, 0x0) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r2, 0x80024321, &(0x7f0000000000)) ioctl$USBDEVFS_DISCONNECT_CLAIM(r2, 0x8108551b, &(0x7f0000000300)={0x93, 0x3, "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"}) ioctl$SG_GET_KEEP_ORPHAN(0xffffffffffffffff, 0x2288, &(0x7f0000000180)) recvmmsg(r1, &(0x7f0000000080), 0xfa, 0x0, 0x0) 04:08:59 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x80000000000a01, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000010}, 0x0) write$binfmt_aout(r2, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000200)) r3 = syz_open_pts(r2, 0x40200) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='\x05\x00\x00\x00\x01\x00\x86\xb2\x00', 0x981040, 0x0) write$P9_RSYMLINK(0xffffffffffffffff, 0x0, 0x0) readv(r3, &(0x7f0000000400)=[{&(0x7f0000000440)=""/165, 0xc}, {&(0x7f0000000280)=""/243}, {&(0x7f00000001c0)=""/20}, {&(0x7f0000000380)=""/124}], 0x2c0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000240)=0xb) getresgid(&(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x12f}, 0x1, 0x0, 0x0, 0x4040010}, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x80044dfb, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000000c0), 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000032c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000033c0)=0xe8) lstat(&(0x7f0000003400)='./file0\x00', &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r4, &(0x7f0000003580)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000003540)={&(0x7f00000034c0)=@delpolicy={0x7c, 0x14, 0x100, 0x70bd2d, 0x25dfdbfd, {{@in=@loopback, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e24, 0x0, 0x4e20, 0x6, 0x2, 0x80, 0x0, 0x2b, r5, r6}, 0x6e6bbb, 0x3}, [@replay_thresh={0x8, 0xb, 0x80}, @proto={0x8, 0x19, 0x32}, @encap={0x1c, 0x4, {0x0, 0x4e24, 0x4e23, @in6=@mcast1}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x2000000}, 0xddd2e3cf9336e982) 04:08:59 executing program 4: r0 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r0, 0x80024321, &(0x7f0000000000)) ioctl$sock_bt_hci(r0, 0x400448c9, &(0x7f0000000480)="9e15fe93585ab95b89dd00c19d0190cff943055a561ff5adbbcd954e4b2190e250ab50bd35df124a4916174ce463faab9c65c61323ca8b1a0c7ab637c5afd0cc6b69f4c4f44183902a225b53f61ce9f6e144411ffc4b370bc9baf60c0fbb759b4ca17c97cf7bd34cccd5bcbf316272baeaca5cff14174587e56c6f2c64e505b73dcb239617c69db24df7373bc949891068ffaa4ae78f059be9737e76a6b87e55e56068aef717f122b211388a4b4185a8690a8585779c4d1fb69ffa5677817a525b4d91f332e4f63a7e9a12930b0f4ee1703876e86ff3c5b35f1b70daf5041438783b11d492") syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) r1 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x81000) accept(r1, &(0x7f0000000300)=@xdp, &(0x7f00000001c0)=0x80) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r2) open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) write$P9_RRENAMEAT(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x4b, 0x2}, 0x7) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r3, 0x8200) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x510, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x175d900f) 04:08:59 executing program 3: creat(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/unix\x00') arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0xffffffffffff0000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0xa2166405, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r2, 0x80024321, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @loopback}}, 0x2, 0x5}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r3, 0x4, 0xfffa, 0x0, 0x10000, 0x1}, 0x14) [ 273.876016][ T9640] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.2'. 04:08:59 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r1 = socket(0x10, 0x3, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x400, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r3, &(0x7f0000000100)="8310d7491518b64fb484ee1f7dd07e52aeee73879b711eb3bc97"}, 0x20) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) write$nbd(r1, &(0x7f0000001100), 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000000240)=0x1, 0x4) sendto$unix(r2, &(0x7f0000000040), 0xfd1b, 0x4004800, 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x14}, 0x14}}, 0x0) 04:08:59 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x200000, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000000)=0x10) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x10000, 0x0) getdents(r1, &(0x7f0000000200)=""/203, 0xcb) read$dsp(r0, &(0x7f0000000080)=""/250, 0xfa) 04:09:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8400000004) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000400)=0x401, 0x4) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f00000002c0)="59000000140019232b834b80043f679a10ff6400940005002a925aaa000000000100008400f0fffeff2c707f8f00ff050000000010000100090a1000410400000000fcff00000000000000000000000000000000000000000f", 0x59}], 0x1) socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = creat(0x0, 0xc0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000140)={0xffff7dff, 0x9, 0x4, 0xffffffff}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x1, 0xff}, &(0x7f0000000240)=0x8) r4 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @null}, [@netrom, @rose, @default, @remote, @null, @default, @default, @bcast]}, &(0x7f0000000080)=0x48) ioctl$SIOCAX25DELUID(r4, 0x89e2, &(0x7f00000000c0)={0x3, @bcast, 0xffffffffffffffff}) [ 274.519261][ C1] net_ratelimit: 20 callbacks suppressed [ 274.519270][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 274.530789][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 274.662366][ T9646] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.2'. [ 274.680001][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 274.685817][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:09:00 executing program 3: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000089c0), 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r1, 0x80024321, &(0x7f0000000000)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x1a}, 0x10) listen(0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xfffffffffffffeff, 0xffffffffffffffff, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$TCSETX(r2, 0x5433, &(0x7f0000000000)={0x0, 0x5, [0x4, 0x2, 0x1f, 0x8], 0x401}) connect$pppoe(r3, &(0x7f0000000080)={0x18, 0x0, {0x5, @dev={[], 0x11}, 'veth0_to_hsr\x00'}}, 0x1e) sendmmsg(r3, &(0x7f000000d180), 0x4000000000000eb, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:09:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(0xffffffffffffffff, 0x4020565b, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x148) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x2ce) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r1, &(0x7f0000000040)=""/46, 0x2e) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x8003, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcsu\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000180)) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) close(r0) 04:09:00 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, 0x0) sendmmsg(r0, &(0x7f0000005b40), 0x40000000000014d, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) accept4(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x80000) [ 275.012591][ T27] audit: type=1804 audit(1577333340.603:41): pid=9671 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir017462924/syzkaller.vRrngW/8/file0/bus" dev="loop4" ino=22 res=1 04:09:00 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhci\x00', 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000080)={0xffff, 0x7fffffff, 0x1, 0x6, 0xff}, 0x14) read(r1, &(0x7f00000001c0)=""/11, 0x349) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netstat\x00') dup3(r5, r1, 0x0) tkill(r0, 0x1000000000013) 04:09:00 executing program 5: openat$ttynull(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttynull\x00', 0x3, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x400000, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000000c0)=""/183) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x26b, &(0x7f0000000f80), 0x1fa}, 0x0) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, 0x0, 0x0) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000f40)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f0000001040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001000)={&(0x7f0000000fc0)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbff, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x80}, @SEG6_ATTR_SECRET={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x44042) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x50, r3, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0x10}}, @SEG6_ATTR_ALGID={0x8, 0x6, 0xff}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x1}, @SEG6_ATTR_DST={0x14, 0x1, @empty}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004}, 0x4000020) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000000)=0x6) 04:09:00 executing program 4: socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000100)={0x1, 0x0, [{0x10000, 0xfe, &(0x7f0000000200)=""/254}]}) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, 0x0, &(0x7f0000000040)=""/15, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000580)={0x0, 0x1, 0x0, &(0x7f0000000140)=""/118, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f00000001c0)) [ 275.172167][ T27] audit: type=1804 audit(1577333340.603:42): pid=9678 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir017462924/syzkaller.vRrngW/8/file0/bus" dev="loop4" ino=22 res=1 [ 275.250849][ T27] audit: type=1804 audit(1577333340.603:43): pid=9673 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir017462924/syzkaller.vRrngW/8/file0/bus" dev="loop4" ino=22 res=1 [ 275.399242][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 275.405238][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:09:01 executing program 0: accept$inet6(0xffffffffffffffff, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x14, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe(0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x6095feb4c6236666) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) connect$tipc(r1, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r2) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@mcast2}, &(0x7f0000000300)=0x14) openat(0xffffffffffffffff, 0x0, 0x200080, 0x20) faccessat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x400) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1070c5, 0x8) r4 = open$dir(&(0x7f0000000380)='./file0\x00', 0x8000000000006000, 0x0) write$9p(r3, &(0x7f0000001400)="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", 0x600) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f00000001c0)) sendfile(r3, r4, 0x0, 0x10000) 04:09:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="fc00000048000700ab092500090007000aab00000000000000e29321000100ff0100000005d0000000000000039815fa2c1ec28656aaa79bb94b46fe000000bc000200ffff0600010000002fdf0d11512fd633d44000000000008934d07302ade01720d7d5bbc91a3e2e80772c05defd5a32e280fc83ab82f605f70c9ddef2445b4e8af4fcb2a33ef3d92c8b170e5bba4a463ae4f5566f91cf190201ded815b2ccd243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d571554f01731d25b0350b0041f0d48f6f0000080548deac270e33429f39d789445eb81d1f96577de8f5ba50da00c7776fc390484e05e2f058416e9cf7bdfc8eddcb53f410a7f09c9566156caa1a0e9faf1fcf054ff562b535ccac7523a80c5f0a9a5b8f7073908fa4ae3b47305bd7ba4b50cef3d0d6d5840c363a2252a155bc3d35c80b0be0dcf842ba3e8e9820bd27c1331fc242e0e14ec6247d076d24f7534b244065c3a7f8db2e2ba3f9af959f8701d2fc3d3d60395974", 0x181) 04:09:01 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x1, 0x0, 0x2aa, 0x20000001}, 0x20004004) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x0) socket$kcm(0xa, 0x5, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='tasks\x00') r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r3, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000000c0)='tasks\x00') write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYBLOB="f92bcd330332f1aaf96704da793d4bcdb17c144041c7734a56ca8b5af759d8b30532ccce4dc9a5f5dab14c79790954433e9dc6f355ba", @ANYRES32, @ANYRESDEC=0x0, @ANYRES16, @ANYBLOB="32aa062503c5d7f773b89a5c0f076c9f3896e6e01816edbf473f9168dbb9f7a2c9c76ed037a2aa010c5611afe0c34b1e487354bc12816a42b9448f8e76243f84ec71fef73f2919c0bcc9", @ANYBLOB, @ANYRESHEX, @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES64=r2, @ANYRESDEC=0x0], @ANYRES16, @ANYRESHEX, @ANYBLOB="e217c3fe027d118977f8b11a0bf5cb88ab5dd88af00c32b7eec605e8d9b841bd75eff11ce7d5724b5ef5147927f62f0af0a14cb16de1c61f43d5f7586a59c4f5af9eb974b02a98d0c27e9374185cffa5b54404ac1230078fe4e70d7b5c4002ab1c3278f61e1a4b7046", @ANYRESOCT=0x0]], 0xb9) r5 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r5, 0x0, 0xfffffffffffffe64) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000cc0)={0x0, 0xffffffffffffffff, 0x0, 0x12, &(0x7f0000000c80)='./cgroup.net/syz0\x00'}, 0x30) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100), 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r6, 0x0, 0x0, 0x16, 0x0, &(0x7f0000000240)=""/22, 0x2, 0x0, 0x47, 0x77, &(0x7f00000002c0)="c796e54990825cd5827330223fd2a4714c0a01cc294d4c0df4ab4961230462093d0fd5d6fc0d555ada36d3a5123b057f76378740b3a8a8161e46d6841581e001bec0f45baf4231", &(0x7f00000003c0)="da9325d2b248c00bb44445e87018e97ba8df06a7e4838d008fea53681452f21c4cf7cbece2d4f038e93f67db3616ae6510efb236a21e7e94d40869b74e648adfa94bd398b982e56d242f36b5280bf9e1d5aaf805c3437de6f0ac3c64862bb0e706f0bc2019858a6f47f4b5e823b770501bc948f4a9bb49"}, 0x40) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') openat$cgroup_ro(r1, 0x0, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r8, 0xc0506617, 0x0) write$cgroup_pid(r8, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x4030582a, 0x0) write$cgroup_subtree(r7, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) [ 275.680616][ T9711] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.3'. [ 275.719550][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 275.725368][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:09:01 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r2, &(0x7f0000000040)=""/46, 0x2e) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000000)={0x5, 0x4ce5}) r3 = dup2(r0, r1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4a, &(0x7f00000014c0)=0x9759, 0x4) syncfs(0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x4008001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x10005, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) connect$inet6(0xffffffffffffffff, 0x0, 0x0) [ 275.731277][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 275.737058][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:09:01 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r1, &(0x7f0000000040)=""/46, 0x2e) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000001080)={0x1, 0x4, 0x4, 0x80000, 0x8000, {0x77359400}, {0x7, 0x0, 0x9, 0x2, 0x8, 0x1, "275a1121"}, 0x5, 0x3, @userptr=0x7, 0x7, 0x0, r0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001100)={0x4, [0x8, 0x20, 0x200, 0x40]}, 0xc) r3 = socket$inet6(0xa, 0x100000000000001, 0x84) getsockopt$bt_hci(r3, 0x84, 0x71, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x1000) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x9, 0x820e, 0x5a, 0x333, 0x9, 0x77f9, 0xc4c2, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000080)=r5, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280)={0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x80}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x7) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) close(r7) [ 275.923574][ T27] audit: type=1804 audit(1577333341.503:44): pid=9716 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir117801520/syzkaller.5L9SuM/9/file0/file0" dev="loop0" ino=23 res=1 [ 276.053634][ T27] audit: type=1800 audit(1577333341.513:45): pid=9716 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="loop0" ino=23 res=0 04:09:01 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(0x0, &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) uselib(&(0x7f0000000200)='./file0\x00') open$dir(&(0x7f00000000c0)='./file0/bus\x00', 0x40, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000140)='TRUE', 0x4, 0x1) acct(&(0x7f0000000000)='./file0/bus\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x31, &(0x7f00000001c0)=""/10) mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x7efbb, 0x0) 04:09:01 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r3, 0x80024321, &(0x7f0000000000)) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000000080)={0x800, 0x8, 0x1}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) close(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) close(0xffffffffffffffff) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) pipe(0x0) bind$inet(r2, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 276.168551][ T9716] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 276.177772][ T9716] FAT-fs (loop0): Filesystem has been set read-only [ 276.186611][ T9716] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 17) 04:09:01 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r2, 0x80024321, &(0x7f0000000000)) ioctl$RTC_WKALM_RD(r2, 0x80287010, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, {}, 0x0, 0x0}, 0x0, 0x1ab, &(0x7f0000000000)) 04:09:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet(0x2, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x1a0ffffffff) socket$kcm(0x2, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xfffffdac) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r3, &(0x7f0000000040)=""/46, 0x2e) ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000700)={{0x1, 0x0, 0x80, {0x5000}}, 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04:09:01 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_loose='cache=loose'}]}}) [ 276.384780][ T9745] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 276.403434][ T27] audit: type=1804 audit(1577333341.993:46): pid=9743 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir595716918/syzkaller.CeCTWe/10/file0/bus" dev="ramfs" ino=35332 res=1 [ 276.418419][ T9743] Process accounting resumed 04:09:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/3\x00\x02\x17\x87:\xf4\x03\xdfc\x88,5I\xd7^\xb5D\xf7\xd7\xdb,(\xd5\x00\xc2\x06MG\xcd\xe9w\xe5s\x02\xf2\xea\xb6\xabsp\x12xT8\x01\x00\xd4S\xd8F\xab.x|\x8b\x87\xb0\xa2\xf5Y>\xb1 p\x998(\xe63\xcf\x7f\xac\x89F\x03n\x96\x15zsw\x98\xca\xcb3\xb6M=h\x01i.\xa3\xda}\x190~\xe7d6\xa5\x17\xb3\xe9\xd9QV\x0f\xf3\x02\xd6\xc1\xc3n\xcd*R\x9a\x95\x12\x05K\xa0<\xc9\xe3\xed\xab\xc9\x8bK\xb3\x86\xe2\x93f\x92iKA|e\x97k :,J36\x11\xf0\x99\x96\xb7]\xfd\xe3\v\xd8\x98\xc5o\xc6\xde\x80\xf7_\xc9\x8f\xaf\xf9\xd5\xb7ui\xea\xde\xd0\xeb\xd9\xf5_\v\xe2*\xa3\xf4\xab?n\xcb\x19i\x80\x91\xd2\xf6\x14\xfe!!0\x84L\x86\x81\x95,B\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xab*[\xa5\xb217\x93\xf3\x88\x92\xa6\xde\x11\xa2-J\x9d\xc9\xb2\x97\xa3\x88v\x9eR\x155\xc7N!\xdb\"8\xc8I\xb9c\xed\xa7!\t\x85s\xb1\xa5\xa7R2Yf\x1c\xf8\xc2z>\xb1\x9c\x02a\x87\xe9\xb8\xf8\xdcv\xb6\xe4\xa6\n\x0e\x83lM7\xcc?\xea\x19\x99\xce\x1c\x10\xd2lQ(\xc7\xe9\xef\xd2Q\vY\xf58\x10|8}uE\xaf\xb4w;\xbc\xe4\x01\xd8\xf2\xf9u\xc1Dt\'\x84\xb5\xa4\x83\xeft\xfc\xf3\xdd\x870xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r4, &(0x7f0000000040)=""/46, 0x2e) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r5, &(0x7f0000000040)=""/46, 0x2e) renameat(r4, &(0x7f0000000180)='./file0\x00', r5, &(0x7f0000000200)='./file0\x00') ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) ioctl$FITRIM(r6, 0xc0185879, &(0x7f00000000c0)={0x3, 0x0, 0xac24}) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_MULTICAST_ROUTER={0x8, 0x19, 0x4}]}}}]}, 0x44}}, 0x0) 04:09:02 executing program 4: ioctl(0xffffffffffffffff, 0x0, 0x0) fanotify_init(0x4, 0x0) r0 = syz_open_procfs(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) r1 = socket(0x840000000002, 0x3, 0xff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000}, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0xd48a5a656600d03e) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) ioctl$sock_ifreq(r2, 0x814e10fa8c14e5a3, &(0x7f0000000000)={'bond0\x00', @ifru_map={0x6, 0x135, 0x0, 0x80, 0x0, 0x8}}) ioctl$USBDEVFS_CLAIM_PORT(0xffffffffffffffff, 0x80045518, &(0x7f0000000280)) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000480)=""/212) socketpair$unix(0x1, 0x5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)=ANY=[], &(0x7f0000000340)) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000580)=0x5) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="300000000000000084000000010000000000000000adc2cab0a9d2a4f72cf01341590e224902000000000000ee84d940"], 0x30}, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/dlm-control\x00', 0x102, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000380)=""/170, &(0x7f0000000140)=0x58) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) fsync(r0) r6 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_ifreq(r5, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x06\x02\xff', @ifru_names='bond_slave_1\x00t\x00'}) 04:09:02 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000006800030800000000a9030007020000000000000008000100575aff9fefebf9ae20ba855acbbe72f36b6744254ffe2e4173a057dcd8d247118310add4380144abf2a478ed4baa1ae268561939066d757a3cc10ed9abb13edfc987bdd028d9a5605d1b73d76ea549e2012287087c9acc53ec20b742f7", @ANYRES32=0x0], 0x20}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r1, r2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r4, &(0x7f0000000040)=""/46, 0x2e) ioctl$VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f00000000c0)={0x5, 0x4ce4b1453e00ca87, 0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) 04:09:02 executing program 1: r0 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000040)="1f0000000105ff02fd4354c007110000f30501000a000300020423dcffdf00", 0x1f) [ 277.344478][ T9788] netlink: 'syz-executor.5': attribute type 25 has an invalid length. [ 277.550523][ T9803] bond0: (slave bond_slave_1): Releasing backup interface 04:09:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0x13}]}}}]}, 0x3c}}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)={0x6, 'yam0\x00', {0x8001}, 0xa743}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r1, &(0x7f0000000040)=""/46, 0x2e) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000000c0)) 04:09:03 executing program 0: r0 = socket(0x11, 0x4, 0x11) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x238, 0xd0, 0x0, 0xd0, 0xd0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local, 0xab, 0x6, [0x32, 0x22, 0x3e, 0x1d, 0x1f, 0x23, 0x3f, 0x21, 0xa, 0x23, 0x15, 0x29, 0x39, 0x3, 0x3f, 0x25], 0x2, 0x6, 0x1}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast, 0x200, 0x10, [0x39, 0x12, 0x1c, 0x2d, 0x3f, 0xe, 0x3b, 0xf, 0x35, 0x1c, 0x1c, 0x1b, 0x1f, 0x23, 0x2c, 0x1f], 0x1, 0x9, 0x100000001}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x298) sendmsg$kcm(r0, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x20000000) 04:09:03 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x4640, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x20000}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r2, &(0x7f0000000040)=""/46, 0x2e) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000008000100687462001c00020012000200030000001a000000000000000000"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000280)={@ipv4={[], [], @loopback}, 0x45, r7}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000480)={0x3c, r8, 0x31, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x3c}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r8, 0x112, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffff5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0xc4000) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000100)='/dev/vcsu#\x00', 0xb) 04:09:03 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff4}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x253, 0x10, &(0x7f0000000000), 0xfffffffffffffd86}, 0x48) r0 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r0, 0x80024321, &(0x7f0000000000)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000540)={0x0, 0x16a, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x2}}, 0x343) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000002c0)=0x1, r2, 0x0, 0x1, 0x29}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r2}}, 0x3cb) write$RDMA_USER_CM_CMD_QUERY(0xffffffffffffffff, &(0x7f00000001c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000380), r2}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f00000000c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x80000000000004, {0xa, 0x4e23, 0x2, @empty, 0x4000004}, r2}}, 0x38) 04:09:03 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c07bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805ae64f8f36460234432479aed75d492bd3aa3d41fd983f79e65199615607672c59957ab35f4ad614fd33cebbc150bb2b03b5b2461179f5f90bba001b5080da621807106df2858ec973", 0x72}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x290, 0x10, 0x0}, 0x366) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) ptrace$cont(0x20, r3, 0x0, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) r4 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r4, 0x80024321, &(0x7f0000000000)) ioctl$USBDEVFS_SUBMITURB(r4, 0x8038550a, &(0x7f00000001c0)=@urb_type_bulk={0x3, {0xe}, 0x100, 0x85, &(0x7f00000003c0)="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", 0x1000, 0x7, 0x4, 0x101, 0xffffff71, 0x7, &(0x7f0000000100)="b584974d97e57439120dca0c89dd7b957be25a4ec0ba8b852b333b7594a2d475d22ddda8780ae188f427ae0a73966702d1b45ab8c77c4179e5fa5219ee28cd1e7dd349bfc357b21dfd0e3370fe06a9013bc7ac0b729e3e1da022eebbca083575977b3d2f9e3197191ae2bbcdf661762c8e320c0b66afb07bda9e001e32662333974b28ed2f5adc2e0123426453d2a18382dce2a4f2d317ea3fc0c18cdfa60939c15fac1b97c0d824ebe7cd3961c9a09d409dfb6080"}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 04:09:03 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, 0x0, 0x0) lseek(0xffffffffffffffff, 0x7, 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f0000001080)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf5ccbad25e0ec65ad75e3f95293a341d987b1f48f9cad009f05d72e80385f2e75052028bf6624c69538423f2ddac8f1ed444ee7c2961a384fb0ea0af3a4d40ad3df"]}) r3 = dup3(r2, r1, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0x3, &(0x7f0000000140)=0x4) fcntl$getflags(r1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000640)={0x2, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x80, 0x0}}}}, 0x108) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) write$P9_RLINK(0xffffffffffffffff, &(0x7f00000000c0)={0x7}, 0x7) gettid() r4 = socket$inet6(0xa, 0x100000000000001, 0x84) getsockopt$bt_hci(r4, 0x84, 0x71, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x1000) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') getpeername$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000380)={@mcast2, r6}, 0x14) r7 = creat(&(0x7f0000000280)='./file0\x00', 0x1) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1, 0x0) write$binfmt_script(r7, &(0x7f00000002c0)=ANY=[@ANYBLOB="2302f91aa3182d9f033fdc65f7f0c40ac416c5bf32d1270d70400d28ef4407771ed318061b4b26c0d8d21d5dd37ceb92552fba2e84dbcc3e2a012ecdb7665891072dfe07e404af3ce6f37b9c352ef8c7586e5d4380591ae41f32cf159a30a74dc600"/110], 0x66) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r7) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self\x00', 0x0, 0x0) [ 278.089307][ T9815] (unnamed net_device) (uninitialized): option lp_interval: invalid value (0) [ 278.101397][ T9815] (unnamed net_device) (uninitialized): option lp_interval: allowed values 1 - 2147483647 [ 278.272066][ T9815] (unnamed net_device) (uninitialized): option lp_interval: invalid value (0) [ 278.283083][ T9815] (unnamed net_device) (uninitialized): option lp_interval: allowed values 1 - 2147483647 [ 278.468746][ T9843] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 04:09:04 executing program 3: ioctl$PPPIOCSNPMODE(0xffffffffffffffff, 0x4008744b, &(0x7f0000000140)) ioctl$PPPIOCSNPMODE(0xffffffffffffffff, 0x4008744b, 0x0) r0 = socket(0x1e, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'team0\x00\x00\x01\x00', 0x9843}) ioctl$PPPIOCSNPMODE(0xffffffffffffffff, 0x4008744b, 0x0) socket$inet(0xa, 0x801, 0x0) listen(0xffffffffffffffff, 0x23) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) r1 = socket(0x10, 0x3, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, 0x5, {0x9}}, 0x18) write(r1, &(0x7f0000000200)="200000001a00010000000066875f7f081cffff070000000000000000040013", 0x1f) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000240)={'team0\x00\x030\xff\xfd\x00%`\xc3\xff\xff', 0xb5}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000800)=0x3, 0x8) sendmmsg(r0, &(0x7f0000006540)=[{{&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2}, 0x2, 0x3, 0x4, 0x3}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000280)="55f9930ae0d917fe6100a4ec859ce434e5fdc19bf8ff4d31ae1502816859bdff75c255e538aeca57965a28372941bb7e819706f852123bd5da01f45c6b800e71571eecd0e1888a12297d1eeac1b2b65e1ad4e8a598eccb0910bee1dd54a9930c0d488ded48d15b8711d189c66007eacc71d7a95c765338827db8bebc7869bf33e6dd977e6080ad1889763cf5839e3068f47474444b4d4308b0", 0x99}, {&(0x7f0000000340)="ab302cfaab699f95f7616c7c12d6840463b511ac65242415706b2b07394efe8f429aeb124671dd6e46b2a8233dd5470a0bccf1af66fce1e4d0100c962ef196002039dc03fa4fdeeac285f69c13741c8aca3c998be178cac9539f2f79", 0x5c}, {&(0x7f00000003c0)="f5ac5510475fb084f9ff2dc3f32c18182f6189ab736ac9b2ef11a92af4d958cc96da3098aadac944583268ce1b3b31ad41a9e8aa0705009fb0a00dbdc6d31e5212898952fb6dfe8b568bae5732a53f", 0x4f}, {&(0x7f0000000440)="76e7cd82ee1e06ef889cf998b226b85e8d04e9b9d33fe6d8d8162b57e1a71d86057f7f27bbdcafac9f810086c3e16ed086814461d0994cb138a20017bd90ce2e4ffeb40eb6e97d1130be6634f20b44d6714dbac40599bfc2090e6bf0a0f52a72fcabc94f9b4fadc2006e457209a30a09f122e14bb822ce2e9b8e37", 0x7b}, {&(0x7f0000000100)="8a42d491c0332967f00bb06c3462cb409f65b44b5dd2adfa20", 0x19}], 0x5, &(0x7f0000000540)=[{0x10, 0x1, 0x10001}, {0x20, 0x112, 0x24, "9016690403c4d6d501f7ee8934"}], 0x30}}, {{&(0x7f0000000580)=@l2={0x1f, 0x1000, {0x0, 0xff, 0x20, 0x4, 0x7}, 0x9, 0xb7}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000600)="b70cbd829faf7715f1337bd05db30c85422100a4e05deb8314a405d10f3dc615f9fee00686fdfa3d9fab5542c1eae77a6f37e5250ac440596210774304f4417da1155e77f7175baefa0baf8b0503db68c9eb5eed0e7c020b1afc4e3dc155d2fa86cb059b43e7e452ddcdf78dd0688facab31ab8d121f29d17d49d30608b811dc88987f1e878016fbd00311f4bd94b9f5159822661e0bef85c591f30207779dcaa7c771b9c9f6aa9ec0c43e951c3fd247f2456efac450b116921b9f78ed48d48411d43384a046f0b2f84fdd4bb573b43a7e756ef0de0f50f67dccce", 0xdb}, {&(0x7f0000000700)="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", 0xfd}, {&(0x7f0000000800)}, {&(0x7f0000000840)="ac10fd28a6176980c0", 0x9}], 0x4, &(0x7f00000008c0)=[{0x50, 0x118, 0x5, "b44906be72d78700e6cf081733731cc76a4f82d8a850b404a2d9a8eaa6b3cf88d8b22e1303e863e0e2fa69e282eef33cd9fb27d140398d642035"}, {0x110, 0xff, 0x17a57a80, "471a0a1545951b98dc456b641542b71a74a5202eafaf36a65acd8d8777e5aceeebc4c1cab5e027e13b55f2b693f84488bef97a140b37d0a023688273d1593cf0e27ddaa08f1839b6607d1ce65e04ab0678a91487f9c362e066475447c7ad1603e9ac2f187abc3e03192c8f9615872e3ea0b4e0416941e47ca331a2478911b5534d543b16034fc683db2505f3df8cf19db241619c8e856ef1150a200353186cbdb0f15c21df0e1f98cef7ff95e6f642702b132f09182cddfa73c2a9d76644cd4eb3da7cba9ff1fb78879bdab2a9cff22c3e02dc8325335a86eefac6f0253815770c2d8beca48181289079c9769d9e5e576959c0913ee9b9a6ca3018"}], 0x160}}, {{&(0x7f0000000a40)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000ac0)="c09c1026cb01a3c115f32a1cd37d8d0d46b41b3aa4409cb11b04646d89b79ad8c00f1a7cebc66bc76daf1b247785d88291878a0eea45cfd4adfd7a4a5e4797ed793bf555ecb2924e6ab8998ad74ca72deb597de75f6ed989935e3ba8dc572505eafa4e287dc3981cb402987c4683d856d495fd655e7aefd93ce58b7b122ba7f0e916b10e5a01ded79c8f2fad1f75a774facb9c5e75", 0x95}], 0x1, &(0x7f0000000bc0)=[{0x78, 0x107, 0x1f, "d29880d1db6579bf05ee8c8646e3fa7aa356d593ae12ebbaf714d6a77bbb679073cc745e9d393c02d44a6ae94caef69e3c383e846991a6caa374a70b68668266a9a7697a472af99263de229cd74f4f512b8aed4a3df88bb66d73924206c109dd647b764e"}, {0x48, 0x100, 0x6, "c1163cf4ecd2539f997ee44767f39a1cc6b44cf4771397ab00fa143b590f9359e38b2b006d24bfe975c0e40c45a661a202bed1"}, {0xb8, 0x88, 0x7, "4cf2c75b9a09b38eb93b67100a44e796c71ce7cf9fda7609b9188bd348fadc05057d536adfccce0681e2724c0d3fc86bf4a98190792febc4bb7ffabdfb94dab4971ebbfbf48fff3fdcba95af57ff8e448e4e24c98b26a4db91edb2f845a62876d7be2232e4a6b61523037dad03d0ba41dadb82fafec969d9b0b9b406ca47e8b189e9dd57f516e2be8a69be3c8f1b41071adba9d0d6ac5bd00c7b68268cc0e5e4d31e986f"}, {0xe8, 0x3a, 0x7, "302dd6775409ef43260374e617aa348560a0d044e2442e11be016448a03c37010e4402a9f3206597be1d7d4c1c16371d439fd04d5aae059e069a4143b0e859da8f5fe6699249b9306f7ff3d9ee5702831efad43b223f13e59d12918a0df1dd9ccdce3159397c77d4adf42a6b566b7578cd9f31a0dcf7ea1bc63c7480863aee6c7261dd870edaf5eeb713d556906fc6579e0f03e222bd86ce1b9d5709e9b357866b275bc40a1579dcee6d18654ef4eb00dbe66993391f18b3a36774aea1b490c2edac4f2d93b73049053105fc3f63387ee3e6e9cac598"}, {0x88, 0x3a, 0x7, "665d59fee3a9f3548b54fff2f90fb4d0bfe3fcccec1335ae251cf36eac8720c5f7ef26c499fc423313577d43b7b0074e62b773b971cead4518bab187d1d2a2495c071c8bac72b8fb861d9f9e84a210816bf891b0a0915c9ed642860ef2e7b9abc44e0837cfc157ac0880e16b3d424b37fd2c3735b9e47443"}, {0xa8, 0x107, 0x200, "4500a48e5bebecdc9dd7eaaa924936651a4fb96cc17f47ca05d550bce0c13a4d679143de92d9d41f81814f2ac682f5376a9a05f55cdbd3bfcb5054d39d4471a6e4e18e97bce49655bc69ada82bb71a2320a41e2d6aa8a880755838d297a3025163d8f98ebd5d80ff82e9af6dc7f229a2977384fe50861377494ca200ead8906b5a3ec896d1e0eab24451d8112dfe7c14fad838f393"}, {0x48, 0x117, 0x9, "2195783ada8ab709a667f22d493ccfad49f67ea3f848365afaf1ba81c2903d92f6b36f98161fc873668d9c1a8bfbe5f0f9"}, {0x68, 0x103, 0x0, "8986d33a81763eb86fe2beef347fa79f90986da0a66a54de4ee5bdd26d9d187c65d3a38c3fa8279b4692a1d596992b2516e5a4e3da74126390c0338c19d5d9f9ee95f2298580e777893ecb64e13cf2935c"}, {0x30, 0x10f, 0x8, "8407db5cde8aacec888124ca75754fb5c216ced372cd718093e5f7c72b"}, {0x70, 0x0, 0x8, "1153a09879cc219513ffecebd10572c843df484ef3c0cb31dd063a705622cfa479387d8d613b1126dda3e610a34110edbab228e10ce33428ead3669bd7433888c3862a73b42760accc5d888c51ea297ee26a40ae2cde41fe65ab5bf8"}], 0x4e0}}, {{&(0x7f00000010c0)=@in={0x2, 0x4e24, @local}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001140)}, {&(0x7f0000001180)="a87907588e5f7bbd81d750c9aac31581e854e3d4a2d6f614efb9027f6e8fe47d358552c04db72563d563516b7654459f8eb65c079de89d6836cb29748274ec7b33d98d145beded4056f81973a838e3872d3271515592709880305eb82e2a5745f1804592", 0x64}, {&(0x7f0000001200)="bdba104dbe4b9ae7b7e164e8dd56531837c95a3f5ac65313590ac2e2a56cf6", 0x1f}, {&(0x7f0000001240)="323b1a67db44e9d2ce07c5948a862316962a0c7b314499c4adc22ba35a043b4c696019d43ca8b1c7ac16aa708c2c8699", 0x30}, {&(0x7f0000001280)="88899b1da4c4dce4d28282be17e5e5a9f43be3418581939e93b679c8c7cb7da73d134302fa52ace42b49a11ecf092d42b5c05fe88d2bd045433a3ce93bc1fde7940a657c0d1f2e94b38525182f3dc57ce6002a233c38e4629657f64c9d6b8a", 0x5f}, {&(0x7f0000001300)="d542806569ddacdac98a7bfe4da4d07cd2f9cb67a6e8388791af1ade09b85da49d816e3bff538540e1e69e91c51a2f03367db8c6cf4184f4030c09c95ea70fc2c3de6c1d2b54f3de2d2aa9068e39ccec7ce0cbc5bac609f89b8ea078ff813ef339784f4f048f47ab31661d872cadf8dfcf782dad4e224d9491ae7ad107d1b392015ace", 0x83}, {&(0x7f00000013c0)="3aa6ed16e34a2243e2552a332eb7d648ac8ad18e7a18cd4155c7d00462d54112179fd6a55bb724593ae46726ca904d5d089df8f80dcca7fc77c8adb1b3051579965be12216376fc441448fba5f0ba64d7ca515c2b4e308192e87c6d2b1d10a199337fa071b18c83758eb2d34208757ab2115c0373e0ce1ac8d8a413a10f7eb0d43a23a2a75873ff030f2c70dcb43ec935160022a37485cd6312167fb78add2e6966565d2ae808a64b012bf930d6a7c007a4de80b34d22b23446968dff7c01e5ea0ffb185e35993096b2544ac3350f2ce2aeaf21de3ac86fcc9b169b1661e86087e", 0xe1}, {&(0x7f00000014c0)="f1f1e375d68392c72eab56a178e513673146fcaf21e45a0351bac2a90f3bd4e8a69445af0996192e8d40c80774aa3f6e474202516d399a1cb3744a912acb478c9fc7d619db3d7eb2694bb298652fd6a0ff9b11ebac4d3d72e8ad36b9536f85282a48e60ed8bcb17f80bbcba9031c7ef8", 0x70}, {&(0x7f0000001540)="ebf585dd5468213749a781e0622b14fcdd56d6388d7fc77b7aa6c0be94a76d7850c1f408d1f9fc6b2a2ea4d3d71c24b5d5e770ccc7bca4967fc3bc6b02f6f22e7d0474", 0x43}, {&(0x7f00000015c0)="782717dcf27fd133648b1296900af42749f21521d34fa194ac681f6f168eccb33cff3085a0661849f94f11246e8ca518dc22b4b5964c4ff06eeead8d4067c4119c2e9fa9f4756e1b315056799cab34180c06be8f0fde764ffbaa411974050003", 0x60}], 0xa, &(0x7f0000001700)=[{0x30, 0x88, 0x9c9a, "fc469e1348ddb2053b5572cd75864cb994bce6a2d5e875d67ccf3de91a65e26d"}, {0x28, 0x103, 0x3ff, "b5ce016ddafa439796f3272b4809ca7cc66a1f37cf"}], 0x58}}, {{&(0x7f0000001780)=@x25={0x9, @remote={[], 0x2}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001800)="1680f6329d0650f1336242db83254120b80c0b3f6ae4d379105a7af95551a427da9b62c0da921a7c65194bcbc7b334281ad262465a73c7279ce1a4c4212d9e94227fcdd11d2cdaa5df813a66b770c1932f53cd06c5a4bcf2b533b43c7eb9995d63bbc53162864c1bdb6ab95de3c00a9c4aaf530be8214645d8a4242ba6dc9c65a99d9c04e96657f0c1c2d7305e1e9f544d3208fe307f00ab1fadb677078278e09824e1eaf39d24f5e28cf7d95f5b54d908126b802e7929cb650085231ba5951b3859d3e77e9c4650982c37450fa77ab779a8d73e87bea7d8bf", 0xd9}], 0x1, &(0x7f0000001940)=[{0xd0, 0x10a, 0x5, "82e6364cd9e8141f989edde47a570f52df57fec83a24db6aee257f1725e2e0dfbf22cdc4953fe22330bb08a3c0bf3a11b08f607aa4442df15fdb3d6b8055d095b01b05af225112318f23d943e7155940c2f01c64b45cb67301729a037f9800ade34d4fc72a8bd3fae94f13a23a997b2148589d99c27d52acf59fe79775054f6c259d54e048b019d58fd2eae28341ac09460aaf82d832ada5b5126e43acbf3516c61a1df5c9da018d4d682c65423283ac23c3f2b8b406ad6292"}, {0x90, 0x107, 0x0, "531242899e1383d5bf6dd4001470739676385ff8ce71e2a5bb4f6bb0b4198fe3affad4353f1421c05035f59c3333939f899a25f39ce7e17b8b4505de31b31d46dbe9e5524ce12bdab38d8b2705c8615d8547832a2e939e9ee1127933f1acab0af7bf9b508ec24f38483821287ff208007fc9d19455f0a642545c547b20"}, {0x30, 0x103, 0x1000, "d9bca95b5b0a020a4e6b661f4744f1dbb1c10f9cd758e44390fc6681f0c7dd"}, {0x10, 0xa7f39a4e1fc0f4a9, 0xffffff75}, {0xf0, 0x113, 0x2, "7546a393cdaeabf3d6dfea22e536f8cfda9d02befc6a6d4da35ed4c685ac24fa4e9fe6e2cdcfe5d18a0633fd3d63fbc2b9ea089f2270e7f937605e5d5203452c1e6b766ff5c1e8e4b470d4d2ff27b3318f90fb23fb763e9bf1d05b4d304bde50d41c20026bbb92f9c6378cf7faf13408dba0b0d1a5bebf5c551e5cf424f55577b9f84392f1351484897584dedcd3cafd53f168ca2d7950bc9e81284bfbabee545fa6df7e079cb10a6141f25cbd12ab8f1bdb41e5a9faa90b30b6be6fcf8b3437c5d9780f0c6a4e1993e41323f8743e0dd12366941076f9c5874e762b429157"}, {0x48, 0x1, 0x3, "c114eff4d6201f686b6654a66fdf039c1b2fdc7060c6e38adc675630dca48fc90fe9505b73f65f24a237036e0b192c49a774"}, {0x68, 0x0, 0xb9, "62fc9e97b7a110d8570513e75568d3656a8ab4164b8d2a254d8ce4f1ef36122292b382a7b6ef9c07aa70186c0edd595de903dcfa6f5407fbe2a9668bf5e659c2dc9ed9a158dfceb68381c1d515d9ff3eb9fc4e52"}, {0x90, 0x194, 0x5, "675bd62707e3bfb49f82f65e5926dc3fdd8f7b4d0339bd909e9699be922127b457755060ad57007512f50ceba0c2a563501b56076a4bde01cdeaf2026f14cf5cb87660f188f6931e7115c7403f4f28f2237048c0eb298750ae543e8d9f179e601d911f9d5c053be465b3c09afecee0bbb8f929a4deb81724c59a22e470e0"}, {0x40, 0xd16c1d588c8bd015, 0x7, "9dd6d3494780370c127caf2af2e9f202d0a540f53486860c16d7d3b15f16729976ef9ce5a0d5be8603af32220db587"}], 0x410}}, {{0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000001d80)="697201b8f2be40e7f9327f952370ce114d4e03e61abad02f3dd325c1316823e299e56762", 0x24}, {&(0x7f0000001dc0)="fc21b1645e4d7cda1d5569648fa5fbaa8945ecfa8cb50cdaa0e8eb7c4f6e21cb5b62ed361d83fc44cc75f5d651980fec972f89", 0x33}, {&(0x7f0000001e00)="118bb56d3b008af18c9e2a8eecebc6e49ce3f544d45ae00cf3a71e370109", 0x1e}, {&(0x7f0000001e40)="a99d451422c014c7c7a0fc5ec10ee857e6cec7a04a6795050c7f09a350f29a0b", 0x20}], 0x4, &(0x7f0000001ec0)=[{0x110, 0x114, 0x8, 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"}, {0xa8, 0x10e, 0x973, "28257820fc0d7efc7c90af73e31acd68333f390da4528b4d3026a4af68ac43d2db3fc3d2334e9107ffce5017186ba9b38abc8df6e1a0dc1164809798ae0d2bd3df00ef958be30b06c284dd88fd7b15002da9c5664bea7a36484022f08c7a6535c1a52c329dd20a47ea3e2943db52ed10442775d2560cd7e67136196140b87778c7160df465a3caf3358724ef64e08c98a2"}, {0x80, 0x88, 0x80, "046442fc856ce5f9b9a28b7b429291cc14090ab75d976b3f5c9e6a85c9f7a6ea4c792a8af3aa03658a98697b7a70b4b3056dd09f0d61317230f8dc45ab2ed761816249b535552d5711970cde5f97e591cff2f3138df3f2311a8eced6f0dd4e77043b2152529d9eada1080d8fe147"}, {0x98, 0x111, 0x86, "e8a76e6bbd0fc74695ac494eb091b77f83bbe2341d2b39dcd1589f461748c7c59de41a3c0d6e885c6450ec783d97ac5976f88aef228026eb8c9c49ab2a1cea65e043bd4c148b096520be4d9b4a855f08e5d4999aadd020cbab39cb838039c8eb64a04b53c8b9e3d99d3dfb3dd4cdd96360ad31b0adaca542c658390fe551c6affc85885c8d"}, {0x28, 0x10a, 0x1, "d4b13f4e6ca24160b496c7e166d98020fae69f167637860a"}, {0x78, 0xff, 0x6, "38f095880225de2d18c65310e2465b4504eab4cd8c4b4f3b392bff0fd3ceb8f90cb4ac8db39bdcd8c3a089a748174645b1f3e60fec74243ed5efad5e3d467a05756760382fe54192615c674fe0b9ed32e96dddee988fe2267f14bdb8b488aaec8c156e3f96"}], 0x1270}}, {{&(0x7f0000006140)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80, &(0x7f00000061c0), 0x0, &(0x7f0000006200)=[{0xa8, 0x115, 0x0, "007c615d6b75b9275ccc5913585856bf60f931eed4f95b438e1448f0011ef0cacd37530ddfa24a53af1ffe40434e378cadc18cd9a894e4b9608312ae7726a8bad36e282107439652b7ec5e2946b1da556aa81143b3452d91e89f8800ee924e883f6be80773c12cc042178d913c7ce769d686edd4b94c4bb7395b27578defff9d18f5e4e10ab974d98233ca197c2e2a5315975b"}, {0x60, 0x110, 0x1, "f6ca12b83434f3ce8b8a15614ac620bdb744103348181f3ff42c120eec30fe6d1099e01e27a45f8716d9b8b72fb97ad530d73d477205915543958be7c5936bd026a3cee5107e90abca96141f907e"}, {0x110, 0x109, 0x2, "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"}, {0x100, 0x73d97e7ddc6d69c0, 0x40, "bbfd2ffcb94ad6c5431e566d9c9e88e0c34711287dd36b3d5977a61696e74ef5248d12e8abc9506bbb6ac4406caeb311dce73f83c37256ffab4528cdb74af1f344139d5363e6b9dbf47db5f4a406b3cdf579cd249a19856f20caba1cefd7b61df179af818081c61618c64dbd21c3cfa6a18638be13f5c6b6c813bfa8ba1c5ef3054569ebfc0b98269c4cd053a457f47676984a74a1e9fa0539ac76ba2e891fa1c801a5476277f8654c2a4ac4985aab2ca07f3e162bb184b038af7b0c4812e0a2e5b9496e46f5116f610fe6765431d5afaa68ee7f94d0e3cc44774e82200590963591338f433e712413"}], 0x318}}], 0xa, 0x8000) 04:09:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="94050e00d700000071101851448a28004e550000000000009500000000000000"], &(0x7f0000003ff6)='G\x00', 0x5, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x10000000}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 04:09:04 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x20000000) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x0) sysinfo(&(0x7f0000000000)=""/1) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) r1 = socket$inet(0x10, 0xa, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000200)=0x6) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00\x14\xea:\x01\x00\x00\x01', @ifru_flags}) 04:09:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000f676d5d410aa8a"], 0x14}}, 0x0) 04:09:04 executing program 5: ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000080)={0x1, 0x5, 0x1, 'queue1\x00', 0x4}) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xa, 0x4, &(0x7f0000346fc8)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x49}]}, &(0x7f0000000040)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:09:04 executing program 4: r0 = fanotify_init(0x0, 0x0) r1 = epoll_create1(0x0) r2 = fanotify_init(0x4, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) dup3(r2, r4, 0x0) r5 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) fanotify_mark(r0, 0x1, 0x8000038, r5, 0x0) r6 = epoll_create1(0x0) close(r6) 04:09:04 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000092d8) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10b000, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x1, 0x0) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000280)={0x2, 0x80, 0x1}) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000140)) getdents64(r2, 0x0, 0x1c0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) fallocate(r0, 0x68f848072b56dc3c, 0x200000000000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) prctl$PR_SET_TSC(0x1a, 0x1) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1}, 0x20) pwrite64(r4, &(0x7f00000002c0), 0x0, 0x0) fchdir(r3) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x0, 0x0) sendmsg$sock(r5, &(0x7f0000000500)={&(0x7f0000000300)=@ipx={0x4, 0x1, 0x1, "cfe6a4d2bcb1", 0xb1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000400)="2425eebdd743c25a84533b0a8c99bb213e212626858ebaa38f84fecec09c5b801e1d968bbf7e0855f1669d46611d20dad2ee81015518e17a4b1c19ce986eb26e6b5f6a080d1e6f004c33e34a2023a2a711f5db2143671f2ce9843ac9fdcdaec77e", 0x61}, {&(0x7f0000000f40)="a51c17c76ffff8e9652c35f1360e143fc3bb8a49242ad25610d506f72a22dd3f8d158c510ef67f30fd862550f1644c3fdf19d3eea1836c4d66c3ba17870cf4f5a13eae36637648315703964bfba2bb923b9e4413efc4653d121724590a860f4dae", 0x61}], 0x2, &(0x7f0000000480)=[@mark={{0x14, 0x1, 0x24, 0x1ff}}, @mark={{0x14, 0x1, 0x24, 0x5}}], 0x30}, 0x20040404) write$binfmt_aout(r3, &(0x7f0000000580)={{0xcc, 0xa8, 0x0, 0x234, 0x2ae, 0x1, 0xc6, 0x2d83}, "ebefd44ab8f5c899327cb7d550955fa47d7aa70ba7338d4d88b2b986638d7f9921a25c6cc892f1ac03fcbaf2b5f04a0113fabb7d4f7b408cc0e08882b67a635d717d1f83455ab0a9425cfcf7377765fe1e7d4b552752bacfc0810b8f9b5703db3eb21ff0e2a68f8e88cdd2b262978c7969b29c9d8de313e43575637de39f0742ff77af1aed1a18e70f896fb3a9834de467faefceaca77a549c", [[], [], [], [], [], [], [], [], []]}, 0x9b9) umount2(&(0x7f0000000540)='./file0\x00', 0x4) 04:09:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000080)={'sVz'}, 0x0, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xb2) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r1, &(0x7f0000000040)=""/46, 0x2e) r2 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r2, 0x80024321, &(0x7f0000000000)) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x48, 0x0, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6b6b}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x10) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x1, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) ioctl$VIDIOC_PREPARE_BUF(r3, 0xc058565d, &(0x7f0000000100)={0x800, 0x8, 0x4, 0x21010, 0x5, {0x0, 0x7530}, {0x3, 0xc, 0x5, 0x4, 0x3, 0x7, "48a6b602"}, 0x0, 0x3, @offset=0x6, 0xffffffa9, 0x0, r4}) fspick(r1, &(0x7f00000000c0)='./file0\x00', 0x9185e07baa809d9e) r5 = syz_open_procfs(0x0, &(0x7f0000000880)='oom_score\x00') recvmmsg(0xffffffffffffffff, 0x0, 0xffffffc9, 0x20a1, 0x0) preadv(r5, &(0x7f00000017c0), 0x199, 0x0) 04:09:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, 0x0) pipe(0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0xe, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) socket$nl_route(0x10, 0x3, 0x0) ioctl$SIOCX25SCALLUSERDATA(r2, 0x89e5, &(0x7f00000000c0)={0x71, "997aa46639ccdd5a8117112ed5cf10bd7fcd62d584ed3d1e9400475189d4d87ed9b5aacc4f02541e2096bf64b84b13525345680946a081e1c1ec1c685f9675dd87bae021b1e37935b69a30ea390aaccc5eee47c31c6a9c5c77ec264a8e9345072702feca96575aec8333a93ff42b6fca6fd93ca5e46b9ec9097f65243b55d6b4"}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000400)=""/144, 0x90}, {&(0x7f0000000800)=""/196, 0xc4}], 0x2}}], 0x1, 0x2, 0x0) socket(0x10, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 04:09:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001440)={0x0, 0x5, 0xfffffffffffffffe}, 0x3) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\x00\x00') getdents(r1, &(0x7f0000000040)=""/46, 0x2e) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000001c0)) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9}, 0xd8) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x1ae, 0x40, &(0x7f00000008c0)={0x2, 0x4e22, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1}, 0x0) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) [ 279.559674][ C0] net_ratelimit: 18 callbacks suppressed [ 279.559720][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 279.572762][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 279.879250][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 279.885076][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 279.890957][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 279.896734][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 280.359222][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 280.365091][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 280.759260][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 280.765109][ C1] protocol 88fb is buggy, dev hsr_slave_1 04:09:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x4, 0x200000022d}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000180)={0x4000000060000001}) dup2(r0, r1) getpid() 04:09:06 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000480)='trusted.overlay.nlink\x00', &(0x7f0000000600)={'U-', 0x8ebc}, 0x16, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x7a, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) r6 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r6, 0x80024321, &(0x7f0000000000)) setsockopt$inet_tcp_TLS_RX(r6, 0x6, 0x2, &(0x7f00000001c0)=@gcm_256={{0x303}, "d52a14ba911be5c3", "7e958cf62ecb50a883247c338f94d40bd1c59a9b44512ca3fde2b8f10ad94cdb", "0d0fa23b", "87b4434bb6bc4cb7"}, 0x38) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000300)=0x60, 0x2) r7 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r7, 0x80024321, &(0x7f0000000000)) epoll_pwait(r7, &(0x7f0000000380)=[{}], 0x1, 0x101, &(0x7f00000003c0)={0x682}, 0x8) fsetxattr$security_smack_transmute(r7, &(0x7f0000000280)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f009051fffffff00001e00630677fbac141414e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010105050100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 04:09:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f0000000440)="2e0f38f126098866dfa8a1c00f07baf80c66b851f8608666efbafc0cb00dee66b9800000c00f326635004000000f306766c7442400440000006766c74424022ad16bc46766c744240600000000670f011c24f30fc7752266b80000c0fe0f23d0b89b008ee866353000000f0f23f8b83b008ed866b9800000c00f326635010000000f30", 0x83}], 0x1, 0x0, 0x0, 0x0) r3 = socket$isdn(0x22, 0x3, 0x23) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@initdev, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={0x0, @tipc=@nameseq={0x1e, 0x1, 0x3, {0x42, 0x0, 0x4}}, @l2={0x1f, 0x7, {0x6, 0xff, 0x1, 0xea, 0x7, 0x4}, 0x1, 0x54}, @xdp={0x2c, 0x4, r4, 0x9}, 0x37, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8001, 0xf99, 0x7}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) ioctl$sock_SIOCGIFCONF(r5, 0x8912, &(0x7f00000002c0)=@req={0xc, &(0x7f0000000280)={'hwsim0\x00', @ifru_addrs=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x500001a6}}}) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, 0x0, 0x80) r7 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000000c0)={0x40000}, 0xc) getdents(r7, &(0x7f0000000040)=""/46, 0x2e) ioctl$DRM_IOCTL_AGP_ENABLE(r7, 0x40086432, &(0x7f0000000080)=0x4) 04:09:06 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xa, 0x40000000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00?\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x19, 0x2, 0x208, [0x20000600, 0x0, 0x0, 0x20000630, 0x20000660], 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000200000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000000500000000000000000076657468305f746f5f7465616d00000064756d6d79300000000000000000000064756d0004300000000000000000000073797a6b616c6c8279a7e00000000000ffffffffffff000000000000ffffffffffff00000000000000007000000070000000a000000072656469726563740000000000000000000000000000000000000000000000000800000000002200ffffffff000000000b00000000000000000073797a6b616c6c65723100000000000067726574617030000000000000000000766c616e30000000000000000200000064756d6d7930000000000000000000000180c20000000000dad163dbaaaaaaaaaabb00000000000000007000000070000000a8000000736e6174000000000000000000000000000000000000000001b700000000000010000000000000000000000000000000ffffffff00000000"]}, 0x280) r2 = accept4$rose(0xffffffffffffffff, &(0x7f00000000c0)=@full={0xb, @dev, @remote, 0x0, [@bcast, @remote, @remote, @default, @rose]}, &(0x7f00000001c0)=0x40, 0x400) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)='c\xf63\x00\x00\t\xd0\xb7HZ\x00', 0xfffffffffffffe52) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r3, &(0x7f0000000040)=""/46, 0x2e) r4 = syz_open_dev$media(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000200)=0x4) ioctl$CAPI_GET_ERRCODE(r4, 0x80024321, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x2, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000080)='GPL\x00', 0x2, 0xfffffe98, &(0x7f00000003c0)=""/152, 0x82200, 0x1, [], 0x0, 0xf, r3, 0x8, &(0x7f0000000140)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x0, 0xc, 0x0, 0xca}, 0x10, 0x0, r4}, 0x78) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000030, 0x0) 04:09:06 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x10004000000002, 0x0) r0 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r0, 0x80024321, &(0x7f0000000000)) ioctl$FBIOGET_FSCREENINFO(r0, 0x4602, &(0x7f0000000000)) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self\x00', 0x420303, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r1, &(0x7f0000000040)=""/46, 0x2e) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x100) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f00000004c0)=0x5) recvfrom$netrom(r1, &(0x7f00000000c0)=""/206, 0xce, 0x2000, &(0x7f00000001c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x20000000000001f) unshare(0x60040000) r2 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r2, 0x80024321, &(0x7f0000000000)) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000380)={{0x9, 0x6, 0xffffff1b, 0xffff, '\x00', 0xffffffff}, 0x6, 0x100, 0x3, r3, 0x9, 0x5, 'syz1\x00', &(0x7f0000000300)=['/proc/self\x00', '\x00', 'ns\x00', 'ns\x00', '+:&\x00', '\x9f@keyring}eth1\x00', 'security!+@\x00', '/proc/self\x00', '/proc/self\x00'], 0x47, [], [0x3f, 0x1, 0xb55b, 0x5]}) 04:09:06 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000006c0)=ANY=[@ANYBLOB="200000006800033800000000a90300000200000000000000080005000213e1579cfcfb41714d760d1b00000000002af4efff67a29f4ffe2e4173f678a90000476f04795bd3458dbe34380144abbbb49e9481b435842f56e6f859b78cc7d5fae9a6180e9485b06f1ffbcb2cdea2b82808a5605d1b73d76ea549012287fa222d45ef1561087c9a3c7b7fcac2fb9c8381020000000000ff00f71908000000000076dc99133abe4bc5a8136e6b277e313f08000000382b48f1c51712443a6c00006c338fe8f6d77505d76a2b09317034abef80cdfd5414d3cc0fce010000", @ANYRES32=0x0], 0x20}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x80) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000180)=0x78) 04:09:06 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x3}, 0x0, 0x22}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x0, 0x0) getpid() r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)}, 0x0) sendto$inet(r0, &(0x7f0000000900)="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", 0x240, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x1000000000000003, 0x0) getpgrp(0xffffffffffffffff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000200)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x2) msgctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f00000004c0)=""/251) r4 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x2, 0x2) ioctl$VIDIOC_S_TUNER(r4, 0x4054561e, &(0x7f0000000080)={0x4, "9dca50784274d08abbb1fcd26d90a7ee5176258bac03b932ee94abb540d9629b"}) r5 = gettid() r6 = clone3(&(0x7f0000000240)={0x200, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), {}, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001340)}, 0x40) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}) r7 = socket(0x0, 0x0, 0x0) sendmmsg$alg(r7, 0x0, 0x0, 0x1000000) socket$inet6_udplite(0xa, 0x2, 0x88) socket(0x10, 0x2, 0xc) [ 281.018245][ T9904] IPVS: ftp: loaded support on port[0] = 21 04:09:06 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) fanotify_mark(r2, 0xa82956987c2028da, 0x8000021, r0, &(0x7f00000000c0)='./file0/../file0\x00') mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4003}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@default_permissions='default_permissions'}]}}) r3 = open(&(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcsa\x00', 0x50000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xde, "ff4a8e3e68fef8e8b29256c47d14a9e6ce51392a9232f21c3b47e411378ad604c834281c48ba05823b7ebc60546f8968de65c9c5f3a25e5d10e8311ad67827f1991ce00001c8af4f7e306d6166e3324d7173afec344273d2a2d1e28190e0dff8899b81b282be88a9b9934eec5356c319ce428974093084bf4a8317a05472bdc9a40d90b67da0fecd55ea340cd3723cc8f0a25a76d48dcf309ee824bd6b9d002e82cd7e898bcd6ede34fefbb6fbbb270614d70c0d4699c67c9257da76ca61f2a4c7cd136279c6cd68d626d80a7d96d044a2719df65624683a36f4d667042d"}, &(0x7f0000000180)=0xe6) setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00000001c0)={r7, 0x80000001}, 0x8) mknodat(r5, &(0x7f0000000080)='./file0\x00', 0x4, 0x400) syz_open_dev$char_usb(0xc, 0xb4, 0x9) 04:09:07 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaa3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x401000000001, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)=ANY=[]) close(r1) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@remote, @in6=@dev}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xfffffffffffffeff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setresuid(0x0, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), 0x0) setresuid(0x0, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x5}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4}}, @func={0x0, 0x0, 0x0, 0xc, 0x3}, @ptr={0x10, 0x0, 0x0, 0x2, 0x4}]}, {0x0, [0x0, 0x0, 0x0, 0x5f]}}, &(0x7f0000000240)=""/33, 0x5e, 0x21}, 0x20) pwrite64(0xffffffffffffffff, &(0x7f0000000500)="5f0b77e49f130c08e77c061d65e1a2dd53e3180ddcc65fa69959d722a3e546b2338b4d503c2664b4bd9fd6913605ae109ba9a6dc5bf5c81c9a46a739a7f2", 0x3e, 0x6) r4 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) setfsgid(r5) r6 = open(&(0x7f0000000400)='./bus\x00', 0x1044142, 0x0) dup(0xffffffffffffffff) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r7, 0x208200) sendfile(r1, r6, 0x0, 0x8000fffffffe) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_START(0xffffffffffffffff, 0x4142, 0x0) 04:09:07 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0xffffffffffffffff, 0x1f, &(0x7f00000003c0)=""/4096) r1 = userfaultfd(0x0) r2 = socket(0x200000000000011, 0x3, 0x0) r3 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r3, 0x80024321, &(0x7f0000000000)) ioctl$SOUND_PCM_READ_RATE(r3, 0x80045002, &(0x7f00000000c0)) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000100), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x4031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000000080)={{&(0x7f00005e3000/0x800000)=nil, 0x760000}, 0x200000}) [ 281.610560][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 281.610577][ T27] audit: type=1800 audit(1577333347.203:48): pid=9931 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=16601 res=0 [ 281.637764][ T21] tipc: TX() has been purged, node left! 04:09:07 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x100000000000001, 0x84) getsockopt$bt_hci(r2, 0x84, 0x71, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x1000) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x7a, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={r6, 0x7, 0xdf, 0x2}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x9d88, 0x1, 0x1420, 0x8, r7}, &(0x7f0000000180)=0x10) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, &(0x7f0000001080)) sendmsg$nl_generic(r8, &(0x7f0000000000)={0x0, 0x3b7, &(0x7f0000000040)={&(0x7f00000000c0)={0x24, 0x33, 0x119, 0x0, 0x0, {0x3}, [@generic="ffd38d9b", @nested={0xc, 0x1, [@typed={0x6, 0x6, @u32}]}]}, 0x24}}, 0x0) 04:09:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff577, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x10, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x422841, 0x1) fchdir(r0) r1 = open(&(0x7f0000002bc0)='./file0\x00', 0x40c2, 0x0) write(r1, &(0x7f0000000600)='4', 0x4100) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f0000000380)=ANY=[@ANYBLOB="17000000678214c30bfa36e600000097a3cfc89781e24e2b7d25bf08404b6043bc0084cd1c1c0f595520ababf9a4bd8efec3c765d87fd59d9fbf93b97a564d1e84cdc5e565e7fe29ca37818ff0aee2dbcbf83a8dca2888a05fd231d8ee21d9df96003e18"]}) flistxattr(r2, &(0x7f00000001c0)=""/216, 0xd8) setxattr$security_smack_transmute(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000340)='TRUE', 0x4, 0x2) creat(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) open(0x0, 0x0, 0x0) 04:09:07 executing program 5: pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) r4 = accept$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000001080)=0x1c) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001180)={r2, r4, 0xfffe, 0x58, &(0x7f00000010c0)="d7f9d1ee5ee770a38d590e87d93a33d043984a2c7d3a11f77e9e7c1db8bbb84399d8d3dd3fbea09f5fe050889931d9ec3544663dcb68365e5f7ffc052f6ce6f3bc2a0465252c45c98b4ecbe0fc634e1cec9b584e15221b08", 0x3, 0x6, 0x8c, 0x1, 0x200, 0x3, 0x0, 'syz0\x00'}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000140)=0x1) r5 = socket$inet6(0xa, 0x100000000000001, 0x84) getsockopt$bt_hci(r5, 0x84, 0x71, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x1000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000001c0)={'raw\x00', 0x2, [{}, {}]}, 0x48) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf1, 0x21fc}, 0x14) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000003c0)=0x4, 0x3d3) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socket$unix(0x1, 0x2, 0x0) splice(r6, 0x0, r3, 0x0, 0x10003, 0x0) [ 282.156845][ T27] audit: type=1800 audit(1577333347.743:49): pid=9931 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=16601 res=0 04:09:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="000000feb0000500"], 0x5}, 0x1, 0x0, 0x0, 0x840}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100736671004800020000000000000000000000000000000000000000000000000000000000000000000000000077000000000000000000000000000000000000000000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x25e, 0x0) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ubi_ctrl\x00', 0x503100, 0x0) ioctl$EVIOCGBITSND(r6, 0x80404532, &(0x7f0000000300)=""/52) 04:09:07 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000005c0)={'vlan0\x00', 0xd803}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'vlan0\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00', {0x2, 0x0, @local}}) bind$inet(r0, &(0x7f0000000200)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup3(r0, r2, 0x0) [ 282.305290][ T27] audit: type=1800 audit(1577333347.893:50): pid=9952 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16590 res=0 04:09:08 executing program 0: r0 = socket$kcm(0x10, 0x7, 0x10) r1 = syz_open_dev$media(0x0, 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$CAPI_GET_ERRCODE(r1, 0x80024321, &(0x7f0000000000)) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffd12, &(0x7f0000000240), 0x1}, 0x0) r2 = semget$private(0x0, 0x3, 0x101) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8c, 0x4060) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00000000c0)=[0x7]) 04:09:08 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x0) vmsplice(r1, &(0x7f0000001640)=[{&(0x7f0000000280)="440a61f251c1c4e23486312947adcce7af5edab79d00ebb855faa5a27275e95907d782f4e6f980b4ebe9c71ca91341e58485d9296be333e3", 0x38}], 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000000)={0x2, "c868"}, 0x3) close(r2) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500000000eb00000000000000", @ANYRES32, @ANYBLOB="0000040013000000010000000800010068746262cb00000000000200"], 0x3}}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00$\x00\a\a\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000fffffffff6ffffff0b0001006d756c746971000008"], 0x3}}, 0x0) splice(r0, 0x0, r2, 0x0, 0x38, 0x0) 04:09:08 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000cc0000000018000000feffffff00000000050000009500000000000000"], &(0x7f0000000000)='[@\x94\x9ey\x9d\xd9\xabT\xe9\x99O9\x06', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 04:09:08 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) rt_sigreturn() r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r4, 0x80024321, &(0x7f0000000000)) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) ioctl$VIDIOC_PREPARE_BUF(r4, 0xc058565d, &(0x7f0000000080)={0x62, 0x3, 0x4, 0x2000000, 0x0, {0x77359400}, {0x5, 0x8, 0x3, 0x6, 0x7, 0x0, "436d30b2"}, 0x7fffffff, 0x2, @fd=r2, 0x2, 0x0, r5}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r8, @ANYBLOB="00000000ffffffff0000000008000100687462001c00020012000200030000001a000000000000000000"], 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'team0\x00', r8}) r10 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r10, 0x80024321, &(0x7f0000000000)) r11 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r11, 0x80024321, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000016c0)={r11, 0xc0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x8, 0x1}, 0x0, 0x0, &(0x7f0000000500)={0x2, 0xe, 0x5, 0x6}, &(0x7f0000000540)=0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)=0x8}}, 0x10) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x11, 0x800000003, 0x0) bind(r14, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r14, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r13, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r15, @ANYBLOB="00000000ffffffff0000000008000100687462001c00020012000200030000001a000000000000000000"], 0x48}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001c00)={0xffffffffffffffff, 0xc0, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=0x7, 0x0, 0x0, 0x0, &(0x7f0000001a40)={0x2, 0x3}, 0x0, 0x0, &(0x7f0000001a80)={0x4, 0xf, 0xeb3, 0x4}, &(0x7f0000001ac0)=0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=0x4}}, 0x10) r17 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r17, &(0x7f0000000040)=""/46, 0x2e) sendmsg$nl_route(r3, &(0x7f0000000580)={0x0, 0x1e2, &(0x7f0000000100)={&(0x7f0000001c40)=@newlink={0x1c4, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x10, 0x4129}, [@IFLA_XDP={0x188, 0x2b, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x7c, 0x1, {0x5, 0x8, &(0x7f0000000140)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x1}, @ldst={0x1, 0x3, 0x6, 0x4, 0x2, 0xfffffffffffffffe, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0xc, 0x4, 0x5, 0xfffffffffffffff4}, @map={0x18, 0x6, 0x1, 0x0, r2}, @generic={0x0, 0x5, 0x0, 0x2}, @map={0x18, 0x8, 0x1, 0x0, r2}], &(0x7f0000000180)='GPL\x00', 0xb8a, 0x0, 0x0, 0x40f00, 0x1, [], r9, 0x347fd4bba382445c, r2, 0x8, &(0x7f00000002c0)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0xd, 0x7, 0x5}, 0x10, 0xffffffffffffffff}}, @IFLA_XDP_FD={0x7c, 0x1, {0xf, 0x4, &(0x7f0000001880)=@raw=[@ldst={0x3, 0x6, 0x6, 0x6, 0xa, 0xc, 0x10}, @generic={0x3, 0x7, 0x1, 0xf5ff, 0x1000}, @exit, @alu={0x4, 0x1, 0xa, 0x0, 0x0, 0xfffffffffffffee0, 0x4}], &(0x7f00000018c0)='syzkaller\x00', 0x21, 0x60, &(0x7f0000001900)=""/96, 0x41000, 0x5, [], r15, 0x17, r2, 0x8, &(0x7f0000001980)={0x7, 0x3}, 0x8, 0x10, &(0x7f00000019c0)={0x4, 0x5, 0x4, 0x7fffffff}, 0x10, r16, r17}}, @IFLA_XDP_FD={0x7c, 0x1, {0xc, 0xa, &(0x7f0000001e40)=@framed={{0x18, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0xe16}, [@alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x50, 0xffffffffffffffff}, @ldst={0x1, 0x0, 0x2, 0x8, 0x8, 0x3e, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x35}, @func={0x85, 0x0, 0x1, 0x0, 0x6}, @alu={0x7, 0x1, 0xc, 0x3, 0x12, 0x4, 0xfffffffffffffffd}, @jmp={0x5, 0x0, 0xa, 0x0, 0x7c1634dfdc1b0902, 0x18, 0x1}]}, &(0x7f00000003c0)='syzkaller\x00', 0x100, 0x1000, &(0x7f00000005c0)=""/4096, 0x41000, 0x3, [], 0x0, 0xa, r10, 0x8, &(0x7f0000000400)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000440)={0x36c, 0x9, 0x33, 0x392b}, 0x10, r12}}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}]}, @IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xc, 0x1, 'gretap\x00'}, {0xc, 0x2, [@IFLA_GRE_REMOTE={0x8, 0x7, @broadcast}]}}}]}, 0x1c4}}, 0x0) 04:09:08 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r1, 0x80024321, &(0x7f0000000000)) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x4, 0x8e, 0x1, 0x2, 0x0, 0x1, 0xc428, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x800, 0x1}, 0x30000, 0x1, 0xfffeffff, 0x3, 0x7, 0x1, 0x4}, r0, 0x4, r1, 0x2) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4) sendmsg$kcm(r3, &(0x7f0000000840)={&(0x7f0000000380)=@in={0x2, 0x0, @dev}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0) 04:09:08 executing program 3: sched_setattr(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc}, {}, {}, {0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x7}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x9}, {0x0, 0x0, 0x0, 0x1}, {0x5004}}) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r2, &(0x7f0000000040)=""/46, 0x2e) ioctl$NS_GET_NSTYPE(r2, 0xb703, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 04:09:08 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x200000000000011, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5}, 0x14) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffe57f00002005ffffa6fffff7", @ANYRES32=r6, @ANYBLOB="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"], 0x3}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x4000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r7, &(0x7f0000000780)={0x15, 0x110, 0xfa00, {r8, 0x6a87, 0x0, 0x0, 0x0, @ib={0x1b, 0x8000, 0x9, {"5b7f0a92cb76a153e78e1163839c015a"}, 0x0, 0x1, 0x9}, @in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x10}, 0x3}}}, 0x118) close(r2) socket$inet(0x10, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 04:09:08 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f00000002c0)={0x9, 0x4, 0x4, 0x800, 0x2f31, {0x0, 0x2710}, {0x5, 0x8, 0x0, 0xff, 0x8, 0xde, "0b8b39f5"}, 0xd1ab, 0x5, @userptr=0x4, 0x10000, 0x0, r3}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x80000000, 0xe0b7}) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6000) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r5, &(0x7f0000000040)=""/46, 0x2e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r5, 0x0, 0x47, 0xf1, &(0x7f0000000340)="56d70377e7ff742447e9b44ad80c1fe4085a1e3e892624ea7cb993ad70f2e84ba707c166e581308b179d3711076939838a0094d049c5a9ea2d662f3a333900b59b265f5fef4ce2", &(0x7f0000000500)=""/241, 0xffff0000, 0x0, 0x5a, 0xbe, &(0x7f00000003c0)="c89e31f237f265c56d5989ea84e7f7c1a916639d40b4aff77d15fd3cf6e34c5fdadc03a7ed5d3a13acdbdcec0b0596d9373ac9148c24682be5b06079486edae33bc63973b3ddc68c323d3abeb8b292c066bc21cc0a6bb6ccabb1", &(0x7f00000006c0)="b79a942e4249eaa23b186c1d5f8b84fcab100be4aea00cbe04ae79af028e963a40b987155fc3cd570378da4ea544695e1e9ce6b4213831957a790ba0d6fbd6dfbd94b937005212c69a30cedceb59cad10342b2a500bb1ff34a1d9b102a7592971d8310daf1a62937097d7db657707eab25eeec6b1fa6a244eeb71a613dd3bdd4633678d9a21465044f27aea2c36e1004ef4c7e251efc63c39222ba04e8e51982235f85e6dcc5947fa58800fc035c80272b94ef7ace3e7172a8a95d5e2ee1"}, 0x40) io_setup(0x2, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f0000000140)="73844ae89d", 0x5}]) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="1200000000d50000000000f7d107fcf515fac2d1107c77bcbf"]}) io_setup(0x2, &(0x7f0000000200)=0x0) io_submit(r8, 0x184, &(0x7f0000000180)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) ptrace$getsig(0x4202, r9, 0x6, &(0x7f0000000240)) fallocate(r1, 0x4000000000000010, 0x0, 0x7ffe) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup2(r10, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r0, r12, 0x0, 0x8400fffffffb) creat(&(0x7f0000000000)='./bus\x00', 0x0) 04:09:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='veth1_to_bridge\x00') setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) 04:09:08 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x1d9, &(0x7f0000000100), 0x0, &(0x7f0000001700)}}], 0x40000e5, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8272, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x4, 0x2) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000300)=0x44) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r2, &(0x7f0000000040)=""/46, 0x2e) ioctl$VIDIOC_QBUF(r2, 0xc058560f, &(0x7f00000000c0)={0x8000, 0x19, 0x4, 0x80000, 0x7, {}, {0x3, 0x0, 0x2, 0x80, 0x2, 0x0, "56d3e364"}, 0x1f, 0x1, @offset=0x4, 0x0, 0x0, r0}) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x1, 0x24, 0x13, 0x8, "9e751b9b1dc3c7aab9fe5e25337b11765635a901a0e75224f23403e22d51330da72a4f8f0c28a679706622636e9d1464621c7f89046ccb35556853f2b0d129df", "96438dc8c20d87d80fd3978122e64958614eb2a86ba097051c5100d5b94da57a", [0x7, 0x80]}) syz_open_procfs(0x0, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2042, 0x0) writev(r4, &(0x7f00000002c0)=[{&(0x7f0000000200)="c4000010", 0x4}, {&(0x7f0000000340)="c6", 0x1}], 0x347) 04:09:08 executing program 4: arch_prctl$ARCH_GET_CPUID(0x1011) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x401000, 0x0) ioctl$RTC_PLL_GET(r0, 0x80207011, &(0x7f0000000100)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x18d, 0x1b}}, 0x20) r1 = fsopen(&(0x7f0000000040)='ceph\x00', 0x3) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) 04:09:08 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mlock2(&(0x7f00008b8000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0) inotify_add_watch(r2, &(0x7f0000000100)='\x00', 0x40000000) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x44c3) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) [ 283.425557][T10011] netlink: 1148 bytes leftover after parsing attributes in process `syz-executor.0'. [ 283.467432][ T27] audit: type=1804 audit(1577333349.053:51): pid=10003 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir595716918/syzkaller.CeCTWe/19/bus" dev="sda1" ino=16589 res=1 04:09:09 executing program 4: setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000001080)={0xcf5f, 0x9, 0x8a65, 0x3, 0x1, 0x80, 0x6316}, 0xc) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x6, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r1, &(0x7f0000000040)=""/46, 0x2e) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)=0x3) r3 = accept4$ax25(0xffffffffffffffff, &(0x7f00000010c0)={{0x3, @rose}, [@default, @rose, @netrom, @bcast, @default, @null, @rose, @null]}, &(0x7f0000001180)=0x48, 0x80000) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) write$binfmt_misc(r3, &(0x7f0000001300)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYPTR=&(0x7f0000001340)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES16=r1], @ANYPTR=&(0x7f0000001200)=ANY=[@ANYRES16=0x0, @ANYRES64=r2, @ANYRESDEC, @ANYPTR, @ANYRESDEC, @ANYRESOCT, @ANYRESHEX=r4, @ANYPTR], @ANYPTR, @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYRESHEX=r1, @ANYRES64=r1]], 0x8) r5 = socket$inet6(0xa, 0x100000000000001, 0x84) getsockopt$bt_hci(r5, 0x84, 0x71, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x1000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TCSETSF(r2, 0x5437, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r6, &(0x7f0000000040)=""/46, 0x2e) r7 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r7, 0x80024321, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e21, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xffffffc0}}}, &(0x7f00000011c0)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000001440)={r8, 0xed, "015e487258a4cfe3db777c5e9c2e0d877b6cddb25d3267908808655d32e6d2f487e906892669e69b462bdc9170f72ff948c88305818fd42eb12111470ca9430be660e791c6367f04e9ad86e53b277f2178a5fe43f471250a90dcedfc19b25d720db6c55efbedb63e4583b32a152f5dc77e58407a55df7b495821adebc47fef87bafd395dcfd7db75a14c802ca9f50749e30c3ab3d15288f263371358969fb68f33c587223fa9be4a19fe51f7a76ad2a6f9004c8bd32839270e68689437aa8d700b2a9fcb0f542b116aa3c64a97cde8b91c92a3e959fa7845f18157ac2b32a07c469b889b462112c9ea3a00e00c"}, &(0x7f0000001540)=0xf5) r9 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGKBTYPE(r9, 0x4b33, &(0x7f0000000080)) ioctl$PPPIOCSFLAGS1(r6, 0x40047459, &(0x7f0000000000)=0x10000) 04:09:09 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000800000003e09fac43f28e2fd84b7ee9b4d68fb88aedfccc134f6f276a37dfb6353ca644ab445e78b33ddd699ceb27e3c7df73f"], 0x20}}, 0x0) 04:09:09 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x1c2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="240000005a001f00ff03f4f9002304000a04f511080001", 0x17) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1ff}, 0x8) close(r4) socket(0x4, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x4ffe0, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x4}, 0x8) [ 283.653862][ T27] audit: type=1804 audit(1577333349.053:52): pid=10003 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir595716918/syzkaller.CeCTWe/19/bus" dev="sda1" ino=16589 res=1 04:09:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f0000000080)=ANY=[@ANYBLOB="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"/285]}) r2 = socket$inet6(0xa, 0x100000000000001, 0x84) getsockopt$bt_hci(r2, 0x84, 0x71, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x1000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000001c0)={@local, 0x0}, &(0x7f0000000200)=0x14) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) chown(&(0x7f0000000280)='./file0/file0/../file0\x00', r5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@dev={0xfe, 0x80, [], 0x1d}, 0x4e20, 0x20, 0x4e21, 0x3, 0xa, 0x80, 0x20, 0x0, r3, r5}, {0x9, 0xfff, 0x101, 0x9, 0x3ff, 0x0, 0xffff, 0xffffffffffffffff}, {0xa7c, 0x10000, 0x4, 0xffffffff}, 0x2, 0x0, 0x0, 0x0, 0x0, 0xca363900bfa9139f}, {{@in=@broadcast, 0x4d5, 0x7f}, 0x17, @in6=@empty, 0x3501, 0x0, 0x1, 0x7f, 0xe43, 0x1, 0xffff}}, 0xe8) splice(r1, &(0x7f0000000000)=0x9, r0, &(0x7f0000000040)=0xfffffffffffffff7, 0x10001, 0x0) writev(r0, &(0x7f00000000c0), 0x0) [ 283.818947][ T27] audit: type=1804 audit(1577333349.083:53): pid=10003 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir595716918/syzkaller.CeCTWe/19/bus" dev="sda1" ino=16589 res=1 04:09:09 executing program 4: mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) 04:09:09 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x800002, 0x0) memfd_create(&(0x7f0000000000)='selfposix_acl_access.-[\x00', 0xc) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x1000) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x7) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="002b8d2338e8d758812966bf068e4136267866ba72b481d41c4c7901b9297a6c7621fd1d6a0439633fa11ded6a73c907aeab7e1f269544a6a742c8b7e48a3e8499efec1d0d"], 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x800, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0x0, 0x8020003) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 04:09:09 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, &(0x7f0000b0afd8)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x5f) r1 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r1, 0x80024321, &(0x7f0000000000)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) 04:09:09 executing program 2: r0 = socket(0x18, 0x3, 0x3) write(r0, &(0x7f0000000080)="1c0000004a005f0214f90707000904000a00"/28, 0x1c) recvfrom(r0, 0x0, 0x0, 0x100, 0x0, 0x0) 04:09:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcsu\x00', 0x10401, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000005c0)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x60, r3, 0x200, 0x70bd2c, 0x25dfdbff, {}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x20005050) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="e9618022b6e9eff2000022000000000000000000000000000000000004000000000010000104040000f3ff0500"/58], 0x40}}, 0x4) 04:09:09 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="1c000000000767cca65e9346c09d6b25ccab25d743254056230b81dbfe0033952cbb454c6efb1a572609f7e1ef59ba5472f1b449d90b40c01dcf8fcb9e5a358ecf4bac52b9fa76fe6648362c2865a0184a21495532e1972701b0fc4760c56334dfee20c779e3486c00c63e0d37f19ed44794a5fadd05e46469b25562dfa107e60ab07f3fcbae451dd1fbf8330f0c5aaf30c12ef881400907030ebdcadabba3394fd4a2cf86eddb43ac1dfb475b70572e9b80", @ANYRES16, @ANYRES32, @ANYRES32=0x0, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000340000000000000001"], 0xe9}, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000140)=""/191) r0 = socket$inet6(0xa, 0x100000000000001, 0x84) getsockopt$bt_hci(r0, 0x84, 0x71, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x1000) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x7a, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r4, 0x3f, 0xfc01}, 0x8) 04:09:10 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003040)='ip6tnl0\x00', 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) clone(0x800, &(0x7f00000007c0)="fe8e7a2b835455d344c5304505989b29ee77bc00db954915bb21149da081bf05624e7885bc897558a9e8dfe4ffadd42d47190f9973bdd61309633db76a07341646f164408f10547020f69d18b0cb2c0b", &(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)="8fb6ee9044efd2df7f059d23df11d46b80ac7b55b1b3471be9d8dbff35c142f346a604885c06ed1a9c22dec0e975449ed6070dcfacef8de775a425a55ecd383263a88cb0f29bca1c4aab03e65f60f1afcac7ea8dda77a41fe4b4ac9cbc7939a21018c14c77f880f6c89d3ba2098ffc1ae87691aa2353e25174b36bf8693ed11ee017d4059880b000d4df4b7fc6d89bbc1095386a299510f9068ac7be750cda3dd0c8452bbf59f3ae7783845cd15d24947475f0b558c65fc950712a7bd5091d6130c171b9628c88") socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') r3 = openat(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x10001, 0x1) ioctl$FBIO_WAITFORVSYNC(r3, 0x40044620, 0x0) r4 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r4, 0x80024321, &(0x7f0000000000)) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000640)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00000009c0), 0x4) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r6, &(0x7f0000000040)=""/46, 0x2e) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x1, &(0x7f0000000a00)={0xae, 0x6, 0x4, "df5404df8589bfe9542f8bd22597f1a5730fe6662ce661ea0752dba0cc30e53953a204027989a454006315d81e595e69ffa8af640afa93b7a90eafc002ec8ade1da8a6e16556fcc422de71a7c379bcddc8158913fb5bec2309f2dac6c559a56b3a90e4792ed78e61e6456d95fa3d415e50ad70d5ee19448054073c35cf53c42b3605146046835386dc4252c08946b31906c525e9d7d4a3384640a97dfc75b95a2e55079410235e4b8045e4a62b36"}) recvmsg$can_raw(r2, &(0x7f0000000600)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/239, 0xef}, {&(0x7f0000000300)=""/40, 0x28}, {&(0x7f0000000340)=""/134, 0x86}, {&(0x7f0000000400)=""/49, 0x31}, {&(0x7f0000000440)=""/194, 0xc2}, {&(0x7f0000000540)=""/12, 0xc}], 0x6}, 0x4820202d4fec0afa) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000780)={'syzkaller1\x00', {0x2, 0x4e20, @local}}) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000000140), 0x3ffffffffffff6b, 0x0) [ 284.412574][T10067] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.5'. 04:09:10 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x7ff}, 0x10) write(r0, &(0x7f00000000c0)="2000000012005f0214f9f4070000a02c053fa132c194d7a8db6d9621cbea680080000000b3184500000000000000000000000002837871188c28ff10334862ba52590cfe0c000000", 0x48) 04:09:10 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3, 0x4, 0x0, 0x80000000000}, 0x0) r0 = add_key$keyring(0x0, &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(0x0, 0x0, &(0x7f00000001c0)="e8", 0x1, r0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) fallocate(r1, 0x4000000000000010, 0x2, 0x7fff) syz_open_dev$sndpcmc(0x0, 0x200, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000030c0)={0x0, 0x0, 0x0}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = semget$private(0x0, 0x2, 0x52) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000000)=[0x0]) r3 = socket$alg(0x26, 0x5, 0x0) fcntl$setstatus(r3, 0x4, 0x0) 04:09:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x1, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ppoll(&(0x7f0000000300)=[{r1, 0xda490e94507222b}], 0xf4, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) ioctl$TIOCSETD(r0, 0x400455c8, 0x0) r5 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r5, 0x80024321, &(0x7f0000000000)) r6 = syz_open_dev$media(0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r7, &(0x7f0000000040)=""/46, 0x2e) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x80000, 0x0) ioctl$VIDIOC_PREPARE_BUF(r5, 0xc058565d, &(0x7f0000000240)={0x9, 0xfa44602a8999089f, 0x4, 0x2000002, 0xa3, {0x0, 0x2710}, {0xb495b6dcc5486888, 0x1, 0x0, 0x0, 0x36, 0x5, "d5d365e9"}, 0x1de, 0x3, @userptr=0x1f, 0x7a8cb3e1, 0x0, r5}) ioctl$CAPI_GET_ERRCODE(r8, 0x80024321, &(0x7f00000002c0)) ioctl$PPPIOCGUNIT(r6, 0x80047456, &(0x7f0000000100)) ioctl$VHOST_SET_VRING_ERR(r5, 0x4008af22, &(0x7f0000000000)={0x3}) r9 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r9, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000800000000000000000007a0000000000d1107c77bcbf"]}) ioctl$int_out(r9, 0x5462, &(0x7f0000000080)) 04:09:10 executing program 0: sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='\x00'/14], 0x14}}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x76, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f0000014ff5)='syzka\x00\x04\x05\x00\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, [], 0x0, 0x14, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x30, 0x3e, 0x0, &(0x7f0000000080)="e460cdfbef24080000000a9386dd6a00000000072feb3014cd3ec8a755c1e138008109ad0000f0e8d5000000010000001400000500242c0988215d90fb16", 0x0, 0xffffffff00000021, 0x0, 0x63, 0x398, &(0x7f0000000480)}, 0x40) setxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='security.ima\x00', &(0x7f0000000140)=@md5={0x1, "dd6058b72ff39b158c91e43035f9adc8"}, 0x11, 0x4) 04:09:10 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x2bfa6a426fbe19e1, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) pkey_alloc(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000000}, 0x0, 0xffff, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) clock_gettime(0x0, &(0x7f0000000140)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r2, 0x80024321, &(0x7f0000000000)) perf_event_open$cgroup(&(0x7f0000000440)={0x3, 0x70, 0x1, 0x5b, 0xff, 0x4, 0x0, 0x2, 0x2, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x5, 0x4}, 0x60090, 0x3f, 0x1f, 0x9, 0x0, 0x4f1, 0x5}, r2, 0x4, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000080)=0x7532) fchdir(r0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) umount2(&(0x7f0000000540)='./file0\x00', 0x4) r3 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r3, 0x80024321, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000580)={{0x5, 0x7, 0x6e37b3ca, 0x7ff, 'syz0\x00', 0xc109}, 0x3, 0x200, 0x8619, 0xffffffffffffffff, 0x2, 0x1ff, 'syz0\x00', &(0x7f00000000c0)=['./cgroup\x00', 'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd'], 0x19, [], [0x1, 0x8, 0xaf51, 0x3]}) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='fd/3\x00\x02\x17\x87:\xf4\x03\xdfc\x88,5I\xd7^\xb5D\xf7\xd7\xdb,(\xd5\x00\xc2\x06MG\xcd\xe9w\xe5s\x02\xf2\xea\xb6\xabsp\x12xT8\x01\x00\xd4S\xd8F\xab.x|\x8b\x87\xb0\xa2\xf5Y>\xb1 p\x998(\xe63\xcf\x7f\xac\x89F\x03n\x96\x15zsw\x98\xca\xcb3\xb6M=h\x01i.\xa3\xda}\x190~\xe7d6\xa5\x17\xb3\xe9\xd9QV\x0f\xf3\x02\xd6\xc1\xc3n\xcd*R\x9a\x95\x12\x05K\xa0<\xc9\xe3\xed\xab\xc9\x8bK\xb3\x86\xe2\x93f\x92iKA|e\x97k :,J36\x11\xf0\x99\x96\xb7]\xfd\xe3\v\xd8\x98\xc5o\xc6\xde\x80\xf7_\xc9\x8f\xaf\xf9\xd5\xb7ui\xea\xde\xd0\xeb\xd9\xf5_\v\xe2*\xa3\xf4\xab?n\xcb\x19i\x80\x91\xd2\xf6\x14\xfe!!0\x84L\x86\x81\x95,B\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xab*[\xa5\xb217\x93\xf3\x88\x92\xa6\xde\x11\xa2-J\x9d\xc9\xb2\x97\xa3\x88v\x9eR\x155\xc7N!\xdb\"8\xc8I\xb9c\xed\xa7!\t\x85s\xb1\xa5\xa7R2Yf\x1c\xf8\xc2z>\xb1\x9c\x02a\x87\xe9\xb8\xf8\xdcv\xb6\xe4\xa6\n\x0e\x83lM7\xcc?\xea\x19\x99\xce\x1c\x10\xd2lQ(\xc7\xe9\xef\xd2Q\vY\xf58\x10|8}uE\xaf\xb4w;\xbc\xe4\x01\xd8\xf2\xf9u\xc1Dt\'\x84\xb5\xa4\x83\xeft\xfc\xf3\xdd\x870x0}) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="2e0000003701000000001f00000000002000000000000010", @ANYRES32=r4, @ANYBLOB="10006272696467653000007a000000fffffd"], 0x2e) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000821ff0), 0x10) [ 284.919230][ C1] net_ratelimit: 24 callbacks suppressed [ 284.919238][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 284.930752][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 285.079246][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 285.085087][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 285.127478][ T7] Bluetooth: hci0: Frame reassembly failed (-84) 04:09:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9, 0x7ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x2000006) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000640), &(0x7f0000000680)=0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000004000/0x2000)=nil, &(0x7f0000005000/0x4000)=nil, 0x2000}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x2, 0x4) r3 = gettid() ptrace$peeksig(0x4209, r3, &(0x7f0000000400)={0x0, 0x1, 0x4}, &(0x7f0000000440)=[{}, {}, {}, {}]) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x480801}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x14, 0x0, 0x400, 0x0, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x48801}, 0x10) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 04:09:10 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmmsg(r1, &(0x7f0000000200), 0x31b, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r2, &(0x7f0000000040)=""/46, 0x2e) setsockopt$CAN_RAW_LOOPBACK(r2, 0x65, 0x3, &(0x7f0000000000)=0x1, 0x4) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2f42f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x240, 0x0, 0xa) 04:09:10 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r0, 0x80024321, &(0x7f0000000000)) write$P9_RFSYNC(r0, &(0x7f0000000000)={0x7, 0x33, 0x2}, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xffff7fff, 0x4) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f0000000000), 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) ptrace$setopts(0x4200, r5, 0x7, 0x50) tkill(r2, 0x2f) fcntl$setstatus(r1, 0x4, 0x80000000002c00) 04:09:10 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6(0xa, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x20310, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f00000000c0)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @loopback}}, 0x24) ppoll(&(0x7f0000000000)=[{r0, 0x8}, {r0, 0x20}, {r0, 0x124}, {r0, 0x140}, {r0}, {r0, 0x4000}, {r0}], 0x7, &(0x7f0000000040), &(0x7f0000000080)={0x7}, 0x8) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f00000001c0)={0x0, 0x0, 0xc00, &(0x7f0000000400)="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"}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000007000/0x3000)=nil, &(0x7f0000008000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000009000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0}, 0x68) r1 = inotify_init1(0x0) syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x8, 0x20000) pipe(&(0x7f0000000100)={0xffffffffffffffff}) close(r2) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) r4 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) dup2(r4, r4) r5 = socket$kcm(0x10, 0x2, 0x10) dup3(r5, r4, 0x0) recvmmsg(r5, &(0x7f00000049c0)=[{{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f00000015c0)=""/248, 0xf8}], 0x1}}], 0x1, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 04:09:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x1f1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 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, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x4000, 0xa04, &(0x7f0000ffc000/0x4000)=nil) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x3c) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x33c) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000280)=""/101) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0xff00) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000680)={0x0}, 0x0) r4 = socket(0xa, 0x3, 0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0x8) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x77, &(0x7f0000005640), 0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000d40)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x1, &(0x7f0000000480), 0x0, 0x200000c0}, {0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000500)="a66456734763bc0ea3f1292e2370977a930717e85965ea4d8f55502398f82e5db4320ecac383ebd3f5b52d1930003e52a645fdd51c68e7968a28d9e55fd006390aa61c7eb0a0dd67a6b3febdde65786606eaa03275771df962ad2c2d8889f6673266c6c395bc7c99a36bcb34b8efe681e4ecf2fcd85145a7e942602b8d73a99e7b4a4dd1ef8a3499ac6999ab882aa066d462cc7a0f5b05a9d491624f558def0fe1271243f39b69ee582ca83f0a6c1df2db76d15ecc90fe0e102951eba6bb", 0xbe}, {&(0x7f0000000600)="12019efa0bc160377d853ecc9a7a08f5e4c6e057fdf262dfb96cbf81", 0x1c}], 0x2, &(0x7f0000000780)=ANY=[@ANYBLOB="30000000000000008400000001000000fcff2d050200000006000000090000000100000086000000060000", @ANYRES32=r3, @ANYBLOB="1800000000000000840000000000000002000100020009e82f00000000000000840000000100000009008000000000004600000001010000ff7f0000ffff00007f000000", @ANYRES32], 0x77, 0x10}, {&(0x7f0000000800)=@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000840)="1f796a11ff32e541f1a9c8c705235594ae87f255f28e55f65db13b3ce41a2ae1f3198d385e1ad29dc6440111ce90bcb4cd84d0b70e08de913c3f53943893d14d7202a8f6ba14bc2debbe4253cb27f7870e26cc3ddeffb32a9d7b187b59d051659e068d20e0735079c76d47931bcd5e97966e501a383a193ac439fb5daf825283400e4a35c0307150828c1b9c3b1f3e84829c9c753ad9ddfd0c95fd2d073c225f7fef6f601130f10bec58036994d49c33e90cf6d344abf7746689ea3ab3227218eccf92243a82f9a24876005b27f8bfca5b8d9a0ab1f41d95a05df4d6fb87db9d1c455212fac3cc306eea00fceb6a37b0", 0xf0}, {0x0}, {&(0x7f0000000a00)="d2c050823429cb572e0a", 0xa}, {&(0x7f0000000a80)="4300ef84f341c93cb9f67610b886d7a66718b3d72fc6a16232acc32d8850a67abde8bf3c00f089672e14066947cfb42b2a42e871738610c496cd308b1bd0798071e535703305393cd3d67a0e", 0x4c}], 0x4, &(0x7f0000000c40)=[@dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0xe7a4}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x201, 0x9, 0x400}}, @init={0x18, 0x84, 0x0, {0x3ff, 0xffff, 0x0, 0x4}}, @dstaddrv6={0x20, 0x84, 0x8, @remote}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [], @loopback}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @dstaddrv6={0x20, 0x84, 0x8, @empty}], 0xc8, 0x200440c1}], 0x3, 0x4008474) ioctl$BLKTRACESETUP(r2, 0xc0481273, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x2003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x8880}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) timer_create(0x6, &(0x7f0000000300)={0x0, 0x15, 0xa8298bb68b233676, @tid=r7}, &(0x7f0000000380)=0x0) timer_settime(r8, 0x0, &(0x7f00000003c0)={{0x0, 0x1c9c380}}, &(0x7f0000000400)) getresuid(&(0x7f0000000100), &(0x7f0000000200), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r5, 0x1faa253c, 0x1, 0x1}, &(0x7f0000000240)=0x10) [ 285.800042][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 285.807840][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 286.119254][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 286.125082][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 286.130980][ C0] protocol 88fb is buggy, dev hsr_slave_0 04:09:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r2, &(0x7f0000000040)=""/46, 0x2e) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r2, 0xc2604111, &(0x7f00000002c0)={0x9, [[0x2e9, 0x8, 0x9, 0x7, 0x6, 0x6, 0x1, 0x4], [0xb75, 0x800, 0xffffffff, 0x20, 0xff, 0x8, 0x126b, 0x4], [0x9, 0x9, 0x2, 0x4, 0x2, 0x3, 0xffffff01, 0xbb1]], [], [{0x6, 0x6, 0x0, 0x1}, {0x4, 0x401, 0x1, 0x1}, {0x5, 0x55}, {0xfffffffb, 0x9c8, 0x0, 0x1, 0x1}, {0x6, 0x7fffffff}, {0x8, 0x258, 0x1, 0x1, 0x0, 0x1}, {0x0, 0x9e38, 0x0, 0x1}, {0x0, 0x9, 0x1, 0x0, 0x1, 0x1}, {0x0, 0x6, 0x0, 0x0, 0x1, 0x1}, {0xb2, 0xb7e8, 0x1, 0x1, 0x1}, {0x8, 0x20, 0x0, 0x1, 0x0, 0x1}, {0xffffff10, 0x1, 0x0, 0x0, 0x1, 0x1}], [], 0x6}) setreuid(0x0, r1) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x151100, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f0000000080)={0xad, 0x400, 0x6, 0x7}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f00000000c0)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xc}, [@func]}, &(0x7f0000003ff6)='OPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 286.134448][T10132] ptrace attach of "/root/syz-executor.2"[9311] was attempted by "/dev/dri/card# 0 p \x07 !    \x0a  \x0a \x0b /dev/media# /dev/sequencer2 \x0c  [ 286.136762][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:09:11 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff}, [@func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x6a}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 04:09:12 executing program 3: r0 = gettid() r1 = creat(&(0x7f0000000100)='./file0\x00', 0x10003) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) prctl$PR_SET_PTRACER(0x59616d61, r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x13}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) pipe(&(0x7f0000000140)) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000280)={0x8000, 0xb, 0x4, 0x70000, 0x0, {}, {0x3, 0x1, 0x8, 0xf1, 0x2, 0x8c, "9eb9b85f"}, 0xfffffff9, 0x1, @planes=&(0x7f0000000240)={0x9, 0xfffffffd, @userptr=0x20, 0x938}, 0x5, 0x0, 0xffffffffffffffff}) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000300)={0x8000, 0x800, 0x8001, 0x7ff, 0xd387, 0x1}) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r4, &(0x7f0000000040)=""/46, 0x2e) ioctl$USBDEVFS_GET_SPEED(r4, 0x551f) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e22, 0x808, @empty, 0xb7}, {0xa, 0x4e24, 0xfffff5ef, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1ff}, 0x7, [0x5, 0xfffffffc, 0xff, 0x2, 0x7, 0x6, 0x1f, 0x5]}, 0x5c) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video35\x00', 0x2, 0x0) 04:09:12 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x311, 0x3ea, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='td\x00', 0x4) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x1) [ 286.410769][T10139] ptrace attach of "/root/syz-executor.2"[9311] was attempted by " 0 p \x07 !    \x0a    /dev/media# /dev/sequencer2 \x0c  @ [ 287.160327][ T9325] Bluetooth: hci0: command 0x1003 tx timeout [ 287.167332][T10113] Bluetooth: hci0: sending frame failed (-49) [ 289.239301][ T9325] Bluetooth: hci0: command 0x1001 tx timeout [ 289.246673][T10113] Bluetooth: hci0: sending frame failed (-49) [ 289.959292][ C0] net_ratelimit: 18 callbacks suppressed [ 289.959301][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 289.970808][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 290.289354][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 290.295188][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 290.359287][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 290.365109][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 290.769351][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 290.775147][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 291.159281][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 291.165050][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 291.320074][ T9318] Bluetooth: hci0: command 0x1009 tx timeout 04:09:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendmmsg(r0, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$l2tp(0x18, 0x1, 0x1) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000040)) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) socket$inet6(0xa, 0x806, 0x5) r3 = accept4(r1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r4, &(0x7f0000000040)=""/46, 0x2e) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r4, 0xc034564b, &(0x7f0000000080)={0x1, 0x31384142, 0xdf, 0x1000, 0x1, @discrete={0xffff0001}}) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 04:09:20 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f1, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xba7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) r1 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r1, 0x80024321, &(0x7f0000000000)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1}, 0x10) r2 = openat$cgroup_int(r0, &(0x7f0000000200)='memory.high\x00\x90\x80\xa4\x96\xbb\xe4\xb2\xa2\x01\xc0\xb8*Z\xef\xf8\x0e\x1f]\xf7\x10\xdb\xfe\xe4\x1d\xc6\x92\x7f\xeeK_p\t\x8c\x9f5\xd0\xef)\xd8\x04\xbf\xc2N\x1c\xf0R\xdc\r\xb1Gf\xba\xd11#<\xaf^,s\x85\x10R\x99\xc2D\xee\n\"\xf9c\x15{\xc1[\xef\x06\x8a\xcd\x9d\xc8\x90#\xd0\xe7\xe3\xe0\xa9\xf3\xc0n\x1f\xd1\x11P\xe20\xcd\x1c\xfa\xfd\xa3\xcf\x9c\xc6\xb7]\x16\xc7\xd7\xb4/\x82\xd1\xae\xd9TM\x05a\xe5\xc5U\x91\xbe\x81\xac4\x9d\x02`\xe7\xa6q\x1f@\x1f\x1f?tm\x9c\xd1\x8c\xa1\xb5\xe0`H)\x97r\xc0?y\x9cc=c`A^\x9f\xcd\xbc\xf4m>I\xae\xdf\x946\xe7M`\xeb\x9fm\xbe+n\x00\x18k\x98\xab\xd5\xeet\"d\x81\x94\x04\xf5\xeb', 0x2, 0x0) write$cgroup_int(r2, 0x0, 0x0) 04:09:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) sendmsg$nfc_llcp(r1, &(0x7f0000002640)={&(0x7f0000000080)={0x27, 0x0, 0x2, 0x0, 0x0, 0x5, "6a2c6f91fc156989f5541e5828017e8774ccb5c9b3942b357fcca8007f0e50dfab654f51bb2f7afd81808a23198110f8688fbc8b1fed73abb3e0c494a0c407", 0x16}, 0x60, &(0x7f0000002480)=[{&(0x7f0000000100)="c233768072c8e6faec531a22c72d9d93665b34cb517bace0c80093d7b22ebddd4eac23da8b7e4bab122e7403567b632771915b14006ef9e89e4fbe7ecc7fd4d78a7f719b3eb5743d73cd11c3d996f7f2435f1a05acf5436827ba3b3a56402b7c5349daeff6fe61eae86963b972f235096d008bc27a6e35254771faeaa87b2e3c1bdc948cefbf1c4a21df02ff9d6cb3d65455ed989d24a58ca43e4c45967134676329a373e207b0240d43d7d954c7f5f52ba5720efc13c06a9ad7625128", 0xbd}, {&(0x7f00000001c0)='n.', 0x2}, 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{&(0x7f0000001480)="85171ab1e2f6a55ec5d1990bc674290d9e91e063573fa3c36991a2e8bfa228deb2b8c86f7d86c6fc892e246d657ee94cdbd67149ad4024b1cd5f9b6a07050e1d68555e707342149bf4d1155108c1d84291ad1867a3a996affc896d3caf18476d49957381c59f0379e65803a9ed2aa0a4c6aea1de572d289c628704e2008732ebc1e7c41c82e7c0d2960212e21264245ca1d710c97d3a9f836fab15d0721fd168d1b48988833454a168757d9978ee2c2f4169274843c28760e4d5c1edec8e32e3b070c492ffae78bf7513071a5e5ff99d89f3090862ecaab4ab9463950c40afb6c75b269b8563de24318370903181aea3f3da832e73630c32eee112bd47dfc08eb78b59e410d293e2f6c9ecd53b4dacd8973051d68026e53ae5f4c0a9c4d1f078d2ea6ce3ed7962703aa9930239997a0ed0b3fdd1b142e39927db5847b2cc289e2a9c835bc6035f673c93ba69572ebc08f8bf8f6b73fae153d0625d2f03d424bc00970e9f4a94f0c07be71f2b2bddec742a6b7231c8e034cbc04405e45dfb800b5299bfb30479e848f5210c5693c126f3b8874ac10fab126a2fdbdaf041278c141f37f18b74c59189b984811bbc3cee0962fb0abaa6a385685244e094fe76d8f47eaf3ce53d7ab26ec083fb7fca823f2c6fca09697776241c5c67d33659d6eea14923af7cd4a6cf45291c089c967133d9bd5976a35aae8026dd7d08d5a63794c0683ce85f9be8b36665d18075d3e18e5d0b49ead08a0d37182e41afc56b242515b7ff9ac3e3e8488213ff1069aff106e77e7c694cc11e4d42978c2beaa1e92c57435d013145aeee03633e73135b881b44c034e3fdac2bb9b84ae2949e45c2e2421f127071611859a625696e23a32ce2c24ee1fb66deed575a521dcfdecd54bb9e2df2dbefb78fdcbdfae4b26b6247485ce2c3e26cf3292ab6a8908b145ba1df8e4916f8be032447073b442ce2b11a6a1dc1389e94340a748e1227c1313403a9379ed67ccf5aa91c6cc055edcebe9f1a9fa3208d9412651714f6c566fb07fc6d011333e68c513849bb1e6f4ae69b7d3390785aed2cb774293ef13fed7abb67da058d47e1f9d7af50e99c5b1781c3d267d52a90852b222248983c26be6c0306c53eced0dbe97f03cdac2b355b0d2564c1af09c007fcaf8e9cf31677951ca95ea7ce42a418efafa0427fc5071c5c6b508d2031c68b759552e0dde476fcbbf31b17d2d01918f4d03f0eb08236b8cfebf19b7a7271e9f09846533e9be51233f494a4b4adbbc4e8df415e9103e520097748638c522ac38d329a290499522c65378be673f8661fa9705391664a63fae24218aad74ed9816bb8e577176a98732fb7d5d66ab5d0d7e82925cbf0753152ed0e2078d3a3110845b08e75ddb0c63a4bca3faa6c3862d3920dfbae0c35031bf9bd2df026895ef5f63764a27896f95f8b0d279252c769e561f248fde3c2735ba9b7aa713d009702889c5d17a22d7def15f79cc7e6856775c2a5d590091c37a588ef43323409d73a5360a31f2a14ff6cb4e413060ad3b83ddca37ed4c6101e132b8edd376528b948729e30c720fdcedcc3930011f55d1a26275d49b945ae65ebd09c8279231bbaeaa30207583cf131fb23f41107527a0c34ccd9e1c8663eac4ec124fb7b2330170786062d84f51e2fd0c1f3a3a0a6ea535c093b209e8c430d6687ed52cfa6a7dc63cbd4290cdb49de0140a5255acaeabe4ae284118b9c81d8bb175b9998254bb037b6d6807f1d0d45102041cabfa5c67e00bfd58d4c70c263319c93129c8d301acfc7bb38b1579dc117779b9cbc3a3d811cf91a7f6cddbdc2db11a57845548b65fe196b67d60f0a84a48fad60e110137d675c31b9c9d7f81b4baeb5123b6b0612fb8728bcea87ce8233ac855d444568ef638b8ba95e3e995ee5073217a37f64c0e5f451cdbcc505fd99cf9368e3c4ac0ab22022ef19647b1450a095fbd53b85e2454949a6e1f56c6cd2eed662c047f3f7a469a6cfb483724c3f2088b5c111138109e45b76d5dfddd3c9f820cccabec84807b72749ad4afc3b8b3b1180c4d26d75c9f15c1cfd83033fc85aa20525a0bfc0d0330ae3d98e1101aeed32409fcd3cd3afe329d8502782940cb0ab004e45e0109817f7341283032d4f8768a45711d08a0b335afe91e6c2eec86928798594f34fc43f1b4c9ffcba98a45a8f46740b13bfedd4de9296d67531f192e77ce2fa24624e273f37574c415d71b3af263484211bc318eaa797799d326715ee607e73cddaa50982d7c9208ae97cf0da7683cda35de69bf02d22f438f9eaf32fc46a6be94a21d73d4fb07f3860a7507904a5e45cae924f7d399147e16b2a473c5de15ba3fba5eb1fdaaffe2c11f4c2320896ca1e2d4a040dc6fac983df0123348ec094c9505ead632f3ce5fdf1ff57d65731f27710bba5e7ee69aa18d9fe1f3b227521ec949c273b1562abe9ee1065dc1c28405aaa63d33b621fcbbf0c25a2fe399319da70a089c4f23e8fd3d15630ab27237e5de8979f447b2930b3d3ef422b084b41652c944754f98bd4f32975b6bcf8202d70571b99692728e8dabbd8497fea105ec95ea272e66a2f18af31484d2c7fa12eab5b1824a8be546591517db37e6ecbfa0322db98a5371759ddcfcffa288aedaf8e9da16141342e67e1a260188d97b0c04fc056001a5c0bdfb7130b906b7419f5d0e7638d3f145ebb04ddf055b15b14b961c40bc40846118a622d19df5978c8e86e9f82cda80a617e8060be7a1f764effba82b9d5ae6b04942869e7343bd80d2454af45af7a20f542e297c192c0b91cdefc2a30de940152e5bf6979941b115efb0331dee6cd1c0ace18bcdde6c79d631c37ff1309a2f0e69218ff2dad57bf4aa79be455fbff99d21c639cca76fc75e5ebc764a0bee8f2c5266b3e0f01c2efdab8b72f1ef064517c8e14bb8318bbe198e0ed418b257c43b539ea88a90a8a1fb84c317941cb4a3791b1acbbe1f34d7ac5823f44721058ba425893e1d9e657d5809c850f553696361dda47a538f874ae1fe1ff52ddbcaee030e8ff85fcf05e01a2c4803c953493b1328111a8a6f20c4e6f3d581e0fa3c49660a01875909f7be5e036d525dcf66ba0c0aebcca43083fd8ec96c213a805a5712aeb67fd5198f0a343f25ca01ea903d0603d8d125c16f9a643f66e768683fe2a9f2da38ae73b97669d798d8e79ad1726483450e9b0b6f1fc6c02f6a91cfdc07d1b37e00d7e0fef5e678249820320cf9dba6a711a23613b175414f8fa91b82a3c7ecf0d62f4a0cd2e685dfb830a87ad529cdeff6a5e4b243810c74d54565905c6fd667d24215f34e422f38a5014c7889c0e7546102ba7441e3892bdd20206be88c7648202eb8d1a71f9226bd6e3b78c82eaf52c822305efa317e5c81956a92f210b1003bd5bf5f094db90391aec46e3d6c90ba4d8cf7cda6e606c2222af7c9fc2c9e2b259f5d371ae7c1a997043b86119fbf2f296280f0e47e0e458b0bd812d83f99d7e8cc46b922d877b336374e93ad3d90c8dc815de2fa16493b2b3a138050eb0175098a3c88b129b13ded203c5975de5a40b93df9896ab1fff3d985382f429b0ab616ac90a2fbae4daa17977c40721fb9b979e879d863e5d21050358b28cd431e2d3584e5e39493ca9c33ea90bd81f7e6167cef5b45aea0c64882c619f8900375c4879fe795c833314f82b3a2376109516225b0ae8fc97015af29d59b7b76f2e277474bd82678fc5d37712cd029f90a52a014d78e803005dc1870b94cca952a856343b84e5f4ca5cce14e609bafbacb01fcc86d517d68874c9d1c440688a980fb3944de3599b93bb92e564eef9b33073759d944d434d3731bb5e0c819b72a4718ed3cb7c80e48fe365f3aee654b84b5d4142b784381ab10f87ce102022ca6bbcd9928ab973e0d265e4cf47e834ea388fc1c0f78baf16fa50f432ee75c85cf8fefe199c335b7e77e1f425198fbe22b4d86d75a47209e31b50a6ee4a7f1c36320d6398e9377841ca30bac123ac5b82ed11bef5306f48047d40ab1f4ac1a836784d21eb4f0a8d1af8639af301d979c5d1348845f830ef76c9852abd1529fba091477523a06bfa46641a4bdcf6be295471d99f4197d6f99abba4bdcd08cbf83e1e60b28df5ed46166b5e59449193421e4631a8c09286a81e0591a9236b3f0f81f9122d44eee509fcf87bfe19e68cc804990e56c3bff52778d3267864e86aac827b95f678892168b546599c9242c40e1e5d9a9d11f6d06b23fc75ac7e4a581676c35c60fe9eac75cdf54148a1ba5704f8937761b1610694e2403e88067fc487f6b31a421bb6cafc5e9315ea6575a6d7e157ebf09441ab42a25e5b3aa5e39bbc421c5256f9391005376b96840a6234b9f0103f9b2baec76719a55de36d625bb26a3305625798f8fa5aa0901e7e231059061c1c59b5cbe8a0383af8a0334684cea2757c96f20f035fa95ba427a335da311d9c2cdf14aa3ef138a4851f4e34a84afd8554adf88ff61043d76467fb7714a318bd7fc88183a9483023d0e685a6301c4256a27921bf0ce32c511a89d55d8eb61f160f34884fd6e2a1fd536e9c739d443833c082ca81425db73da79d8a31ea093d27a59643f07124691207e0a8260f6e60c7b3ced995dcc5357fcb8a93870454c226e329e7d3b582fe41be130ce122e29d08470baf94bba2279dd323edf47978b76a29b7d669fa1733904e74f7e611187c53e5bebc11c290d186c44ee98c3753079f5d950d7e722ab746f264952a85fe25ade9d126e521a8397f892d2b569745eafaf5c55ae2480ff5ab94c30df4ec6c52051a35f5e82666181a2f1dbac205a7827be2f13a6519e67bfa019271235111632affc5c84b237fbb695e4742fa902a370f4449dd67d8fb8d838284b2bd204b1b65df6b178b10c34093bdc4e85f20f5ee76dee87251ae83adb17cd89ffe592f47668c33d4f4491d46bb482f645a9df2b612d3011aa07add185bfa75a6562a29289eda338b31378790c76c4c723b692db4926f74615f3efacbc629eef5d396864dd4542717cdddb27b7940d8f999aa277bab5f0acaa5bc33754d15370c57a1fbf34c60a141f8d1af5e8d2de0b6bbf4307516f0f7b58d7de58c4633429841a2ae1764005b33b9f43f20f98e931fed2e7e929c0e9a332d7904e9770890acefdd8df9043c107c24dfa6a20a95f939b3cccdc33df6af77a02ac9c57355d400557f47c3d4d1dc2b4b6a5051117f0cf5a6dd4221a3c62b7490b33c25194dccaa9eacfa5e3d719ce2d562329c1ea201a8c216276738be9437ff2c49fd3834f10a6d2dc36b6b0cd1f875b158de51d9200d792f76cb7445a1dd13e582c1ccda97640ca49b780abfcb9111b0bdb47dc3f6edbaf942e6a7665cb6347967ab60aef1f3a258ab84570b91336e436a4ce650fe4c8489b59d5d08dd77eeaf7fafcee8dc4c97dde35a3c2d298c0c0273711deaa069f761de2399e3a492b21c3bc2666ed507c52955f729e5c98c9253b36557d1c6ca9d9565d5fb8de72fe93cf281df0c9b7541cfcb86d9a7be2feecfa0a1bc9bf584256795f723bc137a763c1337f07e8de04bcc4821a9fcb2c13a30fc5089c23e6138a987e7216ade5b9e752296437614377aa402ef0a74ed109638ecbcaf46782241e497f45302cb7e2ae558de30e1aff5942e682d826eb47d5d6644642c55eeb31014b03e4e5c4737115c2c53e0e34a435f8b93a1ca3a0eec0093a1eb20141d91f437dcaabc549c33690c3e41370275b30e0615a8c5137de8c7f8b9fb682497511398462263407ee2e2f1f01cc8bef0", 0x1000}], 0x7, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], 0x110, 0x4000000}, 0x800) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000040)) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/dlm_plock\x00', 0x800, 0x0) r4 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x810, r4, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r6, &(0x7f0000000040)=""/46, 0x2e) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0xdf73) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f00000000c0)={0x8000, 0x7ff, 0x2}) sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)}, 0x0) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000e40)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x81800004}, 0xc, &(0x7f0000000e00)={&(0x7f0000000dc0)={0x14, r7, 0x800, 0x70bd28, 0x25dfdbfc}, 0x14}}, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000002780)={&(0x7f00000026c0)={0x10, 0x0, 0x0, 0xa1c0}, 0xc, &(0x7f0000002740)={&(0x7f0000002700)={0x14, r7, 0x8, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x27ee9575faa18da4}, 0x4000000) r8 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r8, 0x1, 0xd, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) setsockopt$packet_tx_ring(r8, 0x107, 0xd, &(0x7f0000002680)=@req={0xa547, 0x4, 0x7ff, 0x3}, 0x10) 04:09:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x1e4100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="66b91f0b000066b80000008066ba000000000f300f60f10f01cb660f38803e79776765f3a4e384da090f18c5660f38df2f0f2051"}], 0x1, 0x0, 0x0, 0x6) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xffffffffffffff76, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r3, &(0x7f0000000040)=""/46, 0x2e) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11d000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x196, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000000000000000000007a009b1537ccd1107c77bcbf"]}) r6 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40808c01}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:09:20 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$media(0x0, 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r1, 0x80024321, &(0x7f0000000000)) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x972, 0x11, 0x0, 0x27) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000080)) 04:09:20 executing program 0: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x3ff, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0)=0x8, 0x4) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="1200000400"/15]}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000280)={0x2, 'bcsh0\x00', {0x74}, 0x8000}) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x84000020}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x400, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0xae455e3399a23184) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x7ff) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDCTL_DSP_GETOPTR(0xffffffffffffffff, 0x800c5012, &(0x7f0000000080)) socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00\n\xea:\x01\x00=Q', @ifru_flags}) 04:09:20 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199159dff5112fbcce9a6981a14a3e260c650b5ed", 0x24}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0xfffffffffffffffe, 0x14) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) [ 295.319230][ C1] net_ratelimit: 22 callbacks suppressed [ 295.319238][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 295.330737][ C1] protocol 88fb is buggy, dev hsr_slave_1 04:09:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x800002, 0x11, r0, 0x0) r1 = openat$watch_queue(0xffffffffffffff9c, &(0x7f0000000040)='/dev/watch_queue\x00', 0x0, 0x0) watch_devices(r1, 0xdb, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1002}], 0x2f1) [ 295.479219][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 295.485116][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:09:21 executing program 3: mkdir(0x0, 0x20) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000180)={'\b\x00', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$user(0x0, 0x0, &(0x7f0000000180)='a', 0x1, 0x0) keyctl$read(0xb, r1, 0x0, 0x0) add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000380)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) preadv(r0, 0x0, 0xfffffffffffffef4, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000200)=0x78, 0x4) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r8 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r8, &(0x7f0000000040)=""/46, 0x2e) ioctl$UI_GET_VERSION(r8, 0x8004552d, &(0x7f0000000140)) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x7a, &(0x7f000059aff8)={r9}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x502, 0x8202, 0x6, 0x0, r9}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}}, 0x30004081) socket(0x10, 0x3, 0x0) open(&(0x7f000000fffa)='./bus\x00', 0x141046, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) 04:09:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r2, &(0x7f0000000040)=""/46, 0x2e) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x5, 0x2, 0xd000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000380)="e6c2412e7b0374c5575946d39ebede63584f9dca9c73fcebcc80518529308ed02f7f6ad2"}, {&(0x7f00000003c0)="52b1f92f862a3c1dcaf28d2fcd21e4139a6073a911e1cc1ce72bc9d01aebce70297dff3691245c3d973cef032de5276a5a1a0079b31a3ab397a29a39376b4c18f862c2bc867121883b06807c838aebeda6ef31beece6ee4190cef081ddb8152686a589f4c31e5437bc8c11d10e654a1e806b05f80c3e4c4660495e61a2ab4806ff684e1f4d0e9e830bba5b7c2030f2fe8c35a0f94bf5a2968c9483c91d25585462709e88928c4c87082caea62f06e524b8a437fdf76f7533b8800c68386bf14ced0a296a1be53cc9c660f30fea"}, {&(0x7f00000004c0)="e33c658e3df93cb489dc7b34c6226c08cbdc10266f2c102db6074ac9903d77915076323278bfc668fed2e39296a84878f6e54270a8aaae2eece96ad6e0c47d7acc24b88d335d1bfadb779d508a"}, {&(0x7f0000000540)="72e47654e21fd51e49444a2b713338a045cba9144afa2b69"}, {&(0x7f0000000580)="491ad57098d9d4b987f2d08f2db29bbfdec36a4a6bf7f687a7b4f13e790a523a63ebaad216219ed4bb00d36746673a7629701c8aac42b01b9d860e20a42db8ec75fe202d996f9129a62c8ad64ba0d85efdf300185e5f22b25e3ddc67dd0f3128c3756bfd9278d02cdbde4183963b61f157ee0f58ccbc4870892d9d04bbd1431ae32bd54e887fb6ee3c981a8ace66279d5dce7d6fa850ca62b9ee9f863951153fb808c4b2565672fc3919e9d2585f0d"}, {&(0x7f0000000640)="6f2cb8e2c0d09f82f6ed782406"}, {&(0x7f0000000680)="85f2d36fc690042f0dc9f80c8507dfaf2dcd7470e39cbd3dacb8ddda0b136b12a83d07c002ae0c354ba15fafd4c80e0cc7e3ccd17b7413153976fa050b8678a774a8fdf79e127db308d88fc1e67779e68dd15c645a263eb0225f5f5d3205920b09379c1df0260ed2f00f096c97810884d0bd6c769448e69cccef4e72300a90143f8db42a42e6adc2e24cb7e1"}, {&(0x7f0000000740)="5b258b87b3700bdcc1673e6eee3b1195683f1911c022df39cf5e"}], 0x6a4) 04:09:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ff1000/0x3000)=nil, 0x3000, 0xf000, 0x0, &(0x7f0000ff0000/0xf000)=nil) r0 = socket$inet6(0xa, 0x3, 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r1, &(0x7f0000000040)=""/46, 0x2e) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000140)={0x3f, 0xb, 0x4, 0x2020000, 0x1ff, {}, {0x3, 0x0, 0x65, 0x2, 0x40, 0x4, "980006a1"}, 0x80000001, 0x1, @userptr=0x3, 0x806, 0x0, r0}) ioctl$CAPI_NCCI_OPENCOUNT(r2, 0x80044326, &(0x7f0000000000)=0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="dd04001300000000000100050000000000000002000020000004010000000000000000b49f1cf4ce3aef2355b0806cbdf4c5bf40596937a77fe52d4061b8fa206f7385e135e3148cfda57c4a61cf56fed6d5dd30f2312d3040b81d5db563712f6941254c42e854936bf6da4d83a19afc3ccfc76dfa696f7e6f9b664133f5fce5ca95ef0001000013b489dbd82e64540309cfcdf581f8436be801d776eaddc32a93"], 0x28) sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0) 04:09:21 executing program 0: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x3ff, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0)=0x8, 0x4) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="1200000400"/15]}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000280)={0x2, 'bcsh0\x00', {0x74}, 0x8000}) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x84000020}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x400, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0xae455e3399a23184) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x7ff) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDCTL_DSP_GETOPTR(0xffffffffffffffff, 0x800c5012, &(0x7f0000000080)) socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00\n\xea:\x01\x00=Q', @ifru_flags}) [ 295.711860][T10208] syz-executor.3 uses obsolete (PF_INET,SOCK_PACKET) [ 295.847041][T10204] ------------[ cut here ]------------ [ 295.889244][T10204] refcount_t: underflow; use-after-free. [ 295.919977][T10204] WARNING: CPU: 1 PID: 10204 at lib/refcount.c:28 refcount_warn_saturate+0x1dc/0x1f0 [ 295.929482][T10204] Kernel panic - not syncing: panic_on_warn set ... [ 295.936092][T10204] CPU: 1 PID: 10204 Comm: syz-executor.4 Not tainted 5.5.0-rc2-next-20191220-syzkaller #0 [ 295.945984][T10204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 295.956120][T10204] Call Trace: [ 295.959467][T10204] dump_stack+0x197/0x210 [ 295.963812][T10204] ? refcount_warn_saturate+0x190/0x1f0 [ 295.969424][T10204] panic+0x2e3/0x75c [ 295.973336][T10204] ? add_taint.cold+0x16/0x16 [ 295.978096][T10204] ? __kasan_check_write+0x14/0x20 [ 295.983223][T10204] ? __warn.cold+0x14/0x3e [ 295.987672][T10204] ? __warn+0xd9/0x1cf [ 295.991754][T10204] ? refcount_warn_saturate+0x1dc/0x1f0 [ 295.997306][T10204] __warn.cold+0x2f/0x3e [ 296.001560][T10204] ? refcount_warn_saturate+0x1dc/0x1f0 [ 296.007112][T10204] report_bug+0x289/0x300 [ 296.011595][T10204] do_error_trap+0x11b/0x200 [ 296.016199][T10204] do_invalid_op+0x37/0x50 [ 296.020647][T10204] ? refcount_warn_saturate+0x1dc/0x1f0 [ 296.026253][T10204] invalid_op+0x23/0x30 [ 296.030419][T10204] RIP: 0010:refcount_warn_saturate+0x1dc/0x1f0 [ 296.036580][T10204] Code: e9 d8 fe ff ff 48 89 df e8 81 7f 22 fe e9 85 fe ff ff e8 57 94 e4 fd 48 c7 c7 40 db 6f 88 c6 05 b6 1e ec 06 01 e8 73 1a b5 fd <0f> 0b e9 ac fe ff ff 0f 1f 00 66 2e 0f 1f 84 00 00 00 00 00 55 48 [ 296.056196][T10204] RSP: 0018:ffffc900016a7d40 EFLAGS: 00010282 [ 296.062275][T10204] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 296.070258][T10204] RDX: 0000000000000000 RSI: ffffffff815e9f66 RDI: fffff520002d4f9a [ 296.078241][T10204] RBP: ffffc900016a7d50 R08: ffff888053788380 R09: ffffed1015d26659 [ 296.086225][T10204] R10: ffffed1015d26658 R11: ffff8880ae9332c7 R12: 0000000000000003 [ 296.094208][T10204] R13: ffff8880918dc8d8 R14: ffff8880918dc880 R15: ffffffff8a025680 [ 296.102267][T10204] ? vprintk_func+0x86/0x189 [ 296.106936][T10204] put_watch+0xa2/0xb0 [ 296.111024][T10204] watch_queue_release+0x34b/0xc40 [ 296.116218][T10204] __fput+0x2ff/0x890 [ 296.120222][T10204] ? __post_watch_notification+0x840/0x840 [ 296.126043][T10204] ____fput+0x16/0x20 [ 296.130085][T10204] task_work_run+0x145/0x1c0 [ 296.134747][T10204] exit_to_usermode_loop+0x316/0x380 [ 296.140054][T10204] do_syscall_64+0x676/0x790 [ 296.144659][T10204] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.150558][T10204] RIP: 0033:0x4144b1 [ 296.154462][T10204] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 296.174075][T10204] RSP: 002b:00007fff5497cca0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 296.182502][T10204] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 00000000004144b1 [ 296.190476][T10204] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 296.198462][T10204] RBP: 0000000000000001 R08: 00000000177afe4d R09: 00000000177afe51 [ 296.199630][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 296.206433][T10204] R10: 00007fff5497cd80 R11: 0000000000000293 R12: 000000000075c9a0 [ 296.206458][T10204] R13: 000000000075c9a0 R14: 0000000000761470 R15: 000000000075bf2c [ 296.212599][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 296.229586][T10204] Kernel Offset: disabled [ 296.239703][T10204] Rebooting in 86400 seconds..