INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] 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 '10.128.0.39' (ECDSA) to the list of known hosts. 2019/09/24 15:40:06 fuzzer started 2019/09/24 15:40:07 dialing manager at 10.128.0.105:40949 2019/09/24 15:40:07 syscalls: 2493 2019/09/24 15:40:07 code coverage: enabled 2019/09/24 15:40:07 comparison tracing: enabled 2019/09/24 15:40:07 extra coverage: extra coverage is not supported by the kernel 2019/09/24 15:40:07 setuid sandbox: enabled 2019/09/24 15:40:07 namespace sandbox: enabled 2019/09/24 15:40:07 Android sandbox: /sys/fs/selinux/policy does not exist 2019/09/24 15:40:07 fault injection: enabled 2019/09/24 15:40:07 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/09/24 15:40:07 net packet injection: enabled 2019/09/24 15:40:07 net device setup: enabled 15:41:50 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x201) write$cgroup_type(r0, 0x0, 0x0) syzkaller login: [ 162.078169][ T7344] IPVS: ftp: loaded support on port[0] = 21 [ 162.120946][ T7344] chnl_net:caif_netlink_parms(): no params data found [ 162.137707][ T7344] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.145096][ T7344] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.152479][ T7344] device bridge_slave_0 entered promiscuous mode [ 162.161240][ T7344] bridge0: port 2(bridge_slave_1) entered blocking state 15:41:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x3be) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x30c0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000400)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') [ 162.168722][ T7344] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.176373][ T7344] device bridge_slave_1 entered promiscuous mode [ 162.187490][ T7344] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 162.197418][ T7344] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 162.227070][ T7344] team0: Port device team_slave_0 added [ 162.243661][ T7344] team0: Port device team_slave_1 added 15:41:50 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 162.343767][ T7344] device hsr_slave_0 entered promiscuous mode [ 162.403033][ T7344] device hsr_slave_1 entered promiscuous mode 15:41:50 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.overlay.impure\x00', 0x0, 0x0) [ 162.445380][ T7344] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.452545][ T7344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.459835][ T7344] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.466889][ T7344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.477142][ T7347] IPVS: ftp: loaded support on port[0] = 21 [ 162.485146][ T7349] IPVS: ftp: loaded support on port[0] = 21 [ 162.536364][ T7344] 8021q: adding VLAN 0 to HW filter on device bond0 [ 162.554849][ T7349] chnl_net:caif_netlink_parms(): no params data found [ 162.598465][ T7344] 8021q: adding VLAN 0 to HW filter on device team0 [ 162.620593][ T7349] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.631641][ T7349] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.649326][ T7349] device bridge_slave_0 entered promiscuous mode [ 162.656328][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 162.664547][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.672059][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.680559][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 15:41:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000240)={&(0x7f00000001c0), 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="e4014000", @ANYRES16, @ANYBLOB="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"], 0x1e4}, 0x1, 0x0, 0x0, 0x20044020}, 0x9800) [ 162.699883][ T7344] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 162.711617][ T7344] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 162.725014][ T7355] IPVS: ftp: loaded support on port[0] = 21 [ 162.734012][ T7349] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.741059][ T7349] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.748952][ T7349] device bridge_slave_1 entered promiscuous mode [ 162.758226][ T7347] chnl_net:caif_netlink_parms(): no params data found [ 162.767355][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 162.776288][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.783343][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.791280][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 162.800469][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.807536][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.816396][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 162.825111][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 162.834089][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 162.847772][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 162.859561][ T7344] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 162.877557][ T7349] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link 15:41:51 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x0, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 162.895693][ T7358] IPVS: ftp: loaded support on port[0] = 21 [ 162.904351][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 162.917474][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 162.935111][ T7347] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.942286][ T7347] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.951102][ T7347] device bridge_slave_0 entered promiscuous mode [ 162.958903][ T7349] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 162.971806][ T7347] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.979536][ T7347] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.991954][ T7347] device bridge_slave_1 entered promiscuous mode [ 163.006952][ T7349] team0: Port device team_slave_0 added [ 163.037050][ T7349] team0: Port device team_slave_1 added [ 163.055692][ T7355] chnl_net:caif_netlink_parms(): no params data found [ 163.064752][ T7347] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.075227][ T7347] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.087040][ T7365] IPVS: ftp: loaded support on port[0] = 21 [ 163.090996][ T7347] team0: Port device team_slave_0 added [ 163.107603][ T7347] team0: Port device team_slave_1 added [ 163.119137][ T7358] chnl_net:caif_netlink_parms(): no params data found [ 163.163756][ T7347] device hsr_slave_0 entered promiscuous mode 15:41:51 executing program 0: 15:41:51 executing program 0: open(0x0, 0x0, 0x0) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, 0x0) get_thread_area(0x0) [ 163.214071][ T7347] device hsr_slave_1 entered promiscuous mode 15:41:51 executing program 0: ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000080)={0x52, 0x3}) 15:41:51 executing program 0: [ 163.257439][ T7347] debugfs: Directory 'hsr0' with parent '/' already present! 15:41:51 executing program 0: 15:41:51 executing program 0: 15:41:51 executing program 0: [ 163.333818][ T7349] device hsr_slave_0 entered promiscuous mode [ 163.353057][ T7349] device hsr_slave_1 entered promiscuous mode [ 163.382903][ T7349] debugfs: Directory 'hsr0' with parent '/' already present! [ 163.399934][ T7355] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.407307][ T7355] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.414808][ T7355] device bridge_slave_0 entered promiscuous mode [ 163.424505][ T7355] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.431587][ T7355] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.439368][ T7355] device bridge_slave_1 entered promiscuous mode [ 163.454665][ T7358] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.461710][ T7358] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.469222][ T7358] device bridge_slave_0 entered promiscuous mode [ 163.479836][ T7355] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.489776][ T7355] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.503746][ T7358] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.510808][ T7358] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.518260][ T7358] device bridge_slave_1 entered promiscuous mode [ 163.530794][ T7355] team0: Port device team_slave_0 added [ 163.540150][ T7358] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.549775][ T7355] team0: Port device team_slave_1 added [ 163.561774][ T7358] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.575804][ T7358] team0: Port device team_slave_0 added [ 163.589638][ T7358] team0: Port device team_slave_1 added [ 163.598981][ T7347] 8021q: adding VLAN 0 to HW filter on device bond0 [ 163.663673][ T7355] device hsr_slave_0 entered promiscuous mode [ 163.723075][ T7355] device hsr_slave_1 entered promiscuous mode [ 163.773073][ T7355] debugfs: Directory 'hsr0' with parent '/' already present! [ 163.784335][ T7347] 8021q: adding VLAN 0 to HW filter on device team0 [ 163.794810][ T7365] chnl_net:caif_netlink_parms(): no params data found [ 163.843715][ T7358] device hsr_slave_0 entered promiscuous mode [ 163.913336][ T7358] device hsr_slave_1 entered promiscuous mode [ 163.982969][ T7358] debugfs: Directory 'hsr0' with parent '/' already present! [ 163.993618][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 164.001097][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 164.019983][ T7365] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.027218][ T7365] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.034897][ T7365] device bridge_slave_0 entered promiscuous mode [ 164.041880][ T7365] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.049060][ T7365] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.056448][ T7365] device bridge_slave_1 entered promiscuous mode [ 164.067234][ T7365] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 164.076718][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 164.085102][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 164.093510][ T7350] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.100525][ T7350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.108027][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 164.116629][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 164.125056][ T7350] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.132179][ T7350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.139822][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 164.148588][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 164.157768][ T7349] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.165903][ T7365] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 164.184075][ T7349] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.192075][ T7365] team0: Port device team_slave_0 added [ 164.198333][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 164.206325][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 164.213951][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 164.227608][ T7347] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 164.238252][ T7347] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 164.254122][ T7365] team0: Port device team_slave_1 added [ 164.260804][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 164.269310][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 164.277979][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 164.286179][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 164.294484][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 164.302683][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 164.310822][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 164.319079][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 164.327468][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 164.335915][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 164.344308][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.351329][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.358826][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 164.367295][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 164.375546][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.382564][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.390073][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 164.397713][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 164.405114][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 164.422430][ T7349] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 164.433843][ T7349] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 164.446140][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 164.454619][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 164.463096][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 164.471296][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 164.479649][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 164.487936][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 164.496266][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 164.504458][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 164.512440][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 164.520493][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 164.528606][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 164.536217][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 164.548620][ T7347] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 164.560285][ T7349] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 164.623840][ T7365] device hsr_slave_0 entered promiscuous mode [ 164.683200][ T7365] device hsr_slave_1 entered promiscuous mode [ 164.722971][ T7365] debugfs: Directory 'hsr0' with parent '/' already present! [ 164.732408][ T7355] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.755118][ T7355] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.763948][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 164.771613][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 164.779519][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 164.788137][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 164.796594][ T2626] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.803735][ T2626] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.813744][ T7358] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.824843][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 164.832673][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 164.840350][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 164.848613][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 164.863988][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 164.872159][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.879283][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.887676][ T7358] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.899511][ T7355] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 164.910919][ T7355] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 164.926693][ T7365] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.942030][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 164.962322][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 164.975781][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 164.984392][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 164.992522][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 165.000913][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 165.009652][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 165.017826][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.026040][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 165.034179][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 165.046685][ T7355] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 165.056753][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 165.073037][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 165.081248][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.090658][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 165.099378][ T7350] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.106445][ T7350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.115026][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.124318][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.132741][ T7350] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.139805][ T7350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.148209][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.158013][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.168531][ T7350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 165.178539][ T7365] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.188000][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready 15:41:53 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSETATTR(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, 0x0) write$P9_RSETATTR(0xffffffffffffffff, 0x0, 0x0) 15:41:53 executing program 0: pipe(0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) [ 165.197915][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 165.211354][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 165.223952][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 165.231706][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.240284][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 165.248963][ T2626] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.256089][ T2626] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.289902][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.298466][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.307502][ T2626] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.314732][ T2626] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.322355][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 165.330034][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 165.348461][ T7358] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 165.363933][ T7358] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 165.375952][ T7365] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 165.386612][ T7365] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network 15:41:53 executing program 3: r0 = creat(0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, 0x0, 0x0) [ 165.403172][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.411830][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.420422][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 165.429084][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 165.437554][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 165.445879][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 165.459752][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.467956][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 165.476012][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 165.484313][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 165.492546][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 165.500707][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.508810][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 165.517152][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 165.525302][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 165.532645][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 165.540260][ T2626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 165.551627][ T7358] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 165.560291][ T7365] 8021q: adding VLAN 0 to HW filter on device batadv0 15:41:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000080)={r0, 0x7fff, 0x7eb6, r1}) 15:41:53 executing program 5: creat(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(0xffffffffffffffff, 0x4) 15:41:53 executing program 2: creat(0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket(0x1, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, 0x0, 0x0) 15:41:53 executing program 0: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, 0x0) 15:41:53 executing program 1: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 15:41:53 executing program 3: creat(0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(0xffffffffffffffff, 0x4) 15:41:53 executing program 4: creat(0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) 15:41:53 executing program 3: semget$private(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) semtimedop(0x0, 0x0, 0x0, 0x0) 15:41:53 executing program 2: openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) 15:41:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') pread64(r0, 0x0, 0x0, 0x800000150) 15:41:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') pread64(r0, 0x0, 0x20e, 0x2004000000151) 15:41:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800a1695e1dcfe87b1071") msgrcv(0x0, 0x0, 0x76acbbe4, 0xbff087681040e5dc, 0x0) 15:41:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netstat\x00') pread64(r0, 0x0, 0x0, 0x800000150) 15:41:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800a1695e1dcfe87b1071") syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@fat=@check_normal='check=normal'}]}) 15:41:54 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'bridge_slave_1\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2}, 0x14) sendmmsg(r0, &(0x7f0000003d40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10"], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 15:41:54 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) [ 165.972927][ T7493] FAT-fs (loop2): bogus number of reserved sectors [ 165.995543][ T7493] FAT-fs (loop2): Can't find a valid FAT filesystem [ 166.024532][ T7501] QAT: Invalid ioctl 15:41:54 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0xc0045878, 0x0) 15:41:54 executing program 4: semtimedop(0x0, &(0x7f0000000180)=[{}, {}, {}], 0x2aaaa9da, &(0x7f0000000100)={0x77359400}) 15:41:54 executing program 0: pselect6(0xf, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100), 0x2a}) 15:41:54 executing program 5: pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 166.056099][ T7504] FAT-fs (loop2): bogus number of reserved sectors [ 166.064967][ T7504] FAT-fs (loop2): Can't find a valid FAT filesystem 15:41:54 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) write$cgroup_int(r0, 0x0, 0x0) 15:41:54 executing program 4: syz_emit_ethernet(0x1ce, &(0x7f00000002c0)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "6f77a2", 0x198, 0x0, 0x0, @remote, @ipv4={[], [], @local}, {[@dstopts={0x0, 0xb, [], [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim, @pad1, @calipso={0x7, 0x28, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1}, @enc_lim, @pad1]}, @routing={0x0, 0x8, 0x0, 0x0, 0x0, [@dev, @dev, @rand_addr="3e4fc02269869a60936842ca1f01eb18", @local]}, @routing={0x0, 0xc, 0x0, 0x0, 0x0, [@mcast2, @local, @empty, @mcast2, @mcast2, @mcast1]}, @hopopts={0x0, 0x5, [], [@enc_lim, @jumbo, @calipso={0x7, 0x20, {0x0, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0]}}]}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @ipv4={[], [], @dev}}]}], @tipc=@payload_named={{{{{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}}}}}, &(0x7f00000000c0)={0x0, 0x2, [0x0, 0xaec]}) 15:41:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) eventfd(0x0) 15:41:54 executing program 3: capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000000)) setgroups(0x0, 0x0) 15:41:54 executing program 4: pselect6(0xfffffffffffffef5, &(0x7f0000000180), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) 15:41:54 executing program 0: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={0x0}) r0 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 15:41:54 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x40, 0x0) [ 166.229953][ T7529] capability: warning: `syz-executor.3' uses deprecated v2 capabilities in a way that may be insecure 15:41:54 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={[{@map_acorn='map=acorn'}, {@cruft='cruft'}]}) 15:41:54 executing program 3: 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, 0x1, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 15:41:54 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 15:41:54 executing program 4: pselect6(0xf, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) r0 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 166.389789][ T7546] ISOFS: Unable to identify CD-ROM format. [ 166.418856][ C0] hrtimer: interrupt took 23776 ns [ 166.482339][ T7546] ISOFS: Unable to identify CD-ROM format. [ 166.490703][ T7550] XFS (loop3): Invalid superblock magic number [ 166.515267][ T7553] XFS (loop1): Invalid superblock magic number 15:41:55 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:41:55 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 15:41:55 executing program 3: 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, 0x1, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 15:41:55 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 167.020315][ T7600] ISOFS: Unable to identify CD-ROM format. [ 167.030090][ T7588] XFS (loop3): Invalid superblock magic number [ 167.039587][ T7587] XFS (loop1): Invalid superblock magic number [ 167.047920][ T7584] XFS (loop2): Invalid superblock magic number 15:41:55 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:41:55 executing program 0: syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 15:41:55 executing program 3: 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, 0x1, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 167.272205][ T7631] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) [ 167.280518][ T7624] ISOFS: Unable to identify CD-ROM format. 15:41:55 executing program 1: setreuid(0x0, 0xee01) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x3c) 15:41:55 executing program 4: mknod$loop(&(0x7f0000001280)='./file0\x00', 0x0, 0x1) rmdir(&(0x7f0000000000)='./file0\x00') 15:41:55 executing program 2: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x29, 0x1b, &(0x7f0000000000)=0xa4fffffc, 0xf2) 15:41:55 executing program 4: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={0x0}) r0 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 15:41:55 executing program 1: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={0x0}) r0 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 15:41:55 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe, 0xe, &(0x7f00000000c0)="b9ff0304000d698cb89e40f00800", 0x0, 0x4}, 0x28) 15:41:55 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 167.599828][ T7631] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 15:41:55 executing program 0: r0 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) accept4$llc(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:41:55 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000080)) syz_read_part_table(0x0, 0x2, &(0x7f00000004c0)=[{0x0, 0x0, 0x1a0}, {&(0x7f0000000840)="a094276e705e4525214d6b3f2297c5462bf46d4b8b3756f61b36f7e6531aa7d021537d109b2ea10eb3ec9a8e1c3172463f459367c229932085cbca4e3a32c78635dacba6e79c46876b5247c47b00d9ca0d1caf124b72a7ade1cbe8ba8cd16234109086f19e3e50432add2aa6458ad6b2b32a0cab297b79f257a3f78469de6ba79f920ce66002d3c352d3a62e023ea23f3d59ebfb296d9b9f93a3ebbab49564c6b2d7a7ab51dd6a8a1ccfc490c23f2bfc5928ec4938927c54864e668928d7bb3c28d8ee6459b2bfafc5d1b6fc9e84d5dbf158fe9fac8bc5e5abd58b07f823ce", 0xdf}]) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) 15:41:55 executing program 0: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={[{@hostdata={'hostdata', 0x3d, 'eth0eth0'}}, {@statfs_percent={'statfs_percent'}}, {@data_writeback='data=writeback'}, {@quota_off='quota=off'}]}) [ 167.697174][ T7642] XFS (loop3): Invalid superblock magic number [ 167.776834][ T7684] gfs2: not a GFS2 filesystem 15:41:55 executing program 3: r0 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x2c8480, 0x0) close(r1) [ 167.812511][ T7677] ISOFS: Unable to identify CD-ROM format. 15:41:56 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(0x0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 167.939729][ T7687] Dev loop2: unable to read RDB block 1 [ 167.953102][ T7684] gfs2: not a GFS2 filesystem 15:41:56 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:41:56 executing program 0: 15:41:56 executing program 3: [ 167.980961][ T7687] loop2: unable to read partition table [ 167.992667][ T7687] loop2: partition table beyond EOD, truncated [ 167.999655][ T7687] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 168.123378][ T7705] ISOFS: Unable to identify CD-ROM format. [ 168.185328][ T7711] Dev loop2: unable to read RDB block 1 [ 168.205432][ T7711] loop2: unable to read partition table [ 168.225167][ T7711] loop2: partition table beyond EOD, truncated [ 168.237291][ T7711] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 15:41:56 executing program 4: 15:41:56 executing program 3: 15:41:56 executing program 0: 15:41:56 executing program 5: socket$kcm(0x2b, 0x1, 0x0) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:41:56 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000080)) syz_read_part_table(0x0, 0x2, &(0x7f00000004c0)=[{0x0, 0x0, 0x1a0}, {&(0x7f0000000840)="a094276e705e4525214d6b3f2297c5462bf46d4b8b3756f61b36f7e6531aa7d021537d109b2ea10eb3ec9a8e1c3172463f459367c229932085cbca4e3a32c78635dacba6e79c46876b5247c47b00d9ca0d1caf124b72a7ade1cbe8ba8cd16234109086f19e3e50432add2aa6458ad6b2b32a0cab297b79f257a3f78469de6ba79f920ce66002d3c352d3a62e023ea23f3d59ebfb296d9b9f93a3ebbab49564c6b2d7a7ab51dd6a8a1ccfc490c23f2bfc5928ec4938927c54864e668928d7bb3c28d8ee6459b2bfafc5d1b6fc9e84d5dbf158fe9fac8bc5e5abd58b07f823ce", 0xdf}]) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) 15:41:56 executing program 1: 15:41:56 executing program 3: 15:41:56 executing program 1: 15:41:56 executing program 0: 15:41:56 executing program 4: 15:41:56 executing program 3: [ 168.573723][ T7734] Dev loop2: unable to read RDB block 1 [ 168.610347][ T7736] ISOFS: Unable to identify CD-ROM format. [ 168.611075][ T7734] loop2: unable to read partition table 15:41:56 executing program 0: 15:41:56 executing program 1: 15:41:56 executing program 4: 15:41:56 executing program 1: [ 168.655806][ T7734] loop2: partition table beyond EOD, truncated [ 168.666750][ T7734] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 15:41:56 executing program 5: socket$kcm(0x2b, 0x1, 0x0) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:41:56 executing program 2: 15:41:56 executing program 3: 15:41:56 executing program 0: 15:41:56 executing program 4: 15:41:57 executing program 3: 15:41:57 executing program 1: 15:41:57 executing program 4: 15:41:57 executing program 0: [ 168.877983][ T7765] ISOFS: Unable to identify CD-ROM format. 15:41:57 executing program 2: 15:41:57 executing program 5: socket$kcm(0x2b, 0x1, 0x0) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:41:57 executing program 3: 15:41:57 executing program 4: 15:41:57 executing program 1: 15:41:57 executing program 2: 15:41:57 executing program 0: 15:41:57 executing program 3: 15:41:57 executing program 4: 15:41:57 executing program 1: [ 169.112013][ T7786] ISOFS: Unable to identify CD-ROM format. 15:41:57 executing program 0: 15:41:57 executing program 2: 15:41:57 executing program 3: 15:41:57 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:41:57 executing program 2: 15:41:57 executing program 4: 15:41:57 executing program 0: 15:41:57 executing program 1: 15:41:57 executing program 2: 15:41:57 executing program 3: 15:41:57 executing program 4: [ 169.384991][ T7817] ISOFS: Unable to identify CD-ROM format. 15:41:57 executing program 1: 15:41:57 executing program 2: 15:41:57 executing program 3: 15:41:57 executing program 0: 15:41:57 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:41:57 executing program 1: 15:41:57 executing program 2: 15:41:57 executing program 3: 15:41:57 executing program 4: 15:41:57 executing program 1: 15:41:57 executing program 2: [ 169.645628][ T7842] ISOFS: Unable to identify CD-ROM format. 15:41:57 executing program 0: 15:41:57 executing program 4: 15:41:57 executing program 3: 15:41:57 executing program 1: 15:41:57 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:41:57 executing program 2: 15:41:58 executing program 0: 15:41:58 executing program 4: 15:41:58 executing program 3: 15:41:58 executing program 1: 15:41:58 executing program 2: 15:41:58 executing program 4: 15:41:58 executing program 0: 15:41:58 executing program 3: 15:41:58 executing program 2: 15:41:58 executing program 1: [ 169.964887][ T7866] ISOFS: Unable to identify CD-ROM format. 15:41:58 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:41:58 executing program 4: 15:41:58 executing program 2: 15:41:58 executing program 3: 15:41:58 executing program 0: 15:41:58 executing program 1: 15:41:58 executing program 1: 15:41:58 executing program 3: 15:41:58 executing program 2: 15:41:58 executing program 0: 15:41:58 executing program 4: 15:41:58 executing program 3: [ 170.279367][ T7898] ISOFS: Unable to identify CD-ROM format. 15:41:58 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:41:58 executing program 2: 15:41:58 executing program 1: 15:41:58 executing program 0: 15:41:58 executing program 4: 15:41:58 executing program 3: 15:41:58 executing program 2: 15:41:58 executing program 3: 15:41:58 executing program 1: 15:41:58 executing program 4: 15:41:58 executing program 2: 15:41:58 executing program 0: [ 170.538614][ T7922] ISOFS: Unable to identify CD-ROM format. 15:41:58 executing program 3: 15:41:58 executing program 1: 15:41:58 executing program 4: 15:41:58 executing program 2: 15:41:58 executing program 0: 15:41:58 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:41:58 executing program 2: 15:41:58 executing program 3: 15:41:59 executing program 1: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, 0x0) 15:41:59 executing program 4: openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, 0xffffffffffffffff, 0x0) 15:41:59 executing program 0: ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x1b, 0x3a, 0x14, 0x0, 0x5, 0x5, 0x2, 0xf8}) 15:41:59 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_S_TUNER(r0, 0x4054561e, 0x0) [ 170.843557][ T7950] ISOFS: Unable to identify CD-ROM format. 15:41:59 executing program 3: creat(0x0, 0x0) ioctl$VIDIOC_S_TUNER(0xffffffffffffffff, 0x4054561e, 0x0) 15:41:59 executing program 4: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) sched_getaffinity(0x0, 0x0, 0x0) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, 0x0) 15:41:59 executing program 0: creat(0x0, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) 15:41:59 executing program 5: socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:41:59 executing program 3: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, 0x0) 15:41:59 executing program 2: connect$tipc(0xffffffffffffffff, &(0x7f0000000040)=@id={0x1e, 0x3, 0x3}, 0x10) 15:41:59 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000100), 0x24, 0x3) 15:41:59 executing program 0: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) 15:41:59 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, 0x0) 15:41:59 executing program 2: openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) [ 171.180444][ T7992] ISOFS: Unable to identify CD-ROM format. 15:41:59 executing program 4: ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, 0x0) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, 0x0) 15:41:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) syz_open_pts(r0, 0x2002) 15:41:59 executing program 2: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) 15:41:59 executing program 5: socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:41:59 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) 15:41:59 executing program 4: getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000240)={@rand_addr, @initdev}, &(0x7f0000000280)=0x8) 15:41:59 executing program 0: openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, 0x0) 15:41:59 executing program 2: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, 0x0, 0x0) 15:41:59 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) openat(r0, 0x0, 0x0, 0x0) 15:41:59 executing program 4: creat(0x0, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, 0x0, 0x0) [ 171.454031][ T8026] ISOFS: Unable to identify CD-ROM format. 15:41:59 executing program 5: socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:41:59 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) recvmmsg(0xffffffffffffffff, &(0x7f0000002ac0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1104, &(0x7f0000002c40)={0x0, 0x989680}) 15:41:59 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) open_by_handle_at(0xffffffffffffffff, &(0x7f00000010c0)={0x8}, 0x48000) 15:41:59 executing program 4: 15:41:59 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0, 0x0, 0x0}], 0x1, 0x50) [ 171.659572][ T8053] ISOFS: Unable to identify CD-ROM format. 15:41:59 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f00000003c0), 0x24, 0x2) 15:41:59 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:41:59 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x56e00, 0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(0x0) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 15:41:59 executing program 3: ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) 15:42:00 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = creat(0x0, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r0, 0x0, 0x0) 15:42:00 executing program 0: open(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(0xffffffffffffffff, 0x5386, 0x0) 15:42:00 executing program 4: open(0x0, 0x0, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) [ 171.847631][ T8072] ISOFS: Unable to identify CD-ROM format. 15:42:00 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:00 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x10) signalfd(0xffffffffffffffff, 0x0, 0x1a1) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) add_key$keyring(0x0, &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000240)={"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"}) 15:42:00 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = getegid() fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, r0, 0x100) 15:42:00 executing program 4: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = socket(0x0, 0x0, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r0, 0x0, 0x0) [ 172.047380][ T8092] ISOFS: Unable to identify CD-ROM format. 15:42:00 executing program 3: creat(0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 15:42:00 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:00 executing program 2: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, 0x0) [ 172.264075][ T8108] ISOFS: Unable to identify CD-ROM format. 15:42:00 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$VFIO_IOMMU_UNMAP_DMA(0xffffffffffffffff, 0x3b72, 0x0) 15:42:00 executing program 3: clone(0x8000200, 0x0, 0x0, &(0x7f0000000380), &(0x7f00000003c0)="4c2535348d55dd8e71cccc6ee489abcecae3e05895d2234ad56ae1708e0b848f2f4abbb1df697cbd382adfbab67ecd54e3edb17214cf4ab9b0c22d662b18378eb6e35911989391faa2525c7b5dd6bd02dbd16e1ce2fdc3f96b359c10e7397a0a1e7e6d7748bdac5e75ff04ec73fb076bfe497aafb7a353858ad7e7b5b73fcad722adea61ca951b807556c6bc892e5c898ab9e981cd426e7331fcc08d03dc4a8db0f496f902c52084b4508610ab247430b0fb98b4c085f0") write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x1, 0x123fd476, 0xfa00, {&(0x7f0000000040)}}, 0xffffffffffffff54) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000240)=""/104) 15:42:00 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = open(0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r0, 0x0, 0xfffffffffffffd3a) 15:42:00 executing program 0: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0) 15:42:00 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:00 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = dup(0xffffffffffffffff) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x77359400}}, 0x380) 15:42:00 executing program 0: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, 0x0, 0x0) 15:42:00 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:00 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$int_out(r0, 0x0, 0x0) 15:42:00 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = creat(0x0, 0x0) faccessat(r0, 0x0, 0x0, 0x0) 15:42:00 executing program 3: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$UI_SET_FFBIT(0xffffffffffffffff, 0x4004556b, 0x0) 15:42:00 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) statx(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000080)) 15:42:00 executing program 2: pipe(0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) 15:42:00 executing program 3: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, 0x0) 15:42:01 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) fsetxattr(r0, 0x0, 0x0, 0x0, 0x0) 15:42:01 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:01 executing program 3: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) 15:42:01 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r0, 0x0, 0xffffffffffffffe2) 15:42:01 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_G_PRIORITY(0xffffffffffffffff, 0x80045643, 0x0) 15:42:01 executing program 3: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000007c0)}, {&(0x7f0000000100)}], 0x2, &(0x7f00000004c0)=ANY=[], 0x0, 0x88d}, 0x91) 15:42:01 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:01 executing program 1: creat(0x0, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) 15:42:01 executing program 0: ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0xe}) 15:42:01 executing program 2: ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) ioctl$MON_IOCQ_RING_SIZE(0xffffffffffffffff, 0x9205) 15:42:01 executing program 4: sendmsg$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) 15:42:01 executing program 3: pipe2(0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) 15:42:01 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) ioctl$VIDIOC_QUERY_EXT_CTRL(0xffffffffffffffff, 0xc0e85667, 0x0) 15:42:01 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:01 executing program 1: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001280)=ANY=[@ANYBLOB], 0x101400) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$setopts(0x4200, 0x0, 0x0, 0x6c) sendmsg$SEG6_CMD_GET_TUNSRC(r0, 0x0, 0x20000000) 15:42:01 executing program 2: socketpair(0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) 15:42:01 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) accept4(0xffffffffffffffff, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0xfffffffffffffdd8, 0x800) 15:42:01 executing program 3: setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080)={0x77359400}, 0x10) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000000)={[{0x0, 0x0, 0x80, 0x0, 0x4, 0xff, 0x42, 0x7, 0x0, 0x4, 0x0, 0x8}, {0x8, 0x9, 0x0, 0x0, 0x7, 0x1f, 0x7, 0x8, 0x0, 0x80, 0x5f, 0xff, 0x7fffffff}, {0x8, 0x7, 0x81, 0x6, 0x92, 0x0, 0x2, 0x1f, 0x0, 0x20, 0x6}]}) 15:42:01 executing program 2: getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:42:01 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:01 executing program 3: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, 0x0) 15:42:01 executing program 4: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, 0x0) 15:42:01 executing program 2: creat(0x0, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, 0x0) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, 0x0) 15:42:01 executing program 0: openat$pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) pidfd_send_signal(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:42:01 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 15:42:01 executing program 2: recvfrom$unix(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x22, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$VIDIOC_S_TUNER(0xffffffffffffffff, 0x4054561e, &(0x7f0000000080)={0x200, "7e0485758c0af5d6fc6a20d08446b2e37ad661b5ed559ebb63796b63b77f4265", 0x5, 0x5d2f9956faaf55d3, 0x0, 0x8, 0x4, 0x1, 0x5, 0x3}) 15:42:01 executing program 1: dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$can_raw(0xffffffffffffffff, 0x0, 0x0) 15:42:01 executing program 4: sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 15:42:01 executing program 3: recvfrom$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 15:42:01 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) fchmodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2) [ 173.782578][ T8276] ISOFS: Unable to identify CD-ROM format. 15:42:01 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:42:02 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 15:42:02 executing program 2: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) 15:42:02 executing program 4: ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) 15:42:02 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, 0x0) 15:42:02 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 15:42:02 executing program 1: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) 15:42:02 executing program 2: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) 15:42:02 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, 0x0, 0x0) 15:42:02 executing program 4: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 174.033793][ T8304] ISOFS: Unable to identify CD-ROM format. 15:42:02 executing program 2: sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, 0x0, 0x0) 15:42:02 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 15:42:02 executing program 1: pipe(&(0x7f0000001580)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, 0x0, 0x0) 15:42:02 executing program 2: pipe2$9p(0x0, 0x0) write$P9_RSETATTR(0xffffffffffffffff, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) 15:42:02 executing program 0: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) 15:42:02 executing program 4: ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000140)) [ 174.244419][ T8337] ISOFS: Unable to identify CD-ROM format. 15:42:02 executing program 2: ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) 15:42:02 executing program 1: ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x1f, 0x3, 0x80, &(0x7f0000ffd000/0x3000)=nil, 0xff}) 15:42:02 executing program 0: creat(0x0, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, 0x0, 0x0) 15:42:02 executing program 3: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) 15:42:02 executing program 0: pipe2$9p(0x0, 0x0) pipe2$9p(0x0, 0x0) write$P9_RSETATTR(0xffffffffffffffff, 0x0, 0x0) write$P9_RSETATTR(0xffffffffffffffff, 0x0, 0x0) pipe2$9p(0x0, 0x800) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000440)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = creat(0x0, 0x0) ioctl$SIOCAX25DELFWD(r0, 0x89eb, 0x0) 15:42:02 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) 15:42:02 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)) 15:42:02 executing program 2: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, 0x0) 15:42:02 executing program 1: getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000200)) 15:42:02 executing program 3: dup(0xffffffffffffffff) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x0) 15:42:02 executing program 2: accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) 15:42:02 executing program 4: recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_S_TUNER(0xffffffffffffffff, 0x4054561e, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSETATTR(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, 0x0) 15:42:02 executing program 1: bind$alg(0xffffffffffffffff, 0x0, 0x0) [ 174.588796][ T8374] ISOFS: Unable to identify CD-ROM format. 15:42:02 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)) 15:42:02 executing program 4: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) 15:42:02 executing program 2: pipe2(0x0, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:42:02 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) statx(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x7ff, &(0x7f0000000080)) 15:42:02 executing program 1: pipe(0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0x80045500, 0x0) 15:42:03 executing program 3: fcntl$getown(0xffffffffffffffff, 0x9) sched_setattr(0x0, 0x0, 0x0) [ 174.825210][ T8404] ISOFS: Unable to identify CD-ROM format. 15:42:03 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$RTC_ALM_SET(r0, 0x40247007, 0x0) 15:42:03 executing program 2: ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) 15:42:03 executing program 4: ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(0xffffffffffffffff, 0xc034564b, &(0x7f0000000080)={0x6, 0x0, 0x0, 0x2, 0x0, @stepwise={{0x101}, {0x7, 0x5d5}, {0xfffff001, 0x3f}}}) 15:42:03 executing program 3: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, 0x0, 0x0) 15:42:03 executing program 2: creat(0x0, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, 0x0) ioctl$sock_rose_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) 15:42:03 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)) 15:42:03 executing program 4: ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) 15:42:03 executing program 0: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$VIDIOC_S_FBUF(0xffffffffffffffff, 0x4030560b, 0x0) 15:42:03 executing program 2: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_START_UNIT(0xffffffffffffffff, 0x5) 15:42:03 executing program 3: ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x882, 0x4) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(0xffffffffffffffff, 0x4020565b, &(0x7f0000000080)={0x8001009, 0x9}) 15:42:03 executing program 4: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$rose(0xffffffffffffffff, 0x0, 0x0) 15:42:03 executing program 1: sendto$isdn(0xffffffffffffffff, &(0x7f0000000240)={0x800, 0x1, "075b8fc7c3c6f7d0e96d1c4b292c627abf09d70a"}, 0x1c, 0x100d0, 0x0, 0x0) 15:42:03 executing program 3: ioctl$UI_SET_PHYS(0xffffffffffffffff, 0x4008556c, &(0x7f0000000000)='syz1\x00') [ 175.230987][ T8445] ISOFS: Unable to identify CD-ROM format. 15:42:03 executing program 1: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) 15:42:03 executing program 2: creat(0x0, 0x0) clock_getres(0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) 15:42:03 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, 0x0, 0x48080) 15:42:03 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block'}}]}) 15:42:03 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, 0x0) 15:42:03 executing program 1: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:42:03 executing program 3: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) 15:42:03 executing program 2: pipe2(0x0, 0x0) ioctl$SIOCAX25DELFWD(0xffffffffffffffff, 0x89eb, 0x0) 15:42:03 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block'}}]}) 15:42:03 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000001280)='./file0/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000680)={[{@cruft='cruft'}, {@map_acorn='map=acorn'}, {@norock='norock'}, {@unhide='unhide'}, {@uid={'uid'}}, {@uid={'uid'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}]}) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 15:42:03 executing program 0: accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = creat(0x0, 0x0) sendmsg(r0, 0x0, 0x0) 15:42:03 executing program 1: 15:42:03 executing program 3: 15:42:03 executing program 2: 15:42:03 executing program 1: 15:42:03 executing program 3: 15:42:03 executing program 2: 15:42:03 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 15:42:04 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block'}}]}) 15:42:04 executing program 4: 15:42:04 executing program 3: 15:42:04 executing program 2: 15:42:04 executing program 0: 15:42:04 executing program 3: 15:42:04 executing program 4: 15:42:04 executing program 2: 15:42:04 executing program 1: 15:42:04 executing program 5: 15:42:04 executing program 3: 15:42:04 executing program 4: 15:42:04 executing program 0: 15:42:04 executing program 1: 15:42:04 executing program 2: 15:42:04 executing program 5: 15:42:04 executing program 4: 15:42:04 executing program 3: 15:42:04 executing program 0: 15:42:04 executing program 1: 15:42:04 executing program 4: 15:42:04 executing program 2: 15:42:04 executing program 5: 15:42:04 executing program 3: 15:42:04 executing program 0: 15:42:04 executing program 1: 15:42:04 executing program 4: 15:42:04 executing program 5: 15:42:04 executing program 3: 15:42:04 executing program 0: 15:42:04 executing program 2: 15:42:04 executing program 1: 15:42:04 executing program 5: 15:42:04 executing program 4: 15:42:04 executing program 3: 15:42:04 executing program 0: 15:42:04 executing program 1: 15:42:04 executing program 2: 15:42:04 executing program 4: 15:42:04 executing program 5: 15:42:04 executing program 3: 15:42:05 executing program 2: 15:42:05 executing program 5: 15:42:05 executing program 0: 15:42:05 executing program 3: 15:42:05 executing program 1: 15:42:05 executing program 5: 15:42:05 executing program 4: 15:42:05 executing program 2: 15:42:05 executing program 4: 15:42:05 executing program 0: 15:42:05 executing program 3: 15:42:05 executing program 1: 15:42:05 executing program 5: 15:42:05 executing program 2: 15:42:05 executing program 0: 15:42:05 executing program 3: 15:42:05 executing program 4: 15:42:05 executing program 2: 15:42:05 executing program 5: 15:42:05 executing program 1: 15:42:05 executing program 3: 15:42:05 executing program 0: 15:42:05 executing program 4: 15:42:05 executing program 1: 15:42:05 executing program 5: 15:42:05 executing program 3: 15:42:05 executing program 2: 15:42:05 executing program 5: 15:42:05 executing program 1: 15:42:05 executing program 3: 15:42:05 executing program 4: 15:42:05 executing program 0: 15:42:05 executing program 2: 15:42:05 executing program 4: 15:42:05 executing program 0: 15:42:05 executing program 3: 15:42:05 executing program 5: 15:42:05 executing program 1: 15:42:05 executing program 3: 15:42:05 executing program 2: 15:42:05 executing program 5: 15:42:05 executing program 1: 15:42:05 executing program 4: 15:42:05 executing program 0: 15:42:06 executing program 3: 15:42:06 executing program 5: 15:42:06 executing program 3: 15:42:06 executing program 1: 15:42:06 executing program 2: 15:42:06 executing program 4: 15:42:06 executing program 0: 15:42:06 executing program 3: 15:42:06 executing program 1: 15:42:06 executing program 5: 15:42:06 executing program 2: 15:42:06 executing program 4: 15:42:06 executing program 2: 15:42:06 executing program 0: 15:42:06 executing program 1: 15:42:06 executing program 3: 15:42:06 executing program 5: 15:42:06 executing program 4: 15:42:06 executing program 0: 15:42:06 executing program 2: 15:42:06 executing program 3: 15:42:06 executing program 5: 15:42:06 executing program 1: 15:42:06 executing program 3: 15:42:06 executing program 5: 15:42:06 executing program 0: 15:42:06 executing program 4: 15:42:06 executing program 2: 15:42:06 executing program 1: 15:42:06 executing program 3: 15:42:06 executing program 5: 15:42:06 executing program 3: 15:42:06 executing program 4: 15:42:06 executing program 1: 15:42:06 executing program 2: 15:42:06 executing program 0: 15:42:06 executing program 5: 15:42:06 executing program 3: 15:42:06 executing program 1: 15:42:06 executing program 4: 15:42:06 executing program 0: 15:42:06 executing program 2: 15:42:07 executing program 3: 15:42:07 executing program 4: 15:42:07 executing program 5: 15:42:07 executing program 1: 15:42:07 executing program 2: 15:42:07 executing program 0: 15:42:07 executing program 4: 15:42:07 executing program 3: 15:42:07 executing program 5: 15:42:07 executing program 0: 15:42:07 executing program 1: 15:42:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800a1695e1dcfe87b1071") msgrcv(0x0, 0x0, 0x0, 0x0, 0x6000) 15:42:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3) 15:42:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") prlimit64(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) 15:42:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x80800) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000440)={'lo\x00'}) syz_genetlink_get_family_id$tipc2(0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) sendto$inet6(r2, &(0x7f00000000c0), 0xffffffeb, 0x0, 0x0, 0xfffffffffffffdf0) 15:42:07 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'veth1_to_team\x00', &(0x7f0000000500)=@ethtool_sset_info}) move_pages(0x0, 0xc, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000080), 0x0) 15:42:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @local}, {0x4000030000000304, @local}, 0x0, {0x2, 0x0, @broadcast}, '\x83O\x00\xec\x00\x00\x00\x00a\xfe\x92\xbcY\x10#\xb0'}) 15:42:07 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'batadv0\x00'}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="0800a1695e1dcfe87b1071") bind$packet(r2, &(0x7f0000000640)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={@remote, 0x7e, r5}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'batadv0\x00\x06\bz\x00\x00\x00\xfd\x00', 0xf7fffffffffffffd}) 15:42:07 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xa, 0x2, 0x914, 0x4000000005}, 0x3c) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) 15:42:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") select(0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x2710}) [ 179.303931][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 15:42:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") setxattr$security_capability(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='security.capability\x00', &(0x7f0000000140)=@v3, 0x18, 0x0) 15:42:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @local}, {0x4000030000000304, @local}, 0x0, {0x2, 0x0, @broadcast}, '\x83O\x00\xec\x00\x00\x00\x00a\xfe\x92\xbcY\x10#\xb0'}) 15:42:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/mcfilter6\x00') pread64(r0, 0x0, 0x0, 0x14c) 15:42:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x7) 15:42:07 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x1}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000680)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffdcb, 0x6, 0x0, 0xfffffffffffffec3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") 15:42:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') pread64(r0, 0x0, 0x240, 0x150) [ 179.503011][ T8838] device batadv0 entered promiscuous mode [ 179.518469][ T8838] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 179.530318][ T8848] device lo entered promiscuous mode [ 179.572869][ T8821] device lo left promiscuous mode 15:42:07 executing program 1: syz_emit_ethernet(0x6f, &(0x7f0000000000)={@link_local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, @udp={0x0, 0x0, 0x4d, 0x0, [], "6f4ec108a3dd43f8509b55f3affbd710de2673c4b7eca204ad68f95630fd4b35d9ea1286e9eda1ac82341e910a21c583ee80706b0825ca29c96e81d54825eb96e19c1b86fc"}}}}}, 0x0) 15:42:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800a1695e1dcfe87b1071") syz_emit_ethernet(0x3e, &(0x7f0000000200)={@local, @link_local={0x1, 0x80, 0xc2, 0x689, 0x3}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`P', 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [0x3, 0x543, 0x700, 0x5, 0x50000000000000d, 0x8848000000f0ffff, 0x4000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@echo_request}}}}}, 0x0) 15:42:07 executing program 3: r0 = getpid() r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioprio_get$pid(0x2, r0) [ 179.653553][ T8829] device batadv0 left promiscuous mode 15:42:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") listxattr(0x0, 0x0, 0x0) 15:42:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800a1695e1dcfe87b1071") msgrcv(0x0, 0x0, 0x0, 0x0, 0x4800) 15:42:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @dev}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800a1695e1dcfe87b1071") sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffffb5, 0xc0, 0x0, 0xfeffffff00000000) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x0, 0x0) 15:42:07 executing program 3: clone(0x20000900, 0x0, 0x0, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha1_mb,lrw-camellia-aesni-avx2)\x00'}, 0x58) [ 179.724710][ T8869] device batadv0 entered promiscuous mode [ 179.736897][ T8869] 8021q: adding VLAN 0 to HW filter on device batadv0 15:42:07 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xa, 0x2, 0x914, 0x4000000005}, 0x3c) fgetxattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'], 0x0, 0x0) 15:42:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003a00)=0xc) keyctl$chown(0x8, 0x0, r1, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 15:42:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003a00)=0xc) keyctl$chown(0x8, 0x0, r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") clone(0x0, 0x0, 0x0, 0x0, 0x0) 15:42:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_trie\x00') preadv(r1, &(0x7f00000016c0)=[{0x0}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2, 0x0) 15:42:08 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'lo\x00\x00\x00\x83\xad\x00\x00\x00zl\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000440)={'lo\x00'}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000100)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, r3}) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000240)={0x0, 0xffffffffffffff88, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYRES64=0x0], 0x1}}, 0x40) socket$inet_tcp(0x2, 0x1, 0x0) gettid() 15:42:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) 15:42:08 executing program 2: msgrcv(0x0, 0x0, 0x1000000, 0x0, 0x4800) 15:42:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff0600000002000000450000002000000019000a000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 15:42:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udplite6\x00') pread64(r0, 0x0, 0x20e, 0x2004000000151) 15:42:08 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') pread64(r0, 0x0, 0x247, 0x150) [ 180.429613][ T8936] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 180.435636][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 15:42:08 executing program 1: unshare(0x8000400) unshare(0x8000400) 15:42:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") clone(0x20000900, 0x0, 0x0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha1_mb,lrw-camellia-aesni-avx2)\x00'}, 0x58) 15:42:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffffb5, 0x0, 0x0, 0xfeffffffffffee5d) 15:42:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x2c}, {0x80000006}]}, 0x10) 15:42:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bind$packet(r1, &(0x7f0000000640)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000002a00cf210000000000000000378df5fa", @ANYRES32=r3, @ANYBLOB="00000000000000000083e3ee2bcd001060"], 0x24}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x29, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:42:08 executing program 0: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x7) 15:42:09 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) 15:42:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') pread64(r0, 0x0, 0x240, 0x150) 15:42:09 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffffb5, 0xc0, 0x0, 0xfeffffffffffee5d) 15:42:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffffb5, 0xc0, 0x0, 0xfeffffff00000000) 15:42:09 executing program 3: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x8) 15:42:09 executing program 0: 15:42:09 executing program 3: 15:42:09 executing program 5: msgget(0x3, 0x600) 15:42:09 executing program 2: 15:42:09 executing program 4: r0 = socket(0x11, 0x4003, 0x0) sendto$unix(r0, &(0x7f00000000c0)="b100050460000000000008002901000000000000cea1fea7fef96ecfc73fd3357ae26caa2416fa4f376336acf07af0e235781e4991f7c8df810000007be1aa5b23ed699a1f132e27acb5d602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0xfffffffffffffedd) 15:42:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000002740)=[{{&(0x7f00000014c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x10, 0x0}}, {{&(0x7f0000001680)={0x2, 0x4e22, @empty}, 0x10, 0x0, 0x0, &(0x7f0000002700)=[@ip_pktinfo={{0x12, 0x11, 0x67, {0x0, @broadcast, @multicast1}}}], 0x20}}], 0x2, 0x0) 15:42:09 executing program 0: 15:42:09 executing program 0: 15:42:09 executing program 3: 15:42:09 executing program 5: unshare(0x42000400) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000)='security.capability\x00', 0x0, 0x0, 0x0) [ 181.618858][ T9026] IPVS: ftp: loaded support on port[0] = 21 [ 181.641004][ T9026] IPVS: ftp: loaded support on port[0] = 21 15:42:10 executing program 1: 15:42:10 executing program 4: 15:42:10 executing program 0: 15:42:10 executing program 3: 15:42:10 executing program 2: 15:42:10 executing program 5: 15:42:10 executing program 3: 15:42:10 executing program 2: 15:42:10 executing program 1: 15:42:10 executing program 5: 15:42:10 executing program 0: 15:42:10 executing program 4: 15:42:10 executing program 4: 15:42:10 executing program 2: 15:42:10 executing program 5: 15:42:10 executing program 3: 15:42:10 executing program 0: 15:42:10 executing program 1: 15:42:10 executing program 5: 15:42:10 executing program 4: 15:42:10 executing program 2: 15:42:10 executing program 0: 15:42:10 executing program 3: 15:42:10 executing program 1: 15:42:10 executing program 5: 15:42:10 executing program 3: 15:42:10 executing program 4: 15:42:10 executing program 0: 15:42:10 executing program 2: 15:42:10 executing program 1: 15:42:10 executing program 0: 15:42:10 executing program 5: 15:42:10 executing program 4: 15:42:10 executing program 3: 15:42:10 executing program 2: 15:42:11 executing program 3: 15:42:11 executing program 1: 15:42:11 executing program 5: 15:42:11 executing program 0: 15:42:11 executing program 2: 15:42:11 executing program 4: 15:42:11 executing program 1: 15:42:11 executing program 3: 15:42:11 executing program 5: 15:42:11 executing program 0: 15:42:11 executing program 2: 15:42:11 executing program 5: 15:42:11 executing program 4: 15:42:11 executing program 1: 15:42:11 executing program 3: 15:42:11 executing program 0: 15:42:11 executing program 2: 15:42:11 executing program 1: 15:42:11 executing program 5: 15:42:11 executing program 3: 15:42:11 executing program 4: 15:42:11 executing program 1: 15:42:11 executing program 2: 15:42:11 executing program 5: 15:42:11 executing program 3: 15:42:11 executing program 0: 15:42:11 executing program 4: 15:42:11 executing program 2: 15:42:11 executing program 1: 15:42:11 executing program 5: 15:42:11 executing program 3: 15:42:11 executing program 0: 15:42:11 executing program 4: 15:42:11 executing program 1: 15:42:11 executing program 3: 15:42:11 executing program 5: 15:42:11 executing program 2: 15:42:11 executing program 0: 15:42:11 executing program 3: 15:42:11 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(0x0, 0xb, 0x0, 0x0, 0x0, 0x0) 15:42:11 executing program 1: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x989680}, 0x0) 15:42:12 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(0x0, 0x6, 0x0, 0x0, 0x0, 0x0) 15:42:12 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000000), 0xfffffde3) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x3) 15:42:12 executing program 0: 15:42:12 executing program 4: 15:42:12 executing program 3: syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@gid={'gid', 0x3d, 0xffffffffffffffff}}]}) 15:42:12 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x282, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x11002, 0x0) 15:42:12 executing program 5: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x0, 0x0) 15:42:12 executing program 4: syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='nls=cp737,mft_zone_mu000000000000000,utf8,errors=remount-ro,disable_sparse=no,fmask=00000000000000000000000,uid=']) [ 184.044157][ T9195] __ntfs_error: 10 callbacks suppressed [ 184.044172][ T9195] ntfs: (device loop3): parse_options(): Invalid gid option argument: 0xffffffffffffffff 15:42:12 executing program 0: futex(&(0x7f0000000040)=0x2, 0x8c, 0x1, 0x0, 0x0, 0x2) 15:42:12 executing program 5: capset(&(0x7f0000000080)={0x20071026}, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x6100}}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 15:42:12 executing program 0: openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) [ 184.195779][ T9213] ntfs: (device loop4): parse_options(): Unrecognized mount option mft_zone_mu000000000000000. [ 184.206317][ T9213] ntfs: (device loop4): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. 15:42:12 executing program 1: r0 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:42:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 15:42:12 executing program 3: pselect6(0xfff, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100), 0x8}) [ 184.301944][ T9213] ntfs: (device loop4): parse_options(): The uid option requires an argument. 15:42:12 executing program 5: capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000000)) clock_adjtime(0x0, &(0x7f0000000080)={0xb02}) 15:42:12 executing program 0: capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000000)) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xa, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000018008102e00f80ecdb4cb92e0a06022c000cd307e8bd6efb12001400030014a00200000006000500fec0", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 184.351584][ T9213] ntfs: (device loop4): parse_options(): Unrecognized mount option mft_zone_mu000000000000000. [ 184.371747][ T9229] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 15:42:12 executing program 1: r0 = gettid() process_vm_writev(r0, &(0x7f0000003340)=[{&(0x7f0000000000)=""/18, 0x12}], 0x1, &(0x7f0000004840)=[{&(0x7f00000033c0)=""/17, 0x11}, {&(0x7f0000003400)=""/62, 0x3e}], 0x2, 0x0) 15:42:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00', 0x2761, 0x0) execveat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x1000) [ 184.438318][ T9213] ntfs: (device loop4): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. 15:42:12 executing program 3: socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x2, 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) fcntl$setlease(r0, 0x409, 0x0) [ 184.523331][ T9213] ntfs: (device loop4): parse_options(): The uid option requires an argument. [ 184.533450][ T9229] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 15:42:12 executing program 4: prctl$PR_SET_MM(0x2f, 0x4, &(0x7f0000ffa000/0x4000)=nil) 15:42:12 executing program 0: capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000000)) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xa, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000018008102e00f80ecdb4cb92e0a06022c000cd307e8bd6efb12001400030014a00200000006000500fec0", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 15:42:12 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) fremovexattr(0xffffffffffffffff, 0x0) 15:42:12 executing program 3: r0 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) fgetxattr(r0, &(0x7f0000000240)=@known='com.apple.system.Security\x00', &(0x7f0000000280)=""/4096, 0x1000) 15:42:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x26e1, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000080)='trusted.overlay.upper\x00', 0x0, 0x0, 0x3) 15:42:12 executing program 2: socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sendmsg$netlink(r0, &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003500)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) 15:42:12 executing program 0: migrate_pages(0x0, 0x402, 0x0, &(0x7f0000000040)=0x2) 15:42:13 executing program 1: prctl$PR_SET_MM(0x23, 0x1, &(0x7f0000ffa000/0x4000)=nil) 15:42:13 executing program 0: socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sendmsg$netlink(r0, &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003500)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}, 0x0) 15:42:13 executing program 4: r0 = socket$kcm(0x2b, 0x1, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000040)='security.capability\x00', &(0x7f00000000c0)=@v3, 0x18, 0x0) 15:42:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x26e1, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000080)='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) 15:42:13 executing program 3: socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r0, 0x11, 0x0) 15:42:13 executing program 2: futex(&(0x7f0000000040)=0x2, 0x8c, 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x2) 15:42:13 executing program 1: setresgid(0x0, 0xee01, 0x0) 15:42:13 executing program 0: modify_ldt$read_default(0x2, &(0x7f0000000180)=""/240, 0xf0) 15:42:13 executing program 4: futex(0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 15:42:13 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x2000, 0x0) close(r0) 15:42:13 executing program 2: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}) 15:42:13 executing program 5: capset(&(0x7f0000000080)={0x20071026}, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 15:42:13 executing program 1: socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x2) 15:42:13 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r1, 0x107, 0x13, &(0x7f0000000240), 0x4) 15:42:13 executing program 4: io_pgetevents(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), 0x0) 15:42:13 executing program 0: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 15:42:13 executing program 3: syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[{@dmask={'dmask'}}]}) 15:42:13 executing program 5: capset(&(0x7f0000000080)={0x20071026}, &(0x7f00000000c0)) r0 = socket$kcm(0xa, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x89f2, &(0x7f0000000100)={'sit0\x00', @empty=[0x0, 0x0, 0x43]}) 15:42:13 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) recvmsg(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0}, 0x0) 15:42:13 executing program 4: setpriority(0x0, 0x0, 0xfffffffffffff78d) 15:42:13 executing program 0: futex(&(0x7f0000000040), 0x8c, 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x2) 15:42:13 executing program 2: [ 185.346396][ T9335] ntfs: (device loop3): parse_options(): Unrecognized mount option . 15:42:13 executing program 4: 15:42:13 executing program 5: 15:42:13 executing program 0: 15:42:13 executing program 1: [ 185.436294][ T9335] ntfs: (device loop3): parse_options(): Unrecognized mount option . 15:42:13 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x169, &(0x7f0000000080)=[{&(0x7f00000000c0)="230000004a0081aee4050c00000f00000a8bc36f7d79ce3263dac37b7403c609000000", 0xfec2}], 0x1}, 0x0) 15:42:13 executing program 4: 15:42:13 executing program 3: 15:42:13 executing program 5: 15:42:13 executing program 0: 15:42:13 executing program 1: 15:42:13 executing program 4: 15:42:13 executing program 3: 15:42:13 executing program 1: 15:42:13 executing program 5: 15:42:13 executing program 0: 15:42:13 executing program 4: 15:42:13 executing program 2: 15:42:13 executing program 3: 15:42:13 executing program 1: 15:42:14 executing program 5: 15:42:14 executing program 2: 15:42:14 executing program 4: 15:42:14 executing program 0: 15:42:14 executing program 3: 15:42:14 executing program 1: 15:42:14 executing program 2: 15:42:14 executing program 4: 15:42:14 executing program 5: 15:42:14 executing program 0: 15:42:14 executing program 3: 15:42:14 executing program 4: 15:42:14 executing program 1: 15:42:14 executing program 5: 15:42:14 executing program 2: 15:42:14 executing program 0: 15:42:14 executing program 1: 15:42:14 executing program 3: 15:42:14 executing program 4: 15:42:14 executing program 5: 15:42:14 executing program 2: 15:42:14 executing program 1: 15:42:14 executing program 0: 15:42:14 executing program 5: 15:42:14 executing program 4: 15:42:14 executing program 3: 15:42:14 executing program 1: 15:42:14 executing program 0: 15:42:14 executing program 2: 15:42:14 executing program 5: 15:42:14 executing program 3: 15:42:14 executing program 4: 15:42:14 executing program 1: 15:42:14 executing program 2: 15:42:14 executing program 0: 15:42:14 executing program 3: 15:42:14 executing program 5: 15:42:14 executing program 2: 15:42:14 executing program 3: 15:42:14 executing program 1: 15:42:14 executing program 4: 15:42:14 executing program 0: 15:42:14 executing program 5: 15:42:15 executing program 2: 15:42:15 executing program 1: 15:42:15 executing program 3: 15:42:15 executing program 0: 15:42:15 executing program 4: 15:42:15 executing program 5: 15:42:15 executing program 1: 15:42:15 executing program 2: 15:42:15 executing program 4: 15:42:15 executing program 0: 15:42:15 executing program 3: 15:42:15 executing program 5: 15:42:15 executing program 1: 15:42:15 executing program 0: 15:42:15 executing program 2: 15:42:15 executing program 4: 15:42:15 executing program 1: 15:42:15 executing program 3: 15:42:15 executing program 0: 15:42:15 executing program 5: 15:42:15 executing program 4: 15:42:15 executing program 1: 15:42:15 executing program 2: 15:42:15 executing program 3: 15:42:15 executing program 0: 15:42:15 executing program 5: 15:42:15 executing program 1: 15:42:15 executing program 3: 15:42:15 executing program 4: 15:42:15 executing program 2: 15:42:15 executing program 0: 15:42:15 executing program 5: 15:42:15 executing program 3: 15:42:15 executing program 0: 15:42:15 executing program 1: 15:42:15 executing program 2: 15:42:15 executing program 4: 15:42:15 executing program 0: 15:42:15 executing program 1: 15:42:15 executing program 5: 15:42:15 executing program 3: 15:42:15 executing program 2: 15:42:15 executing program 4: 15:42:16 executing program 3: 15:42:16 executing program 1: 15:42:16 executing program 5: 15:42:16 executing program 0: 15:42:16 executing program 2: 15:42:16 executing program 3: 15:42:16 executing program 4: 15:42:16 executing program 1: 15:42:16 executing program 5: 15:42:16 executing program 0: 15:42:16 executing program 2: 15:42:16 executing program 3: 15:42:16 executing program 4: 15:42:16 executing program 0: 15:42:16 executing program 3: 15:42:16 executing program 0: 15:42:16 executing program 1: 15:42:16 executing program 2: 15:42:16 executing program 5: 15:42:16 executing program 4: 15:42:16 executing program 0: 15:42:16 executing program 2: 15:42:16 executing program 3: 15:42:16 executing program 1: 15:42:16 executing program 5: 15:42:16 executing program 4: 15:42:16 executing program 2: 15:42:16 executing program 0: 15:42:16 executing program 5: 15:42:16 executing program 2: 15:42:16 executing program 1: 15:42:16 executing program 3: 15:42:16 executing program 4: 15:42:16 executing program 0: 15:42:16 executing program 5: 15:42:16 executing program 1: 15:42:16 executing program 2: 15:42:16 executing program 3: 15:42:16 executing program 5: 15:42:16 executing program 4: 15:42:16 executing program 0: 15:42:16 executing program 2: 15:42:16 executing program 3: 15:42:16 executing program 1: 15:42:16 executing program 5: 15:42:16 executing program 0: 15:42:16 executing program 4: 15:42:17 executing program 2: 15:42:17 executing program 5: 15:42:17 executing program 4: 15:42:17 executing program 1: 15:42:17 executing program 0: 15:42:17 executing program 3: 15:42:17 executing program 2: 15:42:17 executing program 0: 15:42:17 executing program 3: 15:42:17 executing program 5: 15:42:17 executing program 4: 15:42:17 executing program 1: 15:42:17 executing program 3: 15:42:17 executing program 2: 15:42:17 executing program 4: 15:42:17 executing program 0: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, 0x0) 15:42:17 executing program 5: creat(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, 0x0) 15:42:17 executing program 2: pipe(&(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, 0x0) 15:42:17 executing program 1: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, 0x0, 0x0) 15:42:17 executing program 3: 15:42:17 executing program 5: 15:42:17 executing program 3: 15:42:17 executing program 4: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0) 15:42:17 executing program 2: syz_open_procfs(0x0, 0x0) pipe(0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, 0x0) 15:42:17 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) ioctl$RTC_VL_READ(0xffffffffffffffff, 0x80047013, 0x0) 15:42:17 executing program 1: r0 = socket(0x1, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) 15:42:17 executing program 4: pipe(&(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, 0x0) 15:42:17 executing program 5: pipe(0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, 0x0) 15:42:17 executing program 3: getpeername(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) 15:42:17 executing program 2: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) 15:42:17 executing program 1: recvmsg(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) 15:42:17 executing program 0: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x0) 15:42:17 executing program 4: recvmsg(0xffffffffffffff9c, 0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) 15:42:17 executing program 5: getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, 0x0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) socket$unix(0x1, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$RTC_VL_READ(r0, 0x80047013, 0x0) 15:42:17 executing program 1: fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) sendmsg$xdp(0xffffffffffffffff, 0x0, 0x0) 15:42:17 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(0xffffffffffffffff, 0x2288, 0x0) 15:42:17 executing program 3: recvmsg(0xffffffffffffff9c, 0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) 15:42:17 executing program 5: pipe2(0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, 0x0) 15:42:17 executing program 0: pipe(0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) 15:42:18 executing program 2: socket(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) 15:42:18 executing program 1: pipe(0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, 0x0) 15:42:18 executing program 3: pipe(&(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, 0x0) 15:42:18 executing program 5: openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400040, 0x0) 15:42:18 executing program 4: ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) dup2(0xffffffffffffffff, 0xffffffffffffffff) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) 15:42:18 executing program 0: openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe2(0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmsg(0xffffffffffffff9c, 0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x50000}]}) ioctl$EVIOCGBITSW(r0, 0x80404525, 0x0) 15:42:18 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) openat$mixer(0xffffffffffffff9c, 0x0, 0x0, 0x0) 15:42:18 executing program 1: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_EDID(0xffffffffffffffff, 0xc0285629, 0x0) 15:42:18 executing program 5: pipe(&(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) socket$unix(0x1, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x3cf, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, 0x0, 0x0) 15:42:18 executing program 4: socket$unix(0x1, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) 15:42:18 executing program 3: creat(0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, 0x0) 15:42:18 executing program 2: getpeername(0xffffffffffffffff, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) 15:42:18 executing program 1: getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) 15:42:18 executing program 4: ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, 0xffffffffffffffff) 15:42:18 executing program 5: recvmsg(0xffffffffffffff9c, 0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) 15:42:18 executing program 3: ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) 15:42:18 executing program 0: socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, 0x0, 0xfffffffffffffedd) 15:42:18 executing program 1: pipe(0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) 15:42:18 executing program 2: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) 15:42:18 executing program 4: socket(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) 15:42:18 executing program 5: r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$TIOCSBRK(r0, 0x5427) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000080)={0x0, 0x3, 0x40, 0x0, 0xfffffff9}) ioctl$TCSETXW(0xffffffffffffffff, 0x5435, 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000000)=0x3) 15:42:18 executing program 0: socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) gettid() gettid() semget(0x0, 0x0, 0x0) semctl$GETALL(0x0, 0x0, 0xd, 0x0) tkill(0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0x0) 15:42:18 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) openat$mixer(0xffffffffffffff9c, 0x0, 0x0, 0x0) 15:42:18 executing program 1: dup(0xffffffffffffffff) write$RDMA_USER_CM_CMD_QUERY_ROUTE(0xffffffffffffffff, 0x0, 0x0) 15:42:18 executing program 2: sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x0) 15:42:18 executing program 5: pipe(&(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, 0x0, 0x0) 15:42:18 executing program 1: open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) 15:42:18 executing program 0: pipe(0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, 0x0) pipe2(0x0, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) recvmsg(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, 0x0}, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, 0x0) 15:42:18 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) 15:42:18 executing program 2: creat(0x0, 0x0) ioctl$VIDIOC_TRY_DECODER_CMD(0xffffffffffffffff, 0xc0485661, 0x0) 15:42:18 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, 0x0) 15:42:18 executing program 3: pipe(0x0) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(0xffffffffffffffff, 0x0, 0x0) 15:42:18 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, 0x0) 15:42:18 executing program 1: syz_open_dev$cec(0x0, 0x3, 0x2) 15:42:18 executing program 4: pipe2(0x0, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:42:18 executing program 3: recvmsg(0xffffffffffffff9c, 0x0, 0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, 0x0, 0x0) 15:42:18 executing program 5: r0 = socket(0x1, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, 0x0, 0x0) 15:42:18 executing program 1: creat(0x0, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) 15:42:18 executing program 4: recvmsg(0xffffffffffffff9c, 0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) 15:42:19 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:42:19 executing program 2: pipe(&(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, 0x0, 0x0) 15:42:19 executing program 3: creat(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, 0x0) 15:42:19 executing program 1: dup(0xffffffffffffffff) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(0xffffffffffffffff, 0x0, 0x0) 15:42:19 executing program 5: ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, 0x0) pipe(0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) creat(0x0, 0x0) bind$rds(0xffffffffffffffff, 0x0, 0x0) 15:42:19 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) chown(0x0, 0x0, 0x0) quotactl(0x0, 0x0, 0x0, 0x0) 15:42:19 executing program 4: recvmsg(0xffffffffffffff9c, 0x0, 0x0) lsetxattr$trusted_overlay_nlink(0x0, 0x0, 0x0, 0x0, 0x0) pipe2(0x0, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) 15:42:19 executing program 1: ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, 0x0) 15:42:19 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) bind$isdn_base(r0, 0x0, 0x0) 15:42:19 executing program 5: ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, 0x0) 15:42:19 executing program 0: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="a3e00d039e6a4fb15e1293f410274616a5fbbeb656fa1555e082c18d2e138489219ed940fc24c72b6f5c5b727cd8948ba76f40f798273246bf437b1fc8d3883aefd5fbad3a6ce811149aad7493b1e1deac8dbbdb74af4f0d88653c47eea18bb32447423bd45f281c892d78", @ANYRES16=0x0, @ANYBLOB="200025bd7000ffdbdf2509000000100007000c0003001f000000000000000100ff7f00000800020009000000080001000400000008000200030000000800020003000000080002008000"/85], 0x3}, 0x1, 0x0, 0x0, 0x2004c000}, 0x0) 15:42:19 executing program 1: creat(0x0, 0x0) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, 0x0) 15:42:19 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/4096) 15:42:19 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, 0x0) 15:42:19 executing program 3: pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) 15:42:19 executing program 5: pipe(0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) pipe(&(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, 0x0) 15:42:19 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) ioctl$RTC_VL_READ(0xffffffffffffffff, 0x80047013, 0x0) 15:42:19 executing program 1: getpeername(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) creat(0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) 15:42:19 executing program 4: dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, 0x0, 0x0) 15:42:19 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, 0x0, 0x0) 15:42:19 executing program 0: creat(0x0, 0x0) ioctl$VIDIOC_CROPCAP(0xffffffffffffffff, 0xc02c563a, 0x0) 15:42:19 executing program 5: socket(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) 15:42:19 executing program 3: pipe(0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, 0x0) 15:42:19 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, 0x0) 15:42:19 executing program 2: pipe2(0x0, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, 0x0) 15:42:19 executing program 4: pipe(0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, 0x0) 15:42:19 executing program 0: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETXW(0xffffffffffffffff, 0x5435, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, 0x0) 15:42:19 executing program 3: 15:42:19 executing program 1: 15:42:19 executing program 4: 15:42:19 executing program 5: 15:42:19 executing program 2: 15:42:19 executing program 0: 15:42:19 executing program 4: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) 15:42:19 executing program 1: 15:42:19 executing program 5: 15:42:19 executing program 3: 15:42:20 executing program 2: 15:42:20 executing program 0: 15:42:20 executing program 5: 15:42:20 executing program 4: 15:42:20 executing program 1: 15:42:20 executing program 3: 15:42:20 executing program 2: 15:42:20 executing program 5 (fault-call:2 fault-nth:0): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:20 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x446480, 0x0) r1 = creat(0x0, 0x7e3a271ea266aed9) write$RDMA_USER_CM_CMD_CONNECT(r1, &(0x7f00000002c0)={0x6, 0x118, 0xfa00, {{0x0, 0x2, "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", 0x54, 0x4, 0x7, 0x4, 0x8, 0x0, 0x81, 0x1}}}, 0x120) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f00000000c0)) ioctl$KDGKBLED(r0, 0xc0045103, 0xfffffffffffffffd) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000000)=0x3, 0xfffffecf) 15:42:20 executing program 3: r0 = creat(0x0, 0x0) write$evdev(r0, &(0x7f00000001c0)=[{{0x0, 0x2710}}, {{0x77359400}, 0x0, 0x52, 0xba}, {{}, 0x0, 0x8, 0x100}, {}], 0x60) close(r0) fallocate(r0, 0x4, 0xcf, 0x584b) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={0xffffffffffffffff, r0, 0x0, 0xc, &(0x7f0000000400)='@nodevwlan1\x00', 0xffffffffffffffff}, 0x30) write$P9_RREADDIR(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="a6000000290100082000004401000000080000000000000007000000000000000107002e2f66696c6530080400000004000000000000000080ffffffffffff0607002e2f66696c65304904000000000000000000000001000000000000000607002e8f66696c653040030000000300000000000000faffffffffffffffd407002e2f66696c65304001000000060000000000000001000000000000000307002e2f66696c653018bc1c5dda8f29087305789951462148a30a97d1d5d07ec8e224c235dccb25bd44bb7048e5bed504869e6345"], 0xa6) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x2102, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f0000000480)={0x15, 0x110, 0xfa00, {0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @broadcast}, @ib={0x1b, 0x2, 0x8001, {"f432c0689ce5fa042771f9e3f68f7846"}, 0x17, 0x7}}}, 0x118) r3 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x890b, &(0x7f0000000000)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x111, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f00000000c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000800), r4}}, 0x18) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="911de6503b476e26f53a79172799273ea2fccf51910c859904bbba05aba540c2a448a5596da9a9d1a070a47cba62a6492a5fd8d3bd76ff9de44aad81cf449b23b5b5a3b73a34d2e7d8615fa22dce24fce4744e4485b54e2bbdd4010167db245580d364cabef8e13f8de7e57cec08871766539dd3bea5f7a9f6277f3262b8cf4cd81a0e8b7aabf95567265027264ca1086044eacdedd68672f402850c8a2c0cd0f9c37b2378244ee2461e", @ANYRES32=r1, @ANYBLOB="53bada946c79ab47ce2a5c520fb516d5df62d9eaf2e09cc26029b7332ac5293023731b43d6b4a2930e16d8de8e161b1190dc00175131c18e506ba0473f2bb571a6557af07c310ad472ac96fd426f0d5df2768cbe2b9f97bf90c01e09447bbe5e0acb448ba83822a536673b7fd193d46eac294909d569b70b4081616f24a321a4cfeae0248e3b27229489e9695fad56ba2d626407afddb47484a57ad0fe2ef7fba83fae7ba74faee324afc20c2da8a649b0a144f467620c857834e46fd4", @ANYRESDEC=r3, @ANYRES32=0x0, @ANYBLOB="0c5e782ebf47959c84756a2531a551bb073d421a1b703297d0196ff8afac2cc742aceb8e4644245c4a1c7a8fb1312d904e399d2739a4c3c354405d4c80dd19aa45dd959beb6f9856566602bd1ce83c432b1036bdb907f357a4c2cc53ecec"], 0x6}, 0x1, 0x0, 0x0, 0x4000}, 0x20000810) 15:42:20 executing program 1: r0 = syz_open_dev$vbi(&(0x7f0000000dc0)='/dev/vbi#\x00', 0x1, 0x2) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000003c0)={0x47, &(0x7f0000000240)="057a29871c59520150bd2876edc3a9124b43f8bbf923d67265f25ec1ace3b281fa47bf0a95e55f477e8104a925e12194403c51fcd788bf7fe748916feb5c34875cbae6ee20627c"}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000008c0)={0x8, @pix={0x2, 0xffff3f26, 0x3234564e, 0x6, 0x3f, 0xffff, 0x8, 0x7093, 0x3, 0x6, 0x0, 0x1}}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="a633d45bc84a76927e1b0e7c49451305115bf9e1d9c1ebb1ee85edb1e3e3f3effe4d4d0d786f2fd7794a3651ea07b281646df574ea3a89a5f957a7665826092838656b2779c368fc0f29c505856011e59809165d7cd3274d4a12828b4deada7c4396237a539ec23656d748946c37b0280e616561f5702250de583727a5d172d6d7f261eec650a84aebcc8ce7e1b7738d5def5194988f863ce6e975e4b5620c03c873f0339efa19a09e88bb483bc07216428e9569cf35162d7890a4d353634281813f9b282e485fdb894af15382ce7952f16e", &(0x7f0000000e00)=""/4096, 0x4}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x0, 0xd8, 0x0, &(0x7f0000000140)="e99481be81daf061cb5ed6ebcc6c0702d7cd2ae308480e6181c8acb5050b8478a47e9bd434b8cf88f0c34fcf9ba4bf96d24f7aff6c33a5ca3e8138fa4a95e7f38d7c802574e5653cbbaf3c10b48d9f81c1948ec433cac3c6650456b4b3a020d9171bd0b28b555c4752bdf449069723f0381dc419360e43fb81ea3c6e448e7898976ca11d6dca39789f769b9adb132142afed85875e3fdc5d3eed3d97bfbd19113d3df8ef5877dc71c076fa1a7dd355edaec3bafa8737abd7e146d60b899298a40ddff17ef9842af483693513c954b4c9eca877eb03daeefa", &(0x7f0000000240), 0x57, 0x0, 0x0, 0x8b, &(0x7f0000000280), &(0x7f00000002c0)="acd6ac39b9172c865e3f757cf9614a62886fbeb878057de9707bba663fa16d0d0a27fbd4392b25a851f23ff98b29bec05a8cc3c9696cde36d8c33d6cd06491b91b7cd04b34c93282aa242fe2a18447301f5f5bed3e5e94a5c738f1a3bf7225aed67123ea1352a6386757f93b9a95fd9d6d721ed296fc0c79d6c3d8541523c6b2641e69657a718c7d9884e1"}, 0x40) 15:42:20 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$getregset(0x4205, r1, 0x100000202, &(0x7f0000000080)={0x0, 0xfffffca8}) r2 = creat(0x0, 0x7e3a271ea266aed9) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f00000002c0)={0x6, 0x118, 0xfa00, {{0x0, 0x2, "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", 0x54, 0x4, 0x7, 0x4, 0x8, 0x0, 0x81, 0x1}}}, 0x120) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r1, r2, 0x0, 0xb, &(0x7f00000001c0)='%mime_type\x00'}, 0x30) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={0x0, 0x8}}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000180)={0x0, 0x2a404152, 0xffffffffffffffab, &(0x7f0000000140)=0x100000000}) ioctl$SIOCX25GCAUSEDIAG(0xffffffffffffffff, 0x89e6, &(0x7f0000000240)={0x80, 0x1}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="85000000020000003f000000000000009500000000000000c256f81ceef4a74d2e3914e3504ee11b525f202c33178114ec6a01009e37ec61d16ecb6731f0ecd6afb660d265cf02ffdb2d942f36242cceafe3e2d1ea3874207b546b2e6268bd4373cf3066d525719ff1468100ac1d9a62879597f681760601de6540c6ac36b12f1bcf66bd592f53067e130ee772d98b686d49006afe2111fa694278b371d2a9e7133a6a7b782f16a53d0fe942a0359f0d93a6d3e42b7d0b1b2a3c459327015a00b64570402264e0d03c04a76a625aae5a8f0c7c6a171370d3"], &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x3c) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x2102, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r5, &(0x7f0000000480)={0x15, 0x110, 0xfa00, {0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @broadcast}, @ib={0x1b, 0x2, 0x8001, {"f432c0689ce5fa042771f9e3f68f7846"}, 0x17, 0x7}}}, 0x118) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) [ 192.136541][T10060] FAULT_INJECTION: forcing a failure. [ 192.136541][T10060] name failslab, interval 1, probability 0, space 0, times 1 [ 192.181196][T10060] CPU: 1 PID: 10060 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 192.188789][T10060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.198847][T10060] Call Trace: [ 192.202246][T10060] dump_stack+0xf5/0x159 [ 192.206509][T10060] should_fail.cold+0xa/0x1a [ 192.211120][T10060] __should_failslab+0xee/0x130 [ 192.215984][T10060] should_failslab+0x9/0x14 [ 192.220497][T10060] __kmalloc+0x53/0x690 [ 192.224704][T10060] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 15:42:20 executing program 0: 15:42:20 executing program 1: [ 192.230957][T10060] ? fput_many+0xec/0x130 [ 192.235290][T10060] ? __tsan_read8+0x15/0x30 [ 192.239804][T10060] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 192.246067][T10060] ? strnlen_user+0x1a8/0x220 [ 192.250758][T10060] ? __x64_sys_memfd_create+0xdb/0x370 [ 192.256236][T10060] __x64_sys_memfd_create+0xdb/0x370 [ 192.261533][T10060] ? __tsan_read4+0x15/0x30 [ 192.266226][T10060] do_syscall_64+0xcf/0x2f0 [ 192.270756][T10060] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 192.276674][T10060] RIP: 0033:0x459a29 15:42:20 executing program 1: [ 192.280580][T10060] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 192.300342][T10060] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 192.308765][T10060] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000459a29 [ 192.316739][T10060] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 00000000004be948 15:42:20 executing program 2: [ 192.324719][T10060] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 192.332692][T10060] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9569e9a6d4 [ 192.340666][T10060] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:20 executing program 2: 15:42:20 executing program 0: 15:42:20 executing program 1: 15:42:20 executing program 5 (fault-call:2 fault-nth:1): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:20 executing program 2: [ 192.489728][T10088] FAULT_INJECTION: forcing a failure. [ 192.489728][T10088] name failslab, interval 1, probability 0, space 0, times 0 [ 192.533186][T10088] CPU: 0 PID: 10088 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 192.540771][T10088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.551018][T10088] Call Trace: [ 192.554305][T10088] dump_stack+0xf5/0x159 [ 192.558550][T10088] should_fail.cold+0xa/0x1a [ 192.563227][T10088] __should_failslab+0xee/0x130 [ 192.568109][T10088] should_failslab+0x9/0x14 [ 192.572712][T10088] kmem_cache_alloc+0x29/0x5d0 [ 192.577609][T10088] ? _kstrtoull+0xfc/0x130 [ 192.582033][T10088] ? __tsan_write4+0x18/0x40 [ 192.586613][T10088] ? shmem_destroy_inode+0x70/0x70 [ 192.591708][T10088] shmem_alloc_inode+0x31/0x60 [ 192.597600][T10088] alloc_inode+0x48/0x130 [ 192.601924][T10088] new_inode_pseudo+0x35/0xe0 [ 192.606599][T10088] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 192.612825][T10088] new_inode+0x28/0x50 [ 192.616885][T10088] shmem_get_inode+0x85/0x490 [ 192.621546][T10088] ? _raw_spin_unlock+0x4b/0x60 [ 192.626409][T10088] __shmem_file_setup.part.0+0x6f/0x1f0 [ 192.632121][T10088] shmem_file_setup+0x7b/0xa0 [ 192.636789][T10088] __x64_sys_memfd_create+0x20d/0x370 [ 192.642156][T10088] ? __tsan_read4+0x15/0x30 [ 192.646654][T10088] do_syscall_64+0xcf/0x2f0 [ 192.651160][T10088] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 192.657047][T10088] RIP: 0033:0x459a29 [ 192.661022][T10088] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 192.680617][T10088] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 192.689051][T10088] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000459a29 [ 192.697026][T10088] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 00000000004be948 [ 192.705277][T10088] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 192.713257][T10088] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9569e9a6d4 [ 192.721207][T10088] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:21 executing program 3: 15:42:21 executing program 2: 15:42:21 executing program 4: 15:42:21 executing program 0: 15:42:21 executing program 1: 15:42:21 executing program 5 (fault-call:2 fault-nth:2): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:21 executing program 2: 15:42:21 executing program 3: [ 193.307001][T10105] FAULT_INJECTION: forcing a failure. [ 193.307001][T10105] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 193.320250][T10105] CPU: 0 PID: 10105 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 193.327878][T10105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.337949][T10105] Call Trace: [ 193.341251][T10105] dump_stack+0xf5/0x159 [ 193.345509][T10105] should_fail.cold+0xa/0x1a [ 193.350141][T10105] should_fail_alloc_page+0x83/0xb0 15:42:21 executing program 1: 15:42:21 executing program 4: 15:42:21 executing program 0: [ 193.355365][T10105] __alloc_pages_nodemask+0x136/0x4d0 [ 193.360764][T10105] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 193.367028][T10105] cache_grow_begin+0x76/0x670 [ 193.371814][T10105] ? __tsan_read8+0x15/0x30 [ 193.376353][T10105] kmem_cache_alloc+0x500/0x5d0 [ 193.381219][T10105] ? _kstrtoull+0xfc/0x130 [ 193.385688][T10105] ? shmem_destroy_inode+0x70/0x70 [ 193.390815][T10105] shmem_alloc_inode+0x31/0x60 [ 193.395613][T10105] alloc_inode+0x48/0x130 [ 193.399959][T10105] new_inode_pseudo+0x35/0xe0 15:42:21 executing program 1: 15:42:21 executing program 4: [ 193.404660][T10105] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 193.410911][T10105] new_inode+0x28/0x50 [ 193.415003][T10105] shmem_get_inode+0x85/0x490 [ 193.419694][T10105] ? _raw_spin_unlock+0x4b/0x60 [ 193.424562][T10105] __shmem_file_setup.part.0+0x6f/0x1f0 [ 193.430129][T10105] shmem_file_setup+0x7b/0xa0 [ 193.434827][T10105] __x64_sys_memfd_create+0x20d/0x370 [ 193.440332][T10105] ? __tsan_read4+0x15/0x30 [ 193.444854][T10105] do_syscall_64+0xcf/0x2f0 [ 193.449376][T10105] entry_SYSCALL_64_after_hwframe+0x44/0xa9 15:42:21 executing program 3: [ 193.455275][T10105] RIP: 0033:0x459a29 [ 193.459272][T10105] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 193.478968][T10105] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 193.487387][T10105] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000459a29 [ 193.495570][T10105] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 00000000004be948 15:42:21 executing program 3: 15:42:21 executing program 4: 15:42:21 executing program 2: [ 193.503556][T10105] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 193.511551][T10105] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9569e9a6d4 [ 193.519879][T10105] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 [ 193.586887][T10105] ISOFS: Unable to identify CD-ROM format. 15:42:21 executing program 5 (fault-call:2 fault-nth:3): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:21 executing program 0: 15:42:21 executing program 1: 15:42:21 executing program 3: 15:42:21 executing program 4: 15:42:21 executing program 2: 15:42:21 executing program 1: 15:42:21 executing program 0: 15:42:21 executing program 3: 15:42:21 executing program 2: [ 193.805532][T10139] FAULT_INJECTION: forcing a failure. [ 193.805532][T10139] name failslab, interval 1, probability 0, space 0, times 0 15:42:22 executing program 4: [ 193.871285][T10139] CPU: 1 PID: 10139 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 193.878951][T10139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.889007][T10139] Call Trace: [ 193.892308][T10139] dump_stack+0xf5/0x159 [ 193.896565][T10139] should_fail.cold+0xa/0x1a [ 193.901184][T10139] __should_failslab+0xee/0x130 [ 193.906047][T10139] should_failslab+0x9/0x14 [ 193.910578][T10139] kmem_cache_alloc+0x29/0x5d0 [ 193.915352][T10139] ? memcg_kmem_put_cache+0x91/0xe0 [ 193.920584][T10139] ? kmem_cache_alloc+0x1f3/0x5d0 [ 193.925667][T10139] __alloc_file+0x4d/0x210 [ 193.930097][T10139] ? __tsan_read8+0x15/0x30 [ 193.934614][T10139] alloc_empty_file+0x8f/0x180 [ 193.939568][T10139] alloc_file+0x4e/0x2b0 [ 193.943827][T10139] ? _raw_spin_unlock+0x4b/0x60 [ 193.948693][T10139] alloc_file_pseudo+0x11c/0x1b0 [ 193.953661][T10139] __shmem_file_setup.part.0+0xd4/0x1f0 [ 193.959217][T10139] shmem_file_setup+0x7b/0xa0 [ 193.963903][T10139] __x64_sys_memfd_create+0x20d/0x370 15:42:22 executing program 4: [ 193.969287][T10139] ? __tsan_read4+0x15/0x30 [ 193.973837][T10139] do_syscall_64+0xcf/0x2f0 [ 193.978354][T10139] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 193.984505][T10139] RIP: 0033:0x459a29 [ 193.988454][T10139] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 194.008142][T10139] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 194.016537][T10139] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000459a29 [ 194.024695][T10139] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 00000000004be948 [ 194.032696][T10139] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 194.040770][T10139] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9569e9a6d4 [ 194.048740][T10139] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:22 executing program 5 (fault-call:2 fault-nth:4): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:22 executing program 0: 15:42:22 executing program 4: 15:42:22 executing program 1: 15:42:22 executing program 2: 15:42:22 executing program 3: 15:42:22 executing program 4: 15:42:22 executing program 2: 15:42:22 executing program 3: 15:42:22 executing program 1: 15:42:22 executing program 0: 15:42:22 executing program 2: [ 194.220810][T10167] FAULT_INJECTION: forcing a failure. [ 194.220810][T10167] name failslab, interval 1, probability 0, space 0, times 0 [ 194.354851][T10167] CPU: 1 PID: 10167 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 194.362442][T10167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.372521][T10167] Call Trace: [ 194.375823][T10167] dump_stack+0xf5/0x159 [ 194.380086][T10167] should_fail.cold+0xa/0x1a [ 194.384734][T10167] __should_failslab+0xee/0x130 [ 194.389653][T10167] should_failslab+0x9/0x14 [ 194.394174][T10167] kmem_cache_alloc+0x29/0x5d0 [ 194.398963][T10167] ? kmem_cache_alloc+0x1f3/0x5d0 [ 194.403998][T10167] ? memcg_kmem_put_cache+0x91/0xe0 [ 194.409219][T10167] security_file_alloc+0x48/0x110 [ 194.414290][T10167] __alloc_file+0xa3/0x210 [ 194.418820][T10167] ? __tsan_read8+0x15/0x30 [ 194.423363][T10167] alloc_empty_file+0x8f/0x180 [ 194.428590][T10167] alloc_file+0x4e/0x2b0 [ 194.432831][T10167] ? _raw_spin_unlock+0x4b/0x60 [ 194.437675][T10167] alloc_file_pseudo+0x11c/0x1b0 [ 194.442624][T10167] __shmem_file_setup.part.0+0xd4/0x1f0 [ 194.448169][T10167] shmem_file_setup+0x7b/0xa0 [ 194.452831][T10167] __x64_sys_memfd_create+0x20d/0x370 [ 194.458187][T10167] ? __tsan_read4+0x15/0x30 [ 194.462817][T10167] do_syscall_64+0xcf/0x2f0 [ 194.467327][T10167] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 194.473214][T10167] RIP: 0033:0x459a29 [ 194.477179][T10167] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 194.497240][T10167] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 15:42:22 executing program 5 (fault-call:2 fault-nth:5): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:22 executing program 3: 15:42:22 executing program 4: 15:42:22 executing program 1: 15:42:22 executing program 2: 15:42:22 executing program 0: [ 194.505632][T10167] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000459a29 [ 194.513596][T10167] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 00000000004be948 [ 194.521668][T10167] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 194.529638][T10167] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9569e9a6d4 [ 194.538142][T10167] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:22 executing program 0: 15:42:22 executing program 3: 15:42:22 executing program 1: 15:42:22 executing program 4: 15:42:22 executing program 2: 15:42:22 executing program 1: [ 194.704331][T10193] FAULT_INJECTION: forcing a failure. [ 194.704331][T10193] name failslab, interval 1, probability 0, space 0, times 0 [ 194.784824][T10193] CPU: 1 PID: 10193 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 194.792415][T10193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.802476][T10193] Call Trace: [ 194.805780][T10193] dump_stack+0xf5/0x159 [ 194.810049][T10193] should_fail.cold+0xa/0x1a [ 194.814776][T10193] __should_failslab+0xee/0x130 [ 194.819795][T10193] should_failslab+0x9/0x14 [ 194.824427][T10193] __kmalloc+0x53/0x690 [ 194.828579][T10193] ? __tsan_read4+0x15/0x30 [ 194.833087][T10193] ? __read_once_size.constprop.0+0x12/0x20 [ 194.838985][T10193] ? __tsan_read4+0x15/0x30 [ 194.843510][T10193] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 194.849761][T10193] ? tomoyo_realpath_from_path+0x83/0x4c0 [ 194.855475][T10193] tomoyo_realpath_from_path+0x83/0x4c0 [ 194.861029][T10193] ? tomoyo_get_mode.part.0+0x5c/0xb0 [ 194.866404][T10193] tomoyo_path_perm+0x15d/0x390 [ 194.871509][T10193] tomoyo_path_truncate+0x26/0x40 [ 194.876528][T10193] security_path_truncate+0x9b/0xd0 [ 194.881709][T10193] do_sys_ftruncate+0x27d/0x340 [ 194.886554][T10193] __x64_sys_ftruncate+0x3f/0x50 [ 194.891500][T10193] do_syscall_64+0xcf/0x2f0 [ 194.895991][T10193] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 194.901875][T10193] RIP: 0033:0x4599f7 [ 194.905751][T10193] Code: 24 29 d7 48 69 ff e8 03 00 00 48 89 7c 24 08 48 89 e7 e8 dc e4 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 b8 4d 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 194.925340][T10193] RSP: 002b:00007f9569e99a88 EFLAGS: 00000217 ORIG_RAX: 000000000000004d [ 194.933735][T10193] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004599f7 [ 194.941689][T10193] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000005 [ 194.949653][T10193] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 194.957618][T10193] R10: 0000000000000000 R11: 0000000000000217 R12: 0000000000000005 [ 194.965583][T10193] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 [ 194.985345][T10193] ERROR: Out of memory at tomoyo_realpath_from_path. [ 195.010499][T10193] ISOFS: Unable to identify CD-ROM format. 15:42:23 executing program 5 (fault-call:2 fault-nth:6): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:23 executing program 3: 15:42:23 executing program 4: 15:42:23 executing program 1: 15:42:23 executing program 2: 15:42:23 executing program 0: 15:42:23 executing program 0: [ 195.098986][T10211] FAULT_INJECTION: forcing a failure. [ 195.098986][T10211] name failslab, interval 1, probability 0, space 0, times 0 15:42:23 executing program 1: 15:42:23 executing program 2: 15:42:23 executing program 3: [ 195.157111][T10211] CPU: 1 PID: 10211 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 195.164707][T10211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.174765][T10211] Call Trace: [ 195.178066][T10211] dump_stack+0xf5/0x159 [ 195.182354][T10211] should_fail.cold+0xa/0x1a [ 195.186960][T10211] __should_failslab+0xee/0x130 [ 195.191837][T10211] should_failslab+0x9/0x14 [ 195.196350][T10211] __kmalloc+0x53/0x690 [ 195.200517][T10211] ? __tsan_read8+0x15/0x30 [ 195.205031][T10211] ? __tsan_read8+0x15/0x30 [ 195.209543][T10211] ? memcg_kmem_put_cache+0x91/0xe0 [ 195.214750][T10211] ? tomoyo_encode2.part.0+0xd9/0x260 [ 195.220133][T10211] tomoyo_encode2.part.0+0xd9/0x260 [ 195.225336][T10211] ? __tsan_read8+0x15/0x30 [ 195.229870][T10211] tomoyo_encode+0x34/0x50 [ 195.234315][T10211] tomoyo_realpath_from_path+0x14a/0x4c0 [ 195.239953][T10211] ? tomoyo_get_mode.part.0+0x5c/0xb0 [ 195.245333][T10211] tomoyo_path_perm+0x15d/0x390 [ 195.250235][T10211] tomoyo_path_truncate+0x26/0x40 15:42:23 executing program 2: 15:42:23 executing program 3: [ 195.255267][T10211] security_path_truncate+0x9b/0xd0 [ 195.260476][T10211] do_sys_ftruncate+0x27d/0x340 [ 195.265361][T10211] __x64_sys_ftruncate+0x3f/0x50 [ 195.270306][T10211] do_syscall_64+0xcf/0x2f0 [ 195.274836][T10211] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 195.280946][T10211] RIP: 0033:0x4599f7 [ 195.284848][T10211] Code: 24 29 d7 48 69 ff e8 03 00 00 48 89 7c 24 08 48 89 e7 e8 dc e4 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 b8 4d 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 195.304458][T10211] RSP: 002b:00007f9569e99a88 EFLAGS: 00000217 ORIG_RAX: 000000000000004d [ 195.312990][T10211] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004599f7 [ 195.320970][T10211] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000005 [ 195.328950][T10211] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 195.336952][T10211] R10: 0000000000000000 R11: 0000000000000217 R12: 0000000000000005 [ 195.344925][T10211] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 [ 195.369593][T10211] ERROR: Out of memory at tomoyo_realpath_from_path. 15:42:23 executing program 5 (fault-call:2 fault-nth:7): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:23 executing program 1: 15:42:23 executing program 2: 15:42:23 executing program 3: 15:42:23 executing program 4: 15:42:23 executing program 0: [ 195.420969][T10211] ISOFS: Unable to identify CD-ROM format. 15:42:23 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) setregid(0x0, r1) 15:42:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") mq_open(&(0x7f0000000000)='[vmnet0}\x00', 0x0, 0x0, &(0x7f0000000080)) 15:42:23 executing program 2: [ 195.544382][T10242] FAULT_INJECTION: forcing a failure. [ 195.544382][T10242] name failslab, interval 1, probability 0, space 0, times 0 [ 195.561433][T10242] CPU: 1 PID: 10242 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 195.569199][T10242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.579347][T10242] Call Trace: [ 195.582655][T10242] dump_stack+0xf5/0x159 [ 195.587004][T10242] should_fail.cold+0xa/0x1a 15:42:23 executing program 2: 15:42:23 executing program 2: [ 195.591612][T10242] __should_failslab+0xee/0x130 [ 195.596490][T10242] should_failslab+0x9/0x14 [ 195.601001][T10242] kmem_cache_alloc+0x29/0x5d0 [ 195.605789][T10242] ? notify_change+0x4c4/0xaa0 [ 195.610627][T10242] ? __tsan_write8+0x18/0x40 [ 195.615233][T10242] getname_flags+0x91/0x380 [ 195.619837][T10242] ? do_truncate+0x120/0x180 [ 195.624439][T10242] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 195.630340][T10242] getname+0x23/0x40 [ 195.634245][T10242] do_sys_open+0x27f/0x4f0 [ 195.638687][T10242] __x64_sys_open+0x55/0x70 15:42:23 executing program 4: [ 195.643212][T10242] do_syscall_64+0xcf/0x2f0 [ 195.647730][T10242] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 195.653636][T10242] RIP: 0033:0x413911 [ 195.657548][T10242] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 195.677613][T10242] RSP: 002b:00007f9569e99a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 195.686076][T10242] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000413911 [ 195.694059][T10242] RDX: 00007f9569e99b0a RSI: 0000000000000002 RDI: 00007f9569e99b00 [ 195.702067][T10242] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 195.710044][T10242] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 195.718027][T10242] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:23 executing program 5 (fault-call:2 fault-nth:8): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:23 executing program 2: kexec_load(0x0, 0x0, 0x0, 0x1c0003) 15:42:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") futex(0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) 15:42:23 executing program 1: syslog(0x2, &(0x7f0000000000)=""/17, 0xe982e4099686ede) 15:42:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0) 15:42:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") futex(0x0, 0x8b, 0x0, 0x0, &(0x7f00000000c0), 0x0) 15:42:24 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={[{@discard_size={'discard', 0x2c}}]}) 15:42:24 executing program 1: syz_mount_image$ntfs(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x20000, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") 15:42:24 executing program 0: open_tree(0xffffffffffffff9c, 0x0, 0x1004) 15:42:24 executing program 3: r0 = epoll_create1(0x0) fsetxattr$security_ima(r0, &(0x7f0000000000)='security.ima\x00', 0x0, 0x0, 0x0) 15:42:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") futex(0x0, 0x81, 0x0, 0x0, 0x0, 0x0) 15:42:24 executing program 3: prlimit64(0x0, 0x0, &(0x7f00000000c0)={0xfffffffffffffffd}, 0x0) [ 196.004121][T10290] jfs: Unrecognized mount option "0x0000000000000000" or missing value [ 196.026138][T10291] FAULT_INJECTION: forcing a failure. [ 196.026138][T10291] name failslab, interval 1, probability 0, space 0, times 0 [ 196.042406][T10291] CPU: 1 PID: 10291 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 196.050156][T10291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.060336][T10291] Call Trace: [ 196.063648][T10291] dump_stack+0xf5/0x159 [ 196.067899][T10291] should_fail.cold+0xa/0x1a [ 196.072493][T10291] __should_failslab+0xee/0x130 [ 196.077330][T10291] should_failslab+0x9/0x14 [ 196.081830][T10291] kmem_cache_alloc+0x29/0x5d0 [ 196.086684][T10291] ? __tsan_read1+0x15/0x30 [ 196.091168][T10291] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 196.097415][T10291] __alloc_file+0x4d/0x210 [ 196.101824][T10291] alloc_empty_file+0x8f/0x180 [ 196.106614][T10291] path_openat+0x74/0x3530 [ 196.111034][T10291] ? ___cache_free+0x2e/0x320 [ 196.115696][T10291] ? preempt_count_add+0x6f/0xb0 [ 196.120615][T10291] ? __tsan_read8+0x15/0x30 [ 196.125113][T10291] ? __tsan_read4+0x15/0x30 [ 196.129607][T10291] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 196.135827][T10291] ? inode_newsize_ok+0x84/0x180 [ 196.140768][T10291] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 196.147011][T10291] ? __tsan_write_range+0x18/0x40 [ 196.152016][T10291] ? __tsan_read8+0x15/0x30 [ 196.156502][T10291] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 196.162379][T10291] ? __read_once_size+0x41/0xe0 [ 196.167261][T10291] ? __tsan_read4+0x15/0x30 [ 196.171748][T10291] do_filp_open+0x11e/0x1b0 [ 196.176245][T10291] ? __check_object_size+0x5f/0x33f [ 196.181440][T10291] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 196.187325][T10291] ? __tsan_read8+0x15/0x30 [ 196.191811][T10291] ? __alloc_fd+0x316/0x4c0 [ 196.196315][T10291] do_sys_open+0x3b3/0x4f0 [ 196.200714][T10291] __x64_sys_open+0x55/0x70 [ 196.205239][T10291] do_syscall_64+0xcf/0x2f0 [ 196.209741][T10291] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 196.215623][T10291] RIP: 0033:0x413911 [ 196.219500][T10291] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 196.239390][T10291] RSP: 002b:00007f9569e99a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 196.247843][T10291] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000413911 [ 196.255932][T10291] RDX: 00007f9569e99b0a RSI: 0000000000000002 RDI: 00007f9569e99b00 [ 196.263899][T10291] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 196.271930][T10291] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 196.279916][T10291] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:24 executing program 5 (fault-call:2 fault-nth:9): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") futex(0x0, 0x7, 0x0, 0x0, 0x0, 0x0) 15:42:24 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000480)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) 15:42:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="dc000000070a33972abd7000ffdbdf2503000004fa1215b28ddeb115e990a706ebe3c1634a36721031acde10bcb9c31a14d6cf1de1134610db4deb1837cfd474ed9749b35435f8de05b170973ca25599ba5205a0b83d8f9b3b2d951d67020000000000000016d532ef8087785cc610867750d527e2c2138a844882728f01dffdd30d89b6906234aab2811c4ac4a5142da6ac23714461ff4f3d8d0f4e9abc56fe5ca383825f553a80b020497f2ab700c0a2d0ec49a521eccb80d4f6139c7c4d684d236a6b1354e2ad96f8a3a6c8ef537e9b18a7cd1a0c008b00000000"], 0xdc}}, 0x0) 15:42:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x2000100000000a, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0xb1}, {0x80000006}]}, 0x10) sendto$inet6(r0, 0x0, 0xfffffffffffffdc6, 0x20000004, &(0x7f0000000280), 0x1c) 15:42:24 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000480)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) [ 196.368316][T10313] binder: 10312:10313 ioctl c0306201 0 returned -14 [ 196.376737][T10315] netlink: 200 bytes leftover after parsing attributes in process `syz-executor.1'. [ 196.387184][T10290] jfs: Unrecognized mount option "0x0000000000000000" or missing value [ 196.478655][T10327] FAULT_INJECTION: forcing a failure. [ 196.478655][T10327] name failslab, interval 1, probability 0, space 0, times 0 [ 196.479477][T10328] binder: 10324:10328 ioctl c0306201 0 returned -14 [ 196.500432][T10327] CPU: 0 PID: 10327 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 196.507999][T10327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.518058][T10327] Call Trace: [ 196.521382][T10327] dump_stack+0xf5/0x159 [ 196.525639][T10327] should_fail.cold+0xa/0x1a [ 196.530225][T10327] __should_failslab+0xee/0x130 [ 196.535169][T10327] should_failslab+0x9/0x14 [ 196.539664][T10327] kmem_cache_alloc+0x29/0x5d0 [ 196.544499][T10327] ? kmem_cache_alloc+0x1f3/0x5d0 [ 196.549517][T10327] security_file_alloc+0x48/0x110 [ 196.554539][T10327] __alloc_file+0xa3/0x210 [ 196.558946][T10327] alloc_empty_file+0x8f/0x180 [ 196.563802][T10327] path_openat+0x74/0x3530 [ 196.568205][T10327] ? ___cache_free+0x2e/0x320 [ 196.572872][T10327] ? preempt_count_add+0x6f/0xb0 [ 196.577804][T10327] ? __tsan_read8+0x15/0x30 [ 196.582308][T10327] ? __tsan_read4+0x15/0x30 [ 196.587075][T10327] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 196.593296][T10327] ? inode_newsize_ok+0x84/0x180 [ 196.598217][T10327] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 196.604439][T10327] ? __tsan_write_range+0x18/0x40 [ 196.609539][T10327] ? __tsan_read8+0x15/0x30 [ 196.614029][T10327] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 196.619908][T10327] ? __read_once_size+0x41/0xe0 [ 196.624736][T10327] ? __tsan_read4+0x15/0x30 [ 196.629229][T10327] do_filp_open+0x11e/0x1b0 [ 196.633727][T10327] ? __check_object_size+0x5f/0x33f [ 196.639039][T10327] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 196.644937][T10327] ? __tsan_read8+0x15/0x30 [ 196.649430][T10327] ? __alloc_fd+0x316/0x4c0 [ 196.653928][T10327] do_sys_open+0x3b3/0x4f0 [ 196.658342][T10327] __x64_sys_open+0x55/0x70 [ 196.662856][T10327] do_syscall_64+0xcf/0x2f0 [ 196.667352][T10327] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 196.673226][T10327] RIP: 0033:0x413911 [ 196.677189][T10327] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 196.696788][T10327] RSP: 002b:00007f9569e99a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 196.705197][T10327] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000413911 [ 196.713180][T10327] RDX: 00007f9569e99b0a RSI: 0000000000000002 RDI: 00007f9569e99b00 15:42:24 executing program 2: syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x2c, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0963104000000000000000000100000000000000076304400000000003630840", @ANYRES64, @ANYBLOB="11634840"], 0x0, 0x0, 0x0}) 15:42:24 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000480)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0x18, 0x30}}}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280), 0x0, 0x0, 0x0}) 15:42:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) memfd_create(0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) dup3(r0, r1, 0x0) 15:42:24 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000480)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) 15:42:24 executing program 5 (fault-call:2 fault-nth:10): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:24 executing program 1: [ 196.721132][T10327] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 196.730391][T10327] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 196.738345][T10327] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:24 executing program 3: [ 196.887453][T10339] FAULT_INJECTION: forcing a failure. [ 196.887453][T10339] name failslab, interval 1, probability 0, space 0, times 0 15:42:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="7400000024000705000000000000150000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010073667100480002000000000000000000000000000100"/92], 0x74}}, 0x0) [ 196.936277][T10349] binder: 10336:10349 ioctl c0306201 0 returned -14 [ 196.943824][T10346] debugfs: File '10344' in directory 'proc' already present! 15:42:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000580)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ip_vti0\x00', 0x201e}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001fc0)={'ip_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@dev, 0x0, r2}) [ 196.978866][T10346] debugfs: File '10344' in directory 'proc' already present! 15:42:25 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x3d3) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, 0x1, 0x0, [{{0xa, 0x0, 0x0, @local}}, {{0xa, 0x0, 0x0, @ipv4}}, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}]}, 0x440e) [ 197.020619][T10339] CPU: 1 PID: 10339 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 197.028223][T10339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.038296][T10339] Call Trace: [ 197.041613][T10339] dump_stack+0xf5/0x159 [ 197.045876][T10339] should_fail.cold+0xa/0x1a [ 197.050485][T10339] __should_failslab+0xee/0x130 [ 197.055371][T10339] should_failslab+0x9/0x14 [ 197.059885][T10339] __kmalloc+0x53/0x690 [ 197.064053][T10339] ? __tsan_read8+0x15/0x30 15:42:25 executing program 1: [ 197.068557][T10339] ? __tsan_write4+0x18/0x40 [ 197.073160][T10339] ? __rcu_read_unlock+0x62/0xe0 [ 197.078112][T10339] ? tomoyo_realpath_from_path+0x83/0x4c0 [ 197.083946][T10339] tomoyo_realpath_from_path+0x83/0x4c0 [ 197.089519][T10339] ? tomoyo_get_mode.part.0+0x5c/0xb0 [ 197.094906][T10339] tomoyo_check_open_permission+0x201/0x320 [ 197.100831][T10339] tomoyo_file_open+0x75/0x90 [ 197.105519][T10339] security_file_open+0x69/0x210 [ 197.110465][T10339] do_dentry_open+0x20a/0x900 [ 197.115153][T10339] ? security_inode_permission+0xa5/0xc0 15:42:25 executing program 2: 15:42:25 executing program 3: 15:42:25 executing program 1: 15:42:25 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000480)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) [ 197.120805][T10339] vfs_open+0x62/0x80 [ 197.124788][T10339] path_openat+0xf75/0x3530 [ 197.129301][T10339] ? ___cache_free+0x2e/0x320 [ 197.134065][T10339] ? __read_once_size+0x41/0xe0 [ 197.139068][T10339] ? __tsan_read4+0x15/0x30 [ 197.143583][T10339] do_filp_open+0x11e/0x1b0 [ 197.148100][T10339] ? __alloc_fd+0x316/0x4c0 [ 197.152622][T10339] do_sys_open+0x3b3/0x4f0 [ 197.157050][T10339] __x64_sys_open+0x55/0x70 [ 197.161569][T10339] do_syscall_64+0xcf/0x2f0 [ 197.166094][T10339] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 197.171990][T10339] RIP: 0033:0x413911 [ 197.175894][T10339] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 197.196227][T10339] RSP: 002b:00007f9569e99a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 197.204645][T10339] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000413911 [ 197.212625][T10339] RDX: 00007f9569e99b0a RSI: 0000000000000002 RDI: 00007f9569e99b00 [ 197.215463][T10373] binder: 10371:10373 ioctl c0306201 0 returned -14 [ 197.220606][T10339] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 197.220614][T10339] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 197.220622][T10339] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 [ 197.251719][T10339] ERROR: Out of memory at tomoyo_realpath_from_path. [ 197.311479][T10339] ISOFS: Unable to identify CD-ROM format. 15:42:25 executing program 5 (fault-call:2 fault-nth:11): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:25 executing program 3: 15:42:25 executing program 1: 15:42:25 executing program 2: 15:42:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:25 executing program 4: 15:42:25 executing program 3: 15:42:25 executing program 4: 15:42:25 executing program 1: 15:42:25 executing program 2: 15:42:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) [ 197.490641][T10395] FAULT_INJECTION: forcing a failure. [ 197.490641][T10395] name failslab, interval 1, probability 0, space 0, times 0 [ 197.543044][T10395] CPU: 1 PID: 10395 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 197.550665][T10395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.560735][T10395] Call Trace: [ 197.564042][T10395] dump_stack+0xf5/0x159 [ 197.568301][T10395] should_fail.cold+0xa/0x1a [ 197.572910][T10395] __should_failslab+0xee/0x130 [ 197.577773][T10395] should_failslab+0x9/0x14 [ 197.582318][T10395] __kmalloc+0x53/0x690 [ 197.586522][T10395] ? tomoyo_encode2.part.0+0xd9/0x260 [ 197.591921][T10395] tomoyo_encode2.part.0+0xd9/0x260 [ 197.597148][T10395] tomoyo_encode+0x34/0x50 [ 197.601588][T10395] tomoyo_realpath_from_path+0x14a/0x4c0 [ 197.607237][T10395] ? tomoyo_get_mode.part.0+0x5c/0xb0 [ 197.612719][T10395] tomoyo_check_open_permission+0x201/0x320 [ 197.618651][T10395] tomoyo_file_open+0x75/0x90 [ 197.623339][T10395] security_file_open+0x69/0x210 [ 197.628292][T10395] do_dentry_open+0x20a/0x900 [ 197.632983][T10395] ? security_inode_permission+0xa5/0xc0 [ 197.638629][T10395] vfs_open+0x62/0x80 [ 197.642616][T10395] path_openat+0xf75/0x3530 [ 197.647134][T10395] ? ___cache_free+0x2e/0x320 [ 197.651830][T10395] ? __read_once_size+0x41/0xe0 [ 197.656681][T10395] ? __tsan_read4+0x15/0x30 [ 197.661194][T10395] do_filp_open+0x11e/0x1b0 [ 197.665712][T10395] ? __alloc_fd+0x316/0x4c0 [ 197.670232][T10395] do_sys_open+0x3b3/0x4f0 [ 197.674665][T10395] __x64_sys_open+0x55/0x70 [ 197.679183][T10395] do_syscall_64+0xcf/0x2f0 [ 197.683807][T10395] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 197.689700][T10395] RIP: 0033:0x413911 15:42:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) [ 197.693628][T10395] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 197.713496][T10395] RSP: 002b:00007f9569e99a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 197.721924][T10395] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000413911 [ 197.729910][T10395] RDX: 00007f9569e99b0a RSI: 0000000000000002 RDI: 00007f9569e99b00 [ 197.737883][T10395] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 197.745856][T10395] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 197.753831][T10395] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 [ 197.763311][T10395] ERROR: Out of memory at tomoyo_realpath_from_path. [ 197.797063][T10395] ISOFS: Unable to identify CD-ROM format. 15:42:25 executing program 3: 15:42:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:26 executing program 2: 15:42:26 executing program 1: 15:42:25 executing program 5 (fault-call:2 fault-nth:12): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:25 executing program 4: 15:42:26 executing program 2: 15:42:26 executing program 1: 15:42:26 executing program 4: 15:42:26 executing program 3: 15:42:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) [ 197.985194][T10427] FAULT_INJECTION: forcing a failure. [ 197.985194][T10427] name failslab, interval 1, probability 0, space 0, times 0 [ 198.030557][T10427] CPU: 0 PID: 10427 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 198.038138][T10427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.048196][T10427] Call Trace: [ 198.051503][T10427] dump_stack+0xf5/0x159 [ 198.055756][T10427] should_fail.cold+0xa/0x1a [ 198.060366][T10427] __should_failslab+0xee/0x130 [ 198.065225][T10427] should_failslab+0x9/0x14 [ 198.069734][T10427] __kmalloc+0x53/0x690 [ 198.073899][T10427] ? terminate_walk+0x13a/0x290 [ 198.078766][T10427] ? __tsan_read4+0x15/0x30 [ 198.083285][T10427] ? tomoyo_realpath_from_path+0x83/0x4c0 [ 198.089013][T10427] tomoyo_realpath_from_path+0x83/0x4c0 [ 198.094564][T10427] ? tomoyo_get_mode.part.0+0x5c/0xb0 [ 198.099953][T10427] tomoyo_path_number_perm+0x10a/0x3c0 [ 198.105447][T10427] ? __fget+0xb8/0x1d0 [ 198.109534][T10427] tomoyo_file_ioctl+0x2c/0x40 [ 198.114311][T10427] security_file_ioctl+0x6d/0xa0 [ 198.119263][T10427] ksys_ioctl+0x64/0xe0 [ 198.123443][T10427] __x64_sys_ioctl+0x4c/0x60 15:42:26 executing program 4: [ 198.128039][T10427] do_syscall_64+0xcf/0x2f0 [ 198.132553][T10427] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 198.138567][T10427] RIP: 0033:0x459897 [ 198.142456][T10427] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 198.162412][T10427] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 198.170804][T10427] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459897 [ 198.178840][T10427] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 198.186792][T10427] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 198.194747][T10427] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 198.202693][T10427] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 [ 198.222572][T10427] ERROR: Out of memory at tomoyo_realpath_from_path. [ 198.246871][T10427] ISOFS: Unable to identify CD-ROM format. 15:42:26 executing program 5 (fault-call:2 fault-nth:13): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:26 executing program 1: 15:42:26 executing program 4: 15:42:26 executing program 3: 15:42:26 executing program 2: 15:42:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:26 executing program 4: 15:42:26 executing program 3: 15:42:26 executing program 1: 15:42:26 executing program 2: 15:42:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) [ 198.443540][T10456] FAULT_INJECTION: forcing a failure. [ 198.443540][T10456] name failslab, interval 1, probability 0, space 0, times 0 15:42:26 executing program 2: [ 198.513411][T10456] CPU: 1 PID: 10456 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 198.520996][T10456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.531049][T10456] Call Trace: [ 198.534350][T10456] dump_stack+0xf5/0x159 [ 198.538611][T10456] should_fail.cold+0xa/0x1a [ 198.543216][T10456] __should_failslab+0xee/0x130 [ 198.548083][T10456] should_failslab+0x9/0x14 [ 198.552591][T10456] __kmalloc+0x53/0x690 [ 198.556773][T10456] ? tomoyo_encode2.part.0+0xd9/0x260 [ 198.562161][T10456] tomoyo_encode2.part.0+0xd9/0x260 [ 198.567377][T10456] tomoyo_encode+0x34/0x50 [ 198.571806][T10456] tomoyo_realpath_from_path+0x14a/0x4c0 [ 198.577451][T10456] ? tomoyo_get_mode.part.0+0x5c/0xb0 [ 198.582823][T10456] tomoyo_path_number_perm+0x10a/0x3c0 [ 198.588303][T10456] ? __fget+0xb8/0x1d0 [ 198.592394][T10456] tomoyo_file_ioctl+0x2c/0x40 [ 198.597169][T10456] security_file_ioctl+0x6d/0xa0 [ 198.602114][T10456] ksys_ioctl+0x64/0xe0 [ 198.606280][T10456] __x64_sys_ioctl+0x4c/0x60 [ 198.610899][T10456] do_syscall_64+0xcf/0x2f0 [ 198.615424][T10456] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 198.621339][T10456] RIP: 0033:0x459897 [ 198.625241][T10456] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 198.644846][T10456] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 198.653264][T10456] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459897 [ 198.661240][T10456] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 198.669510][T10456] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 198.679140][T10456] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 198.687101][T10456] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 [ 198.701488][T10456] ERROR: Out of memory at tomoyo_realpath_from_path. 15:42:26 executing program 5 (fault-call:2 fault-nth:14): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:26 executing program 4: 15:42:26 executing program 3: 15:42:26 executing program 2: 15:42:26 executing program 1: [ 198.727025][T10456] ISOFS: Unable to identify CD-ROM format. 15:42:26 executing program 2: 15:42:26 executing program 4: 15:42:26 executing program 1: 15:42:26 executing program 3: [ 198.835069][T10483] FAULT_INJECTION: forcing a failure. [ 198.835069][T10483] name failslab, interval 1, probability 0, space 0, times 0 [ 198.857309][T10483] CPU: 1 PID: 10483 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 198.865063][T10483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.875203][T10483] Call Trace: [ 198.878507][T10483] dump_stack+0xf5/0x159 15:42:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) [ 198.882854][T10483] should_fail.cold+0xa/0x1a [ 198.887442][T10483] __should_failslab+0xee/0x130 [ 198.892367][T10483] should_failslab+0x9/0x14 [ 198.896997][T10483] kmem_cache_alloc_trace+0x2a/0x5d0 [ 198.902303][T10483] ? get_disk_and_module+0xb0/0xb0 [ 198.907425][T10483] ? __read_once_size.constprop.0+0x12/0x20 [ 198.913311][T10483] ? __tsan_read4+0x15/0x30 [ 198.917813][T10483] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 198.924042][T10483] ? refcount_sub_and_test_checked+0xc8/0x190 [ 198.930100][T10483] ? loop_info64_to_compat+0x460/0x460 [ 198.935635][T10483] __kthread_create_on_node+0x9c/0x2c0 [ 198.941308][T10483] ? refcount_dec_and_test_checked+0x2c/0x40 [ 198.947300][T10483] ? loop_info64_to_compat+0x460/0x460 [ 198.952764][T10483] kthread_create_on_node+0x72/0xa0 [ 198.957969][T10483] ? __write_once_size.constprop.0+0x12/0x20 [ 198.963994][T10483] ? __tsan_write8+0x18/0x40 [ 198.968744][T10483] loop_set_fd+0x254/0x8f0 [ 198.973157][T10483] lo_ioctl+0x18f/0xc80 [ 198.977297][T10483] ? loop_set_fd+0x8f0/0x8f0 [ 198.981880][T10483] blkdev_ioctl+0x979/0x1160 [ 198.986471][T10483] block_ioctl+0x95/0xc0 [ 198.990704][T10483] ? blkdev_fallocate+0x2f0/0x2f0 [ 198.995718][T10483] do_vfs_ioctl+0x991/0xc60 [ 199.000235][T10483] ? tomoyo_file_ioctl+0x34/0x40 [ 199.005149][T10483] ? __tsan_read8+0x15/0x30 [ 199.009637][T10483] ksys_ioctl+0xbd/0xe0 [ 199.013790][T10483] __x64_sys_ioctl+0x4c/0x60 [ 199.018883][T10483] do_syscall_64+0xcf/0x2f0 [ 199.023389][T10483] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 199.029360][T10483] RIP: 0033:0x459897 [ 199.033237][T10483] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 199.052927][T10483] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 199.061412][T10483] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459897 [ 199.069373][T10483] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 199.077334][T10483] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 199.085379][T10483] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 199.093350][T10483] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:27 executing program 3: 15:42:27 executing program 5 (fault-call:2 fault-nth:15): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:27 executing program 1: 15:42:27 executing program 4: 15:42:27 executing program 2: 15:42:27 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:27 executing program 1: 15:42:27 executing program 2: 15:42:27 executing program 3: [ 199.309824][T10504] FAULT_INJECTION: forcing a failure. [ 199.309824][T10504] name failslab, interval 1, probability 0, space 0, times 0 15:42:27 executing program 4: [ 199.351835][T10504] CPU: 1 PID: 10504 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 199.359527][T10504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.369701][T10504] Call Trace: [ 199.373014][T10504] dump_stack+0xf5/0x159 [ 199.377261][T10504] should_fail.cold+0xa/0x1a [ 199.381848][T10504] __should_failslab+0xee/0x130 [ 199.386838][T10504] should_failslab+0x9/0x14 [ 199.391364][T10504] kmem_cache_alloc+0x29/0x5d0 [ 199.396113][T10504] ? update_load_avg+0x79/0x5d0 [ 199.400952][T10504] __kernfs_new_node+0x8d/0x3f0 [ 199.405789][T10504] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 199.412116][T10504] ? __tsan_read8+0x15/0x30 [ 199.416602][T10504] ? _raw_spin_unlock_irq+0x68/0x80 [ 199.421791][T10504] ? finish_task_switch+0x7b/0x260 [ 199.426896][T10504] kernfs_new_node+0x79/0xd0 [ 199.431469][T10504] kernfs_create_dir_ns+0x5b/0xf0 [ 199.436667][T10504] internal_create_group+0x54d/0x6b0 [ 199.441981][T10504] ? __tsan_write8+0x18/0x40 [ 199.446574][T10504] sysfs_create_group+0x29/0x40 [ 199.451408][T10504] loop_set_fd+0x58b/0x8f0 [ 199.455826][T10504] lo_ioctl+0x18f/0xc80 [ 199.459970][T10504] ? loop_set_fd+0x8f0/0x8f0 [ 199.464723][T10504] blkdev_ioctl+0x979/0x1160 [ 199.469339][T10504] block_ioctl+0x95/0xc0 [ 199.473568][T10504] ? blkdev_fallocate+0x2f0/0x2f0 [ 199.478585][T10504] do_vfs_ioctl+0x991/0xc60 [ 199.483084][T10504] ? tomoyo_file_ioctl+0x34/0x40 [ 199.488022][T10504] ? __tsan_read8+0x15/0x30 [ 199.492524][T10504] ksys_ioctl+0xbd/0xe0 [ 199.496663][T10504] __x64_sys_ioctl+0x4c/0x60 [ 199.501243][T10504] do_syscall_64+0xcf/0x2f0 [ 199.505730][T10504] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 199.511666][T10504] RIP: 0033:0x459897 [ 199.515669][T10504] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 199.536647][T10504] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 15:42:27 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) [ 199.545510][T10504] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459897 [ 199.553553][T10504] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 199.561515][T10504] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 199.569554][T10504] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 199.577504][T10504] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:27 executing program 1: 15:42:27 executing program 3: [ 199.650450][T10504] ISOFS: Unable to identify CD-ROM format. 15:42:27 executing program 5 (fault-call:2 fault-nth:16): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:27 executing program 2: 15:42:27 executing program 4: 15:42:27 executing program 3: 15:42:27 executing program 1: 15:42:27 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:27 executing program 2: 15:42:27 executing program 3: 15:42:28 executing program 4: 15:42:28 executing program 1: [ 199.845212][T10530] FAULT_INJECTION: forcing a failure. [ 199.845212][T10530] name failslab, interval 1, probability 0, space 0, times 0 [ 199.869085][T10530] CPU: 0 PID: 10530 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 199.876667][T10530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.886961][T10530] Call Trace: [ 199.890402][T10530] dump_stack+0xf5/0x159 [ 199.894709][T10530] should_fail.cold+0xa/0x1a [ 199.899293][T10530] __should_failslab+0xee/0x130 [ 199.904135][T10530] should_failslab+0x9/0x14 [ 199.908633][T10530] kmem_cache_alloc+0x29/0x5d0 [ 199.913384][T10530] __kernfs_new_node+0x8d/0x3f0 [ 199.918221][T10530] ? idr_alloc_cyclic+0x114/0x1b0 [ 199.923237][T10530] ? __tsan_read8+0x15/0x30 [ 199.927735][T10530] ? security_kernfs_init_security+0x80/0xa0 [ 199.933831][T10530] ? __tsan_read8+0x15/0x30 [ 199.938497][T10530] ? rb_insert_color+0x10a/0x350 [ 199.943422][T10530] ? __tsan_read8+0x15/0x30 [ 199.947918][T10530] ? rb_first+0x3d/0x50 [ 199.952067][T10530] kernfs_new_node+0x79/0xd0 [ 199.956641][T10530] __kernfs_create_file+0x5a/0x1b9 [ 199.961731][T10530] sysfs_add_file_mode_ns+0x16c/0x320 [ 199.967085][T10530] internal_create_group+0x229/0x6b0 [ 199.972875][T10530] sysfs_create_group+0x29/0x40 [ 199.977713][T10530] loop_set_fd+0x58b/0x8f0 [ 199.982119][T10530] lo_ioctl+0x18f/0xc80 [ 199.986255][T10530] ? loop_set_fd+0x8f0/0x8f0 [ 199.990831][T10530] blkdev_ioctl+0x979/0x1160 [ 199.995403][T10530] block_ioctl+0x95/0xc0 [ 199.999631][T10530] ? blkdev_fallocate+0x2f0/0x2f0 [ 200.004646][T10530] do_vfs_ioctl+0x991/0xc60 [ 200.009135][T10530] ? tomoyo_file_ioctl+0x34/0x40 [ 200.014058][T10530] ? __tsan_read8+0x15/0x30 [ 200.018552][T10530] ksys_ioctl+0xbd/0xe0 [ 200.022689][T10530] __x64_sys_ioctl+0x4c/0x60 [ 200.027260][T10530] do_syscall_64+0xcf/0x2f0 [ 200.031744][T10530] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 200.037788][T10530] RIP: 0033:0x459897 [ 200.041662][T10530] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 200.061259][T10530] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 200.069649][T10530] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459897 [ 200.078227][T10530] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 200.086204][T10530] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 200.094256][T10530] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 200.102218][T10530] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:28 executing program 2: 15:42:28 executing program 4: [ 200.179695][T10530] ISOFS: Unable to identify CD-ROM format. 15:42:28 executing program 5 (fault-call:2 fault-nth:17): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:28 executing program 3: 15:42:28 executing program 1: 15:42:28 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:28 executing program 2: 15:42:28 executing program 4: 15:42:28 executing program 1: 15:42:28 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:28 executing program 2: 15:42:28 executing program 3: 15:42:28 executing program 4: [ 200.460237][T10563] FAULT_INJECTION: forcing a failure. [ 200.460237][T10563] name failslab, interval 1, probability 0, space 0, times 0 [ 200.481026][T10563] CPU: 1 PID: 10563 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 200.488617][T10563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.498692][T10563] Call Trace: [ 200.501984][T10563] dump_stack+0xf5/0x159 15:42:28 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) [ 200.506238][T10563] should_fail.cold+0xa/0x1a [ 200.510869][T10563] __should_failslab+0xee/0x130 [ 200.515948][T10563] should_failslab+0x9/0x14 [ 200.520626][T10563] kmem_cache_alloc+0x29/0x5d0 [ 200.525715][T10563] ? idr_alloc_cyclic+0x114/0x1b0 [ 200.530749][T10563] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 200.536670][T10563] ? __tsan_read8+0x15/0x30 [ 200.541363][T10563] __kernfs_new_node+0x8d/0x3f0 [ 200.546209][T10563] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 200.552445][T10563] ? kernfs_next_descendant_post+0xc3/0x130 [ 200.558320][T10563] ? mutex_unlock+0x41/0x50 [ 200.562812][T10563] ? kernfs_activate+0x149/0x180 [ 200.567762][T10563] kernfs_new_node+0x79/0xd0 [ 200.572378][T10563] __kernfs_create_file+0x5a/0x1b9 [ 200.577493][T10563] sysfs_add_file_mode_ns+0x16c/0x320 [ 200.582856][T10563] internal_create_group+0x229/0x6b0 [ 200.588127][T10563] sysfs_create_group+0x29/0x40 [ 200.592964][T10563] loop_set_fd+0x58b/0x8f0 [ 200.597382][T10563] lo_ioctl+0x18f/0xc80 [ 200.601519][T10563] ? loop_set_fd+0x8f0/0x8f0 [ 200.606100][T10563] blkdev_ioctl+0x979/0x1160 [ 200.610677][T10563] block_ioctl+0x95/0xc0 [ 200.614909][T10563] ? blkdev_fallocate+0x2f0/0x2f0 [ 200.619922][T10563] do_vfs_ioctl+0x991/0xc60 [ 200.624410][T10563] ? tomoyo_file_ioctl+0x34/0x40 [ 200.629353][T10563] ? __tsan_read8+0x15/0x30 [ 200.633858][T10563] ksys_ioctl+0xbd/0xe0 [ 200.638019][T10563] __x64_sys_ioctl+0x4c/0x60 [ 200.642595][T10563] do_syscall_64+0xcf/0x2f0 [ 200.647086][T10563] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 200.653095][T10563] RIP: 0033:0x459897 [ 200.657030][T10563] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 200.676870][T10563] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 200.685319][T10563] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459897 [ 200.693273][T10563] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 200.701238][T10563] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 200.709188][T10563] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 200.717152][T10563] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 [ 200.748174][T10563] ISOFS: Unable to identify CD-ROM format. 15:42:29 executing program 5 (fault-call:2 fault-nth:18): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:29 executing program 1: 15:42:29 executing program 3: 15:42:29 executing program 4: 15:42:29 executing program 2: 15:42:29 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:29 executing program 4: 15:42:29 executing program 2: 15:42:29 executing program 3: [ 200.957267][T10593] FAULT_INJECTION: forcing a failure. [ 200.957267][T10593] name failslab, interval 1, probability 0, space 0, times 0 [ 200.971757][T10593] CPU: 0 PID: 10593 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 200.979342][T10593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.989425][T10593] Call Trace: [ 200.992710][T10593] dump_stack+0xf5/0x159 [ 200.996964][T10593] should_fail.cold+0xa/0x1a [ 201.001557][T10593] __should_failslab+0xee/0x130 15:42:29 executing program 1: [ 201.006420][T10593] should_failslab+0x9/0x14 [ 201.010940][T10593] kmem_cache_alloc+0x29/0x5d0 [ 201.015850][T10593] ? idr_alloc_cyclic+0x114/0x1b0 [ 201.020884][T10593] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 201.027102][T10593] ? __tsan_read8+0x15/0x30 [ 201.031622][T10593] __kernfs_new_node+0x8d/0x3f0 [ 201.036497][T10593] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 201.042832][T10593] ? kernfs_next_descendant_post+0xc3/0x130 [ 201.048733][T10593] ? mutex_unlock+0x41/0x50 [ 201.053284][T10593] ? kernfs_activate+0x149/0x180 [ 201.058239][T10593] kernfs_new_node+0x79/0xd0 [ 201.062821][T10593] __kernfs_create_file+0x5a/0x1b9 [ 201.067921][T10593] sysfs_add_file_mode_ns+0x16c/0x320 [ 201.073278][T10593] internal_create_group+0x229/0x6b0 [ 201.078559][T10593] sysfs_create_group+0x29/0x40 [ 201.083493][T10593] loop_set_fd+0x58b/0x8f0 [ 201.087892][T10593] lo_ioctl+0x18f/0xc80 [ 201.092150][T10593] ? loop_set_fd+0x8f0/0x8f0 [ 201.096724][T10593] blkdev_ioctl+0x979/0x1160 [ 201.105629][T10593] block_ioctl+0x95/0xc0 [ 201.109867][T10593] ? blkdev_fallocate+0x2f0/0x2f0 [ 201.114875][T10593] do_vfs_ioctl+0x991/0xc60 [ 201.119710][T10593] ? tomoyo_file_ioctl+0x34/0x40 [ 201.124624][T10593] ? __tsan_read8+0x15/0x30 [ 201.129176][T10593] ksys_ioctl+0xbd/0xe0 [ 201.133337][T10593] __x64_sys_ioctl+0x4c/0x60 [ 201.137929][T10593] do_syscall_64+0xcf/0x2f0 [ 201.142481][T10593] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 201.148495][T10593] RIP: 0033:0x459897 [ 201.152377][T10593] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 201.171983][T10593] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 201.180473][T10593] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459897 [ 201.188466][T10593] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 201.196447][T10593] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 15:42:29 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:29 executing program 2: [ 201.204408][T10593] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 201.212488][T10593] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 [ 201.230406][T10593] ISOFS: Unable to identify CD-ROM format. 15:42:29 executing program 5 (fault-call:2 fault-nth:19): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:29 executing program 3: 15:42:29 executing program 1: 15:42:29 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:29 executing program 4: 15:42:29 executing program 2: open(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) perf_event_open(&(0x7f0000000880)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) 15:42:29 executing program 4: syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x286200) read(0xffffffffffffffff, 0x0, 0x23b) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0xa84ec10c45205987, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000200)=""/95) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$IMCTRLREQ(r5, 0x80044945, &(0x7f0000000280)={0x4002, 0x7fffffff, 0x9, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r6, &(0x7f0000000040)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @dev}, 0x14) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000080)={0x84, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'wrr\x00', 0x21, 0xffffffffffffff8f}, 0x2c) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @loopback}, {0x2, 0x4e24, @empty}, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x40}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e22, @local}, {0x2, 0x4e22, @rand_addr=0x7}, {0x2, 0x4e22, @dev}, 0x20, 0x0, 0x0, 0x0, 0x3e91, &(0x7f0000000000)='vxcan1\x00', 0x3, 0x243, 0x1f}) setsockopt$IP_VS_SO_SET_ZERO(r8, 0x0, 0x48f, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000012c0)) sendmmsg(r6, &(0x7f0000000d00), 0x1bdd307, 0x0) write$UHID_DESTROY(0xffffffffffffffff, &(0x7f0000000040), 0x4) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', 0x0, 0x0, 0x8, 0x9e, 0x1}, 0x120) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)) 15:42:29 executing program 1: 15:42:29 executing program 3: [ 201.521091][T10622] FAULT_INJECTION: forcing a failure. [ 201.521091][T10622] name failslab, interval 1, probability 0, space 0, times 0 [ 201.534823][T10622] CPU: 1 PID: 10622 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 201.542381][T10622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.552432][T10622] Call Trace: [ 201.555727][T10622] dump_stack+0xf5/0x159 [ 201.560505][T10622] should_fail.cold+0xa/0x1a [ 201.565155][T10622] __should_failslab+0xee/0x130 [ 201.572086][T10622] should_failslab+0x9/0x14 [ 201.576582][T10622] kmem_cache_alloc+0x29/0x5d0 [ 201.581422][T10622] ? __rb_rotate_set_parents+0x9a/0xf0 [ 201.586879][T10622] __kernfs_new_node+0x8d/0x3f0 [ 201.591716][T10622] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 201.597951][T10622] ? kernfs_next_descendant_post+0xc3/0x130 [ 201.603831][T10622] ? mutex_unlock+0x41/0x50 [ 201.608324][T10622] ? kernfs_activate+0x149/0x180 [ 201.613336][T10622] kernfs_new_node+0x79/0xd0 [ 201.617912][T10622] __kernfs_create_file+0x5a/0x1b9 [ 201.623009][T10622] sysfs_add_file_mode_ns+0x16c/0x320 [ 201.628381][T10622] internal_create_group+0x229/0x6b0 [ 201.633654][T10622] sysfs_create_group+0x29/0x40 [ 201.638505][T10622] loop_set_fd+0x58b/0x8f0 [ 201.642924][T10622] lo_ioctl+0x18f/0xc80 [ 201.647067][T10622] ? loop_set_fd+0x8f0/0x8f0 [ 201.651643][T10622] blkdev_ioctl+0x979/0x1160 [ 201.656222][T10622] block_ioctl+0x95/0xc0 [ 201.660559][T10622] ? blkdev_fallocate+0x2f0/0x2f0 [ 201.665568][T10622] do_vfs_ioctl+0x991/0xc60 [ 201.670059][T10622] ? tomoyo_file_ioctl+0x34/0x40 [ 201.674984][T10622] ? __tsan_read8+0x15/0x30 [ 201.679475][T10622] ksys_ioctl+0xbd/0xe0 [ 201.683619][T10622] __x64_sys_ioctl+0x4c/0x60 [ 201.688198][T10622] do_syscall_64+0xcf/0x2f0 [ 201.692692][T10622] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 201.698564][T10622] RIP: 0033:0x459897 15:42:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) [ 201.702793][T10622] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 201.722465][T10622] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 201.730874][T10622] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459897 [ 201.738848][T10622] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 201.746803][T10622] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 201.754762][T10622] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 201.762724][T10622] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:29 executing program 3: 15:42:29 executing program 1: [ 201.813525][T10622] ISOFS: Unable to identify CD-ROM format. [ 201.852037][T10633] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. 15:42:30 executing program 5 (fault-call:2 fault-nth:20): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 15:42:30 executing program 1: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x8000000) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x8000000) pipe2$9p(0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x200000000000, 0x0, 0x0, 0x128840, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES16, @ANYPTR]]) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20020000) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='devpts\x00vh\xd2p!s\n@ha.\xc1\x88\x05\x89\x1d\b\xb3Xd\x92Y\x1b\x8c\xc0\xd0\xf4\x952\x8c!JC\xd1]Ul\xa2\x80\x19\x88 \xd4b\x0f\x87\x89P\xb4M\xf7]w\xa9\xb6\xc3}\x16\f\x87ueg$\xd9,\x8c\x9b\xbb*\xfe\x95\xb8\xa1\x9aVA\xb73w\xdf/\xa9\xc5\x8e\xe1\xef\xc5\x8d\x168\xba\"\x83\x8b\xe2\xf7*\xfa\xd20a\x94\xc7yiF\a\v\x14\xd2\xc1z\x94\x9d\x9d\a*\xab\xea\xd9Ee\xac\xa28p\xa2\xa1\x9a;\xb4o\xa0\xf1\xd7&[2\xf2\x82\xbc\xc2tu\xfb\xf5\xb1Y\xd6\xa9\x1b\xbec\xdeA\x8d\x94W)\x93,\xac\x02\x86\xd1\r\x00\xefZ\xf3Y\x84\xdbF\xf2u\xa1\x8b_\x9fe\xfe[q\xb1\\\xcen\bC \x81', 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 15:42:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) [ 202.050331][T10648] FAULT_INJECTION: forcing a failure. [ 202.050331][T10648] name failslab, interval 1, probability 0, space 0, times 0 [ 202.068307][T10648] CPU: 0 PID: 10648 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 202.076277][T10648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.086339][T10648] Call Trace: [ 202.089632][T10648] dump_stack+0xf5/0x159 [ 202.093878][T10648] should_fail.cold+0xa/0x1a [ 202.098455][T10648] __should_failslab+0xee/0x130 [ 202.103299][T10648] should_failslab+0x9/0x14 [ 202.107796][T10648] kmem_cache_alloc+0x29/0x5d0 [ 202.112543][T10648] ? __rb_rotate_set_parents+0x9a/0xf0 [ 202.118033][T10648] __kernfs_new_node+0x8d/0x3f0 [ 202.122992][T10648] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 202.129251][T10648] ? kernfs_next_descendant_post+0xc3/0x130 [ 202.135237][T10648] ? mutex_unlock+0x41/0x50 [ 202.139952][T10648] ? kernfs_activate+0x149/0x180 [ 202.145111][T10648] kernfs_new_node+0x79/0xd0 [ 202.149719][T10648] __kernfs_create_file+0x5a/0x1b9 [ 202.154961][T10648] sysfs_add_file_mode_ns+0x16c/0x320 [ 202.160340][T10648] internal_create_group+0x229/0x6b0 [ 202.165633][T10648] sysfs_create_group+0x29/0x40 [ 202.170474][T10648] loop_set_fd+0x58b/0x8f0 [ 202.174885][T10648] lo_ioctl+0x18f/0xc80 [ 202.179168][T10648] ? loop_set_fd+0x8f0/0x8f0 [ 202.183743][T10648] blkdev_ioctl+0x979/0x1160 [ 202.188410][T10648] block_ioctl+0x95/0xc0 [ 202.192633][T10648] ? blkdev_fallocate+0x2f0/0x2f0 [ 202.197652][T10648] do_vfs_ioctl+0x991/0xc60 [ 202.202174][T10648] ? tomoyo_file_ioctl+0x34/0x40 [ 202.207093][T10648] ? __tsan_read8+0x15/0x30 [ 202.211608][T10648] ksys_ioctl+0xbd/0xe0 [ 202.215774][T10648] __x64_sys_ioctl+0x4c/0x60 [ 202.220412][T10648] do_syscall_64+0xcf/0x2f0 [ 202.224931][T10648] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 202.230815][T10648] RIP: 0033:0x459897 [ 202.234706][T10648] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 202.254292][T10648] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 202.262874][T10648] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459897 [ 202.270829][T10648] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 202.278998][T10648] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 202.287039][T10648] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 202.295009][T10648] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:30 executing program 2: pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x8000000) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x8000000) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x8000000) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) fcntl$setpipe(r3, 0x407, 0x8000000) pipe2$9p(&(0x7f0000000200), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 15:42:30 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506c", 0x5f, 0x4000002, 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="f93905f6c08fdd4fa8c7ab4b6215f9ff851c5a5db0d328c8e60818897f56d29f4532e768ed5d7c12e822e249813f95940127f3a981c5056007289b9484d1daa5f1fed8a7fca2f03cb365cd1213281ce2c5c60988a391ee8ff3923ff4c21aac869b1ee755ce3bdd380f", 0x69, 0x0, 0x0, 0x159) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/stat\x00') setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000040)={0xc, @broadcast, 0x4e22, 0x2, 'fo\x00', 0x3, 0xad, 0x6f}, 0x2c) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x68) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) dup(r3) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r3, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x9, 0xffffffff}, 0x14) shutdown(r3, 0x1) 15:42:30 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) fchmod(0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000001c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040)=0x32, 0x4) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 15:42:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) [ 202.361309][T10648] ISOFS: Unable to identify CD-ROM format. 15:42:30 executing program 1: openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) timerfd_create(0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) accept4(r0, 0x0, 0x0, 0x0) syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x0, 0x2) socket(0x40000000015, 0x5, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000200)={0x1b9}, 0x0, 0x0) [ 202.472863][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 202.478672][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:42:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:30 executing program 5 (fault-call:2 fault-nth:21): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:30 executing program 1: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x101000000, 0x1) ioctl$EVIOCGBITSND(r0, 0x8008551c, 0x0) 15:42:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:30 executing program 2: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x101000000, 0x0) lseek(r0, 0x0, 0x0) [ 202.714244][T10701] FAULT_INJECTION: forcing a failure. [ 202.714244][T10701] name failslab, interval 1, probability 0, space 0, times 0 [ 202.756928][T10701] CPU: 0 PID: 10701 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 202.764510][T10701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.774571][T10701] Call Trace: [ 202.777900][T10701] dump_stack+0xf5/0x159 [ 202.782169][T10701] should_fail.cold+0xa/0x1a [ 202.786766][T10701] __should_failslab+0xee/0x130 [ 202.791624][T10701] should_failslab+0x9/0x14 [ 202.796134][T10701] kmem_cache_alloc+0x29/0x5d0 [ 202.800905][T10701] ? idr_alloc_cyclic+0x114/0x1b0 [ 202.805933][T10701] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 202.811832][T10701] ? __tsan_read8+0x15/0x30 [ 202.816341][T10701] __kernfs_new_node+0x8d/0x3f0 [ 202.821194][T10701] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 202.827430][T10701] ? kernfs_next_descendant_post+0xc3/0x130 [ 202.833500][T10701] ? mutex_unlock+0x41/0x50 [ 202.838006][T10701] ? kernfs_activate+0x149/0x180 [ 202.843127][T10701] kernfs_new_node+0x79/0xd0 [ 202.847769][T10701] __kernfs_create_file+0x5a/0x1b9 15:42:31 executing program 1: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x101000000, 0x1) ioctl$EVIOCGBITSND(r0, 0x802c550a, 0x0) [ 202.853016][T10701] sysfs_add_file_mode_ns+0x16c/0x320 [ 202.858487][T10701] internal_create_group+0x229/0x6b0 [ 202.863799][T10701] sysfs_create_group+0x29/0x40 [ 202.868662][T10701] loop_set_fd+0x58b/0x8f0 [ 202.873095][T10701] lo_ioctl+0x18f/0xc80 [ 202.877352][T10701] ? loop_set_fd+0x8f0/0x8f0 [ 202.881958][T10701] blkdev_ioctl+0x979/0x1160 [ 202.886568][T10701] block_ioctl+0x95/0xc0 [ 202.890830][T10701] ? blkdev_fallocate+0x2f0/0x2f0 [ 202.895887][T10701] do_vfs_ioctl+0x991/0xc60 [ 202.900586][T10701] ? tomoyo_file_ioctl+0x34/0x40 [ 202.905524][T10701] ? __tsan_read8+0x15/0x30 [ 202.910135][T10701] ksys_ioctl+0xbd/0xe0 [ 202.914286][T10701] __x64_sys_ioctl+0x4c/0x60 [ 202.918866][T10701] do_syscall_64+0xcf/0x2f0 [ 202.923619][T10701] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 202.929499][T10701] RIP: 0033:0x459897 [ 202.933403][T10701] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 202.953090][T10701] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 202.961486][T10701] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459897 [ 202.969444][T10701] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 202.977411][T10701] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 202.985365][T10701] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 202.993330][T10701] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000002740)=[{{&(0x7f00000014c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x10, 0x0}}, {{&(0x7f0000001680)={0x2, 0x4e22, @empty}, 0x10, 0x0, 0x0, &(0x7f0000002700)=[@ip_pktinfo={{0x1c, 0x11, 0x67, {0x0, @broadcast, @multicast1}}}], 0x20}}], 0x2, 0x0) [ 203.042775][T10701] ISOFS: Unable to identify CD-ROM format. 15:42:31 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) 15:42:31 executing program 1: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x101000000, 0x1) ioctl$EVIOCGBITSND(r0, 0x8004551a, 0x0) 15:42:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @multicast2}, {}, {0x2, 0x0, @multicast1}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='ipddp0\x00'}) 15:42:31 executing program 5 (fault-call:2 fault-nth:22): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:31 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) fchown(r2, 0xee01, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = fcntl$dupfd(r3, 0x0, r4) fchown(r5, 0xee01, 0x0) 15:42:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:31 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x131, 0x0, &(0x7f00000000c0)="b9ff0304000d698cb89e40f06558", 0x0, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)="2750e4fcc1"}, 0x28) [ 203.358179][T10739] FAULT_INJECTION: forcing a failure. [ 203.358179][T10739] name failslab, interval 1, probability 0, space 0, times 0 [ 203.388364][T10739] CPU: 1 PID: 10739 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 203.395947][T10739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 15:42:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)) 15:42:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r2 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, 0x0, 0x24000000) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 203.406033][T10739] Call Trace: [ 203.409346][T10739] dump_stack+0xf5/0x159 [ 203.413628][T10739] should_fail.cold+0xa/0x1a [ 203.418671][T10739] __should_failslab+0xee/0x130 [ 203.423538][T10739] should_failslab+0x9/0x14 [ 203.428050][T10739] kmem_cache_alloc+0x29/0x5d0 [ 203.432918][T10739] ? idr_alloc_cyclic+0x114/0x1b0 [ 203.437965][T10739] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 203.443882][T10739] ? __tsan_read8+0x15/0x30 [ 203.448388][T10739] __kernfs_new_node+0x8d/0x3f0 [ 203.453233][T10739] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 203.459471][T10739] ? kernfs_next_descendant_post+0xc3/0x130 [ 203.465346][T10739] ? mutex_unlock+0x41/0x50 [ 203.469845][T10739] ? kernfs_activate+0x149/0x180 [ 203.474783][T10739] kernfs_new_node+0x79/0xd0 [ 203.479356][T10739] __kernfs_create_file+0x5a/0x1b9 [ 203.484451][T10739] sysfs_add_file_mode_ns+0x16c/0x320 [ 203.489820][T10739] internal_create_group+0x229/0x6b0 [ 203.495104][T10739] sysfs_create_group+0x29/0x40 [ 203.499980][T10739] loop_set_fd+0x58b/0x8f0 [ 203.504384][T10739] lo_ioctl+0x18f/0xc80 [ 203.508541][T10739] ? loop_set_fd+0x8f0/0x8f0 [ 203.513122][T10739] blkdev_ioctl+0x979/0x1160 [ 203.517708][T10739] block_ioctl+0x95/0xc0 [ 203.521954][T10739] ? blkdev_fallocate+0x2f0/0x2f0 [ 203.526961][T10739] do_vfs_ioctl+0x991/0xc60 [ 203.531451][T10739] ? tomoyo_file_ioctl+0x34/0x40 [ 203.536386][T10739] ? __tsan_read8+0x15/0x30 [ 203.540873][T10739] ksys_ioctl+0xbd/0xe0 [ 203.545017][T10739] __x64_sys_ioctl+0x4c/0x60 [ 203.549606][T10739] do_syscall_64+0xcf/0x2f0 [ 203.554095][T10739] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 203.559968][T10739] RIP: 0033:0x459897 [ 203.563849][T10739] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 203.583438][T10739] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 203.591833][T10739] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459897 [ 203.599875][T10739] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 15:42:31 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) process_vm_readv(r1, &(0x7f0000000400)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/136, 0x88}], 0x3, &(0x7f00000008c0)=[{&(0x7f0000000480)=""/140, 0x8c}], 0x1, 0x0) [ 203.607840][T10739] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 203.615796][T10739] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 203.624377][T10739] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 [ 203.644116][T10739] ISOFS: Unable to identify CD-ROM format. 15:42:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0b") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:31 executing program 1: 15:42:31 executing program 2: 15:42:31 executing program 4: [ 203.732571][T10765] ptrace attach of "/root/syz-executor.4"[7358] was attempted by "/root/syz-executor.4"[10765] 15:42:32 executing program 5 (fault-call:2 fault-nth:23): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0b") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:32 executing program 2: 15:42:32 executing program 4: 15:42:32 executing program 3: 15:42:32 executing program 1: 15:42:32 executing program 2: 15:42:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0b") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) [ 204.014230][T10787] FAULT_INJECTION: forcing a failure. [ 204.014230][T10787] name failslab, interval 1, probability 0, space 0, times 0 [ 204.040873][T10787] CPU: 1 PID: 10787 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 204.048560][T10787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.058808][T10787] Call Trace: [ 204.062104][T10787] dump_stack+0xf5/0x159 [ 204.066351][T10787] should_fail.cold+0xa/0x1a [ 204.071098][T10787] ? dev_uevent_filter+0x80/0x80 [ 204.076179][T10787] __should_failslab+0xee/0x130 [ 204.081337][T10787] should_failslab+0x9/0x14 [ 204.085831][T10787] kmem_cache_alloc_trace+0x2a/0x5d0 [ 204.091116][T10787] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 204.097338][T10787] ? kernfs_put+0x279/0x380 [ 204.101822][T10787] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 204.108131][T10787] ? sysfs_add_file_mode_ns+0x199/0x320 [ 204.113661][T10787] ? dev_uevent_filter+0x80/0x80 [ 204.118582][T10787] kobject_uevent_env+0x182/0xc00 [ 204.123596][T10787] ? internal_create_group+0x46c/0x6b0 [ 204.129041][T10787] kobject_uevent+0x29/0x40 [ 204.133558][T10787] loop_set_fd+0x5d3/0x8f0 [ 204.138104][T10787] lo_ioctl+0x18f/0xc80 [ 204.142282][T10787] ? loop_set_fd+0x8f0/0x8f0 [ 204.146882][T10787] blkdev_ioctl+0x979/0x1160 [ 204.151474][T10787] block_ioctl+0x95/0xc0 [ 204.155707][T10787] ? blkdev_fallocate+0x2f0/0x2f0 [ 204.160718][T10787] do_vfs_ioctl+0x991/0xc60 [ 204.165295][T10787] ? tomoyo_file_ioctl+0x34/0x40 [ 204.170215][T10787] ? __tsan_read8+0x15/0x30 [ 204.174715][T10787] ksys_ioctl+0xbd/0xe0 [ 204.178868][T10787] __x64_sys_ioctl+0x4c/0x60 [ 204.183446][T10787] do_syscall_64+0xcf/0x2f0 [ 204.188027][T10787] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 204.193901][T10787] RIP: 0033:0x459897 [ 204.197803][T10787] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 204.217811][T10787] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 204.226225][T10787] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459897 [ 204.234284][T10787] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 204.242251][T10787] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 204.250207][T10787] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 15:42:32 executing program 4: [ 204.258323][T10787] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 [ 204.280228][T10787] ISOFS: Unable to identify CD-ROM format. 15:42:32 executing program 1: 15:42:32 executing program 3: 15:42:32 executing program 2: 15:42:32 executing program 5 (fault-call:2 fault-nth:24): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47b") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:32 executing program 4: 15:42:32 executing program 1: 15:42:32 executing program 2: 15:42:32 executing program 3: 15:42:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47b") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:32 executing program 3: 15:42:32 executing program 4: 15:42:32 executing program 1: [ 204.546730][T10813] FAULT_INJECTION: forcing a failure. [ 204.546730][T10813] name failslab, interval 1, probability 0, space 0, times 0 [ 204.567399][T10813] CPU: 0 PID: 10813 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 204.574994][T10813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.585051][T10813] Call Trace: [ 204.588356][T10813] dump_stack+0xf5/0x159 [ 204.592608][T10813] should_fail.cold+0xa/0x1a [ 204.597190][T10813] __should_failslab+0xee/0x130 [ 204.602028][T10813] should_failslab+0x9/0x14 [ 204.606520][T10813] __kmalloc+0x53/0x690 [ 204.610659][T10813] ? memcg_kmem_put_cache+0x91/0xe0 [ 204.615840][T10813] ? kmem_cache_alloc_trace+0x1e9/0x5d0 [ 204.621385][T10813] ? kobject_get_path+0xa8/0x120 [ 204.626323][T10813] kobject_get_path+0xa8/0x120 [ 204.631083][T10813] kobject_uevent_env+0x1a7/0xc00 [ 204.636175][T10813] ? internal_create_group+0x46c/0x6b0 [ 204.641907][T10813] kobject_uevent+0x29/0x40 [ 204.646396][T10813] loop_set_fd+0x5d3/0x8f0 [ 204.650809][T10813] lo_ioctl+0x18f/0xc80 [ 204.655009][T10813] ? loop_set_fd+0x8f0/0x8f0 [ 204.659597][T10813] blkdev_ioctl+0x979/0x1160 [ 204.664197][T10813] block_ioctl+0x95/0xc0 [ 204.668422][T10813] ? blkdev_fallocate+0x2f0/0x2f0 [ 204.673444][T10813] do_vfs_ioctl+0x991/0xc60 [ 204.677953][T10813] ? tomoyo_file_ioctl+0x34/0x40 [ 204.683076][T10813] ? __tsan_read8+0x15/0x30 [ 204.687598][T10813] ksys_ioctl+0xbd/0xe0 [ 204.691834][T10813] __x64_sys_ioctl+0x4c/0x60 [ 204.696541][T10813] do_syscall_64+0xcf/0x2f0 [ 204.701033][T10813] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 204.706905][T10813] RIP: 0033:0x459897 [ 204.710783][T10813] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 204.730368][T10813] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 204.738759][T10813] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459897 [ 204.746728][T10813] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 204.754799][T10813] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 204.762825][T10813] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 204.770800][T10813] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:32 executing program 2: 15:42:33 executing program 4: [ 204.874780][T10813] ISOFS: Unable to identify CD-ROM format. 15:42:33 executing program 5 (fault-call:2 fault-nth:25): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:33 executing program 1: 15:42:33 executing program 3: 15:42:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47b") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:33 executing program 2: 15:42:33 executing program 4: 15:42:33 executing program 2: 15:42:33 executing program 3: 15:42:33 executing program 4: 15:42:33 executing program 1: [ 205.046257][T10847] FAULT_INJECTION: forcing a failure. [ 205.046257][T10847] name failslab, interval 1, probability 0, space 0, times 0 [ 205.066980][T10847] CPU: 0 PID: 10847 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 205.074700][T10847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.084745][T10847] Call Trace: [ 205.088026][T10847] dump_stack+0xf5/0x159 [ 205.092271][T10847] should_fail.cold+0xa/0x1a [ 205.096877][T10847] __should_failslab+0xee/0x130 [ 205.101720][T10847] should_failslab+0x9/0x14 [ 205.106904][T10847] kmem_cache_alloc_node+0x39/0x660 [ 205.112095][T10847] ? vsnprintf+0x1a7/0xb40 [ 205.116513][T10847] __alloc_skb+0x8e/0x350 [ 205.120841][T10847] alloc_uevent_skb+0x74/0x140 [ 205.125632][T10847] kobject_uevent_env+0x6ed/0xc00 [ 205.130763][T10847] ? internal_create_group+0x46c/0x6b0 [ 205.136262][T10847] kobject_uevent+0x29/0x40 [ 205.140805][T10847] loop_set_fd+0x5d3/0x8f0 [ 205.145283][T10847] lo_ioctl+0x18f/0xc80 [ 205.149573][T10847] ? loop_set_fd+0x8f0/0x8f0 [ 205.154149][T10847] blkdev_ioctl+0x979/0x1160 [ 205.159263][T10847] block_ioctl+0x95/0xc0 [ 205.163666][T10847] ? blkdev_fallocate+0x2f0/0x2f0 [ 205.168684][T10847] do_vfs_ioctl+0x991/0xc60 [ 205.173182][T10847] ? tomoyo_file_ioctl+0x34/0x40 [ 205.178296][T10847] ? __tsan_read8+0x15/0x30 [ 205.182802][T10847] ksys_ioctl+0xbd/0xe0 [ 205.186949][T10847] __x64_sys_ioctl+0x4c/0x60 [ 205.191526][T10847] do_syscall_64+0xcf/0x2f0 [ 205.196017][T10847] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 205.201889][T10847] RIP: 0033:0x459897 [ 205.205774][T10847] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 205.225380][T10847] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 205.233872][T10847] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459897 15:42:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf0") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) [ 205.241859][T10847] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 205.249821][T10847] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 205.257799][T10847] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 205.265765][T10847] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:33 executing program 4: [ 205.293509][T10847] ISOFS: Unable to identify CD-ROM format. 15:42:33 executing program 5 (fault-call:2 fault-nth:26): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:33 executing program 3: 15:42:33 executing program 1: 15:42:33 executing program 2: 15:42:33 executing program 4: 15:42:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf0") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:33 executing program 1: 15:42:33 executing program 3: 15:42:33 executing program 2: 15:42:33 executing program 4: 15:42:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf0") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:33 executing program 1: [ 205.554446][T10870] FAULT_INJECTION: forcing a failure. [ 205.554446][T10870] name failslab, interval 1, probability 0, space 0, times 0 [ 205.580575][T10870] CPU: 1 PID: 10870 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 205.588150][T10870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.598208][T10870] Call Trace: [ 205.601505][T10870] dump_stack+0xf5/0x159 [ 205.605792][T10870] should_fail.cold+0xa/0x1a [ 205.610645][T10870] __should_failslab+0xee/0x130 [ 205.615482][T10870] should_failslab+0x9/0x14 [ 205.620027][T10870] kmem_cache_alloc_node_trace+0x3b/0x670 [ 205.625792][T10870] ? __tsan_read8+0x15/0x30 [ 205.630277][T10870] ? __tsan_read8+0x15/0x30 [ 205.634797][T10870] ? memcg_kmem_put_cache+0x91/0xe0 [ 205.639996][T10870] __kmalloc_node_track_caller+0x38/0x50 [ 205.645639][T10870] __kmalloc_reserve.isra.0+0x49/0xd0 [ 205.651006][T10870] __alloc_skb+0xc2/0x350 [ 205.655330][T10870] alloc_uevent_skb+0x74/0x140 [ 205.660262][T10870] kobject_uevent_env+0x6ed/0xc00 [ 205.665267][T10870] ? internal_create_group+0x46c/0x6b0 [ 205.670730][T10870] kobject_uevent+0x29/0x40 [ 205.675217][T10870] loop_set_fd+0x5d3/0x8f0 [ 205.679635][T10870] lo_ioctl+0x18f/0xc80 [ 205.683792][T10870] ? loop_set_fd+0x8f0/0x8f0 [ 205.688435][T10870] blkdev_ioctl+0x979/0x1160 [ 205.693119][T10870] block_ioctl+0x95/0xc0 [ 205.697345][T10870] ? blkdev_fallocate+0x2f0/0x2f0 [ 205.702353][T10870] do_vfs_ioctl+0x991/0xc60 [ 205.706839][T10870] ? tomoyo_file_ioctl+0x34/0x40 [ 205.711756][T10870] ? __tsan_read8+0x15/0x30 [ 205.716383][T10870] ksys_ioctl+0xbd/0xe0 [ 205.720537][T10870] __x64_sys_ioctl+0x4c/0x60 [ 205.725127][T10870] do_syscall_64+0xcf/0x2f0 [ 205.729686][T10870] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 205.735589][T10870] RIP: 0033:0x459897 [ 205.739530][T10870] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 205.759215][T10870] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 205.767623][T10870] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459897 [ 205.775680][T10870] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 205.783651][T10870] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 205.791606][T10870] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 205.799730][T10870] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 [ 205.860871][T10870] ISOFS: Unable to identify CD-ROM format. 15:42:34 executing program 5 (fault-call:2 fault-nth:27): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:34 executing program 2: 15:42:34 executing program 4: 15:42:34 executing program 3: 15:42:34 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) r0 = syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x102, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) r2 = open(0x0, 0x141042, 0x0) write$P9_RSTATFS(r0, &(0x7f0000000080)={0x43, 0x9, 0x2, {0x0, 0x4, 0x2, 0x0, 0x5, 0x4, 0x100000001, 0x2, 0xffff0dc8}}, 0x43) open(0x0, 0x141042, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) mount$fuse(0x900000000000000, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x40010000, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 15:42:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:34 executing program 4: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0xee01, r1, 0x0) setfsuid(0xee01) 15:42:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000015c0)=ANY=[@ANYBLOB="2c0000001800311d0000000000000000020000000000fe020000000008000800", @ANYRES32, @ANYBLOB="08080700ac141408"], 0x2c}}, 0x0) 15:42:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getpeername$inet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="00000000dc2cc22810"], 0x1}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) msgget(0x3, 0x0) msgctl$MSG_INFO(0x0, 0xc, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x1f004}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 15:42:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000000c, &(0x7f0000356000), 0x736) 15:42:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) [ 206.088468][T10910] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 206.114165][T10909] FAULT_INJECTION: forcing a failure. [ 206.114165][T10909] name failslab, interval 1, probability 0, space 0, times 0 [ 206.127567][T10909] CPU: 1 PID: 10909 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 206.135127][T10909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.145180][T10909] Call Trace: [ 206.148511][T10909] dump_stack+0xf5/0x159 [ 206.152766][T10909] should_fail.cold+0xa/0x1a [ 206.157434][T10909] __should_failslab+0xee/0x130 [ 206.162295][T10909] should_failslab+0x9/0x14 [ 206.166796][T10909] kmem_cache_alloc+0x29/0x5d0 [ 206.171569][T10909] skb_clone+0xf9/0x280 [ 206.175727][T10909] netlink_broadcast_filtered+0x61f/0x800 [ 206.181462][T10909] netlink_broadcast+0x43/0x60 [ 206.186226][T10909] kobject_uevent_env+0x6b6/0xc00 [ 206.191241][T10909] ? internal_create_group+0x46c/0x6b0 [ 206.196693][T10909] kobject_uevent+0x29/0x40 [ 206.201184][T10909] loop_set_fd+0x5d3/0x8f0 [ 206.205601][T10909] lo_ioctl+0x18f/0xc80 [ 206.209745][T10909] ? loop_set_fd+0x8f0/0x8f0 [ 206.214336][T10909] blkdev_ioctl+0x979/0x1160 [ 206.218921][T10909] block_ioctl+0x95/0xc0 [ 206.223157][T10909] ? blkdev_fallocate+0x2f0/0x2f0 [ 206.228184][T10909] do_vfs_ioctl+0x991/0xc60 [ 206.233898][T10909] ? tomoyo_file_ioctl+0x34/0x40 [ 206.238864][T10909] ? __tsan_read8+0x15/0x30 [ 206.243360][T10909] ksys_ioctl+0xbd/0xe0 [ 206.250145][T10909] __x64_sys_ioctl+0x4c/0x60 [ 206.255082][T10909] do_syscall_64+0xcf/0x2f0 [ 206.259582][T10909] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 206.265479][T10909] RIP: 0033:0x459897 [ 206.269378][T10909] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 206.289504][T10909] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 206.297912][T10909] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459897 [ 206.306423][T10909] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 206.314566][T10909] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 206.322671][T10909] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 206.330645][T10909] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:34 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)={0x10}) [ 206.374964][T10909] ISOFS: Unable to identify CD-ROM format. 15:42:34 executing program 5 (fault-call:2 fault-nth:28): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:34 executing program 4: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@link_local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @remote}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 15:42:34 executing program 1: unshare(0x28000200) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000480)='ns/mnt\x00') setns(r0, 0x0) r1 = mq_open(&(0x7f0000000100)='eth0\x00', 0x42, 0x0, 0x0) r2 = dup2(r1, r1) mq_notify(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}) clone(0x70024100, 0x0, 0x0, 0x0, 0x0) 15:42:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:34 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1}, 0x0, 0xfffffffffffffffe) 15:42:34 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000380)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x18, 0x33, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@routing={0x3a}], @icmpv6=@ndisc_ra}}}}}, 0x0) [ 206.541738][T10936] FAULT_INJECTION: forcing a failure. [ 206.541738][T10936] name failslab, interval 1, probability 0, space 0, times 0 [ 206.557110][T10936] CPU: 0 PID: 10936 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 206.564780][T10936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.574844][T10936] Call Trace: [ 206.578152][T10936] dump_stack+0xf5/0x159 [ 206.582407][T10936] should_fail.cold+0xa/0x1a [ 206.587006][T10936] __should_failslab+0xee/0x130 [ 206.591866][T10936] should_failslab+0x9/0x14 [ 206.596469][T10936] kmem_cache_alloc+0x29/0x5d0 [ 206.601863][T10936] skb_clone+0xf9/0x280 [ 206.606040][T10936] netlink_broadcast_filtered+0x61f/0x800 [ 206.611857][T10936] netlink_broadcast+0x43/0x60 [ 206.616636][T10936] kobject_uevent_env+0x6b6/0xc00 [ 206.621769][T10936] ? internal_create_group+0x46c/0x6b0 [ 206.627274][T10936] kobject_uevent+0x29/0x40 [ 206.631787][T10936] loop_set_fd+0x5d3/0x8f0 [ 206.636216][T10936] lo_ioctl+0x18f/0xc80 [ 206.640374][T10936] ? loop_set_fd+0x8f0/0x8f0 [ 206.645053][T10936] blkdev_ioctl+0x979/0x1160 [ 206.649655][T10936] block_ioctl+0x95/0xc0 [ 206.653903][T10936] ? blkdev_fallocate+0x2f0/0x2f0 [ 206.658935][T10936] do_vfs_ioctl+0x991/0xc60 [ 206.663459][T10936] ? tomoyo_file_ioctl+0x34/0x40 [ 206.668400][T10936] ? __tsan_read8+0x15/0x30 [ 206.673116][T10936] ksys_ioctl+0xbd/0xe0 [ 206.677287][T10936] __x64_sys_ioctl+0x4c/0x60 [ 206.681973][T10936] do_syscall_64+0xcf/0x2f0 [ 206.686579][T10936] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 206.692564][T10936] RIP: 0033:0x459897 [ 206.696509][T10936] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 206.716109][T10936] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 206.724522][T10936] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459897 [ 206.732490][T10936] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 15:42:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:34 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000001d000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x1f]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 206.740471][T10936] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 206.748453][T10936] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 206.756429][T10936] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 [ 206.781477][T10940] IPVS: ftp: loaded support on port[0] = 21 15:42:34 executing program 4: r0 = creat(&(0x7f0000000880)='./bus\x00', 0x0) r1 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) dup3(r1, r0, 0x0) io_setup(0x8, &(0x7f0000000240)=0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x4, 0x0, 0x0, r0, 0x0}]) 15:42:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) [ 206.803232][T10936] ISOFS: Unable to identify CD-ROM format. 15:42:35 executing program 1: 15:42:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:35 executing program 5 (fault-call:2 fault-nth:29): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 206.882310][ T25] audit: type=1804 audit(1569339755.007:31): pid=10950 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir584299005/syzkaller.dGOfPS/210/bus" dev="sda1" ino=16882 res=1 15:42:35 executing program 3: 15:42:35 executing program 1: 15:42:35 executing program 3: [ 206.971992][ T25] audit: type=1804 audit(1569339755.047:32): pid=10950 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir584299005/syzkaller.dGOfPS/210/bus" dev="sda1" ino=16882 res=1 15:42:35 executing program 4: 15:42:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, 0x0, 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:35 executing program 3: [ 207.037991][T10959] FAULT_INJECTION: forcing a failure. [ 207.037991][T10959] name failslab, interval 1, probability 0, space 0, times 0 [ 207.153205][T10959] CPU: 1 PID: 10959 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 207.160813][T10959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.170890][T10959] Call Trace: [ 207.174191][T10959] dump_stack+0xf5/0x159 [ 207.178445][T10959] should_fail.cold+0xa/0x1a [ 207.183070][T10959] __should_failslab+0xee/0x130 [ 207.187935][T10959] should_failslab+0x9/0x14 [ 207.192458][T10959] __kmalloc+0x53/0x690 [ 207.197069][T10959] ? __tsan_read4+0x15/0x30 [ 207.201564][T10959] ? __tsan_read2+0x15/0x30 [ 207.206069][T10959] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 207.212306][T10959] ? ext4_search_dir+0x354/0x440 [ 207.217242][T10959] ? tomoyo_realpath_from_path+0x83/0x4c0 [ 207.222955][T10959] tomoyo_realpath_from_path+0x83/0x4c0 [ 207.228515][T10959] ? tomoyo_get_mode.part.0+0x5c/0xb0 [ 207.233887][T10959] tomoyo_path_number_perm+0x10a/0x3c0 [ 207.239345][T10959] ? __d_rehash+0x1a2/0x280 [ 207.243966][T10959] tomoyo_path_mkdir+0x6e/0xa0 [ 207.248783][T10959] security_path_mkdir+0xb8/0xf0 [ 207.253726][T10959] do_mkdirat+0xef/0x1f0 [ 207.257985][T10959] __x64_sys_mkdir+0x40/0x50 [ 207.262596][T10959] do_syscall_64+0xcf/0x2f0 [ 207.267111][T10959] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 207.273185][T10959] RIP: 0033:0x458e47 [ 207.277185][T10959] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd c3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad c3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 207.298094][T10959] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 207.306521][T10959] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458e47 [ 207.314493][T10959] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000080 [ 207.322457][T10959] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 207.330424][T10959] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 207.338391][T10959] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 [ 207.484165][T10959] ERROR: Out of memory at tomoyo_realpath_from_path. [ 207.536615][T10959] ISOFS: Unable to identify CD-ROM format. 15:42:35 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000001d000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x1f]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:42:35 executing program 1: 15:42:35 executing program 4: 15:42:35 executing program 3: 15:42:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, 0x0, 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:35 executing program 5 (fault-call:2 fault-nth:30): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:35 executing program 3: 15:42:35 executing program 1: 15:42:35 executing program 4: [ 207.829124][T10973] FAULT_INJECTION: forcing a failure. [ 207.829124][T10973] name failslab, interval 1, probability 0, space 0, times 0 [ 207.868621][T10973] CPU: 0 PID: 10973 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 207.876207][T10973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.886298][T10973] Call Trace: [ 207.889659][T10973] dump_stack+0xf5/0x159 [ 207.893926][T10973] should_fail.cold+0xa/0x1a [ 207.898663][T10973] __should_failslab+0xee/0x130 [ 207.903537][T10973] should_failslab+0x9/0x14 [ 207.908172][T10973] __kmalloc+0x53/0x690 [ 207.912344][T10973] ? __tsan_read4+0x15/0x30 [ 207.916852][T10973] ? __tsan_read2+0x15/0x30 [ 207.921363][T10973] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 207.927633][T10973] ? ext4_search_dir+0x354/0x440 [ 207.932668][T10973] ? tomoyo_realpath_from_path+0x83/0x4c0 [ 207.938394][T10973] tomoyo_realpath_from_path+0x83/0x4c0 [ 207.943976][T10973] ? tomoyo_get_mode.part.0+0x5c/0xb0 [ 207.949488][T10973] tomoyo_path_number_perm+0x10a/0x3c0 [ 207.954960][T10973] ? __d_rehash+0x1a2/0x280 [ 207.959488][T10973] tomoyo_path_mkdir+0x6e/0xa0 [ 207.964267][T10973] security_path_mkdir+0xb8/0xf0 [ 207.969215][T10973] do_mkdirat+0xef/0x1f0 [ 207.973466][T10973] __x64_sys_mkdir+0x40/0x50 [ 207.978071][T10973] do_syscall_64+0xcf/0x2f0 [ 207.982728][T10973] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 207.988620][T10973] RIP: 0033:0x458e47 [ 207.992518][T10973] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd c3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad c3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 208.012231][T10973] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 208.020952][T10973] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458e47 15:42:36 executing program 3: 15:42:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, 0x0, 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) [ 208.028932][T10973] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000080 [ 208.036921][T10973] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 208.044980][T10973] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 208.052955][T10973] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:36 executing program 3: [ 208.099610][T10973] ERROR: Out of memory at tomoyo_realpath_from_path. [ 208.134896][T10973] ISOFS: Unable to identify CD-ROM format. 15:42:36 executing program 2: 15:42:36 executing program 1: 15:42:36 executing program 3: 15:42:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:36 executing program 4: 15:42:36 executing program 5 (fault-call:2 fault-nth:31): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:36 executing program 4: 15:42:36 executing program 2: 15:42:36 executing program 1: 15:42:36 executing program 3: [ 208.563079][T10991] FAULT_INJECTION: forcing a failure. [ 208.563079][T10991] name failslab, interval 1, probability 0, space 0, times 0 [ 208.627080][T10991] CPU: 0 PID: 10991 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 208.634699][T10991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.645278][T10991] Call Trace: [ 208.648590][T10991] dump_stack+0xf5/0x159 [ 208.652850][T10991] should_fail.cold+0xa/0x1a [ 208.657457][T10991] __should_failslab+0xee/0x130 [ 208.662317][T10991] should_failslab+0x9/0x14 [ 208.666827][T10991] __kmalloc+0x53/0x690 [ 208.670987][T10991] ? __tsan_read4+0x15/0x30 [ 208.675500][T10991] ? __tsan_read2+0x15/0x30 [ 208.680013][T10991] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 208.686286][T10991] ? ext4_search_dir+0x354/0x440 [ 208.691244][T10991] ? tomoyo_realpath_from_path+0x83/0x4c0 [ 208.697447][T10991] tomoyo_realpath_from_path+0x83/0x4c0 [ 208.703010][T10991] ? tomoyo_get_mode.part.0+0x5c/0xb0 [ 208.711007][T10991] tomoyo_path_number_perm+0x10a/0x3c0 [ 208.716484][T10991] ? __d_rehash+0x1a2/0x280 [ 208.721018][T10991] tomoyo_path_mkdir+0x6e/0xa0 15:42:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:36 executing program 3: 15:42:36 executing program 2: 15:42:36 executing program 4: 15:42:36 executing program 3: 15:42:36 executing program 2: 15:42:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) [ 208.725787][T10991] security_path_mkdir+0xb8/0xf0 [ 208.730729][T10991] do_mkdirat+0xef/0x1f0 [ 208.734979][T10991] __x64_sys_mkdir+0x40/0x50 [ 208.739577][T10991] do_syscall_64+0xcf/0x2f0 [ 208.744098][T10991] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 208.749991][T10991] RIP: 0033:0x458e47 [ 208.753953][T10991] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd c3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad c3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 208.773562][T10991] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 208.781981][T10991] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458e47 [ 208.790042][T10991] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000080 [ 208.798189][T10991] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 208.806166][T10991] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 208.814316][T10991] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 [ 208.868260][T10991] ERROR: Out of memory at tomoyo_realpath_from_path. [ 208.885554][T10991] ISOFS: Unable to identify CD-ROM format. 15:42:37 executing program 5 (fault-call:2 fault-nth:32): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:37 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00'}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000003500)={0x3, 0x70, 0x0, 0x0, 0x1, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x7, 0x8, 0x0, 0x0, 0x0, 0x3f, 0xffffffff7fffffff, 0x80, 0x0, 0x3, 0x7, 0x7f, 0x0, 0x7fffffff, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5, 0x0, 0x5dde, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9, 0x1, 0x24000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, 0x0) syz_read_part_table(0x0, 0x2, &(0x7f00000004c0)=[{0x0, 0x0, 0x1a0}, {&(0x7f0000000840), 0x0, 0x7}]) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:42:37 executing program 1: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x4009}) 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, 0x10000000000000, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000003500)={0x3, 0x70, 0x0, 0x9, 0x1, 0xfffffffffffff001, 0x0, 0xa862, 0x0, 0x2, 0x5, 0x0, 0x2, 0x0, 0x100, 0x7, 0x8, 0x0, 0x0, 0x0, 0x3f, 0xffffffff7fffffff, 0x80, 0x0, 0x3, 0x7, 0x7f, 0x0, 0x7fffffff, 0x10000, 0x1, 0x0, 0x0, 0x6, 0x7, 0x9, 0x0, 0x5, 0x0, 0x5dde, 0x0, @perf_bp={&(0x7f00000034c0)}, 0x0, 0x10000, 0x9, 0x1, 0x0, 0x10001, 0x8}, r1, 0x0, 0xffffffffffffffff, 0x8) syz_read_part_table(0x0, 0x1, &(0x7f00000004c0)=[{0x0, 0x0, 0x1a0}]) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) 15:42:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:37 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0xe16, 0x8000) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000280)=ANY=[@ANYRES64, @ANYRESOCT, @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="9e5e57fcfcc40cb2327ec1dc32822404cf2613b2b8c12712d3f53fd31fba5e15b0bf9ed18d03a8d89721bccbcde721820a961e7b952fd59484dbd15b57b7ab267f528f8a9c0ab0eb788c75acec307e9366ff7149d1b89902c106c8763de829d1b0a78ae24a8198b955331e06eac9ed93e9284ec86f33429e4317273dfed3e33f6143e27cc48d47504ba1f4db349dd8df33af83b550f606b1dfdb3a8d8f84b0d76c55777171f0323fe3fbf7fb941db84da85ae4e0e9d8f32c0a967bf47548941923b9beb0c6a7fbc5bef3abd8fa6a06bc79e4410b2110d684d32bb9ad2b209cc5bf841c5767cff6302db84fe3b99dc5be0eb8a257906039094617c35a20f69f9865cf9ef289a58b766bfafb4405c79a93ec5d0f7222295e99f2c2f591c5a468610612910b23f5d5541a58d60a89d16784804abdf792ad478a8db5c19e3e1080f2dd15c9d69485348db05749cb83bbbe3d18c07d3bd08cdb76ce18f1dc8c1c450f17e28824eee9e1917d62ceb24da506f37e58e5c9d0900570e233f3f8a5cb17b5759dc727e98514f3c2d1119d762620ffa34a5eb730de86a10330aaa2c9645d0b8ad86b920f4b7b1d02d43307fc401d0f510392c6f244518972c3c19a7884651c407ac81d640c7d480ba371db0fa633a9413974f1f9d9aafbde2f908eb5c5bfc9acdacc2798f0e13f55fdbb1ad8835b0fcdb5db07b18ed0ff0f0737cca95fa495d73358bdac37e417139f077368fd69bf1283b9c207e9775deeb69fc242287a70c143ae339a60e977ce39a4c1f2c1128c65dfd2c9d8b3aded2ce27cde2afeb994db51dadca80aedc3a0cfc193e851a2989e1317f69fb80b8c179aeae87c505c5c9c6fbc79ffdd3e0df490f4245fb02115362b9441e516fbb487bc35ed6dabbbb6b21c2972cd79699c919efec1e0c74e224c93185d56be1a98cf932c6955224d9f5232d4fac1e1cafe2d78dc97d247f8c40bfc223d4ba84d3d23cb4b71f02611ceb6dbe6dd488afda7bc90c9ac6366184e458e423750a6aac06033e16faef3e595ec24b6397f412af69dd30bc42c8da4f27830901c1e9fa2c01a8f8b4a9f885ac76545264cf8e3cdb4fa0603cbea61ac4defbb1342959f63efad8f937dbcfc178d78d0337f6903af3551998f9a2c49e4f354024ecf4471e4bda388e7cfe28f87d11081373999cee3dba67cc5367cf0bcc74c7ea96a3ce21434db632ae18a88e908683d06a09b2b2f768613dfefb017e348b9abe1dea25d7631d0e922b9c8c7122827c737b836bb6a150c5dc7bfbed5303b017014bb1f1503f752523d3dd260b92b37166aade38b4ccaf0185fb0241360665fcf6da5879d5798161f5469b418570fa6942011262c3aca9ff17e9817f6198f269ba5b66e4dfae0dbb0896f777b1c8deb0cb52cbd649a6d9172d05896cff388df4bdbe61705e22d264775d5298a992fcbe4c39f6899bca4954e96878abc98abcaf70b19904a6c3f78bca17b504f7dedc7b7d8784e13e86f931f6aa323f0a659c6edc22c5913ff8d65e1274560eb1291ce2029e6c025b039ba5ea2bf523d9f5586ec89e8c769cef2e2dd496e95208593fba53b56a221f928d3e3d792dff447fc8b21ff0e8a12881d2c26d622172a87a48c67df7c3e8cd5456a74aa147bdb547807f9910f6be3a997f8893cf1bd77690b8ddc4dbdc60dd9a4c613e6258f74f9583f4e0c0965ee176465da01dc008170fcd51c496d82c6ab4b280b43b41ad52d8d3a3ad5062721e1c287d5dfec43d2adccac500e732fd7ea8c7fda726937c69d6921046a0cebd7fd6900bedb267be46f45bbb4459dc7e1030fa503de471c214ea42bed210f48b6d6e06fe0c087ae9b8b4e87b0d453a38ef129d0426805e2689ec27b0aef291ff9d349a2748e19960985927d7c26416e830a9c6170a554d204de8bc25e3d478662e6cac945a94248ad04049aad3982cb941ec9f9e6a934d0426d744f0fe7d1f50510a7b76660938ff681c0cdbfa069113947d9b6bcc1026bfc1edca7da3724ed234979cd52448ca402ad64fa3e322ade4fbe5014bebfb9e2793fb58a37478aa0db41b407f1f570ad787d619545efa73495659e7745cab1f4e3ca29a8b7faeccaf9f77b354ac40c7b2cfd555571f30bc29237ee204f949ec1730eaf3dc10c2e8833ce3cdfbc1744caf0f2d47f8bb14d9737a2ed82606eff3adb4acf15295acc3b1e7a1a2efa6c92607431f4384cff473c838075d2ee78d77dc82bb1ea2d6743a19e6fccd959b1e080fef689cf3136ac8eb96665bb73cd25e8899164dd58633e4750b130e3d645cede6c34aa6f85fea6e142077c1960cd33ffe059cffca6c6cacc38d496859a62f9844d2f352c288735e5de75a4c6210a8383355048ad90ecf97c10c7acbade0121ee7e8decfdd1c1f8499d5d04d7701297ca435733518326fa94ac41a12d5d2d55d9670d3a5ac68de9ab99031497df84d465f5750882945379b9bdb292c54d67e1dc7b88569188343978a03e62efdf5f40e7cfa5054ee6815fef6c2930775d4151152a7f9c8b8a7ed33b62d7954fc5e2a6b9c34831228b95163caf9c07c8833c6f81aad820eb5e96dc92e66aa22572ae86688e016c2f0e5226691d45084ab1dabcaa2a95d702f8a0971a8b2beea64bc3e8a61d68178d3a3e21838b236623969a480958ce4d1923f62a204a5f5733c21e62f02c105f989095475cb723775cd9e77ccf8a2fe180d1fa6a59be61a4d8ed9f44622210ab3f1b51a62eb8271819553ba08d09c7cdc5d4d15a7d86ad281d6033d426cd094f4b3a19485b2f68274980b25a44cf48f2e18a06f28fb2753b87d792fd9847dc5d49419883efbc40ba7bf87213cbe6b542c823fd64b30097694e8650d3defa572f31c8ac215dc2190cb4336c034294349f43811060aeaebc3dee371623cb55e009d3d2151eae7c16df874436901f3725de761232c9aba14d134c923530524bd481d7e54b61d68a619fedea7e2ab366e356de221915b8a10b6657de509b30b8d9d3980e2629cae9c80aabbd908dd998f1e7a23e88d6592579a5c79296d4235327e37673ef31499a658e519f557ed6212049ab97d8d1cadd2cf565d5b16544fa3c190ee8149c09c88a3afe8acd1f4358abdfdd76c7e05f941ee28ce67a24291e6ea526291219aa2eb791ff632e11405a7778d54ae0fa8a62ab828717b4b13b9e9e4499a854d22a6348fbd5e9d1164ac87c0885d0777d61646007dc857cf6481b2f62d3b41d7a757bad51484fa83f516be75400f3c1f6bfbbc6f17cc6ca36479ac885226a7ca50cf04fea9b1b8def8ad98f3bd061bbc0b8b190aebe0b199b85943fa872c98bec875e341361b47411acdaa165090c1fc40114ec507f4c2a66fa586b323c5f810981e2d183c3993065c5af54655d17e1618ba27f18cf8d644a5022c914723855c485f52d41290301177ffc7312420c508218b33d8b000025be0cd88d5057febd41ef10e577a73f925b90dad13e11af7f2f2834b73186c172733dab6f39191c984b6b82fb4179262e847cf86c87c81c5333630a86ea531dc61f3e51ba10086a913cb1adda085c6f93833c6a7f1f159413ae908b0821e8752e33385b73bc24d777a536887d795c1726090010e8f537a40f9b0122a4cbb17b24cf0d5bbb338f193b1c2627e210722f210f058f8daa10295d0b57822bd7c12d1825366737d87c68e4ab7df96c0ca6311ee5823ad708cb702e3eed1ec8829ab288520c040ad32eb62d7c861a20a184ec506dfa2ff7afb44dbf2fb73d1fbfbbd9bcfcbaa6b92837733690dda281065c061e838276003f26a5020166d3097ad45e345462537d4bf78d6d260c79532a767e2bd824f02e6b72711376e2fb763d56f7dbc21469ad6a4c37d94a19f03e62ef174e4c0c2f921277a1f2f170e428c2d410fb52d7a3dce2fbb84e9dcdc998d78aa99c9c405f9b66a7e13c5b19dea33fde0dd4d77d78848e082a301c761bc606abb695718ce33a5132ecb7d73a546b0960d73b4f286eb50f1e4abeb9cab8b3a32ee08d642a85d3917d7013c67fd2a96a2726e05dada4d3275365fb876ea07e01c1924363edb36fbca9f4e5460fdd00489123286700b29daabce9eaa3ba9a7010d242f2dabef4590ac6efaced374d0b9d684f229708c3b41a1a30f2cc1f0728bada48c847d64ae18989f333ee416e51401276a1a317c11e7309b291895f9ae66b2e4970e12f04b9875817516e3bf9cad277a1e425318f226bcbf47b9458b47e3ad6875da17168cf0b812e9964ec98080ef053629f6ed543054acd6677e79e2651c6d6277a4f4bb51eee4b3a66510b5598d8b067a974cdaff36465222b6cff554b7f706964b14fb6953d875958512d4d4dc71e2ad21cfb1c546dcb37235a3595e52f8f5bb74894f67e2b727d22c350a307c1f4ffccb6e495dcfb0eadc57459da05dabaaa1cc82cc4e9bb66138c1377c26676efc67bbe616f949420991bce8d575d60b72c2877e9a7d44fcc84ecc65e66228cf612ff357a27e923020cd3141a5d7ecc8a5e2826956dc543773b4a4f4bdee9e8f36dffae0d225ef26e9eb0e8ae7af872305b23deefcaeae337f17ea7271d801db79c7de639d8e83e8593d8895c9b4ebec70edf55283fd6b88b2332d278733a13938418472b91067eb7be76076e9f65140ed6e4156e156aaa4ccecd4bf118fbb0fb2a8acecc97adab5c7247e0a435cb1703898c99a339226578db0527e33dac425a327dce5eb903cd16d1724990903c64166a3601af0e94f660bda70782f76af52ae2335b2476f1367a0f4beb5c282db05e91402b514a3cbd386ac7a31799b913af9228954cbacc1300800000da7d6d1d0c61525ff9b2a2804cf8d36f3a96b7349c0754972df8c61f0d854fa4790194031a5b3c84090ba45937c88ca5be8585a4ade70bcdfabdc12a3fffaaebcd4ca07c2b565ab31ecacc52d8b4ae8ee9f70c1b9b975cd57c9a87d3cedbab191838efc30f915b713f439ed8eb72cb2595f9049de15e17a20a425906ab57433afa334e82dcda5a6228b51bfab1a600e558aeb2dcb6b2eea634e11e1c3cd62e67315c474420dc5a8f8854efc4fdcaad41aa76ac6cfc29ba1cbc0e0416e00d34b9a61d14339ffba4e69e693b31667bbe0b529f8090c7b6d80b45b459615dd8a4452ed4bd401da5317f1042653d71e1615640f400dd1808060ddb45afa2e063d6c6f96218297c1344774be2f8546c45d5b8f527458c47de7d4e7c4d206db76f52090520c546905350e88dab24389c2f499f4880c38902e6112119e507b207fc3de580c35f3f4fc9b03892e378283ecb1321ad34c38f42a714bc22b25fececf3833be64657c447c30f467d51e95358baa1097f3ac5e6d60ec6d5982967a1e4be87e58313c58efc0a85ad10cf85d042f5a78e19e41b41efdc89688586a78998628eae605021e237d991de701ec5560dbb7e5685b279fee09ec2936770927558d55409dcf935737bdb7ee25b92c68f3a13dfac2de030a7b7b843cf77a5e7f2f0dd822cabb7b48f67accc4721af5fa6302a23955e2984b96ba873fe16beeec1afb8c2058c0b0c0467a4a2a947fdaa277ee68bba03a5a5735bf9e2a3314faf0f25df8e6648328c5cf67ee02d5d1144802b5f77d5007015f029c3ae745f7fe19f48e71ba5c77631211b4312626b56a33f1dcea0557f39d60ed2775ffcf35ef765acc873ed9f1b52cff195070d6fc533abe4c063bed19e7bf3cc9b5b3c3f4370f7d8a85f1b0b143d", @ANYRES16], 0x1001) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:42:37 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) set_mempolicy(0x4002, &(0x7f0000000000)=0x7ff, 0x8000) socket$kcm(0x10, 0x2, 0x10) 15:42:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) 15:42:37 executing program 4: perf_event_open(&(0x7f0000000180)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x8}, 0x0, 0x0, 0x0, 0x0) 15:42:37 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x20000000) pselect6(0x40, &(0x7f0000000000)={0x9}, 0x0, 0x0, 0x0, 0x0) [ 209.062195][T11018] Dev loop3: unable to read RDB block 1 [ 209.070345][T11018] loop3: unable to read partition table [ 209.077430][T11024] FAULT_INJECTION: forcing a failure. [ 209.077430][T11024] name failslab, interval 1, probability 0, space 0, times 0 [ 209.100476][T11018] loop3: partition table beyond EOD, truncated [ 209.107382][T11018] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 209.120757][T11024] CPU: 1 PID: 11024 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 209.128698][T11024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.138933][T11024] Call Trace: [ 209.142234][T11024] dump_stack+0xf5/0x159 [ 209.146495][T11024] should_fail.cold+0xa/0x1a [ 209.151123][T11024] __should_failslab+0xee/0x130 [ 209.156013][T11024] should_failslab+0x9/0x14 [ 209.160525][T11024] __kmalloc+0x53/0x690 [ 209.164687][T11024] ? __getblk_gfp+0x63/0x570 [ 209.169378][T11024] ? ext4_find_extent+0x4ef/0x5c0 [ 209.174407][T11024] ext4_find_extent+0x4ef/0x5c0 [ 209.179262][T11024] ? __tsan_read4+0x15/0x30 [ 209.183859][T11024] ext4_ext_map_blocks+0xe9/0x2330 [ 209.188963][T11024] ? __tsan_read4+0x15/0x30 [ 209.193469][T11024] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 209.199733][T11024] ? __brelse+0x6c/0xb0 [ 209.203899][T11024] ? ext4_es_lookup_extent+0x3fc/0x510 [ 209.209358][T11024] ? __tsan_write8+0x18/0x40 [ 209.214054][T11024] ext4_map_blocks+0x7e9/0xf70 [ 209.218817][T11024] ? __tsan_read4+0x15/0x30 [ 209.223325][T11024] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 209.229572][T11024] ext4_getblk+0x82/0x380 [ 209.233923][T11024] ext4_bread+0x4a/0x190 [ 209.238175][T11024] ext4_append+0xc8/0x1f0 [ 209.242513][T11024] ext4_mkdir+0x421/0x820 [ 209.246859][T11024] vfs_mkdir+0x283/0x390 [ 209.251123][T11024] do_mkdirat+0x1ac/0x1f0 [ 209.255637][T11024] __x64_sys_mkdir+0x40/0x50 [ 209.260252][T11024] do_syscall_64+0xcf/0x2f0 [ 209.264769][T11024] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 209.270660][T11024] RIP: 0033:0x458e47 [ 209.274557][T11024] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd c3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad c3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 209.294726][T11024] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 209.303170][T11024] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458e47 15:42:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040)=0x4c000ffb, 0x10a000d04) [ 209.311152][T11024] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000080 [ 209.319209][T11024] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 209.327177][T11024] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 209.335145][T11024] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:37 executing program 4: socket$kcm(0x2, 0x0, 0x2) sendmsg$inet(0xffffffffffffffff, &(0x7f000000c280)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc0c0583b, 0x20000001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0), 0x1802a140) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000700)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, 0x0}, 0x20000000) perf_event_open(&(0x7f0000000180)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000300)) syz_mount_image$reiserfs(&(0x7f0000001040)='reiserfs\x00', &(0x7f0000001080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={[{@expose_privroot='expose_privroot'}]}) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000140)}, 0xfffffffffffffc5d) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc0c0583b, 0x20000001) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) 15:42:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$alg(0x26, 0x5, 0x0) [ 209.370263][T11019] Dev loop1: unable to read RDB block 1 [ 209.380589][T11019] loop1: unable to read partition table [ 209.400670][T11019] loop1: partition table beyond EOD, truncated [ 209.407589][T11024] ISOFS: Unable to identify CD-ROM format. [ 209.420759][T11019] loop_reread_partitions: partition scan of loop1 () failed (rc=-5) 15:42:37 executing program 5 (fault-call:2 fault-nth:33): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x10a000d04) 15:42:37 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) pselect6(0x40, &(0x7f0000000000)={0x8}, 0x0, 0x0, 0x0, 0x0) 15:42:37 executing program 1: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x4009}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000003500)={0x3, 0x70, 0x0, 0x9, 0x1, 0xfffffffffffff001, 0x0, 0xa862, 0x0, 0x2, 0x5, 0x0, 0x2, 0x0, 0x100, 0x7, 0x8, 0x0, 0x0, 0x0, 0x3f, 0xffffffff7fffffff, 0x80, 0x0, 0x3, 0x7, 0x7f, 0x0, 0x7fffffff, 0x10000, 0x1, 0x0, 0x0, 0x6, 0x7, 0x9, 0x0, 0x5, 0x0, 0x5dde, 0x0, @perf_bp={&(0x7f00000034c0)}, 0x0, 0x10000, 0x9, 0x1, 0x0, 0x10001, 0x8}, r1, 0x0, 0xffffffffffffffff, 0x8) syz_read_part_table(0x0, 0x1, &(0x7f00000004c0)=[{0x0, 0x0, 0x1a0}]) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) 15:42:37 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00'}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000003500)={0x3, 0x70, 0x0, 0x0, 0x1, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x7, 0x8, 0x0, 0x0, 0x0, 0x3f, 0xffffffff7fffffff, 0x80, 0x0, 0x3, 0x7, 0x7f, 0x0, 0x7fffffff, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5, 0x0, 0x5dde, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9, 0x1, 0x24000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, 0x0) syz_read_part_table(0x0, 0x2, &(0x7f00000004c0)=[{0x0, 0x0, 0x1a0}, {&(0x7f0000000840), 0x0, 0x7}]) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:42:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x10a000d04) [ 209.652256][T11044] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" [ 209.749881][T11059] FAULT_INJECTION: forcing a failure. [ 209.749881][T11059] name failslab, interval 1, probability 0, space 0, times 0 [ 209.784124][T11059] CPU: 1 PID: 11059 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 209.791731][T11059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.801781][T11059] Call Trace: [ 209.805081][T11059] dump_stack+0xf5/0x159 [ 209.809336][T11059] should_fail.cold+0xa/0x1a [ 209.813937][T11059] __should_failslab+0xee/0x130 [ 209.818788][T11059] should_failslab+0x9/0x14 [ 209.823287][T11059] __kmalloc+0x53/0x690 [ 209.827451][T11059] ? __getblk_gfp+0x63/0x570 [ 209.832038][T11059] ? ext4_find_extent+0x4ef/0x5c0 [ 209.837150][T11059] ext4_find_extent+0x4ef/0x5c0 [ 209.842014][T11059] ? __tsan_read4+0x15/0x30 [ 209.846522][T11059] ext4_ext_map_blocks+0xe9/0x2330 [ 209.851635][T11059] ? __tsan_read4+0x15/0x30 [ 209.856141][T11059] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 209.862379][T11059] ? __brelse+0x6c/0xb0 [ 209.866543][T11059] ? ext4_es_lookup_extent+0x3fc/0x510 [ 209.872003][T11059] ? __tsan_write8+0x18/0x40 [ 209.876599][T11059] ext4_map_blocks+0x7e9/0xf70 [ 209.881366][T11059] ? __tsan_read4+0x15/0x30 [ 209.886042][T11059] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 209.892288][T11059] ext4_getblk+0x82/0x380 [ 209.896622][T11059] ext4_bread+0x4a/0x190 [ 209.900868][T11059] ext4_append+0xc8/0x1f0 [ 209.905199][T11059] ext4_mkdir+0x421/0x820 [ 209.909537][T11059] vfs_mkdir+0x283/0x390 [ 209.913783][T11059] do_mkdirat+0x1ac/0x1f0 [ 209.918116][T11059] __x64_sys_mkdir+0x40/0x50 [ 209.922810][T11059] do_syscall_64+0xcf/0x2f0 [ 209.927336][T11059] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 209.933229][T11059] RIP: 0033:0x458e47 [ 209.937281][T11059] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd c3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad c3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 209.956887][T11059] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 209.965299][T11059] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458e47 [ 209.973270][T11059] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000080 [ 209.981238][T11059] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 209.989293][T11059] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 15:42:38 executing program 4: socket$kcm(0x2, 0x0, 0x2) sendmsg$inet(0xffffffffffffffff, &(0x7f000000c280)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc0c0583b, 0x20000001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0), 0x1802a140) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000700)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, 0x0}, 0x20000000) perf_event_open(&(0x7f0000000180)={0x400000001, 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, 0x4, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000300)) syz_mount_image$reiserfs(&(0x7f0000001040)='reiserfs\x00', &(0x7f0000001080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={[{@expose_privroot='expose_privroot'}]}) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000140)}, 0xfffffffffffffc5d) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc0c0583b, 0x20000001) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) [ 209.997260][T11059] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 [ 210.016189][T11057] Dev loop1: unable to read RDB block 1 [ 210.022254][T11057] loop1: unable to read partition table 15:42:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x10a000d04) [ 210.050229][T11057] loop1: partition table beyond EOD, truncated [ 210.063741][T11055] Dev loop3: unable to read RDB block 1 [ 210.075484][T11059] ISOFS: Unable to identify CD-ROM format. [ 210.083840][T11057] loop_reread_partitions: partition scan of loop1 () failed (rc=-5) [ 210.084859][T11055] loop3: unable to read partition table 15:42:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x10a000d04) 15:42:38 executing program 5 (fault-call:2 fault-nth:34): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 210.107198][T11055] loop3: partition table beyond EOD, truncated [ 210.126904][T11055] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 15:42:38 executing program 1: set_mempolicy(0x2, &(0x7f0000000000)=0xe16, 0x8000) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYRESHEX=0x0], 0xfffffdef) [ 210.244017][T11081] FAULT_INJECTION: forcing a failure. [ 210.244017][T11081] name failslab, interval 1, probability 0, space 0, times 0 [ 210.258347][T11072] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" [ 210.272737][T11081] CPU: 0 PID: 11081 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 210.280837][T11081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.290983][T11081] Call Trace: [ 210.294287][T11081] dump_stack+0xf5/0x159 [ 210.298548][T11081] should_fail.cold+0xa/0x1a [ 210.303155][T11081] __should_failslab+0xee/0x130 [ 210.308021][T11081] should_failslab+0x9/0x14 [ 210.312535][T11081] __kmalloc+0x53/0x690 [ 210.316696][T11081] ? __tsan_read8+0x15/0x30 [ 210.321230][T11081] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 210.327489][T11081] ? debug_smp_processor_id+0x4c/0x172 [ 210.332965][T11081] ? ext4_find_extent+0x4ef/0x5c0 [ 210.338004][T11081] ext4_find_extent+0x4ef/0x5c0 [ 210.342895][T11081] ext4_ext_map_blocks+0xe9/0x2330 [ 210.349322][T11081] ? __tsan_read4+0x15/0x30 [ 210.353842][T11081] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 210.360128][T11081] ? __brelse+0x6c/0xb0 [ 210.364313][T11081] ? ext4_es_lookup_extent+0x3fc/0x510 [ 210.369781][T11081] ? __tsan_write8+0x18/0x40 [ 210.374385][T11081] ? __tsan_write8+0x18/0x40 [ 210.379009][T11081] ext4_map_blocks+0x244/0xf70 [ 210.383790][T11081] ? __tsan_read4+0x15/0x30 [ 210.388320][T11081] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 15:42:38 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) set_mempolicy(0x3, 0x0, 0x0) [ 210.394568][T11081] ext4_getblk+0x82/0x380 [ 210.398906][T11081] ext4_bread+0x4a/0x190 [ 210.403154][T11081] ext4_append+0xc8/0x1f0 [ 210.407487][T11081] ext4_mkdir+0x421/0x820 [ 210.411823][T11081] vfs_mkdir+0x283/0x390 [ 210.416079][T11081] do_mkdirat+0x1ac/0x1f0 [ 210.420423][T11081] __x64_sys_mkdir+0x40/0x50 [ 210.425031][T11081] do_syscall_64+0xcf/0x2f0 [ 210.429538][T11081] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 210.435425][T11081] RIP: 0033:0x458e47 15:42:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x10a000d04) [ 210.439326][T11081] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd c3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad c3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 210.458935][T11081] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 210.467437][T11081] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458e47 [ 210.475499][T11081] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000080 [ 210.483917][T11081] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 210.491891][T11081] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 210.499866][T11081] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:38 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$tipc(r0, &(0x7f0000000240)=@name, 0xf) 15:42:38 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.event/\x00', 0x7a05, 0x1700) 15:42:38 executing program 4: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioprio_set$pid(0x1, 0x0, 0x0) 15:42:38 executing program 5 (fault-call:2 fault-nth:35): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x10a000d04) 15:42:38 executing program 3: set_mempolicy(0x2, &(0x7f0000000000)=0xe16, 0x8000) r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="14", 0x1}], 0x1}, 0x0) sendmsg$inet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@ip_ttl={{0x14}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) 15:42:38 executing program 1: 15:42:38 executing program 4: [ 210.729510][T11107] FAULT_INJECTION: forcing a failure. [ 210.729510][T11107] name failslab, interval 1, probability 0, space 0, times 0 [ 210.753375][T11107] CPU: 1 PID: 11107 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 210.760961][T11107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.771020][T11107] Call Trace: [ 210.774319][T11107] dump_stack+0xf5/0x159 [ 210.778579][T11107] should_fail.cold+0xa/0x1a [ 210.783280][T11107] __should_failslab+0xee/0x130 [ 210.788142][T11107] should_failslab+0x9/0x14 [ 210.792904][T11107] __kmalloc+0x53/0x690 [ 210.797065][T11107] ? __tsan_read8+0x15/0x30 [ 210.801575][T11107] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 210.807842][T11107] ? debug_smp_processor_id+0x4c/0x172 [ 210.813403][T11107] ? ext4_find_extent+0x4ef/0x5c0 [ 210.818697][T11107] ext4_find_extent+0x4ef/0x5c0 [ 210.823585][T11107] ext4_ext_map_blocks+0xe9/0x2330 [ 210.828698][T11107] ? __tsan_read4+0x15/0x30 [ 210.833222][T11107] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 210.839559][T11107] ? __brelse+0x6c/0xb0 [ 210.844340][T11107] ? ext4_es_lookup_extent+0x3fc/0x510 [ 210.849801][T11107] ? __tsan_write8+0x18/0x40 [ 210.854512][T11107] ? __tsan_write8+0x18/0x40 [ 210.859304][T11107] ext4_map_blocks+0x244/0xf70 [ 210.864075][T11107] ? __tsan_read4+0x15/0x30 [ 210.868935][T11107] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 210.875218][T11107] ext4_getblk+0x82/0x380 [ 210.879561][T11107] ext4_bread+0x4a/0x190 [ 210.883814][T11107] ext4_append+0xc8/0x1f0 [ 210.888151][T11107] ext4_mkdir+0x421/0x820 [ 210.892487][T11107] vfs_mkdir+0x283/0x390 [ 210.896735][T11107] do_mkdirat+0x1ac/0x1f0 [ 210.901073][T11107] __x64_sys_mkdir+0x40/0x50 [ 210.905669][T11107] do_syscall_64+0xcf/0x2f0 [ 210.910187][T11107] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 210.916081][T11107] RIP: 0033:0x458e47 [ 210.919978][T11107] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd c3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad c3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 210.939936][T11107] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 210.948797][T11107] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458e47 [ 210.956791][T11107] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000080 [ 210.964771][T11107] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 15:42:39 executing program 2: 15:42:39 executing program 1: 15:42:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x0) 15:42:39 executing program 3: [ 210.972752][T11107] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 210.981164][T11107] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:39 executing program 1: 15:42:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x0) 15:42:39 executing program 2: 15:42:39 executing program 5 (fault-call:2 fault-nth:36): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:39 executing program 4: 15:42:39 executing program 1: 15:42:39 executing program 3: 15:42:39 executing program 4: 15:42:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x4c000ffb, 0x0) 15:42:39 executing program 2: 15:42:39 executing program 1: 15:42:39 executing program 3: 15:42:39 executing program 4: 15:42:39 executing program 1: 15:42:39 executing program 0: [ 211.307636][T11129] FAULT_INJECTION: forcing a failure. [ 211.307636][T11129] name failslab, interval 1, probability 0, space 0, times 0 [ 211.357286][T11129] CPU: 0 PID: 11129 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 211.364891][T11129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.374969][T11129] Call Trace: [ 211.378277][T11129] dump_stack+0xf5/0x159 [ 211.382535][T11129] should_fail.cold+0xa/0x1a [ 211.387144][T11129] __should_failslab+0xee/0x130 [ 211.392011][T11129] should_failslab+0x9/0x14 [ 211.396528][T11129] __kmalloc+0x53/0x690 [ 211.400685][T11129] ? __tsan_read8+0x15/0x30 [ 211.405231][T11129] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 211.411865][T11129] ? debug_smp_processor_id+0x4c/0x172 [ 211.417335][T11129] ? ext4_find_extent+0x4ef/0x5c0 [ 211.422369][T11129] ext4_find_extent+0x4ef/0x5c0 [ 211.427228][T11129] ext4_ext_map_blocks+0xe9/0x2330 [ 211.432364][T11129] ? __tsan_read4+0x15/0x30 [ 211.436867][T11129] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 211.443105][T11129] ? __brelse+0x6c/0xb0 [ 211.447266][T11129] ? ext4_es_lookup_extent+0x3fc/0x510 [ 211.452727][T11129] ? __tsan_write8+0x18/0x40 [ 211.457315][T11129] ? __tsan_write8+0x18/0x40 [ 211.461922][T11129] ext4_map_blocks+0x244/0xf70 [ 211.466696][T11129] ? __tsan_read4+0x15/0x30 [ 211.471196][T11129] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 211.477440][T11129] ext4_getblk+0x82/0x380 [ 211.481780][T11129] ext4_bread+0x4a/0x190 [ 211.486026][T11129] ext4_append+0xc8/0x1f0 [ 211.490355][T11129] ext4_mkdir+0x421/0x820 [ 211.494693][T11129] vfs_mkdir+0x283/0x390 [ 211.498938][T11129] do_mkdirat+0x1ac/0x1f0 [ 211.503273][T11129] __x64_sys_mkdir+0x40/0x50 [ 211.507872][T11129] do_syscall_64+0xcf/0x2f0 [ 211.512482][T11129] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 211.519093][T11129] RIP: 0033:0x458e47 [ 211.522993][T11129] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd c3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad c3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 211.542614][T11129] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 211.551028][T11129] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458e47 [ 211.559011][T11129] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000080 [ 211.567365][T11129] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 211.575342][T11129] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 211.583314][T11129] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:39 executing program 5 (fault-call:2 fault-nth:37): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:39 executing program 2: 15:42:39 executing program 1: 15:42:39 executing program 3: 15:42:39 executing program 0: 15:42:39 executing program 4: 15:42:39 executing program 1: 15:42:39 executing program 2: 15:42:39 executing program 3: 15:42:39 executing program 0: 15:42:39 executing program 4: [ 211.757443][T11147] FAULT_INJECTION: forcing a failure. [ 211.757443][T11147] name failslab, interval 1, probability 0, space 0, times 0 [ 211.770249][T11147] CPU: 1 PID: 11147 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 211.777824][T11147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.787889][T11147] Call Trace: [ 211.791202][T11147] dump_stack+0xf5/0x159 [ 211.795462][T11147] should_fail.cold+0xa/0x1a [ 211.800069][T11147] __should_failslab+0xee/0x130 15:42:39 executing program 0: [ 211.804943][T11147] should_failslab+0x9/0x14 [ 211.809458][T11147] kmem_cache_alloc+0x29/0x5d0 [ 211.814256][T11147] ? __tsan_read8+0x15/0x30 [ 211.818773][T11147] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 211.824518][T11147] ? ext4_es_can_be_merged+0xfa/0x1b0 [ 211.829896][T11147] ? __tsan_write4+0x18/0x40 [ 211.834497][T11147] __es_insert_extent+0x1f0/0x880 [ 211.839552][T11147] ext4_es_insert_extent+0x1be/0x5d0 [ 211.844871][T11147] ext4_map_blocks+0x3f1/0xf70 [ 211.849656][T11147] ? __tsan_read4+0x15/0x30 [ 211.854221][T11147] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 211.860499][T11147] ext4_getblk+0x82/0x380 [ 211.864848][T11147] ext4_bread+0x4a/0x190 [ 211.869115][T11147] ext4_append+0xc8/0x1f0 [ 211.873461][T11147] ext4_mkdir+0x421/0x820 [ 211.877801][T11147] vfs_mkdir+0x283/0x390 [ 211.882059][T11147] do_mkdirat+0x1ac/0x1f0 [ 211.886397][T11147] __x64_sys_mkdir+0x40/0x50 [ 211.890996][T11147] do_syscall_64+0xcf/0x2f0 [ 211.895515][T11147] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 211.901426][T11147] RIP: 0033:0x458e47 [ 211.905322][T11147] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd c3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad c3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 211.924938][T11147] RSP: 002b:00007f9569e99a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 211.934317][T11147] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458e47 [ 211.942298][T11147] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000080 [ 211.950459][T11147] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 211.958535][T11147] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 211.966507][T11147] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 [ 212.006467][T11147] ISOFS: Unable to identify CD-ROM format. 15:42:40 executing program 5 (fault-call:2 fault-nth:38): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:40 executing program 0: 15:42:40 executing program 1: 15:42:40 executing program 3: 15:42:40 executing program 2: 15:42:40 executing program 4: 15:42:40 executing program 2: 15:42:40 executing program 0: 15:42:40 executing program 3: 15:42:40 executing program 4: 15:42:40 executing program 1: 15:42:40 executing program 2: [ 212.204224][T11164] FAULT_INJECTION: forcing a failure. [ 212.204224][T11164] name failslab, interval 1, probability 0, space 0, times 0 [ 212.271281][T11164] CPU: 1 PID: 11164 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 212.278870][T11164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.288934][T11164] Call Trace: [ 212.292248][T11164] dump_stack+0xf5/0x159 [ 212.296509][T11164] should_fail.cold+0xa/0x1a [ 212.301197][T11164] __should_failslab+0xee/0x130 [ 212.306054][T11164] should_failslab+0x9/0x14 [ 212.310567][T11164] __kmalloc_track_caller+0x4f/0x690 [ 212.315859][T11164] ? __rcu_read_unlock+0x62/0xe0 [ 212.320801][T11164] ? strndup_user+0x85/0xc0 [ 212.325309][T11164] memdup_user+0x2f/0xa0 [ 212.329557][T11164] strndup_user+0x85/0xc0 [ 212.333909][T11164] ksys_mount+0x45/0x160 [ 212.338193][T11164] __x64_sys_mount+0x70/0x90 [ 212.342808][T11164] do_syscall_64+0xcf/0x2f0 [ 212.347321][T11164] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 212.353303][T11164] RIP: 0033:0x45c47a [ 212.357196][T11164] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 212.376805][T11164] RSP: 002b:00007f9569e99a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 212.385229][T11164] RAX: ffffffffffffffda RBX: 00007f9569e99b40 RCX: 000000000045c47a [ 212.393217][T11164] RDX: 00007f9569e99ae0 RSI: 0000000020000080 RDI: 00007f9569e99b00 [ 212.401219][T11164] RBP: 0000000000000000 R08: 00007f9569e99b40 R09: 00007f9569e99ae0 [ 212.409272][T11164] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005 [ 212.417263][T11164] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:40 executing program 5 (fault-call:2 fault-nth:39): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:40 executing program 0: 15:42:40 executing program 3: 15:42:40 executing program 4: 15:42:40 executing program 1: 15:42:40 executing program 2: 15:42:40 executing program 2: 15:42:40 executing program 3: 15:42:40 executing program 4: 15:42:40 executing program 1: 15:42:40 executing program 0: socket$inet(0x2, 0x0, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file2\x00', &(0x7f0000000140)={{0x77359400}, {0x0, r1/1000+10000}}, 0x300) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0x0, 0xffffffffffffffff) statfs(&(0x7f0000000180)='./file0/file1\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, 0x0) fchdir(r2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r2, &(0x7f0000000180)='./file1\x00', 0x0) unlinkat(r2, &(0x7f0000000300)='./file1\x00', 0x0) 15:42:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000040)={0x14, 0x42, 0x105}, 0x14}}, 0x0) [ 212.634086][T11177] FAULT_INJECTION: forcing a failure. [ 212.634086][T11177] name failslab, interval 1, probability 0, space 0, times 0 [ 212.692155][T11177] CPU: 1 PID: 11177 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 212.699748][T11177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.709839][T11177] Call Trace: [ 212.713236][T11177] dump_stack+0xf5/0x159 [ 212.717494][T11177] should_fail.cold+0xa/0x1a [ 212.722350][T11177] __should_failslab+0xee/0x130 [ 212.727201][T11177] should_failslab+0x9/0x14 [ 212.731717][T11177] __kmalloc_track_caller+0x4f/0x690 [ 212.737006][T11177] ? __rcu_read_unlock+0x62/0xe0 [ 212.741951][T11177] ? strndup_user+0x85/0xc0 [ 212.746470][T11177] memdup_user+0x2f/0xa0 [ 212.750734][T11177] strndup_user+0x85/0xc0 [ 212.755181][T11177] ksys_mount+0x45/0x160 [ 212.759426][T11177] __x64_sys_mount+0x70/0x90 [ 212.764036][T11177] do_syscall_64+0xcf/0x2f0 [ 212.768548][T11177] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 212.774438][T11177] RIP: 0033:0x45c47a [ 212.778601][T11177] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 212.798210][T11177] RSP: 002b:00007f9569e99a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 212.806622][T11177] RAX: ffffffffffffffda RBX: 00007f9569e99b40 RCX: 000000000045c47a [ 212.814677][T11177] RDX: 00007f9569e99ae0 RSI: 0000000020000080 RDI: 00007f9569e99b00 [ 212.822656][T11177] RBP: 0000000000000000 R08: 00007f9569e99b40 R09: 00007f9569e99ae0 [ 212.830625][T11177] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005 [ 212.838605][T11177] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:41 executing program 5 (fault-call:2 fault-nth:40): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() r1 = dup(r0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x110) fcntl$setstatus(r0, 0x4, 0x80000000002c00) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) 15:42:41 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r2, 0x2081f8) fcntl$setstatus(r1, 0x4, 0x6100) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0D\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa90xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) lstat(0x0, 0x0) getgroups(0x0, 0x0) getgroups(0x0, 0x0) preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 15:42:41 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x145042, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280)={0x2}, 0x43c5) socketpair$unix(0x1, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r7 = eventfd2(0x0, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000000100)) fcntl$getown(r7, 0x9) lstat(&(0x7f0000000040)='./bus\x00', &(0x7f00000018c0)) fstat(0xffffffffffffffff, 0x0) r8 = eventfd2(0x0, 0x0) fcntl$getown(r8, 0x9) fstat(0xffffffffffffffff, &(0x7f0000000680)) r9 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000340)=ANY=[@ANYBLOB='d'], 0x1) fcntl$setstatus(r9, 0x4, 0x6100) fdatasync(r3) ftruncate(r9, 0x8200) write$cgroup_type(r9, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000a80)={0x0, r3}) open(&(0x7f0000000000)='./bus\x00', 0x4100, 0x0) 15:42:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000580)={'syz1', "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"}, 0x349) r1 = socket(0x11, 0x800000003, 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$packet_buf(r1, 0x107, 0x10000000000000f, &(0x7f0000000100)="a2e6fa9a", 0x278) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write$binfmt_aout(r1, &(0x7f0000000400)={{0x0, 0x0, 0x0, 0x92, 0x0, 0x0, 0x0, 0x0, 0x8}, "0529", [[]]}, 0xfeff) 15:42:41 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000600)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x8010}, 0x0) 15:42:41 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) [ 213.037270][T11203] FAULT_INJECTION: forcing a failure. [ 213.037270][T11203] name failslab, interval 1, probability 0, space 0, times 0 [ 213.075320][T11203] CPU: 1 PID: 11203 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 213.083030][T11203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.093099][T11203] Call Trace: [ 213.096417][T11203] dump_stack+0xf5/0x159 [ 213.100682][T11203] should_fail.cold+0xa/0x1a [ 213.105308][T11203] __should_failslab+0xee/0x130 [ 213.110182][T11203] should_failslab+0x9/0x14 [ 213.114712][T11203] kmem_cache_alloc_trace+0x2a/0x5d0 [ 213.120107][T11203] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 213.125938][T11203] ? __check_object_size+0x5f/0x33f [ 213.131171][T11203] ? __tsan_read8+0x15/0x30 [ 213.135685][T11203] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 213.142034][T11203] ? _copy_from_user+0x98/0xf0 [ 213.146804][T11203] copy_mount_options+0x52/0x2a0 [ 213.151742][T11203] ? __tsan_write1+0x18/0x40 [ 213.156340][T11203] ksys_mount+0xb0/0x160 [ 213.160595][T11203] __x64_sys_mount+0x70/0x90 [ 213.165185][T11203] do_syscall_64+0xcf/0x2f0 [ 213.169698][T11203] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 213.175586][T11203] RIP: 0033:0x45c47a [ 213.179484][T11203] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 213.207593][T11203] RSP: 002b:00007f9569e99a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 213.216004][T11203] RAX: ffffffffffffffda RBX: 00007f9569e99b40 RCX: 000000000045c47a [ 213.223991][T11203] RDX: 00007f9569e99ae0 RSI: 0000000020000080 RDI: 00007f9569e99b00 [ 213.231960][T11203] RBP: 0000000000000000 R08: 00007f9569e99b40 R09: 00007f9569e99ae0 15:42:41 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000f0e60fae1b00"/20], 0x14}}, 0x0) [ 213.239932][T11203] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005 [ 213.247912][T11203] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:41 executing program 3: pipe(&(0x7f0000001300)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r5, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01d2df00", @ANYRES32=0x0], &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000000)={r6, @in6={{0xa, 0x4e23, 0x0, @loopback}}}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000001c0)={r6, 0x3}, &(0x7f0000000200)=0x8) close(r2) socket(0x10, 0x802, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x32, @broadcast, 0x4e22, 0x4, 'sed\x00', 0x3, 0x3, 0x3}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) r7 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) connect$llc(r7, &(0x7f0000000380)={0x1a, 0x1, 0x0, 0x5, 0x0, 0x0, @local}, 0x10) sendmmsg(r7, &(0x7f0000001380), 0x40003ad, 0x2000000) 15:42:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() r1 = dup(r0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x110) fcntl$setstatus(r0, 0x4, 0x80000000002c00) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) 15:42:41 executing program 0: perf_event_open(&(0x7f00000000c0)={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) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) 15:42:41 executing program 5 (fault-call:2 fault-nth:41): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:41 executing program 1: socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000000080)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0x0, 0xffffffffffffffff) statfs(&(0x7f0000000180)='./file0/file1\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x2, 0x1, 0x80000001, &(0x7f0000000040)=[0x0], 0x1}, 0x20) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 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, 0x6779, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000000180)='./file1\x00', 0x0) 15:42:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 213.470315][T11232] FAULT_INJECTION: forcing a failure. [ 213.470315][T11232] name failslab, interval 1, probability 0, space 0, times 0 [ 213.527901][T11232] CPU: 1 PID: 11232 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 213.535490][T11232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.545562][T11232] Call Trace: [ 213.548961][T11232] dump_stack+0xf5/0x159 [ 213.553255][T11232] should_fail.cold+0xa/0x1a [ 213.557872][T11232] __should_failslab+0xee/0x130 [ 213.562743][T11232] should_failslab+0x9/0x14 [ 213.567970][T11232] kmem_cache_alloc+0x29/0x5d0 [ 213.572755][T11232] ? __write_once_size.constprop.0+0x12/0x20 [ 213.578744][T11232] ? __tsan_read4+0x15/0x30 [ 213.583269][T11232] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 213.589527][T11232] ? should_fail+0xd4/0x45d [ 213.594056][T11232] getname_flags+0x91/0x380 [ 213.598676][T11232] ? memcg_kmem_put_cache+0x91/0xe0 [ 213.604512][T11232] user_path_at_empty+0x38/0x70 [ 213.609386][T11232] do_mount+0xc8/0x1560 [ 213.613563][T11232] ? __tsan_write1+0x18/0x40 [ 213.618174][T11232] ? copy_mount_options+0x200/0x2a0 [ 213.623388][T11232] ksys_mount+0xe8/0x160 [ 213.627669][T11232] __x64_sys_mount+0x70/0x90 [ 213.632278][T11232] do_syscall_64+0xcf/0x2f0 [ 213.636795][T11232] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 213.642693][T11232] RIP: 0033:0x45c47a [ 213.646587][T11232] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 213.666194][T11232] RSP: 002b:00007f9569e99a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 15:42:41 executing program 3: socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000080)) select(0x40, &(0x7f0000000240)={0x3, 0x2, 0x2, 0x162, 0x8, 0x8001, 0x3, 0x8001}, &(0x7f0000000280)={0x0, 0xffffffffffff6457, 0x7, 0x4, 0x0, 0xfffffffffffffff8, 0xe0ef, 0x6}, &(0x7f00000003c0)={0x3, 0x1ff, 0x2, 0x7, 0x189c, 0x0, 0x3, 0x4}, &(0x7f0000000400)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0x0, 0xffffffffffffffff) statfs(&(0x7f0000000180)='./file0/file1\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) socket$inet6(0xa, 0x800000000000002, 0x0) fchdir(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 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, 0x6779, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) 15:42:41 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000003c0)="a4ab12f728db4b2b4d2f2f3ff7ad273b1e89e46f905080af4c90ccb170e60b3a8bf56db763e3062d037dca291318d0a17270bbce74b47888318b04aeb1747555ba16ea10e6ddb915ceb6397e514f3482ca3c4a1d3b9b3c08eaba138725c4fe54204eaa3d026ef9d3f316f9fb6e05b4eb24d9694ae311c93e10ff44910738fe220927cb13aeba91de1e10907f84356c9b6f44ddfa662beb127a3d751e96e4985731f95d987c41894381", 0xa9}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 15:42:41 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) 15:42:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 213.674617][T11232] RAX: ffffffffffffffda RBX: 00007f9569e99b40 RCX: 000000000045c47a [ 213.682596][T11232] RDX: 00007f9569e99ae0 RSI: 0000000020000080 RDI: 00007f9569e99b00 [ 213.690576][T11232] RBP: 0000000000000000 R08: 00007f9569e99b40 R09: 00007f9569e99ae0 [ 213.698545][T11232] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005 [ 213.706515][T11232] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 15:42:41 executing program 1: socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000000080)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0x0, 0xffffffffffffffff) statfs(&(0x7f0000000180)='./file0/file1\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x2, 0x1, 0x80000001, &(0x7f0000000040)=[0x0], 0x1}, 0x20) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 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, 0x6779, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000000180)='./file1\x00', 0x0) 15:42:41 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00\xe7\xce]tcS>\x93-\t/5\xc7\xf7\xd09&\xa3B\xf1\x06\x00\x00~\xb3\x9a\x0esV\x7f6\xba\xf2\xa0\xab\xfa\x1f+\xf8=\"\x1e\x1f\xe7\x8e\xa42\xe2H\xfe\x9f\x92\x9a5\x90G\xbd\x93\x80\x8c\xa3\xcbB\x91K\xa3\xda\xd5\xab\xeb\xd2?G\xaeNN\xd0\xf7\x81,9?\\\x12m\xef\xdci\x8a\x87.)\xab\xadwD\xfa\xef\xd9\xad\x18\x01\x97\x89\xb2\x05d\"\xbaQ\xf3G\x14`\xe9\xe1\xe3\xe8\xcd\x18\x84\x91\x87\xe9h\xac^)5\x94\\\xe0\b\xd4\x83Q\xee\x15q@\xe1\xc2\xdd\xc7\xb8\xfc\x7f4nh\xec\x88\xe9A\x8d\xf4\xac,\t\xfbR\xfbp!\x1a\x86\x1dN\x81\xac\xa8\x98\a,\n\x9dd\x04S\"\x0f\xb5\x1c6\xe1\xb2', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7}) pwrite64(r0, &(0x7f0000000200)="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", 0x200, 0x3200) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb0000000000000e, 0x0) 15:42:41 executing program 2: open(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={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) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) 15:42:41 executing program 5 (fault-call:2 fault-nth:42): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:42 executing program 3: socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000080)) select(0x40, &(0x7f0000000240)={0x3, 0x2, 0x2, 0x162, 0x8, 0x8001, 0x3, 0x8001}, &(0x7f0000000280)={0x0, 0xffffffffffff6457, 0x7, 0x4, 0x0, 0xfffffffffffffff8, 0xe0ef, 0x6}, &(0x7f00000003c0)={0x3, 0x1ff, 0x2, 0x7, 0x189c, 0x0, 0x3, 0x4}, &(0x7f0000000400)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0x0, 0xffffffffffffffff) statfs(&(0x7f0000000180)='./file0/file1\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) socket$inet6(0xa, 0x800000000000002, 0x0) fchdir(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6779, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) 15:42:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 213.946138][T11268] FAULT_INJECTION: forcing a failure. [ 213.946138][T11268] name failslab, interval 1, probability 0, space 0, times 0 [ 213.962099][T11268] CPU: 1 PID: 11268 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 213.969852][T11268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.979906][T11268] Call Trace: [ 213.983205][T11268] dump_stack+0xf5/0x159 [ 213.987469][T11268] should_fail.cold+0xa/0x1a [ 213.992062][T11268] __should_failslab+0xee/0x130 [ 213.996921][T11268] should_failslab+0x9/0x14 [ 214.001457][T11268] __kmalloc+0x53/0x690 [ 214.005619][T11268] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 214.011619][T11268] ? tomoyo_encode2.part.0+0xd9/0x260 [ 214.017113][T11268] tomoyo_encode2.part.0+0xd9/0x260 [ 214.022582][T11268] tomoyo_encode+0x34/0x50 [ 214.026997][T11268] tomoyo_mount_acl+0x7b/0x590 [ 214.031846][T11268] ? dput+0xab/0x740 [ 214.035742][T11268] ? __tsan_read8+0x15/0x30 [ 214.040258][T11268] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 214.046503][T11268] ? debug_smp_processor_id+0x4c/0x172 [ 214.051965][T11268] ? ___cache_free+0x2e/0x320 [ 214.056642][T11268] ? terminate_walk+0x13a/0x290 [ 214.061487][T11268] ? complete_walk+0xd9/0x170 [ 214.066177][T11268] tomoyo_mount_permission+0xef/0x350 [ 214.071571][T11268] tomoyo_sb_mount+0x3e/0x60 [ 214.076360][T11268] security_sb_mount+0x81/0xc0 [ 214.081132][T11268] do_mount+0x12b/0x1560 [ 214.085379][T11268] ? write_comp_data+0x68/0x70 [ 214.090140][T11268] ? __tsan_write1+0x18/0x40 [ 214.094735][T11268] ksys_mount+0xe8/0x160 [ 214.098981][T11268] __x64_sys_mount+0x70/0x90 [ 214.103573][T11268] do_syscall_64+0xcf/0x2f0 [ 214.108279][T11268] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 214.114174][T11268] RIP: 0033:0x45c47a [ 214.118072][T11268] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 214.138026][T11268] RSP: 002b:00007f9569e99a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 214.146448][T11268] RAX: ffffffffffffffda RBX: 00007f9569e99b40 RCX: 000000000045c47a [ 214.154423][T11268] RDX: 00007f9569e99ae0 RSI: 0000000020000080 RDI: 00007f9569e99b00 [ 214.162410][T11268] RBP: 0000000000000000 R08: 00007f9569e99b40 R09: 00007f9569e99ae0 [ 214.171720][T11268] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005 [ 214.179691][T11268] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:42 executing program 2: socket$inet6(0xa, 0x801, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x800007, 0x8}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000000c0)) 15:42:42 executing program 4: socket$inet6(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 15:42:42 executing program 1: socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000000080)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0x0, 0xffffffffffffffff) statfs(&(0x7f0000000180)='./file0/file1\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x2, 0x1, 0x80000001, &(0x7f0000000040)=[0x0], 0x1}, 0x20) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 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, 0x6779, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000000180)='./file1\x00', 0x0) 15:42:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x100, 0x1000, 0x0, 0x0, 0xfffffffffffffffd, 0x80544, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x0, 0x8, 0x6, 0x0, 0xcad, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7a, 0x4, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x4, 0xf4, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8, 0x5, 0x3, 0x0, 0xa92, 0x1ff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000c00), 0x91) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2f, 'cpu'}, {0x2d, 'io'}]}, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000002c0)='{nodev+em0ppp0trustedbdeveth0\x00') write$cgroup_subtree(r0, 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000000), 0x10000000d) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) 15:42:42 executing program 4: socket$inet6(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 15:42:42 executing program 5 (fault-call:2 fault-nth:43): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:42 executing program 4: socket$inet6(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 214.483668][T11284] FAULT_INJECTION: forcing a failure. [ 214.483668][T11284] name failslab, interval 1, probability 0, space 0, times 0 [ 214.558808][T11284] CPU: 1 PID: 11284 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 214.566404][T11284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.576465][T11284] Call Trace: [ 214.579956][T11284] dump_stack+0xf5/0x159 [ 214.584234][T11284] should_fail.cold+0xa/0x1a [ 214.588842][T11284] __should_failslab+0xee/0x130 [ 214.593709][T11284] should_failslab+0x9/0x14 [ 214.598315][T11284] __kmalloc+0x53/0x690 [ 214.602487][T11284] ? __kmalloc+0x239/0x690 [ 214.606915][T11284] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 214.612853][T11284] ? tomoyo_realpath_from_path+0x83/0x4c0 [ 214.618611][T11284] tomoyo_realpath_from_path+0x83/0x4c0 [ 214.624170][T11284] ? __tsan_write4+0x18/0x40 [ 214.628771][T11284] tomoyo_mount_acl+0xdd/0x590 [ 214.633659][T11284] ? dput+0xab/0x740 [ 214.637555][T11284] ? __tsan_read8+0x15/0x30 [ 214.642063][T11284] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 214.648357][T11284] ? debug_smp_processor_id+0x4c/0x172 [ 214.653841][T11284] ? ___cache_free+0x2e/0x320 [ 214.658555][T11284] ? terminate_walk+0x13a/0x290 [ 214.664229][T11284] ? complete_walk+0xd9/0x170 [ 214.668944][T11284] tomoyo_mount_permission+0xef/0x350 [ 214.674335][T11284] tomoyo_sb_mount+0x3e/0x60 [ 214.679107][T11284] security_sb_mount+0x81/0xc0 [ 214.683877][T11284] do_mount+0x12b/0x1560 [ 214.688130][T11284] ? __sanitizer_cov_trace_const_cmp2+0x20/0x20 [ 214.694665][T11284] ? __tsan_write1+0x18/0x40 [ 214.699268][T11284] ksys_mount+0xe8/0x160 [ 214.703519][T11284] __x64_sys_mount+0x70/0x90 [ 214.708209][T11284] do_syscall_64+0xcf/0x2f0 [ 214.712726][T11284] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 214.718621][T11284] RIP: 0033:0x45c47a [ 214.722515][T11284] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 214.742558][T11284] RSP: 002b:00007f9569e99a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 214.750995][T11284] RAX: ffffffffffffffda RBX: 00007f9569e99b40 RCX: 000000000045c47a [ 214.758995][T11284] RDX: 00007f9569e99ae0 RSI: 0000000020000080 RDI: 00007f9569e99b00 [ 214.766958][T11284] RBP: 0000000000000000 R08: 00007f9569e99b40 R09: 00007f9569e99ae0 [ 214.774932][T11284] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005 [ 214.782903][T11284] R13: 00000000004c8be6 R14: 00000000004dfca0 R15: 0000000000000004 15:42:43 executing program 0: 15:42:43 executing program 4: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 15:42:43 executing program 2: socket$inet6(0xa, 0x801, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x800007, 0x8}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000000c0)) 15:42:43 executing program 1: [ 214.881992][T11269] syz-executor.0 (11269) used greatest stack depth: 10016 bytes left 15:42:43 executing program 4: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 15:42:43 executing program 0: 15:42:43 executing program 1: [ 214.997899][T11304] debugfs: File 'dropped' in directory 'loop0' already present! [ 215.034932][T11304] debugfs: File 'msg' in directory 'loop0' already present! 15:42:43 executing program 1: 15:42:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x100, 0x1000, 0x0, 0x0, 0xfffffffffffffffd, 0x80544, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x0, 0x8, 0x6, 0x0, 0xcad, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7a, 0x4, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x4, 0xf4, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8, 0x5, 0x3, 0x0, 0xa92, 0x1ff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000c00), 0x91) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2f, 'cpu'}, {0x2d, 'io'}]}, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000002c0)='{nodev+em0ppp0trustedbdeveth0\x00') write$cgroup_subtree(r0, 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000000), 0x10000000d) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) 15:42:43 executing program 0: [ 215.232908][T11284] ERROR: Out of memory at tomoyo_realpath_from_path. 15:42:43 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:43 executing program 4: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 15:42:43 executing program 1: 15:42:43 executing program 0: [ 215.291846][T11304] debugfs: File 'trace0' in directory 'loop0' already present! 15:42:43 executing program 2: socket$inet6(0xa, 0x801, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x800007, 0x8}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000000c0)) 15:42:43 executing program 0: 15:42:43 executing program 1: 15:42:43 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 215.471912][T11322] ISOFS: Unable to identify CD-ROM format. 15:42:43 executing program 0: 15:42:43 executing program 1: 15:42:43 executing program 3: [ 215.548485][T11330] debugfs: File 'dropped' in directory 'loop0' already present! 15:42:43 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 15:42:43 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='%so9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:43 executing program 0: [ 215.599354][T11330] debugfs: File 'msg' in directory 'loop0' already present! 15:42:43 executing program 1: 15:42:43 executing program 3: [ 215.741723][T11330] debugfs: File 'trace0' in directory 'loop0' already present! 15:42:43 executing program 2: socket$inet6(0xa, 0x801, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x800007, 0x8}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000000c0)) 15:42:43 executing program 0: 15:42:43 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='\\so9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:43 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 15:42:43 executing program 3: 15:42:43 executing program 1: 15:42:44 executing program 3: 15:42:44 executing program 0: 15:42:44 executing program 1: 15:42:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 15:42:44 executing program 0: 15:42:44 executing program 3: [ 215.898775][T11364] debugfs: File 'dropped' in directory 'loop0' already present! [ 215.919413][T11364] debugfs: File 'msg' in directory 'loop0' already present! 15:42:44 executing program 2: 15:42:44 executing program 1: 15:42:44 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='i#o9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 216.095949][T11364] debugfs: File 'trace0' in directory 'loop0' already present! 15:42:44 executing program 0: 15:42:44 executing program 3: 15:42:44 executing program 1: 15:42:44 executing program 3: 15:42:44 executing program 0: 15:42:44 executing program 2: 15:42:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 15:42:44 executing program 1: 15:42:44 executing program 0: 15:42:44 executing program 2: 15:42:44 executing program 3: 15:42:44 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='i%o9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:44 executing program 0: 15:42:44 executing program 2: 15:42:44 executing program 4: socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 15:42:44 executing program 3: 15:42:44 executing program 1: 15:42:44 executing program 4: socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 15:42:44 executing program 0: 15:42:44 executing program 2: 15:42:44 executing program 1: 15:42:44 executing program 3: 15:42:44 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='i*o9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:44 executing program 4: socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 15:42:44 executing program 0: 15:42:44 executing program 2: 15:42:44 executing program 3: 15:42:44 executing program 1: 15:42:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 15:42:44 executing program 3: 15:42:44 executing program 2: 15:42:44 executing program 1: 15:42:44 executing program 0: 15:42:44 executing program 2: 15:42:44 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='i+o9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f00000003c0)) 15:42:44 executing program 1: semop(0x0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc, 0x81000}, {0x1, 0xfffffffffffffff8}], 0x7) semop(0x0, &(0x7f0000000240), 0x6) 15:42:44 executing program 0: prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ff9000/0x4000)=nil) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000ffc000/0x2000)=nil) 15:42:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 15:42:45 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x100000002000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 15:42:45 executing program 3: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000440), 0x160) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) 15:42:45 executing program 1: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'macromanian'}}]}) 15:42:45 executing program 0: msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/179) 15:42:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 15:42:45 executing program 2: semop(0x0, &(0x7f0000000440)=[{}, {0x0, 0x8001}], 0x2) semctl$SETALL(0x0, 0x0, 0xc, 0x0) 15:42:45 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='i-o9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@rand_addr="8001f857b1def766c8e864f6478cfaee", @remote, @local, 0x0, 0x9, 0x9, 0x400, 0x1, 0x0, r2}) 15:42:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 15:42:45 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000440)=[{}, {0x0, 0x8001}], 0x2) semop(r0, &(0x7f0000000440)=[{}, {0x0, 0x8001}], 0x2) 15:42:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) semctl$GETALL(0x0, 0x0, 0xe, 0x0) [ 217.039777][T11468] ISOFS: Unable to identify CD-ROM format. 15:42:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") shutdown(r0, 0x1) 15:42:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 217.114221][T11468] ISOFS: Unable to identify CD-ROM format. 15:42:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000100)=""/252) 15:42:45 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='i.o9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:45 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x24e23, @local}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES64], 0xc63b9e35) 15:42:45 executing program 3: r0 = socket(0x18, 0x0, 0x0) ioctl$IMCLEAR_L2(r0, 0x80044946, 0x0) 15:42:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 15:42:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@rand_addr="8001f857b1def766c8e864f6478cfaee", @remote, @local, 0x0, 0x9, 0x9, 0x0, 0x0, 0x0, r2}) 15:42:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) 15:42:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x0, 0x0, 0x0) 15:42:46 executing program 0: openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x8, &(0x7f0000000640)=[{&(0x7f0000000100)="da89f6bdc4992847838d9edf5c438df054aede059a9003568bff310f5964ed2bef9720f9c3bc6fd68465790ffebacd6f2e32d32a8ae3db504f58dbcfeb86e6d64fe694661226891028c0d9fa4f574998384244d907dda992ffa9242c4c7b33f1be268ab327f94f88fbd5012f2b200ddd1044e3ec75384748f868d8a7d2bfeda8856e7309cb7164cd0c0caad5fa44f9c6d5903fe7cc3d63a0f82faf0f6ba689cbd98ad5772073e367ab473f6d33e1cf4d10a5e7f3e461acb6f50dbea8345041bf3eaf11ddadc85960ca8e0c0c36fe0fe24375e8cfcde86fd11e4356cb566a1a318b521aeb3661d3f6ac705d84db7ad384c511fe", 0xf3, 0x4d9d}, {&(0x7f00000002c0)="0cd40146f3e698c817a522a5f176fa01d6104473a9ff0fef86738df56b7f0ba6aea9e406648a334b557343dcb0ec7f92e8e42f17f4fcb8ac032c27186981575c5880bab719ba7d233f7206ec94e90c666418a0a0f6ed07af52fddc4ffbd74e2030ec3d670381e714f5cf97c321af68a8642458f1d31a3a43124aa07c9c54b8d06e06c6294167b73c5546fd28d7255aef41fd851eaa5dfcfb55268053519e0bd8f3c7", 0xffffffffffffff0b, 0x8}, {&(0x7f0000000440)="ed629693c86844a85219d3bb280c66", 0x121, 0x7ff}, {&(0x7f0000000780)="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", 0x13f, 0x4}, {&(0x7f00000004c0)="1b00"/13, 0xd, 0x1}, {&(0x7f0000000500)="e6629d9d6cd52724ee4e0cb2a88a6a529588209c136e93cdaf1a562a41f1c05f7babd285db7ae6c37d67ec0000000000000011c394b4335016e4d401410320981232", 0x16, 0xfffffffffffffffb}, {&(0x7f0000000580)="597385b2771336ededd7e35a9cf87957c5e6097a6eaebb0b070e3117b3a2c7593fa1975dbb862ff6d58a7b2e581bdc11859b1b6c9e12ea6a80cec9d37a1355d354bc78ea", 0x44, 0x5}, {&(0x7f0000000600)="8c9a0e853f9c389a54cc4a928da59ed8f7c3ab41c690e41a85bd", 0x1a, 0x9}], 0x200000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, 0x0) 15:42:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x0, 0x0, 0x0) 15:42:46 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='i0o9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:46 executing program 1: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) 15:42:46 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x900, 0x1, &(0x7f0000000000)=@raw=[@func], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 15:42:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_emit_ethernet(0x0, 0x0, 0x0) 15:42:46 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth1\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet6(r0, &(0x7f0000000440)="030400000300600002000000fff5", 0xe, 0x0, 0x0, 0x0) 15:42:46 executing program 1: semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000000)=""/59) 15:42:46 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iXo9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005f0214f9f407000000000a020000000000000000000000002000", 0x20) recvfrom$netrom(r0, 0x0, 0x0, 0x40011066, 0x0, 0x0) 15:42:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$MAP_CREATE(0x4, &(0x7f0000000080), 0x825869d008962766) 15:42:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0)=0xffffff7e, 0x4) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x15) fcntl$setstatus(r0, 0x4, 0x80000000002c00) [ 218.379600][T11568] ptrace attach of "/root/syz-executor.4"[11567] was attempted by "/root/syz-executor.4"[11568] 15:42:47 executing program 0: openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x8, &(0x7f0000000640)=[{&(0x7f0000000100)="da89f6bdc4992847838d9edf5c438df054aede059a9003568bff310f5964ed2bef9720f9c3bc6fd68465790ffebacd6f2e32d32a8ae3db504f58dbcfeb86e6d64fe694661226891028c0d9fa4f574998384244d907dda992ffa9242c4c7b33f1be268ab327f94f88fbd5012f2b200ddd1044e3ec75384748f868d8a7d2bfeda8856e7309cb7164cd0c0caad5fa44f9c6d5903fe7cc3d63a0f82faf0f6ba689cbd98ad5772073e367ab473f6d33e1cf4d10a5e7f3e461acb6f50dbea8345041bf3eaf11ddadc85960ca8e0c0c36fe0fe24375e8cfcde86fd11e4356cb566a1a318b521aeb3661d3f6ac705d84db7ad384c511fe", 0xf3, 0x4d9d}, {&(0x7f00000002c0)="0cd40146f3e698c817a522a5f176fa01d6104473a9ff0fef86738df56b7f0ba6aea9e406648a334b557343dcb0ec7f92e8e42f17f4fcb8ac032c27186981575c5880bab719ba7d233f7206ec94e90c666418a0a0f6ed07af52fddc4ffbd74e2030ec3d670381e714f5cf97c321af68a8642458f1d31a3a43124aa07c9c54b8d06e06c6294167b73c5546fd28d7255aef41fd851eaa5dfcfb55268053519e0bd8f3c7", 0xffffffffffffff0b, 0x8}, {&(0x7f0000000440)="ed629693c86844a85219d3bb280c66", 0x121, 0x7ff}, {&(0x7f0000000780)="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", 0x13f, 0x4}, {&(0x7f00000004c0)="1b00"/13, 0xd, 0x1}, {&(0x7f0000000500)="e6629d9d6cd52724ee4e0cb2a88a6a529588209c136e93cdaf1a562a41f1c05f7babd285db7ae6c37d67ec0000000000000011c394b4335016e4d401410320981232", 0x16, 0xfffffffffffffffb}, {&(0x7f0000000580)="597385b2771336ededd7e35a9cf87957c5e6097a6eaebb0b070e3117b3a2c7593fa1975dbb862ff6d58a7b2e581bdc11859b1b6c9e12ea6a80cec9d37a1355d354bc78ea", 0x44, 0x5}, {&(0x7f0000000600)="8c9a0e853f9c389a54cc4a928da59ed8f7c3ab41c690e41a85bd", 0x1a, 0x9}], 0x200000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, 0x0) 15:42:47 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005f0214f9f407000000000a020000000000000000000000002000", 0x20) recvfrom$netrom(r0, 0x0, 0x0, 0x40011066, 0x0, 0x0) 15:42:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_AIE_OFF(r1, 0x7002) 15:42:47 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'bridge_slave_1\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1}, 0x14) sendmmsg(r0, &(0x7f0000003d40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10"], 0x1}}], 0x1, 0x0) 15:42:47 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='i\\o9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:47 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_AIE_ON(r1, 0x7001) 15:42:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000280)=0x23) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) readv(0xffffffffffffffff, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) poll(0x0, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x0) 15:42:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4) 15:42:47 executing program 2: 15:42:47 executing program 3: 15:42:47 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='ico9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:49 executing program 4: 15:42:49 executing program 1: 15:42:49 executing program 2: 15:42:49 executing program 3: 15:42:49 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='ido9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:49 executing program 0: 15:42:49 executing program 3: 15:42:49 executing program 2: 15:42:49 executing program 1: 15:42:49 executing program 0: 15:42:49 executing program 2: 15:42:49 executing program 3: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001540)=ANY=[@ANYBLOB='nobarrier']) 15:42:49 executing program 4: open_tree(0xffffffffffffffff, 0x0, 0x1) 15:42:49 executing program 1: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x10}) 15:42:49 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setuid(0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, 0x0, 0x0) 15:42:49 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iio9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:49 executing program 2: sysinfo(&(0x7f0000000000)=""/22) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000500), 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x10008) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'@\x00', @ifru_flags}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) 15:42:49 executing program 2: write$vhci(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01004000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x4}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x5, 0x0, 0x8001}, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 15:42:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {{}, 0x0, 0x800b, 0x0, {0x8}}}, 0x24}}, 0x0) [ 221.548952][T11629] gfs2: not a GFS2 filesystem [ 221.566802][T11636] bridge0: port 3(team0) entered blocking state [ 221.577232][T11631] ucma_write: process 483 (syz-executor.0) changed security contexts after opening file descriptor, this is not allowed. [ 221.582144][T11636] bridge0: port 3(team0) entered disabled state [ 221.605012][T11636] device team0 entered promiscuous mode [ 221.610651][T11636] device team_slave_0 entered promiscuous mode [ 221.617637][T11636] device team_slave_1 entered promiscuous mode [ 221.629094][T11636] bridge0: port 3(team0) entered blocking state [ 221.635449][T11636] bridge0: port 3(team0) entered forwarding state 15:42:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="11dca5055e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) sendto$inet(r1, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="03268a927f1f6587b967480b41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0xf83c, 0x2, 0x0, 0x27) 15:42:49 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$P9_RVERSION(r1, &(0x7f0000000380)={0x15, 0x65, 0xffff, 0x0, 0x8, '9P2000.L'}, 0x15) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 15:42:49 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='proc\xaemime_typewlan1nodev\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) mount$fuseblk(0x0, 0x0, &(0x7f0000000080)='fuseblk\x00', 0x0, 0x0) [ 221.657739][T11629] gfs2: not a GFS2 filesystem 15:42:49 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@mcast2}, 0x14) 15:42:49 executing program 1: socket$inet(0xa, 0x801, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x51, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x0, 0x0) 15:42:49 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x801, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x600, 0x4004400}) 15:42:49 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, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'@\xc5`', @ifru_flags}) 15:42:49 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 15:42:50 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='ilo9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:50 executing program 2: semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000040)=""/21) 15:42:50 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2007f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:42:50 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='proc\xaemime_typewlan1nodev\x00', 0x6) pwritev(r0, 0x0, 0x0, 0x0) 15:42:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)={[{@utf8='utf8=1'}, {@rodir='rodir'}]}) 15:42:50 executing program 0: io_uring_setup(0x40000000e, &(0x7f00000005c0)={0x0, 0x0, 0x1, 0x0, 0x0, [], {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, 0x0) ioctl(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x4000, 0xa04, &(0x7f0000ffc000/0x4000)=nil) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x400, 0x3ff, 0x0, 0x26}) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x2003, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:42:50 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000012c0)={&(0x7f0000000000)=""/4096, 0x208000, 0x800}, 0x18) socket$nl_route(0x10, 0x3, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x2, 0x0, 0x73) 15:42:50 executing program 3: socket$inet(0xa, 0x801, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x51, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) splice(r4, 0x0, r3, 0x0, 0x1000000000000003, 0x0) 15:42:50 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x7) 15:42:50 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='ioo9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 222.639292][T11700] FAT-fs (loop2): bogus number of reserved sectors 15:42:50 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x227c) [ 222.685151][T11700] FAT-fs (loop2): Can't find a valid FAT filesystem 15:42:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) 15:42:51 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='ipo9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 222.819741][T11700] FAT-fs (loop2): bogus number of reserved sectors [ 222.856386][T11700] FAT-fs (loop2): Can't find a valid FAT filesystem 15:42:51 executing program 3: sysinfo(&(0x7f0000000040)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00\x14\xea:\x01\x00\x00\x01', @ifru_flags=0xc}) 15:42:51 executing program 2: openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 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) bind$inet(r2, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) syz_genetlink_get_family_id$tipc2(0x0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001a000)) 15:42:51 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0xb5) close(r0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x0, 0x0) 15:42:51 executing program 3: io_setup(0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) syz_open_dev$dspn(0x0, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8), 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x0, @rand_addr="c223e211e63ec71f52f4aa37180045d7", 0x1ff}}, 0x9, 0x0, 0x81}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, 0x0) creat(&(0x7f0000000500)='./bus\x00', 0x0) io_setup(0x4, &(0x7f00000004c0)) 15:42:51 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000280), 0x0) 15:42:51 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iuo9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:51 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 15:42:51 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x2002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x6) 15:42:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x27e, &(0x7f0000000000)={&(0x7f00000000c0)={0x14, 0x21, 0x829, 0x0, 0x0, {0x9, 0x2}}, 0x14}}, 0x0) 15:42:51 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="300000002600a55127bd7000fddbdf2500000000c8004b57232e13e682c4762e9837e65f21652e3c55f1e4923e12849ee53a2485e2c113aecb87", @ANYRES32, @ANYBLOB="09000000000000000000000004000a0004000a0004000a00"], 0x30}, 0x1, 0x0, 0x0, 0x401}, 0x8000) [ 223.513510][T11757] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 223.539963][T11757] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 15:42:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mknod$loop(&(0x7f0000000000)='./file1\x00', 0x6024, 0x1) 15:42:51 executing program 1: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/syn\xeb\xe4percist_mode\x00', 0x2, 0x0) [ 223.565473][T11765] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:42:51 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x801, 0x0) fallocate(r0, 0x0, 0x0, 0x71) 15:42:52 executing program 2: socket$inet(0xa, 0x801, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000280)="66b9810000400f32bad104ec660f38df2b0fe21526660ff85e503ede1b0f20c06663f53500000080baf80c66b8fc5c878066efbafc0c66b86799da6b66efb800088ec00fae470b", 0x32}], 0xaaaaaaaaaaaaaba, 0x51, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r3, 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, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000600)) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, 0x0, 0x0) splice(r6, 0x0, r5, 0x0, 0x1000000000000003, 0x0) 15:42:52 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='ixo9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:52 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001100)={&(0x7f0000000680)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x48000}, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) sysinfo(&(0x7f00000007c0)=""/154) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000240)) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) getgid() r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000280)={0x1, 0x0, 0x0, &(0x7f0000000800)}) socket$inet6(0x10, 0x3, 0x0) 15:42:52 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) fallocate(r0, 0x0, 0x0, 0xa6ba0) io_setup(0x40000100000001, &(0x7f00000001c0)=0x0) io_submit(r1, 0x653, &(0x7f0000000540)=[&(0x7f00000000c0)={0x804000000000000, 0x0, 0x8, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xc00}]) 15:42:52 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x801, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 15:42:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$reiserfs(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x40001, 0x0) 15:42:52 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000200)) 15:42:52 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 15:42:52 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='is%9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x51, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) pipe(0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x1000000000000003, 0x0) 15:42:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x6) 15:42:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2f) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 15:42:52 executing program 3: perf_event_open(&(0x7f00000000c0)={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, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000200)) [ 224.251965][T11813] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 224.294120][T11813] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 15:42:52 executing program 4: sysinfo(&(0x7f0000000000)=""/22) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000500), 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x10008) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'@\x00', @ifru_flags}) 15:42:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, 0x0, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 15:42:52 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:42:52 executing program 3: perf_event_open(&(0x7f00000000c0)={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, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000200)) 15:42:52 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) socket$inet(0x10, 0x2, 0x0) io_uring_setup(0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x102000) syz_open_procfs(0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x4000, 0xa04, &(0x7f0000ffc000/0x4000)=nil) close(0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x400, 0x3ff, 0x0, 0x26}) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x2003, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:42:52 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='is\\9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x51, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) pipe(0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x1000000000000003, 0x0) 15:42:52 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) msgctl$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)) 15:42:52 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000200)) 15:42:52 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso<660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:53 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) socket$inet(0x10, 0x2, 0x0) io_uring_setup(0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x102000) syz_open_procfs(0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x4000, 0xa04, &(0x7f0000ffc000/0x4000)=nil) close(0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x400, 0x3ff, 0x0, 0x26}) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x2003, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:42:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, 0x0, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 15:42:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) syz_open_dev$mice(0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)=' ', 0x1, 0x0, 0x0, 0x0) 15:42:53 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) 15:42:53 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso\\660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:53 executing program 4: mknod$loop(&(0x7f0000000040)='./file1\x00', 0x6000, 0x1) 15:42:53 executing program 3: perf_event_open(&(0x7f00000000c0)={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, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:53 executing program 2: mknod$loop(&(0x7f0000000000)='./file1\x00', 0x6024, 0x1) 15:42:53 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9<60\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r1}], 0x1, 0xb5) close(r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) 15:42:53 executing program 3: perf_event_open(&(0x7f00000000c0)={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, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:53 executing program 2: syz_open_dev$radio(0x0, 0x1, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x1b, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 15:42:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000140)="66b9810000400f322ed30cbad104ec660f38df2b0fe21526660ff85e503ede1b0f20c06635000000800f22c0b800088ec00fae470b", 0x35}], 0x1, 0x51, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x800, 0x70bd26, 0x25dfdbfe, {{}, 0x0, 0x800b, 0x0, {0x8}}, ["", "", "", "", "", "", ""]}, 0x24}}, 0x40000) r4 = socket(0x1000000000010, 0x2, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@setlink={0x3c, 0x13, 0x501, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8}, @IFLA_IFNAME={0x14, 0x3, 'gretap0\x00'}]}, 0x3c}}, 0x0) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000040), 0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000000)={'team0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bind$packet(r9, &(0x7f0000000640)={0x11, 0x0, r10, 0x1, 0x0, 0x6, @link_local}, 0x14) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000b40)=ANY=[@ANYBLOB, @ANYRES32=r11, @ANYBLOB="00000000ffffffff00000010080001006362710018040200040406000300000000000010ffffff9e0000000000000000000c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c118ed4800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000001000050005000000000000007f00000008c91af67c82576a74db"], 0x3}}, 0x0) sendmsg$TEAM_CMD_NOOP(r4, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x428}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x60, r6, 0x100, 0x70bd25, 0x25dfdbff, {}, [{{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r11}}, {0x8}}}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x44091}, 0x80) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$UHID_INPUT(0xffffffffffffffff, &(0x7f00000013c0)={0x8, "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", 0x1000}, 0x1006) 15:42:53 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) [ 225.512864][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 225.518749][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:42:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'@u`', @ifru_flags}) 15:42:53 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) r1 = io_uring_setup(0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x102000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, 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) close(0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x1ff}) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_enter(r1, 0x2, 0x5, 0x1, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x0, 0x0) 15:42:53 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9\\60\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:53 executing program 3: perf_event_open(&(0x7f00000000c0)={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, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0xfff, 0x0, "9c1e5ad8f33b8b04970747552262026399bfe44eaf3a4ca8da37509f609e8da9da7990b046d2b4686c1b585e2365612776d5d37c3e220444819a60c362f735a782eeb8a6861d2e87ae311310b6bece39"}, 0xd8) 15:42:54 executing program 3: perf_event_open(&(0x7f00000000c0)={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, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r2, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:54 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0xffffff9c}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xe7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x100000002000000, 0x61, 0xffffffffffffffe3, &(0x7f0000000180)="b0ea1f4d6bb01ebbbbc60e391933", 0x0, 0x15ce}, 0x28) 15:42:54 executing program 0: 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) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:54 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2f) dup3(r1, r0, 0x0) 15:42:54 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r2, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:54 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso96<0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:54 executing program 4: r0 = semget$private(0x0, 0x20000000107, 0x0) semtimedop(r0, &(0x7f0000000000)=[{}, {0x1, 0xf9a4}], 0x2, 0x0) semop(r0, &(0x7f00000001c0)=[{0x0, 0xffff}, {}], 0x2) 15:42:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'@u`', @ifru_flags}) 15:42:54 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r2, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:54 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:54 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) fsync(r0) 15:42:54 executing program 2: getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) 15:42:54 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:54 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso96\\0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:54 executing program 2: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 15:42:54 executing program 1: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, 0x0) 15:42:55 executing program 4: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) 15:42:55 executing program 3: perf_event_open(&(0x7f00000000c0)={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, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:55 executing program 0: 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) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:55 executing program 1: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 15:42:55 executing program 2: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 15:42:55 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966!\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:55 executing program 0: 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) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:55 executing program 1: getpeername(0xffffffffffffffff, 0x0, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, 0x0, 0x0) 15:42:55 executing program 4: creat(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$apparmor_exec(0xffffffffffffffff, 0x0, 0x0) 15:42:55 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:55 executing program 1: getpeername(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCX25GCAUSEDIAG(0xffffffffffffffff, 0x89e6, 0x0) 15:42:55 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966\"\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:55 executing program 0: 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) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:55 executing program 4: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(0xffffffffffffffff, 0xc0745645, 0x0) 15:42:55 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0xc0a, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, 0x0) 15:42:55 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:55 executing program 1: openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:42:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') poll(&(0x7f00000013c0)=[{r0}], 0x1, 0x0) 15:42:55 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800a1695e1dcfe87b1071") ustat(0x6, 0x0) 15:42:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') pread64(r0, 0x0, 0x0, 0x800000150) 15:42:55 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966#\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:55 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r2, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='veth1_to_team\x00', 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x140000916, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf5, 0xf087}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) sendto$inet(r0, &(0x7f0000000040)="b9", 0x1, 0x8000, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="cf0324e87f610003000000002000006b00d44b9e0100cfd100000004000000ed10c04c126469b6b9b1933a4525baca79e9925bf89f76a77f03dc25dfb1", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES64, @ANYBLOB="f364d959e080b125773818ac153bee79603f675fb842089f7cec1b43f244dfa34aae7ce70277eb17b97d4a306fa3d78b624ee32354746768eab624e026ba13d0494b91a86d548660e11805f33e2006000000aed0fd3c4de84b6fb5b2e27c23483e5e3614d59510c887b24ff0faa9c5bacc59172bd560c6504f15d6706475cddfe9dbd377279577d023ed8e875757133b743317135f7467caaec9d5525cb200000000000000a321c3", @ANYPTR=&(0x7f0000000880)=ANY=[@ANYBLOB="3e581d96bdbd718304a81120b2381918380ea61b7603629905b6a5fe0d867b0c70503bb1e9c03485f38bc04b7de25070b879a23ef65e9a57c23f279f6326f96aaff8d20e4fd6e5987946f5410644efb02088ade12bbf2a795a8c1e800759544ecd5b1ad02053947f52875a0a4975979defe2d36cf48b96b3f34cb0a3b196dddb959ac525617c172bd76f4e4667c22e6c99fa6c9e2d8c73789caa0d41280987370ea50aa4cf16563afa02ab170a3019061cbda7af1610d24ee8039a", @ANYRES16, @ANYRES16, @ANYRES64, @ANYRESDEC, @ANYRES32, @ANYRESHEX, @ANYPTR64, @ANYRES16, @ANYRESDEC], @ANYPTR64=&(0x7f00000009c0)=ANY=[@ANYPTR, @ANYRESHEX, @ANYBLOB="64fa41a860d3d28b386118c85673a693cb673c799e6c950486de85604179197a4cfe1dcc47af8fef10e7c6e4ab341ae60010000000000000358b2b218db58a9ce3e7e1f319132ab8064224e3dc2b0c1d3e0d2c0508a2ec2ee743fbb33fad01fb0587eadd7c6dd1d985b324256c191b959b3b163cb72d21f018b403456b0bd6c01d574d56b049ee700fd0e2a72b0699f75c566858526ae28fa63f9f41511bd5fa564dac534c4512bface3683f7756b9c82c56210f6d8c4d3802a93645b17620a5247ee07600"/208, @ANYRESOCT, @ANYPTR]], @ANYBLOB="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", @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64, @ANYRESHEX=0x0, @ANYRESDEC, @ANYBLOB="fdff24650a06d48c6bd1507ae657bb1f27296b74128d3511f702a8958b96836fe7e06a2991b69c692854cbf3e4b0cb77a8bfaf66ce76817c83392eb3df56f646c6788cc3b7a4bc2d2a277469e2cd8e", @ANYRESDEC, @ANYRES32=0x0], @ANYRESHEX], 0xffffff1d) 15:42:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/rt6_stats\x00') pread64(r0, 0x0, 0xffffff5a, 0x800000150) 15:42:55 executing program 0: 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) sysinfo(&(0x7f0000000000)=""/22) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') pread64(r0, 0x0, 0x0, 0x800000150) 15:42:55 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/psched\x00') pread64(r0, 0x0, 0x0, 0x0) 15:42:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:55 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r2, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:55 executing program 4: socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x0) 15:42:55 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x282, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$iso9660(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x11002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) 15:42:55 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966$\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:55 executing program 1: socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) read$alg(r0, &(0x7f0000000000)=""/8, 0x8) 15:42:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:55 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r2, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:55 executing program 4: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:42:55 executing program 2: syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={[{@umask={'umask'}}]}) 15:42:56 executing program 0: 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) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:56 executing program 3: perf_event_open(&(0x7f00000000c0)={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, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r2, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:56 executing program 0: 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) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:56 executing program 3: perf_event_open(&(0x7f00000000c0)={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, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r2, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:56 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966%\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:56 executing program 4: syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0xedc0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}], [], 0x900000000000000}) 15:42:56 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) [ 228.053161][T12101] ntfs: (device loop2): parse_options(): Unrecognized mount option . [ 228.171335][T12101] ntfs: (device loop2): parse_options(): Unrecognized mount option . [ 228.193330][T12113] isofs_fill_super: bread failed, dev=loop4, iso_blknum=29, block=29 [ 228.388155][T12113] isofs_fill_super: bread failed, dev=loop4, iso_blknum=29, block=29 15:42:56 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000002c0)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "6f77a2", 0x38, 0x0, 0x0, @remote, @ipv4={[], [], @local}, {[@dstopts={0x0, 0x0, [], [@padn={0x1, 0x1, [0x0]}]}], @tipc=@payload_named={{{{{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}}}}}, &(0x7f00000000c0)={0x0, 0x2, [0x0, 0xaec]}) 15:42:56 executing program 3: perf_event_open(&(0x7f00000000c0)={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, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r2, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:56 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:56 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) 15:42:56 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966&\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:56 executing program 4: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0xcc03, 0x0) 15:42:56 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r2, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:56 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:56 executing program 1: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="556621c5e6043bb5616497332bfdd37ade96c0c7bb87067bbee7bc7c4f557249cb78dda4940c74f2e30899ec5427319162455c72218b1ad1c414a5de7a71e1aacfde28f368262cbad2da77a8e94c48e69253f3d4162a29fb18b8b4adea1a7e3b202a57f9297b3013761fd9b0a4c985612bba7c6e7096ff33db62f21b725c11ae", 0x80}, {&(0x7f0000000100)="f6a3447d7dcde44a2e7631188011a74ee82e3ef166d33b5bbcdb71a2537773318cede84f4f3e9af1ee83b9b7ee1e3c2d7a7f54f06fb91b3cb2c1d7", 0x3b}, {&(0x7f0000000140)="8cbc69a1a64f85ecff1aead50d65a8025818f1ef3762d739173ecd0e320f08d018237eb81a992e4a88df4c4b71e9681c05f3a6418c33f4dec6bdd58408f6e6735e890ec32726a2b66a5f86cb40666569c5fd164e41266b45c780280815299239ef52f2489ca9498ab2ff443e8510af422ca14462a058d0be12b305fc1208ecac2fec7e9c9b8a307158881daad7960e84058dae5d2cb27018dc00d89419bd1dec0dd12adadfd133cf31dd89bd9154cda561a2308358baaa32171fe2f6a238cf98c8568b5960f1754eb4e3c516311630ac787ef769a455169897a624c3d586f0d0ccd9cffd", 0xe4}, {&(0x7f0000000240)="55bf618044ba6f2ac13d5d2bacb1da06", 0x10}, {&(0x7f0000000280)="23364548c111d97f42aed9362dc5d4f4bd5e5d0f6925114e909b05841de2b038ab16d238c24ed060defba00a05ce6e05e1579249d7867d8229def6bac94cbbce5edd37c5d48b969298649a17f6236b642515adc8be579da1bad998ade16e5de80865be1ec610b1fa32dd9a9e1054500d6a24af9df9fa0d3bd02d0c814c47bafdbec41f371dea79c5004d0c76f2c64fac57595d42a8cd3215160b7297edcb57412f9bce58eb75a6ca73b399e114d5af0f2bd568949bb3acd58db1e05a901a8cae2ddf30da1f458206363df84b9db2cc04730928339a14f43b78167432b689f3925d37f8dce60fd56ce71e", 0x65}, {&(0x7f0000000380), 0xfffffc7a}, {&(0x7f00000003c0)="90700bbb1943c4a1f0f9273a9cc9096d4b9ac2f69055193687a7dcc55126747a8fecbca7737b8e47f0d8ad0c128fb8f0671a700cc7a46108f1d4188251022d", 0x3f}, {&(0x7f0000000400)="2e534a699db98f1cec07de412a2ae153fae6c04ab70970112e46f8633ea951179525e410b81112ec550ad0115f1d26fcad0aad4b13074361281d9ae18847bd15ca67211f29a3ea6a4072d828931e1c9d33b86e111d8cf3eac63acbd52607492fad885423de1f078d810054b88424315f4f43b6075740d83e31144e582add0d700133c2b173bc19b4d90426db55d81840fffacd8a069e1e295b2ae4421ad0ecb2f0df1d4be7c669d796c90ab066d100861215e0ca0173d713a1a5a40e12113d35cd0760eb9d83c913d0067704f1e7d4aa2d29a72715ee7ccfcb5a09ce", 0xdc}, {&(0x7f0000000500)}], 0x9, 0x0) 15:42:56 executing program 3: perf_event_open(&(0x7f00000000c0)={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, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r2, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:56 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:56 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x40c00) 15:42:57 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 15:42:57 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966\'\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:57 executing program 3: perf_event_open(&(0x7f00000000c0)={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, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r2, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:57 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:57 executing program 2: 15:42:57 executing program 4: 15:42:57 executing program 1: 15:42:57 executing program 3: perf_event_open(&(0x7f00000000c0)={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, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:57 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r0, &(0x7f0000018c00)={&(0x7f0000002740)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000018ac0)=[@ip_retopts={{0x14, 0x0, 0x7, {[@lsrr={0x83, 0x5}]}}}], 0x18}, 0x0) 15:42:57 executing program 3: perf_event_open(&(0x7f00000000c0)={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, 0x0, 0xffffffffffffffff, 0x0) 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:57 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:57 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() socket$kcm(0x29, 0x5, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) r11 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r11, 0x107, 0x12, &(0x7f00000000c0), 0x4) r12 = getpid() r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000000000001000000010000", @ANYRES32=r13, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0021000000", @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x41}], 0x1, 0x0) r14 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r14, 0x107, 0x12, &(0x7f00000000c0), 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x1132}) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r10, 0x4008240b, &(0x7f0000000200)={0x4, 0x70, 0x40, 0x1f, 0x7a, 0x6, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000100), 0x10}, 0xa000, 0x20, 0x3, 0x3, 0x4, 0x5, 0x8}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002400)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local}, 0x80, 0x0}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:42:57 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x4009}) 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, 0x10000000000000, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_read_part_table(0x0, 0x2, &(0x7f00000004c0)=[{0x0, 0x0, 0x1a0}, {&(0x7f0000000840)="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", 0x1c1, 0x7}]) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) 15:42:57 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966(\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:57 executing program 1: 15:42:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:57 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:57 executing program 1: [ 229.264351][T12194] Dev loop4: unable to read RDB block 1 [ 229.272877][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 229.278875][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 229.283126][T12194] loop4: unable to read partition table [ 229.294311][T12194] loop4: partition table beyond EOD, truncated [ 229.306821][T12194] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 15:42:57 executing program 1: 15:42:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 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) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:57 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x4009}) 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, 0x10000000000000, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_read_part_table(0x0, 0x2, &(0x7f00000004c0)=[{0x0, 0x0, 0x1a0}, {&(0x7f0000000840)="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", 0x1c1, 0x7}]) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) 15:42:57 executing program 1: [ 229.544188][T12219] Dev loop4: unable to read RDB block 1 [ 229.549826][T12219] loop4: unable to read partition table [ 229.572889][T12219] loop4: partition table beyond EOD, truncated [ 229.579112][T12219] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 229.672951][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 229.678840][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:42:57 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() socket$kcm(0x29, 0x5, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) r11 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r11, 0x107, 0x12, &(0x7f00000000c0), 0x4) r12 = getpid() r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000000000001000000010000", @ANYRES32=r13, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0021000000", @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x41}], 0x1, 0x0) r14 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r14, 0x107, 0x12, &(0x7f00000000c0), 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x1132}) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r10, 0x4008240b, &(0x7f0000000200)={0x4, 0x70, 0x40, 0x1f, 0x7a, 0x6, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000100), 0x10}, 0xa000, 0x20, 0x3, 0x3, 0x4, 0x5, 0x8}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002400)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local}, 0x80, 0x0}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:42:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 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) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:57 executing program 1: 15:42:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:57 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966)\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:57 executing program 4: 15:42:57 executing program 4: 15:42:58 executing program 1: 15:42:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:58 executing program 4: 15:42:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:58 executing program 1: [ 230.312875][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 230.318674][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:42:58 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() socket$kcm(0x29, 0x5, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) r11 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r11, 0x107, 0x12, &(0x7f00000000c0), 0x4) r12 = getpid() r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000000000001000000010000", @ANYRES32=r13, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0021000000", @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x41}], 0x1, 0x0) r14 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r14, 0x107, 0x12, &(0x7f00000000c0), 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x1132}) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r10, 0x4008240b, &(0x7f0000000200)={0x4, 0x70, 0x40, 0x1f, 0x7a, 0x6, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000100), 0x10}, 0xa000, 0x20, 0x3, 0x3, 0x4, 0x5, 0x8}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002400)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local}, 0x80, 0x0}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:42:58 executing program 4: 15:42:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:58 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966*\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:58 executing program 1: 15:42:58 executing program 1: 15:42:58 executing program 4: 15:42:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:58 executing program 1: 15:42:58 executing program 4: [ 230.793078][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 230.799145][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 230.805275][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 230.811146][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:42:59 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() socket$kcm(0x29, 0x5, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) r11 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r11, 0x107, 0x12, &(0x7f00000000c0), 0x4) r12 = getpid() r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000000000001000000010000", @ANYRES32=r13, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0021000000", @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x41}], 0x1, 0x0) r14 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r14, 0x107, 0x12, &(0x7f00000000c0), 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x1132}) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r10, 0x4008240b, &(0x7f0000000200)={0x4, 0x70, 0x40, 0x1f, 0x7a, 0x6, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000100), 0x10}, 0xa000, 0x20, 0x3, 0x3, 0x4, 0x5, 0x8}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002400)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local}, 0x80, 0x0}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:42:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:59 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966+\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:42:59 executing program 0: 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) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:59 executing program 4: 15:42:59 executing program 1: 15:42:59 executing program 4: 15:42:59 executing program 1: 15:42:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:42:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:42:59 executing program 1: 15:42:59 executing program 4: [ 231.752866][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 231.758676][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:00 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() socket$kcm(0x29, 0x5, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) r11 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r11, 0x107, 0x12, &(0x7f00000000c0), 0x4) r12 = getpid() r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000000000001000000010000", @ANYRES32=r13, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0021000000", @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x41}], 0x1, 0x0) r14 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r14, 0x107, 0x12, &(0x7f00000000c0), 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x1132}) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r10, 0x4008240b, &(0x7f0000000200)={0x4, 0x70, 0x40, 0x1f, 0x7a, 0x6, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000100), 0x10}, 0xa000, 0x20, 0x3, 0x3, 0x4, 0x5, 0x8}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002400)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local}, 0x80, 0x0}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) 15:43:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:00 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966,\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:00 executing program 1: 15:43:00 executing program 4: 15:43:00 executing program 0: 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) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:43:00 executing program 1: 15:43:00 executing program 4: 15:43:00 executing program 0: 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) sysinfo(0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:43:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:00 executing program 1: 15:43:00 executing program 4: [ 232.392871][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 232.398769][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:43:00 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() socket$kcm(0x29, 0x5, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) r11 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r11, 0x107, 0x12, &(0x7f00000000c0), 0x4) r12 = getpid() r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000000000001000000010000", @ANYRES32=r13, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0021000000", @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x41}], 0x1, 0x0) r14 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r14, 0x107, 0x12, &(0x7f00000000c0), 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x1132}) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r10, 0x4008240b, &(0x7f0000000200)={0x4, 0x70, 0x40, 0x1f, 0x7a, 0x6, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000100), 0x10}, 0xa000, 0x20, 0x3, 0x3, 0x4, 0x5, 0x8}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002400)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local}, 0x80, 0x0}, 0x0) 15:43:00 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966-\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:00 executing program 4: 15:43:00 executing program 1: 15:43:00 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:43:00 executing program 1: 15:43:00 executing program 4: 15:43:00 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:43:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:00 executing program 4: 15:43:00 executing program 1: [ 232.872869][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 232.878699][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:43:01 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() socket$kcm(0x29, 0x5, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) r11 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r11, 0x107, 0x12, &(0x7f00000000c0), 0x4) r12 = getpid() r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000000000001000000010000", @ANYRES32=r13, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0021000000", @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x41}], 0x1, 0x0) r14 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r14, 0x107, 0x12, &(0x7f00000000c0), 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x1132}) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r10, 0x4008240b, &(0x7f0000000200)={0x4, 0x70, 0x40, 0x1f, 0x7a, 0x6, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000100), 0x10}, 0xa000, 0x20, 0x3, 0x3, 0x4, 0x5, 0x8}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) 15:43:01 executing program 0: 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) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:43:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:01 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:01 executing program 1: 15:43:01 executing program 4: 15:43:01 executing program 1: 15:43:01 executing program 4: 15:43:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:43:01 executing program 1: 15:43:01 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966/\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:01 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() socket$kcm(0x29, 0x5, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) r11 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r11, 0x107, 0x12, &(0x7f00000000c0), 0x4) r12 = getpid() r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000000000001000000010000", @ANYRES32=r13, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0021000000", @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x41}], 0x1, 0x0) r14 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r14, 0x107, 0x12, &(0x7f00000000c0), 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x1132}) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r10, 0x4008240b, &(0x7f0000000200)={0x4, 0x70, 0x40, 0x1f, 0x7a, 0x6, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000100), 0x10}, 0xa000, 0x20, 0x3, 0x3, 0x4, 0x5, 0x8}) 15:43:01 executing program 4: 15:43:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:01 executing program 1: 15:43:01 executing program 0: 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) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:43:01 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9661\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:01 executing program 1: 15:43:02 executing program 4: 15:43:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:43:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:02 executing program 4: 15:43:02 executing program 1: 15:43:02 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) r10 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r10, 0x107, 0x12, &(0x7f00000000c0), 0x4) r11 = getpid() r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000000000001000000010000", @ANYRES32=r12, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0021000000", @ANYRES32=r11, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r11, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x41}], 0x1, 0x0) r13 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r13, 0x107, 0x12, &(0x7f00000000c0), 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x1132}) close(0xffffffffffffffff) 15:43:02 executing program 0: 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) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:43:02 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9662\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:02 executing program 3: r0 = socket$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$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:02 executing program 1: 15:43:02 executing program 4: 15:43:02 executing program 1: 15:43:02 executing program 4: 15:43:02 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(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:43:02 executing program 4: 15:43:02 executing program 1: 15:43:03 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) r10 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r10, 0x107, 0x12, &(0x7f00000000c0), 0x4) r11 = getpid() r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000000000001000000010000", @ANYRES32=r12, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0021000000", @ANYRES32=r11, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r11, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x41}], 0x1, 0x0) r13 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r13, 0x107, 0x12, &(0x7f00000000c0), 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x1132}) 15:43:03 executing program 3: r0 = socket$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$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:03 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9663\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:43:03 executing program 4: 15:43:03 executing program 1: 15:43:03 executing program 1: 15:43:03 executing program 4: 15:43:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:43:03 executing program 3: r0 = socket$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$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:03 executing program 1: 15:43:03 executing program 4: 15:43:03 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) r10 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r10, 0x107, 0x12, &(0x7f00000000c0), 0x4) r11 = getpid() r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000000000001000000010000", @ANYRES32=r12, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0021000000", @ANYRES32=r11, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r11, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x41}], 0x1, 0x0) r13 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r13, 0x107, 0x12, &(0x7f00000000c0), 0x4) 15:43:03 executing program 1: 15:43:03 executing program 4: 15:43:03 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9664\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:03 executing program 0: 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) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:43:03 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, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:03 executing program 4: 15:43:03 executing program 1: 15:43:03 executing program 3: r0 = socket$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$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:03 executing program 0: 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) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:43:03 executing program 1: 15:43:03 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966<\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 235.913147][ C1] net_ratelimit: 12 callbacks suppressed [ 235.913164][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 235.925025][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 236.152889][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 236.158690][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:04 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) r10 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r10, 0x107, 0x12, &(0x7f00000000c0), 0x4) r11 = getpid() r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000000000001000000010000", @ANYRES32=r12, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0021000000", @ANYRES32=r11, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r11, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x41}], 0x1, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) 15:43:04 executing program 4: 15:43:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:43:04 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:04 executing program 1: 15:43:04 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966\\\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:04 executing program 4: 15:43:04 executing program 1: 15:43:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:43:04 executing program 4: syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) r0 = syz_open_dev$swradio(0x0, 0x0, 0x2) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000140)={0x0, 0x8, 0x4, 0x0, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f28763f2"}, 0x0, 0x0, @offset, 0x4}) 15:43:04 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}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x8, 0x0, &(0x7f0000000080)) [ 236.562873][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 236.568775][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:43:05 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) r10 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r10, 0x107, 0x12, &(0x7f00000000c0), 0x4) r11 = getpid() r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000000000001000000010000", @ANYRES32=r12, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0021000000", @ANYRES32=r11, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r11, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x41}], 0x1, 0x0) 15:43:05 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966d\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:05 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:05 executing program 0: 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) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:43:05 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, r2}, 0xc) 15:43:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x36, &(0x7f0000000040)={@dev}, 0x20) 15:43:05 executing program 0: 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) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:43:05 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r1, r0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) 15:43:05 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) close(r0) 15:43:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r2, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:05 executing program 0: 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) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'\t\x00', @ifru_flags}) 15:43:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r2, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:05 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) r10 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r10, 0x107, 0x12, &(0x7f00000000c0), 0x4) getpid() openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) 15:43:05 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) fcntl$getownex(r0, 0x24, &(0x7f0000000180)) 15:43:05 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 15:43:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r2, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:05 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966D\x04', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, 0x0) 15:43:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, 0x0) 15:43:05 executing program 4: syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) r0 = syz_open_dev$swradio(0x0, 0x0, 0x2) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="e6", 0x1}], 0x1, 0x0) 15:43:05 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:05 executing program 1: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000100)={0x0, 0x100080003, 0x0, {0x0, @pix_mp}}) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000240)="db40951195b65329509626699071", 0xe) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) 15:43:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, 0x0) 15:43:05 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso966\xff\xff', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:06 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) r10 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r10, 0x107, 0x12, &(0x7f00000000c0), 0x4) getpid() 15:43:06 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) 15:43:06 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMP(r0, 0x1, 0xe, &(0x7f0000000000), 0x4) 15:43:06 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:06 executing program 1: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000100)={0x0, 0x100080003, 0x0, {0x0, @pix_mp}}) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000240)="db40951195b65329509626699071", 0xe) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) 15:43:06 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x02', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 238.071336][T12578] sock: process `syz-executor.0' is using obsolete setsockopt SO_BSDCOMPAT 15:43:06 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) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:06 executing program 4: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ubi_ctrl\x00', 0x3bade8698482a1c0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x4f, 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, 0x4000}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x8, &(0x7f0000000640)=[{&(0x7f0000000100)="da89f6bdc4992847838d9edf5c438df054aede059a9003568bff310f5964ed2bef9720f9c3bc6fd68465790ffebacd6f2e32d32a8ae3db504f58dbcfeb86e6d64fe694661226891028c0d9fa4f574998384244d907dda992ffa9242c4c7b33f1be268ab327f94f88fbd5012f2b200ddd1044e3ec75384748f868d8a7d2bfeda8856e7309cb7164cd0c0caad5fa44f9c6d5903fe7cc3d63a0f82faf0f6ba689cbd98ad5772073e367ab473f6d33e1cf4d10a5e7f3e461acb6f50dbea8345041bf3eaf11ddadc85960ca8e0c0c36fe0fe24375e8cfcde86fd11e4356cb566a1a318b521aeb3661d3f6ac705d84db7ad384c511fe", 0xf3, 0x4d9d}, {&(0x7f00000002c0)="0cd40146f3e698c817a522a5f176fa01d6104473a9ff0fef86738df56b7f0ba6aea9e406648a334b557343dcb0ec7f92e8e42f17f4fcb8ac032c27186981575c5880bab719ba7d233f7206ec94e90c666418a0a0f6ed07af52fddc4ffbd74e2030ec3d670381e714f5cf97c321af68a8642458f1d31a3a43124aa07c9c54b8d06e06c6294167b73c5546fd28d7255aef41fd851eaa5dfcfb55268053519e0bd8f3c7", 0xffffffffffffff0b, 0x8}, {&(0x7f0000000440)="ed629693c86844a85219d3bb280c66", 0x121, 0x7ff}, {&(0x7f0000000780)="15eb1454411e884ad6fc9e2ee59d5f779e962a0f9686c2df439b366678a387e2225cee052e1a3822ee0cad235ace01c97a66d0433fd54501a48a07fd0cf3334038d6d65626b7f12c093ea58e28aed4bea09dd1a9ea15e65371d3b13c2872e4f69b0856a253f215be4c21e299c5840652f4b8d8b0de6c9e79e00f6e58063b1f9f89b9dc766192e8b0e4a58a3d6e921d9aed57a5a55519600b9d6a476f261c2c3a816c09de2c36f1e8eef184096a728d4847f321f33975befc3e044e580cd9f01236c6602dadffa711b579d79eb34b97a18ab08a333f7dde4e9896266dab0da384caf6fb3affca85f58b00a6a0ea686705fa545255d1f08a05949233c1042910596730da078c50303b8dfc56a97855fd04fd6dd583e8cde3329dc12641ad930d5a2b9fd145f6d2b8352b88a8c08e574cbec22534a68f82cb6ff0f35c12744d9b", 0x13f, 0x4}, {&(0x7f00000004c0)="1b00"/13, 0xd, 0x1}, {&(0x7f0000000500)="e6629d9d6cd52724ee4e0cb2a88a6a529588209c136e93cdaf1a562a41f1c05f7babd285db7ae6c37d67ec0000000000000011c394b4335016e4d401410320981232", 0x16, 0xfffffffffffffffb}, {&(0x7f0000000580)="597385b2771336ededd7e35a9cf87957c5e6097a6eaebb0b070e3117b3a2c7593fa1975dbb862ff6d58a7b2e581bdc11859b1b6c9e12ea6a80cec9d37a1355d354bc78ea", 0x44, 0x5}, {&(0x7f0000000600)="8c9a0e853f9c389a54cc4a928da59ed8f7c3ab41c690e41a85bd", 0x1a, 0x9}], 0x200000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101040, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$MON_IOCG_STATS(0xffffffffffffffff, 0x80089203, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00000000c0)) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 15:43:06 executing program 1: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000100)={0x0, 0x100080003, 0x0, {0x0, @pix_mp}}) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000240)="db40951195b65329509626699071", 0xe) 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) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) 15:43:06 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x03', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:06 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/237, 0xed) [ 238.233070][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 238.239068][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:06 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) [ 238.633010][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 238.638984][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:43:06 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) r10 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r10, 0x107, 0x12, &(0x7f00000000c0), 0x4) 15:43:06 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) 15:43:06 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:06 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x04', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:06 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:06 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc028660f, 0x0) 15:43:07 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x2a, &(0x7f0000000000), 0x4) 15:43:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1d, &(0x7f0000000040)={@dev}, 0x20) 15:43:07 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x05', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:07 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x42, 0x0, 0x0) 15:43:07 executing program 0: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) modify_ldt$write(0x1, &(0x7f00000000c0), 0x10) 15:43:07 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) socket$kcm(0x11, 0x200000000000002, 0x300) 15:43:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x23, &(0x7f0000000040)={@dev}, 0x20) 15:43:07 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:07 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) accept(r0, 0x0, 0x0) 15:43:07 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x06', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:07 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, 0x0) 15:43:07 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000001500)={'icmp6\x00'}, &(0x7f0000001540)=0x1e) 15:43:07 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:07 executing program 0: openat$uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 15:43:07 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:07 executing program 1: socketpair(0x2, 0x0, 0x0, &(0x7f0000000000)) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 15:43:07 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\a', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:08 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:08 executing program 1: semop(0x0, 0x0, 0xa6) 15:43:08 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\b', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:08 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$rxrpc(r0, &(0x7f0000000140)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @rand_addr="62f77406e82ce8db0bbf27a7e35386f6"}}, 0x24) 15:43:08 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:08 executing program 1: r0 = add_key(&(0x7f0000000080)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)='~', 0x1, 0xfffffffffffffffb) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000000)={r0}, &(0x7f00000000c0)={'enc=', 'oaep', ' hash=', {'cmac-aes-neon\x00'}}, 0x0, 0x0) 15:43:08 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\t', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:08 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c80), &(0x7f0000002cc0)=0xc) dup3(r1, r0, 0x0) add_key$user(0x0, &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) 15:43:08 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) clone(0x64106900, 0x0, 0x0, 0x0, 0x0) 15:43:08 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000009c0)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd0\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\x95\xaeV\x0f\x9e\xed\x13\xc6H\v\xb7\xd0g!`\x18\x0f\x99\xadD-\xc8{\xbc\xb2\xb9Y\xe2P\x9b\xec\x1e_\xb4\x01\xf1\x1e\xa8\xf8\xdf?#p-\xbd3\"L\xe5\x7f\nC\x00}\x0eb\xbc\xa4}\x93\x9a\t\xf4\xfa\xbew D\x00\xb0Z\xc0\x1a\xf9\x924\a\x1c4\xfa\xe4\xe2\x8e\xe8\x19\x00\x05\xb7\xd51)\b\xf2#[-\xbf\x7f\x10\x14vy\x86\x85\xa4W\r\xe8i\x95\xc9\xe6\xf8\a\xd8\xe2\xdf\xc8\x97\xa2\b{b\xca\x95u:\v\x97\b\r@g\x80\x8d_\x18y\xd1\x8d\xc1)U`\xb9\xe2\xd7\x88\xc2\xaf\xdc\xc1\xda\xcc\xca\x9a\v\xact8Z\x1c\x06\x1b\xdf\xb5\xc1\"\x05,Yw\vP\xcc\xfa\xf9\x9f<\xbd\x1c\x1a\xcb*\x06\xb7\xcd\x7f\xba\xadr\xbb/\"2p\xf8\b\x1e\x04\xac*\x88\xb0\xa7\xc6\xb4M\x97n\xdck\xd1\\\x9f\x9d\x1a4 Y\xac\xcb\xf9f\xcf>qd\vn:\x12\xc0\xdca\xfd\x8d\x9dL\x92\x17\x8fe\xd1\xaa$\x12\x02R\x96t?\x9a\x1a') ftruncate(r0, 0x0) [ 240.422249][T12733] IPVS: ftp: loaded support on port[0] = 21 15:43:08 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\n', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") capget(&(0x7f0000000280)={0x20071026}, 0x0) 15:43:08 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:08 executing program 4: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000280), &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100), 0x31b}) [ 240.573125][T12751] IPVS: ftp: loaded support on port[0] = 21 15:43:08 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() socket$kcm(0x29, 0x5, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:08 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\v', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 15:43:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) add_key$user(0x0, &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="d577ff8573edffd1343d781659e58c84dab906f99ee4913f94f86830e21e80ccde8d821e2ce0060e6af34e44c8df304a65eb9554f113d44e1ee2c92fc32edf53e7c150fe4eff10fc3d26f3177f45f2f7d122d6a643e72f4fce75646356971116441cafc9b1cba07df9b7afd1dfb97fdad7566c7d70304bf3ddfd5a", 0x7b, 0xfffffffffffffff8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:08 executing program 4: r0 = semget$private(0x0, 0x207, 0x0) semtimedop(r0, &(0x7f0000000000)=[{}], 0x1, &(0x7f00000000c0)) 15:43:08 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:08 executing program 4: syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) r0 = syz_open_dev$swradio(0x0, 0x0, 0x2) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000180)) 15:43:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 15:43:08 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:09 executing program 4: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) 15:43:09 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:09 executing program 0: r0 = gettid() r1 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r1) prctl$PR_SET_PTRACER(0x59616d61, r0) 15:43:09 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) getpid() bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:09 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\f', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:09 executing program 4: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0, 0x8}, 0x20) 15:43:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x5}) 15:43:09 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000), &(0x7f0000000100)=0x8) 15:43:09 executing program 4: perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 15:43:09 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\r', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:09 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:09 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r9, 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:09 executing program 4: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f00000007c0)=0xc) setresuid(0x0, r3, 0x0) 15:43:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") socketpair(0xa, 0x1, 0x0, &(0x7f0000000040)) 15:43:09 executing program 0: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000100)={0x0, 0x100080003, 0x0, {0x0, @pix_mp}}) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000240)="db40951195b65329509626699071a860088261af3fd5f91a922ac7", 0xb2) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x20000004) 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) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) 15:43:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@empty, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bc0, 0x1}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, 0xe8) 15:43:09 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:09 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x0e', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:09 executing program 1: r0 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) lookup_dcookie(0x0, 0x0, 0x0) 15:43:10 executing program 4: io_pgetevents(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440), 0x8}) 15:43:10 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x2, 0x0, &(0x7f0000000080)) 15:43:10 executing program 1: mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x18001, 0x0, 0x0, 0x0) 15:43:10 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:10 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:10 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x0f', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:10 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4b, &(0x7f0000000040)={@dev}, 0x20) 15:43:10 executing program 1: r0 = getpgrp(0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") get_robust_list(r0, &(0x7f0000000100)=0x0, &(0x7f0000000140)) 15:43:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) 15:43:10 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) [ 242.392986][ C1] net_ratelimit: 6 callbacks suppressed [ 242.393009][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 242.404633][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:10 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x10', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:10 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = dup2(r0, r0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x30000, 0x1, 0x11, r1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:43:10 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) r6 = getpid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) r8 = perf_event_open(&(0x7f0000000180)={0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r6, r8, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:10 executing program 4: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000100)={0x0, 0x100080003, 0x0, {0x0, @pix_mp}}) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000240)="db40951195b65329509626699071a860088261", 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) 15:43:10 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:10 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x11', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:10 executing program 0: clone(0x9e176d00, 0x0, 0x0, 0x0, 0x0) 15:43:10 executing program 0: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f00000000c0)={0x5}) 15:43:10 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:10 executing program 4: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000100)={0x0, 0x100080003, 0x0, {0x0, @pix_mp}}) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000240)="db40951195b65329509626699071a860088261", 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) 15:43:10 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x12', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:10 executing program 0: syz_mount_image$msdos(&(0x7f00000003c0)='msdos\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={[{@dots='dots'}]}) [ 242.792867][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 242.798674][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:43:11 executing program 1: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000c00), 0x91) 15:43:11 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) [ 242.940136][T12926] FAT-fs (loop0): bogus number of reserved sectors [ 242.962912][T12926] FAT-fs (loop0): Can't find a valid FAT filesystem 15:43:11 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) getpid() r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r6, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:11 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) prctl$PR_GET_THP_DISABLE(0x2a) 15:43:11 executing program 4: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000100)={0x0, 0x100080003, 0x0, {0x0, @pix_mp}}) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000240)="db40951195b65329509626699071a860088261", 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) 15:43:11 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:11 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x13', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 243.082474][T12926] FAT-fs (loop0): bogus number of reserved sectors [ 243.091314][T12926] FAT-fs (loop0): Can't find a valid FAT filesystem 15:43:11 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050002000004000000000000000008000a0004000300", 0x24}], 0x1}, 0x0) 15:43:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000009c0)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd0\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\x95\xaeV\x0f\x9e\xed\x13\xc6H\v\xb7\xd0g!`\x18\x0f\x99\xadD-\xc8{\xbc\xb2\xb9Y\xe2P\x9b\xec\x1e_\xb4\x01\xf1\x1e\xa8\xf8\xdf?#p-\xbd3\"L\xe5\x7f\nC\x00}\x0eb\xbc\xa4}\x93\x9a\t\xf4\xfa\xbew D\x00\xb0Z\xc0\x1a\xf9\x924\a\x1c4\xfa\xe4\xe2\x8e\xe8\x19\x00\x05\xb7\xd51)\b\xf2#[-\xbf\x7f\x10\x14vy\x86\x85\xa4W\r\xe8i\x95\xc9\xe6\xf8\a\xd8\xe2\xdf\xc8\x97\xa2\b{b\xca\x95u:\v\x97\b\r@g\x80\x8d_\x18y\xd1\x8d\xc1)U`\xb9\xe2\xd7\x88\xc2\xaf\xdc\xc1\xda\xcc\xca\x9a\v\xact8Z\x1c\x06\x1b\xdf\xb5\xc1\"\x05,Yw\vP\xcc\xfa\xf9\x9f<\xbd\x1c\x1a\xcb*\x06\xb7\xcd\x7f\xba\xadr\xbb/\"2p\xf8\b\x1e\x04\xac*\x88\xb0\xa7\xc6\xb4M\x97n\xdck\xd1\\\x9f\x9d\x1a4 Y\xac\xcb\xf9f\xcf>qd\vn:\x12\xc0\xdca\xfd\x8d\x9dL\x92\x17\x8fe\xd1\xaa$\x12\x02R\x96t?\x9a\x1a') sendfile(0xffffffffffffffff, r0, 0x0, 0xffff88809956620a) 15:43:11 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:11 executing program 1: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f00000000c0)='rxrpc\x00', 0x0, &(0x7f0000000240)="f0", 0x1, r0) 15:43:11 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) unlinkat(0xffffffffffffffff, 0x0, 0x200) 15:43:11 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x14', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:11 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:11 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) getpid() r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r6, &(0x7f0000000000), 0xcbaa60f5) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:11 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = dup2(r0, r0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x30000, 0x1, 0x11, r1, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 15:43:11 executing program 4: r0 = socket$isdn_base(0x22, 0x3, 0x0) bind$isdn_base(r0, &(0x7f0000000100), 0x6) 15:43:11 executing program 0: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ubi_ctrl\x00', 0x3bade8698482a1c0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x4f, 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, 0x4000}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x7, &(0x7f0000000640)=[{&(0x7f0000000100)="da89f6bdc4992847838d9edf5c438df054aede059a9003568bff310f5964ed2bef9720f9c3bc6fd68465790ffebacd6f2e32d32a8ae3db504f58dbcfeb86e6d64fe694661226891028c0d9fa4f574998384244d907dda992ffa9242c4c7b33f1be268ab327f94f88fbd5012f2b200ddd1044e3ec75384748f868d8a7d2bfeda8856e7309cb7164cd0c0caad5fa44f9c6d5903fe7cc3d63a0f82faf0f6ba689cbd98ad5772073e367ab473f6d33e1cf4d10a5e7f3e461acb6f50dbea8345041bf3eaf11ddadc85960ca8e0c0c36fe0fe24375e8cfcde86fd11e4356cb566a1a318b521aeb3661d3f6ac705d84db7ad384c511fe", 0xf3, 0x4d9d}, {0x0, 0x0, 0x7ff}, {&(0x7f0000000780)="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", 0x13f, 0x4}, {&(0x7f00000004c0)="1b00"/13, 0xd, 0x1}, {&(0x7f0000000500)="e6629d9d6cd52724ee4e0cb2a88a6a529588209c136e93cdaf1a562a41f1c05f7babd285db7ae6c37d67ec0000000000000011c394b4335016e4d401410320981232", 0x42, 0xfffffffffffffffb}, {&(0x7f0000000580)="597385b2771336ededd7e35a9cf87957c5e6097a6eaebb0b070e3117b3a2c7593fa1975dbb862ff6d58a7b2e581bdc11859b1b6c9e12ea6a80cec9d37a1355d354bc", 0x42, 0x5}, {&(0x7f0000000600), 0x0, 0x9}], 0x200000, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101040, 0x0) accept$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x1) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)) ioctl$MON_IOCG_STATS(0xffffffffffffffff, 0x80089203, &(0x7f0000000700)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f00000000c0)) r5 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r5, 0x40405515, &(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 'syz1\x00'}) 15:43:11 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:11 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x15', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:11 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x0, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:11 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) 15:43:12 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x0, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) [ 243.832861][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 243.838779][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:12 executing program 4: syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) r0 = syz_open_dev$swradio(0x0, 0x0, 0x2) write$P9_RLOCK(r0, 0x0, 0x0) 15:43:12 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x0, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:12 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = dup2(r0, r0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x30000, 0x1, 0x11, r1, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 15:43:12 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) getpid() openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:12 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x16', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 15:43:12 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SIOCX25GCAUSEDIAG(r0, 0x89e6, 0x0) 15:43:12 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:12 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = dup2(r0, r0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x30000, 0x1, 0x11, r1, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 244.232868][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 244.238658][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, 0x0, 0x0) 15:43:12 executing program 4: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)={[{@type={'type', 0x3d, "640e3853"}}, {@part={'part'}}, {@iocharset={'iocharset', 0x3d, 'cp860'}}], [{@subj_role={'subj_role', 0x3d, ',:-!!%@mime_type'}}]}) 15:43:12 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:12 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x17', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:12 executing program 0: r0 = gettid() ptrace$setopts(0x4206, r0, 0x8, 0x0) 15:43:12 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = dup2(r0, r0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x30000, 0x1, 0x11, r1, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 244.407650][T13036] hfs: unable to parse mount options 15:43:12 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) getpid() openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x100, 0x0) 15:43:12 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) [ 244.472869][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 244.478780][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 244.523020][T13036] hfs: unable to parse mount options 15:43:12 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x10, 0x0, &(0x7f0000000080)) 15:43:12 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660#', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:12 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:12 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x6, 0x0) ioctl$VIDIOC_G_SELECTION(r0, 0xc040565e, &(0x7f0000000000)) 15:43:12 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) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) add_key$user(0x0, &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="d577ff8573edffd1343d781659e58c84dab906f99ee4913f94f86830e21e80ccde8d821e2ce0060e6af34e44c8df304a65eb9554f113d44e1ee2c92fc32edf53e7c150fe4eff10fc3d26f3177f45f2f7d122d6a643e72f4fce75646356971116441cafc9b1cba07df9b7afd1dfb97f", 0x6f, 0xfffffffffffffff8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) 15:43:12 executing program 4: syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x286200) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0xa84ec10c45205987, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, 0x0) sendmmsg(r0, &(0x7f0000000d00), 0x1bdd307, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) 15:43:12 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) getpid() bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:12 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x64106900, 0x0, 0x0, 0x0, 0x0) 15:43:12 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:13 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 244.844539][T13086] IPVS: ftp: loaded support on port[0] = 21 15:43:13 executing program 4: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x5, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe}, 0x11) acct(0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8004002, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) sendfile(r3, r3, 0x0, 0x8800000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, 0x0, 0x0}, 0x20) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 244.895441][T13090] IPVS: ftp: loaded support on port[0] = 21 15:43:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000b40)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) 15:43:13 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) [ 244.946137][T13092] ISOFS: Unable to identify CD-ROM format. 15:43:13 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dca50d5e0bcfe47bf070") syz_open_procfs(0x0, &(0x7f00000009c0)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd0\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\x95\xaeV\x0f\x9e\xed\x13\xc6H\v\xb7\xd0g!`\x18\x0f\x99\xadD-\xc8{\xbc\xb2\xb9Y\xe2P\x9b\xec\x1e_\xb4\x01\xf1\x1e\xa8\xf8\xdf?#p-\xbd3\"L\xe5\x7f\nC\x00}\x0eb\xbc\xa4}\x93\x9a\t\xf4\xfa\xbew D\x00\xb0Z\xc0\x1a\xf9\x924\a\x1c4\xfa\xe4\xe2\x8e\xe8\x19\x00\x05\xb7\xd51)\b\xf2#[-\xbf\x7f\x10\x14vy\x86\x85\xa4W\r\xe8i\x95\xc9\xe6\xf8\a\xd8\xe2\xdf\xc8\x97\xa2\b{b\xca\x95u:\v\x97\b\r@g\x80\x8d_\x18y\xd1\x8d\xc1)U`\xb9\xe2\xd7\x88\xc2\xaf\xdc\xc1\xda\xcc\xca\x9a\v\xact8Z\x1c\x06\x1b\xdf\xb5\xc1\"\x05,Yw\vP\xcc\xfa\xf9\x9f<\xbd\x1c\x1a\xcb*\x06\xb7\xcd\x7f\xba\xadr\xbb/\"2p\xf8\b\x1e\x04\xac*\x88\xb0\xa7\xc6\xb4M\x97n\xdck\xd1\\\x9f\x9d\x1a4 Y\xac\xcb\xf9f\xcf>qd\vn:\x12\xc0\xdca\xfd\x8d\x9dL\x92\x17\x8fe\xd1\xaa$\x12\x02R\x96t?\x9a\x1a') 15:43:13 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) [ 245.031618][ T25] audit: type=1800 audit(1569339793.157:33): pid=13096 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17210 res=0 [ 245.040745][T13099] ISOFS: Unable to identify CD-ROM format. [ 245.138349][ T25] audit: type=1800 audit(1569339793.267:34): pid=13105 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17210 res=0 15:43:13 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x0, @broadcast, 0x0, 0x0, 'wrr\x00'}, {@remote}}, 0x44) 15:43:13 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:13 executing program 4: open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mount$9p_tcp(0x0, &(0x7f0000000440)='./bus\x00', 0x0, 0x1160080, 0x0) 15:43:13 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:13 executing program 0: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0x6609, 0x0) 15:43:13 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socket$kcm(0x11, 0x200000000000002, 0x300) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:13 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:13 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, 0x0) 15:43:13 executing program 0: 15:43:13 executing program 4: [ 245.700211][T13126] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:0 [ 245.757286][T13122] ISOFS: Unable to identify CD-ROM format. 15:43:14 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab08) 15:43:14 executing program 0: remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x600000c, 0x0, 0x0) 15:43:14 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) [ 245.833240][T13133] ISOFS: Unable to identify CD-ROM format. 15:43:14 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:14 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:14 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, 0x0) 15:43:14 executing program 1: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='selfvboxnet1)\n\x00'}, 0x10) [ 245.945732][T13140] mmap: syz-executor.0 (13140) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 245.968702][T13141] block nbd4: NBD_DISCONNECT 15:43:14 executing program 4: uname(&(0x7f0000000000)=""/142) 15:43:14 executing program 0: io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0xdada018bb307b907, 0x0, 0x0) [ 246.031111][T13147] ISOFS: Unable to identify CD-ROM format. 15:43:14 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:14 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000880)={@local, 0x0, 0x0, 0x3, 0x1, 0x8}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev, 0x0, 0x0, 0x1, 0x3}, 0x20) socketpair(0xa, 0x1, 0xffa4, &(0x7f0000000040)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, 0x0, 0x0) r2 = socket$inet6(0xa, 0xffffffffffffffff, 0x1) fcntl$getown(r2, 0x9) r3 = creat(&(0x7f0000000300)='./file0/file0\x00', 0x20) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000fc0)="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") r4 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000880)={@remote, 0x800, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@local, 0x11dd, 0x2, 0x0, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x28}, 0x0, 0x1000000000, 0x0, 0x3, 0x3b9}, 0x20) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) sendfile(r4, 0xffffffffffffffff, &(0x7f00000000c0)=0x202, 0x8) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') pipe2(&(0x7f00000000c0), 0x10c800) r6 = open(&(0x7f0000000340)='./file0/file0\x00', 0x8040, 0x32) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000200)={0x0, 0xfffffffffffffffb}, 0xfffffffffffffed7) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4396e60a62c702e9}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB='|', @ANYRES16=r5, @ANYBLOB="080027bd7000fedbdf25020000000c00060003000000000000000c000400000fa66aab67e76414b319c9eb0000000000000008000100000000000c000200c1ffffffffff34ffff0c00040000000000000000000c000800ecb70000", @ANYRES32], 0x4}, 0x1, 0x0, 0x0, 0x2000}, 0x10) socket$inet6(0xa, 0xffffffffffffffff, 0x1) r7 = fcntl$getown(0xffffffffffffffff, 0x9) r8 = creat(&(0x7f0000000300)='./file0/file0\x00', 0x20) ioctl$PIO_UNISCRNMAP(r8, 0x4b6a, &(0x7f0000000fc0)="31d96da88b0cce5062747ce237ca24f05b05df66b34814c1cdb2db3642a7c880224c03d6cffd67b36c7f1a51ae9aeaa3892b040ba2105d77d4e4579d745ad601f19c26d1260bcd5435ae4ad35d123f7e809a7b0576431fde9f78c3260a3837b52ef6437c404147add96892a9d3a67dcf93c198c3b7727cd266c20c5e584c28ae0843064b8f7f199db8641f71a407775e0090bbedee63a4640e1f012e5ca95bd14b5aa0da642b552ae4aa2b869458dec283c16f25c67068fc528a793f75c81acac8ee6596d79c449ade5eeee332c460ebc0d46c076e871b6426d521c571a95d0fa800de30a110e719ffde8f103773daaaec8c313aa3be0bdaa6e7e796df3975a8e37aee6d10579f8afe6552f187c242c731375f5d64cd40ab8904400f00000000000000000000000000000058b4721949da012002cb7f4ac8fe195c1388861be8cd45020083b0089b23f86603321faf83e794bea1ece8051e9996306347bd562aa2437fa6bdb57086302926b8af069b8d331ebf5c0e1a7f163e6d711af330efdfae413fafef9acf1d53e6aaf4f2dec9ddfb4ca321583e35a14a92e82bdbea3c127a033b32059fbadce23a") setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000880)={@remote, 0x800, 0x0, 0x3, 0x1}, 0x20) fcntl$setownex(r8, 0xf, &(0x7f0000000180)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r9 = syz_open_procfs(r7, &(0x7f00000009c0)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd0\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7\x95\xaeV\x0f\x9e\xed\x13\xc6H\v\xb7\xd0g!`\x18\x0f\x99\xadD-\xc8{\xbc\xb2\xb9Y\xe2P\x9b\xec\x1e_\xb4\x01\xf1\x1e\xa8\xf8\xdf?#p-\xbd3\"L\xe5\x7f\nC\x00}\x0eb\xbc\xa4}\x93\x9a\t\xf4\xfa\xbew D\x00\xb0Z\xc0\x1a\xf9\x924\a\x1c4\xfa\xe4\xe2\x8e\xe8\x19\x00\x05\xb7\xd51)\b\xf2#[-\xbf\x7f\x10\x14vy\x86\x85\xa4W\r\xe8i\x95\xc9\xe6\xf8\a\xd8\xe2\xdf\xc8\x97\xa2\b{b\xca\x95u:\v\x97\b\r@g\x80\x8d_\x18y\xd1\x8d\xc1)U`\xb9\xe2\xd7\x88\xc2\xaf\xdc\xc1\xda\xcc\xca\x9a\v\xact8Z\x1c\x06\x1b\xdf\xb5\xc1\"\x05,Yw\vP\xcc\xfa\xf9\x9f<\xbd\x1c\x1a\xcb*\x06\xb7\xcd\x7f\xba\xadr\xbb/\"2p\xf8\b\x1e\x04\xac*\x88\xb0\xa7\xc6\xb4M\x97n\xdck\xd1\\\x9f\x9d\x1a4 Y\xac\xcb\xf9f\xcf>qd\vn:\x12\xc0\xdca\xfd\x8d\x9dL\x92\x17\x8fe\xd1\xaa$\x12\x02R\x96t?\x9a\x1a') sendfile(0xffffffffffffffff, r9, &(0x7f00000000c0)=0x202, 0x8) r10 = open(&(0x7f0000000340)='./file0/file0\x00', 0x8040, 0x32) setsockopt$inet6_int(r10, 0x29, 0xcf, &(0x7f0000000840)=0x1, 0x4) sendmsg$NBD_CMD_RECONFIGURE(r9, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f00000008c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16, @ANYRES32, @ANYBLOB="42d58e26977dd0683946d1d5fde20ecdc5ea2dde10516f9569ece9ec244fe4bc26400e33467130dfbfe045c49b6e5603ce0b", @ANYRES32, @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r10], 0x8}}, 0x81) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x4b) 15:43:14 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x6, &(0x7f0000000040)={@dev}, 0x20) 15:43:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 15:43:14 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) [ 246.189227][T13156] ISOFS: Unable to identify CD-ROM format. 15:43:14 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x80, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="240000002e0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f00000064c0), 0x400000000000254, 0x2, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:43:14 executing program 1: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000100)={0x0, 0x100080003, 0x0, {0x0, @pix_mp}}) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000240)="db40951195b65329509626699071a860088261af3fd5f91a922ac7", 0xb2) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080), 0x12) 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) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) 15:43:14 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:14 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, r2, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:14 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4}, 0xb) r3 = socket$inet(0xa, 0x801, 0x84) listen(r3, 0xfc0004) r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}, {r2}, {r3}, {r4}], 0x4, 0x0, 0x0, 0x0) [ 246.449660][T13180] ISOFS: Unable to identify CD-ROM format. 15:43:14 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x80, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="240000002e0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f00000064c0), 0x400000000000254, 0x2, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:43:14 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x60}], 0x378, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) [ 246.589204][T13191] ISOFS: Unable to identify CD-ROM format. 15:43:14 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 15:43:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000100)) 15:43:14 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:14 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 15:43:14 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)) getpid() socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) [ 246.868238][T13212] ISOFS: Unable to identify CD-ROM format. [ 246.972498][T13215] ISOFS: Unable to identify CD-ROM format. 15:43:15 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/68, &(0x7f0000000100)=0x44) 15:43:15 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1b, &(0x7f0000000000), 0x4) 15:43:15 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 15:43:15 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)) getpid() socket$kcm(0x29, 0x5, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:15 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)) getpid() bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:15 executing program 1: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000100)={0x0, 0x100080003, 0x0, {0x0, @pix_mp}}) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000240)="db40951195b65329509626699071a860088261af3fd5f91a922ac7", 0xb2) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080), 0x12) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) 15:43:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fdb000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:43:15 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 15:43:15 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:15 executing program 0: openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vfio/vfio\x00', 0x105502, 0x0) [ 247.220816][T13228] ISOFS: Unable to identify CD-ROM format. 15:43:15 executing program 4: socket(0x3, 0x0, 0x0) [ 247.371370][T13242] ISOFS: Unable to identify CD-ROM format. 15:43:15 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:15 executing program 2: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:15 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 15:43:15 executing program 4: sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000600)=ANY=[]}}, 0x0) syz_read_part_table(0x0, 0xaaaab89, &(0x7f0000000200)=[{&(0x7f0000000080)="0200eeffffff01000000ff07000000000000000000000000000000000000000000004200000000000000000000000000000000000000000000000000000055aa", 0x40, 0x1c0}]) 15:43:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) accept$alg(r1, 0x0, 0x0) [ 247.433192][ C0] net_ratelimit: 14 callbacks suppressed [ 247.433213][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 247.445126][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 247.451355][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 247.457368][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:43:15 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) [ 247.586242][T13255] ISOFS: Unable to identify CD-ROM format. [ 247.624196][T13249] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 247.642927][T13249] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 247.674418][T13249] loop4: unable to read partition table [ 247.692966][T13249] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 247.709046][T13261] ISOFS: Unable to identify CD-ROM format. 15:43:15 executing program 1: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000100)={0x0, 0x100080003, 0x0, {0x0, @pix_mp}}) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000240)="db40951195b65329509626699071a860088261af3fd5f91a922ac7", 0xb2) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080), 0x12) 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) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) 15:43:15 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 15:43:15 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000040)) 15:43:15 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:15 executing program 0: openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) stat(0x0, 0x0) sched_setaffinity(0x0, 0xffffffffffffffbd, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0xe6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) sendmmsg(r0, &(0x7f0000008a80), 0x400000000000328, 0x0) 15:43:15 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:16 executing program 4: r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) io_setup(0x4, &(0x7f0000000340)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 15:43:16 executing program 2: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) 15:43:16 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) [ 247.931184][T13273] ISOFS: Unable to identify CD-ROM format. [ 247.992863][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 247.998676][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 248.039120][T13276] ISOFS: Unable to identify CD-ROM format. 15:43:16 executing program 0: add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) 15:43:16 executing program 2: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) 15:43:16 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 248.260222][T13292] ISOFS: Unable to identify CD-ROM format. [ 248.347735][T13294] ISOFS: Unable to identify CD-ROM format. [ 248.393015][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 248.401034][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:16 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) prctl$PR_SET_DUMPABLE(0x4, 0x0) 15:43:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, &(0x7f0000000040)) 15:43:16 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 15:43:16 executing program 0: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc080661a, 0x0) 15:43:16 executing program 2: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) 15:43:16 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:16 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x0, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) 15:43:16 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={0x0, &(0x7f00000003c0)=""/145, 0x0, 0x91, 0x1}, 0x20) 15:43:16 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCSPASS(r0, 0x40107447, 0x0) 15:43:16 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) [ 248.542399][T13306] ISOFS: Unable to identify CD-ROM format. 15:43:16 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000040)={0x0, 0x0, 0x11, &(0x7f0000000000)="b5d132f3d30ade5e606381f5dca5d0152e"}) [ 248.632876][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 248.638696][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:16 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) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) [ 248.678950][T13311] ISOFS: Unable to identify CD-ROM format. 15:43:16 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x0, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:16 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={0x0, &(0x7f00000003c0)=""/145, 0x0, 0x91, 0x1}, 0x20) 15:43:16 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000380)) 15:43:16 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:16 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4}, 0xb) r3 = socket$inet(0xa, 0x801, 0x0) listen(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}, {r2}, {r3}, {r4}, {r5}], 0x5, 0x0, 0x0, 0x0) 15:43:16 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={0x0, &(0x7f00000003c0)=""/145, 0x0, 0x91, 0x1}, 0x20) 15:43:16 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x802, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0x8) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x1) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(0xffffffffffffffff, r1, 0x0) 15:43:17 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0xa}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x22, 0x91, 0x1}, 0x20) 15:43:17 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x0, 0x0, 0x0, {0x0, r3, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:17 executing program 4: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0x40086607, 0x0) 15:43:17 executing program 0: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) vmsplice(r0, &(0x7f0000003c40)=[{&(0x7f0000002500)='2', 0x1}], 0x1, 0x0) [ 248.906235][T13340] ISOFS: Unable to identify CD-ROM format. [ 248.934629][T13344] input: syz1 as /devices/virtual/input/input5 15:43:17 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)) [ 248.990040][T13347] ISOFS: Unable to identify CD-ROM format. 15:43:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008916, &(0x7f0000000080)) 15:43:17 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:17 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0xa}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x22, 0x91, 0x1}, 0x20) 15:43:17 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660 ', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:17 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) read$rfkill(r0, 0x0, 0x0) 15:43:17 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0xa}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x22, 0x91, 0x1}, 0x20) [ 249.111339][T13344] input: syz1 as /devices/virtual/input/input6 15:43:17 executing program 1: syz_mount_image$reiserfs(&(0x7f0000001040)='reiserfs\x00', &(0x7f0000001080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={[{@resize_auto='resize=auto'}]}) 15:43:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) io_getevents(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x77359400}) 15:43:17 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:17 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r1 = userfaultfd(0x0) r2 = dup2(r0, r1) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 15:43:17 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x0, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:17 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:17 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1a, 0x0, &(0x7f0000000100)) 15:43:17 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xfff6}}}, 0x24}}, 0x0) 15:43:17 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x0, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:17 executing program 0: syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) r0 = syz_open_dev$swradio(0x0, 0x0, 0x2) read$eventfd(r0, 0x0, 0x0) [ 249.335894][T13385] REISERFS warning (device loop1): super-6502 reiserfs_getopt: unknown mount option "" [ 249.366006][T13393] ISOFS: Unable to identify CD-ROM format. 15:43:17 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3}}, 0x24}}, 0x0) 15:43:17 executing program 4: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x1, 0x0) 15:43:17 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 15:43:17 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4}, 0xb) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}, {r2}, {r3}], 0x3, 0x0, 0x0, 0x0) 15:43:17 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x0, 0x9, 0x0, 0x5, 0x1, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:17 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000280)) [ 249.524629][T13393] ISOFS: Unable to identify CD-ROM format. 15:43:17 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:17 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3}}, 0x24}}, 0x0) 15:43:17 executing program 1: io_uring_setup(0x5d, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 0x153}) 15:43:17 executing program 0: syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 15:43:17 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x2, 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) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) 15:43:17 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x0, 0x137, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) [ 249.737060][T13420] ISOFS: Unable to identify CD-ROM format. 15:43:17 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=@gettfilter={0x24, 0x2c, 0x1, 0x0, 0x0, {0x0, r3}}, 0x24}}, 0x0) 15:43:17 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xa, [@union={0x3, 0x9, 0x0, 0x5, 0x0, 0x0, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}, {0xe, 0x4, 0x6}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x9a, 0x91, 0x1}, 0x20) 15:43:17 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000002c0)="8b", 0x1) 15:43:18 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) [ 249.809779][T13436] ISOFS: Unable to identify CD-ROM format. 15:43:18 executing program 0: r0 = userfaultfd(0x0) fchmod(r0, 0x0) 15:43:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000040)={0x0, r2}) 15:43:18 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:18 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x6c, 0x6c, 0xa, [@union={0x3, 0x8, 0x0, 0x5, 0x0, 0x0, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}, {0x3, 0x3, 0x2}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x8e, 0x91, 0x1}, 0x20) 15:43:18 executing program 1: clone(0x16008100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 15:43:18 executing program 0: syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 15:43:18 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x60, 0x60, 0xa, [@union={0x3, 0x7, 0x0, 0x5, 0x0, 0x0, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}, {0x0, 0x3, 0x8}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x82, 0x91, 0x1}, 0x20) 15:43:18 executing program 1: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newqdisc={0x30, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x4}}]}, 0x30}}, 0x0) 15:43:18 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000291000/0x400000)=nil, 0x400000}}) [ 250.068139][T13455] ISOFS: Unable to identify CD-ROM format. 15:43:18 executing program 4: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000100)={0x0, 0x100080003, 0x0, {0x0, @pix_mp}}) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000240)="db40951195b65329509626699071a860088261af3fd5f91a922ac7", 0xb2) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) 15:43:18 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x54, 0x54, 0xa, [@union={0x3, 0x6, 0x0, 0x5, 0x0, 0x0, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}, {0x5, 0x5, 0xffff}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x76, 0x91, 0x1}, 0x20) 15:43:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") semtimedop(0x0, 0x0, 0x0, 0x0) 15:43:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") alarm(0x1000) 15:43:18 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0xa, [@union={0x3, 0x5, 0x0, 0x5, 0x0, 0x0, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}, {0xb, 0x2, 0x9}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x6a, 0x91, 0x1}, 0x20) [ 250.202704][T13470] ISOFS: Unable to identify CD-ROM format. 15:43:18 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:18 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) shutdown(r0, 0x0) 15:43:18 executing program 3: r0 = socket(0x1000000000000010, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x6, @link_local}, 0x2, {0x2, 0x0, @empty}, 'team_slave_0\x00'}) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000540)="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", 0xc00) getpid() setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000080)={@remote, @multicast2, @rand_addr=0x1ff}, 0xc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x16, 0xffff}, 0x5228, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e23, 0x6, @remote, 0x2}}, 0x0, 0x40, 0x0, "9703125e03281d2e26b2f0603d1ee4d711fca8a923bc4db06e1917ea99dcecf7924c7700b76aebe7819d483ce1d0d209d0c64ce9afe1619fc83fa12bc0279425ddc5a0cab43f4a98bac9acf54ad7ac4b"}, 0xd8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x12, &(0x7f0000000240)='/dev/input/event#\x00'}, 0x30) request_key(0x0, &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='/dev/loop-control\x00', 0xfffffffffffffff9) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r3 = dup2(r2, r1) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000100)={'veth1\x00', 0x9}) unshare(0x20600) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, &(0x7f00000000c0)={0x0, 0xfffffffffffffffb, 0xd5e}) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, 0x0) 15:43:18 executing program 0: io_setup(0xfffffff7, &(0x7f00000000c0)) 15:43:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = perf_event_open(&(0x7f0000000540)={0x2, 0x70, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = perf_event_open(&(0x7f0000000540)={0x2, 0x70, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup3(r2, r1, 0x0) 15:43:18 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0xa, [@union={0x3, 0x4, 0x0, 0x5, 0x0, 0x0, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}, {0xb, 0x3}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x5e, 0x91, 0x1}, 0x20) 15:43:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000b00)={@mcast2, @empty, @remote, 0x0, 0x9ef}) [ 250.427316][T13495] ISOFS: Unable to identify CD-ROM format. [ 250.515131][T13503] ISOFS: Unable to identify CD-ROM format. 15:43:18 executing program 4: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000100)={0x0, 0x100080003, 0x0, {0x0, @pix_mp}}) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000240)="db40951195b65329509626699071a860088261af3fd5f91a922ac7", 0xb2) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) 15:43:18 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x35, &(0x7f0000000000), 0x4) 15:43:18 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0xa, [@union={0x3, 0x3, 0x0, 0x5, 0x0, 0x0, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}, {0xf, 0x1, 0xd42a}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x52, 0x91, 0x1}, 0x20) 15:43:18 executing program 0: move_pages(0x0, 0x200000000000012c, &(0x7f0000000080), 0x0, &(0x7f0000000100), 0x0) 15:43:18 executing program 1: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000500)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000040)={r0, r0, r1}, &(0x7f0000000280)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000080)={'crc32c-generic\x00'}}) 15:43:18 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:18 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0xa, [@union={0x3, 0x2, 0x0, 0x5, 0x0, 0x0, [{0x10, 0x0, 0x9}, {0x0, 0x3, 0xa019}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x46, 0x91, 0x1}, 0x20) 15:43:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") setgroups(0x0, 0x0) [ 250.827621][T13517] ISOFS: Unable to identify CD-ROM format. 15:43:19 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fstat(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, 0x0, 0x0) 15:43:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f00000009c0)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd0\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7\x95\xaeV\x0f\x9e\xed\x13\xc6H\v\xb7\xd0g!`\x18\x0f\x99\xadD-\xc8{\xbc\xb2\xb9Y\xe2P\x9b\xec\x1e_\xb4\x01\xf1\x1e\xa8\xf8\xdf?#p-\xbd3\"L\xe5\x7f\nC\x00}\x0eb\xbc\xa4}\x93\x9a\t\xf4\xfa\xbew D\x00\xb0Z\xc0\x1a\xf9\x924\a\x1c4\xfa\xe4\xe2\x8e\xe8\x19\x00\x05\xb7\xd51)\b\xf2#[-\xbf\x7f\x10\x14vy\x86\x85\xa4W\r\xe8i\x95\xc9\xe6\xf8\a\xd8\xe2\xdf\xc8\x97\xa2\b{b\xca\x95u:\v\x97\b\r@g\x80\x8d_\x18y\xd1\x8d\xc1)U`\xb9\xe2\xd7\x88\xc2\xaf\xdc\xc1\xda\xcc\xca\x9a\v\xact8Z\x1c\x06\x1b\xdf\xb5\xc1\"\x05,Yw\vP\xcc\xfa\xf9\x9f<\xbd\x1c\x1a\xcb*\x06\xb7\xcd\x7f\xba\xadr\xbb/\"2p\xf8\b\x1e\x04\xac*\x88\xb0\xa7\xc6\xb4M\x97n\xdck\xd1\\\x9f\x9d\x1a4 Y\xac\xcb\xf9f\xcf>qd\vn:\x12\xc0\xdca\xfd\x8d\x9dL\x92\x17\x8fe\xd1\xaa$\x12\x02R\x96t?\x9a\x1a') sendfile(r0, r1, 0x0, 0x200000c8) [ 250.910917][T13525] ISOFS: Unable to identify CD-ROM format. 15:43:19 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0xa, [@union={0x3, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x10, 0x0, 0x9}]}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x3a, 0x91, 0x1}, 0x20) 15:43:19 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0x125d) 15:43:19 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:19 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:19 executing program 1: 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) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6_sctp(0xa, 0x1, 0x84) add_key$user(0x0, 0x0, &(0x7f0000000080), 0x0, 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 251.425361][T13541] sctp: [Deprecated]: syz-executor.1 (pid 13541) Use of int in max_burst socket option. [ 251.425361][T13541] Use struct sctp_assoc_value instead [ 251.464812][T13542] ISOFS: Unable to identify CD-ROM format. [ 251.529629][T13548] ISOFS: Unable to identify CD-ROM format. [ 252.552872][ C1] net_ratelimit: 20 callbacks suppressed [ 252.552881][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 252.564570][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 252.792884][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 252.798727][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 253.192868][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 253.198659][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:43:21 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0x401870cc) 15:43:21 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x18}, 0x3c) 15:43:21 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0xa, [@union={0x3}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0, 0x2e]}}, &(0x7f00000003c0)=""/145, 0x2e, 0x91, 0x1}, 0x20) 15:43:21 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:21 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x301000, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) 15:43:21 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:21 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x9, [@union={0x3}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41, 0x0]}}, &(0x7f00000003c0)=""/145, 0x2d, 0x91, 0x1}, 0x20) [ 253.672868][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 253.678665][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 253.684457][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 253.690326][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:43:21 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492191, 0x0) 15:43:21 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x30000, 0x1, 0x11, r1, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 253.734177][T13556] ISOFS: Unable to identify CD-ROM format. 15:43:21 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:21 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x8, [@union={0x3}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x41]}}, &(0x7f00000003c0)=""/145, 0x2c, 0x91, 0x1}, 0x20) 15:43:21 executing program 3: keyctl$reject(0x13, 0x0, 0x0, 0x6, 0x0) [ 253.818083][T13567] ISOFS: Unable to identify CD-ROM format. 15:43:22 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:22 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:22 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) dup2(0xffffffffffffffff, r0) 15:43:22 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x7, [@union={0x3}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0]}}, &(0x7f00000003c0)=""/145, 0x2b, 0x91, 0x1}, 0x20) [ 254.101788][T13588] ISOFS: Unable to identify CD-ROM format. [ 254.177179][T13592] ISOFS: Unable to identify CD-ROM format. 15:43:22 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x30000, 0x1, 0x11, r1, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 15:43:22 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@union={0x3}]}, {0x0, [0x30, 0x0, 0x0, 0x30]}}, &(0x7f00000003c0)=""/145, 0x2a, 0x91, 0x1}, 0x20) 15:43:22 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:22 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x741) 15:43:22 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x10', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="d577ff8573edffd1343d781659e58c84dab906f99ee4913f94f86830e21e80ccde8d821e2ce0060e6af34e44c8df304a65eb9554f113d44e1ee2c92fc32edf53e7c150fe4eff10fc3d26f3177f45f2f7d122d6a643e72f4fce75646356971116441cafc9b1cba07df9b7afd1dfb97fdad7566c7d70304bf3ddfd5a86ba09854df8230ab69c08df6e58958ff2d085891dba6323499765ea16d5e87e2155ea8cfc2c817ce59fbb23fcfd2c0412f0d084df1237e2", 0xb3, 0xfffffffffffffff8) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000140)={r3, 0xdf, 0x47}, &(0x7f0000000180)={'enc=', 'raw', ' hash=', {'rmd128\x00'}}, &(0x7f0000000340)="d0ef026044da97e25ff30d3908cf090e7027854c54977b9513e9d7e447866e6a69d8aa5d735d02e841ff5e95309047f565122eb2e8f5cc8b4bde90c95237b3cf2acddd8f10bc28114648d7e52edd261a90caecf55135ff06b7c27bfd71d4bb5d2857bfca3bf2091d347fd129e34d1b40421e64b90f871fac7157e709b9be682fbcc68fa130385afccadf6d47f16cec85e9e458b172af59c2da999faf1de6886611f7e019736c742a0ecaa9466bd435ad035e14be3642ef9f83190ea5b518e9993bed0df3035bb70b6029144ec464c91e36341648139245d689ce8c5ff2389f", &(0x7f0000000200)=""/71) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:22 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:22 executing program 0: r0 = gettid() r1 = getpid() rt_tgsigqueueinfo(r1, r0, 0x1c, &(0x7f00000000c0)={0x0, 0x0, 0x5}) 15:43:22 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@union={0x3}]}, {0x0, [0x30, 0x0, 0x0]}}, &(0x7f00000003c0)=""/145, 0x29, 0x91, 0x1}, 0x20) 15:43:22 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:22 executing program 0: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x5, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe}, 0x11) acct(0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8004002, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) sendfile(r3, r3, 0x0, 0x8800000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, 0x0, 0x0}, 0x20) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:43:22 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@union={0x3}]}, {0x0, [0x30, 0x0]}}, &(0x7f00000003c0)=""/145, 0x28, 0x91, 0x1}, 0x20) 15:43:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="d577ff8573edffd1343d781659e58c84dab906f99ee4913f94f86830e21e80ccde8d821e2ce0060e6af34e44c8df304a65eb9554f113d44e1ee2c92fc32edf53e7c150fe4eff10fc3d26f3177f45f2f7d122d6a643e72f4fce75646356971116441cafc9b1cba07df9b7afd1dfb97fdad7566c7d70304bf3ddfd5a86ba09854df8230ab69c08df6e58958ff2d085891dba6323499765ea16d5e87e2155ea8cfc2c817ce59fbb23fcfd2c0412f0d084df1237e2", 0xb3, 0xfffffffffffffff8) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000140)={r3, 0xdf, 0x47}, &(0x7f0000000180)={'enc=', 'raw', ' hash=', {'rmd128\x00'}}, &(0x7f0000000340)="d0ef026044da97e25ff30d3908cf090e7027854c54977b9513e9d7e447866e6a69d8aa5d735d02e841ff5e95309047f565122eb2e8f5cc8b4bde90c95237b3cf2acddd8f10bc28114648d7e52edd261a90caecf55135ff06b7c27bfd71d4bb5d2857bfca3bf2091d347fd129e34d1b40421e64b90f871fac7157e709b9be682fbcc68fa130385afccadf6d47f16cec85e9e458b172af59c2da999faf1de6886611f7e019736c742a0ecaa9466bd435ad035e14be3642ef9f83190ea5b518e9993bed0df3035bb70b6029144ec464c91e36341648139245d689ce8c5ff2389f", &(0x7f0000000200)=""/71) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:22 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:22 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="d577ff8573edffd1343d781659e58c84dab906f99ee4913f94f86830e21e80ccde8d821e2ce0060e6af34e44c8df304a65eb9554f113d44e1ee2c92fc32edf53e7c150fe4eff10fc3d26f3177f45f2f7d122d6a643e72f4fce75646356971116441cafc9b1cba07df9b7afd1dfb97fdad7566c7d70304bf3ddfd5a86ba09854df8230ab69c08df6e58958ff2d085891dba6323499765ea16d5e87e2155ea8cfc2c817ce59fbb23fcfd2c0412f0d084df1237e2", 0xb3, 0xfffffffffffffff8) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000140)={r3, 0xdf, 0x47}, &(0x7f0000000180)={'enc=', 'raw', ' hash=', {'rmd128\x00'}}, &(0x7f0000000340)="d0ef026044da97e25ff30d3908cf090e7027854c54977b9513e9d7e447866e6a69d8aa5d735d02e841ff5e95309047f565122eb2e8f5cc8b4bde90c95237b3cf2acddd8f10bc28114648d7e52edd261a90caecf55135ff06b7c27bfd71d4bb5d2857bfca3bf2091d347fd129e34d1b40421e64b90f871fac7157e709b9be682fbcc68fa130385afccadf6d47f16cec85e9e458b172af59c2da999faf1de6886611f7e019736c742a0ecaa9466bd435ad035e14be3642ef9f83190ea5b518e9993bed0df3035bb70b6029144ec464c91e36341648139245d689ce8c5ff2389f", &(0x7f0000000200)=""/71) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:22 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@union={0x3}]}, {0x0, [0x30]}}, &(0x7f00000003c0)=""/145, 0x27, 0x91, 0x1}, 0x20) [ 254.834409][ T25] audit: type=1800 audit(1569339802.967:35): pid=13627 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16641 res=0 15:43:23 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@union={0x3}]}, {0x0, [0x30]}}, &(0x7f00000003c0)=""/145, 0x27, 0x91, 0x1}, 0x20) 15:43:23 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)) [ 254.917124][T13632] ISOFS: Unable to identify CD-ROM format. [ 254.919590][ T25] audit: type=1800 audit(1569339803.037:36): pid=13638 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16641 res=0 15:43:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @dev}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) 15:43:23 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@union={0x3}]}, {0x0, [0x30]}}, &(0x7f00000003c0)=""/145, 0x27, 0x91, 0x1}, 0x20) 15:43:23 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)) [ 255.020092][T13644] ISOFS: Unable to identify CD-ROM format. 15:43:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x9, 0x4) 15:43:23 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 255.201373][T13661] ISOFS: Unable to identify CD-ROM format. [ 255.245221][T13663] ISOFS: Unable to identify CD-ROM format. 15:43:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="d577ff8573edffd1343d781659e58c84dab906f99ee4913f94f86830e21e80ccde8d821e2ce0060e6af34e44c8df304a65eb9554f113d44e1ee2c92fc32edf53e7c150fe4eff10fc3d26f3177f45f2f7d122d6a643e72f4fce75646356971116441cafc9b1cba07df9b7afd1dfb97fdad7566c7d70304bf3ddfd5a86ba09854df8230ab69c08df6e58958ff2d085891dba6323499765ea16d5e87e2155ea8cfc2c817ce59fbb23fcfd2c0412f0d084df1237e2", 0xb3, 0xfffffffffffffff8) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000140)={r3, 0xdf, 0x47}, &(0x7f0000000180)={'enc=', 'raw', ' hash=', {'rmd128\x00'}}, &(0x7f0000000340)="d0ef026044da97e25ff30d3908cf090e7027854c54977b9513e9d7e447866e6a69d8aa5d735d02e841ff5e95309047f565122eb2e8f5cc8b4bde90c95237b3cf2acddd8f10bc28114648d7e52edd261a90caecf55135ff06b7c27bfd71d4bb5d2857bfca3bf2091d347fd129e34d1b40421e64b90f871fac7157e709b9be682fbcc68fa130385afccadf6d47f16cec85e9e458b172af59c2da999faf1de6886611f7e019736c742a0ecaa9466bd435ad035e14be3642ef9f83190ea5b518e9993bed0df3035bb70b6029144ec464c91e36341648139245d689ce8c5ff2389f", &(0x7f0000000200)=""/71) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:23 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@union={0x3}]}, {0x0, [0x0]}}, &(0x7f00000003c0)=""/145, 0x27, 0x91, 0x1}, 0x20) 15:43:23 executing program 4: close(0xffffffffffffffff) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:23 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x100006, 0x0, 0x0, 0xfffffffffffffffd}]}) 15:43:23 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="d577ff8573edffd1343d781659e58c84dab906f99ee4913f94f86830e21e80ccde8d821e2ce0060e6af34e44c8df304a65eb9554f113d44e1ee2c92fc32edf53e7c150fe4eff10fc3d26f3177f45f2f7d122d6a643e72f4fce75646356971116441cafc9b1cba07df9b7afd1dfb97fdad7566c7d70304bf3ddfd5a86ba09854df8230ab69c08df6e58958ff2d085891dba6323499765ea16d5e87e2155ea8cfc2c817ce59fbb23fcfd2c0412f0d084df1237e2", 0xb3, 0xfffffffffffffff8) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000140)={r3, 0xdf, 0x47}, &(0x7f0000000180)={'enc=', 'raw', ' hash=', {'rmd128\x00'}}, &(0x7f0000000340)="d0ef026044da97e25ff30d3908cf090e7027854c54977b9513e9d7e447866e6a69d8aa5d735d02e841ff5e95309047f565122eb2e8f5cc8b4bde90c95237b3cf2acddd8f10bc28114648d7e52edd261a90caecf55135ff06b7c27bfd71d4bb5d2857bfca3bf2091d347fd129e34d1b40421e64b90f871fac7157e709b9be682fbcc68fa130385afccadf6d47f16cec85e9e458b172af59c2da999faf1de6886611f7e019736c742a0ecaa9466bd435ad035e14be3642ef9f83190ea5b518e9993bed0df3035bb70b6029144ec464c91e36341648139245d689ce8c5ff2389f", &(0x7f0000000200)=""/71) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:23 executing program 4: close(0xffffffffffffffff) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) [ 255.755172][ T25] audit: type=1326 audit(1569339803.887:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=13668 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c86a code=0xffff0000 15:43:23 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@union={0x3}]}, {0x0, [0x0]}}, &(0x7f00000003c0)=""/145, 0x27, 0x91, 0x1}, 0x20) [ 255.803313][T13671] ISOFS: Unable to identify CD-ROM format. 15:43:24 executing program 4: close(0xffffffffffffffff) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:24 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@union={0x3}]}, {0x0, [0x0]}}, &(0x7f00000003c0)=""/145, 0x27, 0x91, 0x1}, 0x20) 15:43:24 executing program 4: r0 = creat(0x0, 0x0) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:24 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@union={0x3}]}, {0x0, [0x0, 0x0]}}, &(0x7f00000003c0)=""/145, 0x28, 0x91, 0x1}, 0x20) [ 255.909766][T13684] ISOFS: Unable to identify CD-ROM format. [ 256.552622][ T25] audit: type=1326 audit(1569339804.677:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=13668 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c86a code=0xffff0000 15:43:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="d577ff8573edffd1343d781659e58c84dab906f99ee4913f94f86830e21e80ccde8d821e2ce0060e6af34e44c8df304a65eb9554f113d44e1ee2c92fc32edf53e7c150fe4eff10fc3d26f3177f45f2f7d122d6a643e72f4fce75646356971116441cafc9b1cba07df9b7afd1dfb97fdad7566c7d70304bf3ddfd5a86ba09854df8230ab69c08df6e58958ff2d085891dba6323499765ea16d5e87e2155ea8cfc2c817ce59fbb23fcfd2c0412f0d084df1237e2", 0xb3, 0xfffffffffffffff8) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000140)={r3, 0xdf, 0x47}, &(0x7f0000000180)={'enc=', 'raw', ' hash=', {'rmd128\x00'}}, &(0x7f0000000340)="d0ef026044da97e25ff30d3908cf090e7027854c54977b9513e9d7e447866e6a69d8aa5d735d02e841ff5e95309047f565122eb2e8f5cc8b4bde90c95237b3cf2acddd8f10bc28114648d7e52edd261a90caecf55135ff06b7c27bfd71d4bb5d2857bfca3bf2091d347fd129e34d1b40421e64b90f871fac7157e709b9be682fbcc68fa130385afccadf6d47f16cec85e9e458b172af59c2da999faf1de6886611f7e019736c742a0ecaa9466bd435ad035e14be3642ef9f83190ea5b518e9993bed0df3035bb70b6029144ec464c91e36341648139245d689ce8c5ff2389f", &(0x7f0000000200)=""/71) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:24 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\xc0', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="d577ff8573edffd1343d781659e58c84dab906f99ee4913f94f86830e21e80ccde8d821e2ce0060e6af34e44c8df304a65eb9554f113d44e1ee2c92fc32edf53e7c150fe4eff10fc3d26f3177f45f2f7d122d6a643e72f4fce75646356971116441cafc9b1cba07df9b7afd1dfb97fdad7566c7d70304bf3ddfd5a86ba09854df8230ab69c08df6e58958ff2d085891dba6323499765ea16d5e87e2155ea8cfc2c817ce59fbb23fcfd2c0412f0d084df1237e2", 0xb3, 0xfffffffffffffff8) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000140)={r3, 0xdf, 0x47}, &(0x7f0000000180)={'enc=', 'raw', ' hash=', {'rmd128\x00'}}, &(0x7f0000000340)="d0ef026044da97e25ff30d3908cf090e7027854c54977b9513e9d7e447866e6a69d8aa5d735d02e841ff5e95309047f565122eb2e8f5cc8b4bde90c95237b3cf2acddd8f10bc28114648d7e52edd261a90caecf55135ff06b7c27bfd71d4bb5d2857bfca3bf2091d347fd129e34d1b40421e64b90f871fac7157e709b9be682fbcc68fa130385afccadf6d47f16cec85e9e458b172af59c2da999faf1de6886611f7e019736c742a0ecaa9466bd435ad035e14be3642ef9f83190ea5b518e9993bed0df3035bb70b6029144ec464c91e36341648139245d689ce8c5ff2389f", &(0x7f0000000200)=""/71) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:24 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@union={0x3}]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28, 0x0, 0x1}, 0x20) 15:43:24 executing program 4: r0 = creat(0x0, 0x0) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:24 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x90) 15:43:24 executing program 4: r0 = creat(0x0, 0x0) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:24 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@union={0x3}]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28, 0x0, 0x1}, 0x20) 15:43:24 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb0100180000000000000060000000600000000a0000000000000000000003000000000400000005000000070000000200000004000085020000000000000001000000020000000400000001000000010000800b00000005000000060000000d0000000000000009000000030000000000000c04000000005ff2595f0000"], &(0x7f00000002c0)=""/251, 0x82, 0xfb, 0x1}, 0x20) 15:43:24 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(0xffffffffffffffff) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:24 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@union={0x3}]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28, 0x0, 0x1}, 0x20) 15:43:24 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 256.908428][T13727] ISOFS: Unable to identify CD-ROM format. [ 256.966533][T13729] ISOFS: Unable to identify CD-ROM format. 15:43:25 executing program 1: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)=')', 0x1, r0) keyctl$clear(0x7, r1) 15:43:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="d577ff8573edffd1343d781659e58c84dab906f99ee4913f94f86830e21e80ccde8d821e2ce0060e6af34e44c8df304a65eb9554f113d44e1ee2c92fc32edf53e7c150fe4eff10fc3d26f3177f45f2f7d122d6a643e72f4fce75646356971116441cafc9b1cba07df9b7afd1dfb97fdad7566c7d70304bf3ddfd5a86ba09854df8230ab69c08df6e58958ff2d085891dba6323499765ea16d5e87e2155ea8cfc2c817ce59fbb23fcfd2c0412f0d084df1237e2", 0xb3, 0xfffffffffffffff8) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000140)={r2, 0xdf, 0x47}, &(0x7f0000000180)={'enc=', 'raw', ' hash=', {'rmd128\x00'}}, &(0x7f0000000340)="d0ef026044da97e25ff30d3908cf090e7027854c54977b9513e9d7e447866e6a69d8aa5d735d02e841ff5e95309047f565122eb2e8f5cc8b4bde90c95237b3cf2acddd8f10bc28114648d7e52edd261a90caecf55135ff06b7c27bfd71d4bb5d2857bfca3bf2091d347fd129e34d1b40421e64b90f871fac7157e709b9be682fbcc68fa130385afccadf6d47f16cec85e9e458b172af59c2da999faf1de6886611f7e019736c742a0ecaa9466bd435ad035e14be3642ef9f83190ea5b518e9993bed0df3035bb70b6029144ec464c91e36341648139245d689ce8c5ff2389f", &(0x7f0000000200)=""/71) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:25 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bpq0\x00'}) 15:43:25 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(0xffffffffffffffff) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:25 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@union={0x3}]}, {0x0, [0x0, 0x0]}}, &(0x7f00000003c0)=""/145, 0x28, 0x91}, 0x20) 15:43:25 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x0f', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:25 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(0xffffffffffffffff) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:25 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@union={0x3}]}, {0x0, [0x0, 0x0]}}, &(0x7f00000003c0)=""/145, 0x28, 0x91}, 0x20) 15:43:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x8, &(0x7f0000000640)=[{&(0x7f0000000100)="da89f6bdc4992847838d9edf5c438df054aede059a9003568bff310f5964ed2bef9720f9c3bc6fd68465790ffebacd6f2e32d32a8ae3db504f58dbcfeb86e6d64fe694661226891028c0d9fa4f574998384244d907dda992ffa9242c4c7b33f1be268ab327f94f88fbd5012f2b200ddd1044e3ec75384748f868d8a7d2bfeda8856e7309cb7164cd0c0caad5fa44f9c6d5903fe7cc3d63a0f82faf0f6ba689cbd98ad5772073e367ab473f6d33e1cf4d10a5e7f3e461acb6f50dbea8345041bf3eaf11ddadc85960ca8e0c0c36fe0fe24375e8cfcde86fd11e4356cb566a1a318b521aeb3661d3f6ac705d84db7ad384c511fe", 0xf3, 0x4d9d}, {&(0x7f00000002c0)="0cd40146f3e698c817a522a5f176fa01d6104473a9ff0fef86738df56b7f0ba6aea9e406648a334b557343dcb0ec7f92e8e42f17f4fcb8ac032c27186981575c5880bab719ba7d233f7206ec94e90c666418a0a0f6ed07af52fddc4ffbd74e2030ec3d670381e714f5cf97c321af68a8642458f1d31a3a43124aa07c9c54b8d06e06c6294167b73c5546fd28d7255aef41fd851eaa5dfcfb55268053519e0bd8f3c7", 0xffffffffffffff0b, 0x8}, {&(0x7f0000000440)="ed629693c86844a85219d3bb280c66", 0x121, 0x7ff}, {&(0x7f0000000780)="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", 0x13f, 0x4}, {&(0x7f00000004c0)="1b00"/13, 0xd, 0x1}, {&(0x7f0000000500)="e6629d9d6cd52724ee4e0cb2a88a6a529588209c136e93cdaf1a562a41f1c05f7babd285db7ae6c37d67ec0000000000000011c394b4335016e4d401410320981232", 0x16, 0xfffffffffffffffb}, {&(0x7f0000000580)="597385b2771336ededd7e35a9cf87957c5e6097a6eaebb0b070e3117b3a2c7593fa1975dbb862ff6d58a7b2e581bdc11859b1b6c9e12ea6a80cec9d37a1355d354bc78ea", 0x44, 0x5}, {&(0x7f0000000600)="8c9a0e853f9c389a54cc4a928da59ed8f7c3ab41c690e41a85bd", 0x1a, 0x9}], 0x200000, 0x0) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f00000000c0)) 15:43:25 executing program 1: r0 = io_uring_setup(0xe83, &(0x7f00000000c0)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) 15:43:25 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:25 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@union={0x3}]}, {0x0, [0x0, 0x0]}}, &(0x7f00000003c0)=""/145, 0x28, 0x91}, 0x20) 15:43:25 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 257.812914][T13767] ISOFS: Unable to identify CD-ROM format. [ 257.832875][ C0] net_ratelimit: 20 callbacks suppressed [ 257.832885][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 257.844338][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 257.850080][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 257.855828][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 257.903178][T13769] ISOFS: Unable to identify CD-ROM format. 15:43:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="d577ff8573edffd1343d781659e58c84dab906f99ee4913f94f86830e21e80ccde8d821e2ce0060e6af34e44c8df304a65eb9554f113d44e1ee2c92fc32edf53e7c150fe4eff10fc3d26f3177f45f2f7d122d6a643e72f4fce75646356971116441cafc9b1cba07df9b7afd1dfb97fdad7566c7d70304bf3ddfd5a86ba09854df8230ab69c08df6e58958ff2d085891dba6323499765ea16d5e87e2155ea8cfc2c817ce59fbb23fcfd2c0412f0d084df1237e2", 0xb3, 0xfffffffffffffff8) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000140)={r2, 0xdf, 0x47}, &(0x7f0000000180)={'enc=', 'raw', ' hash=', {'rmd128\x00'}}, &(0x7f0000000340)="d0ef026044da97e25ff30d3908cf090e7027854c54977b9513e9d7e447866e6a69d8aa5d735d02e841ff5e95309047f565122eb2e8f5cc8b4bde90c95237b3cf2acddd8f10bc28114648d7e52edd261a90caecf55135ff06b7c27bfd71d4bb5d2857bfca3bf2091d347fd129e34d1b40421e64b90f871fac7157e709b9be682fbcc68fa130385afccadf6d47f16cec85e9e458b172af59c2da999faf1de6886611f7e019736c742a0ecaa9466bd435ad035e14be3642ef9f83190ea5b518e9993bed0df3035bb70b6029144ec464c91e36341648139245d689ce8c5ff2389f", &(0x7f0000000200)=""/71) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:26 executing program 2: waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) 15:43:26 executing program 1: add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'\xee\xbc\xa8'}, &(0x7f0000000100)='\x00', 0xfffffffffffffe38, 0xfffffffffffffffd) 15:43:26 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:26 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:26 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x2, 0x0) write$FUSE_LSEEK(r0, 0x0, 0x0) [ 258.392874][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 258.398772][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) [ 258.445396][T13778] ISOFS: Unable to identify CD-ROM format. 15:43:26 executing program 0: signalfd(0xffffffffffffffff, 0x0, 0x1a1) 15:43:26 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:26 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = dup2(r0, r0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x30000, 0x1, 0x11, r1, 0x0) clone(0x800, 0x0, 0x0, 0x0, 0x0) 15:43:26 executing program 2: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)="18", 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r0) [ 258.530908][T13788] ISOFS: Unable to identify CD-ROM format. 15:43:26 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 258.681368][T13808] ISOFS: Unable to identify CD-ROM format. [ 258.726116][T13810] ISOFS: Unable to identify CD-ROM format. [ 258.792879][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 258.798662][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 259.032865][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 259.038663][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="d577ff8573edffd1343d781659e58c84dab906f99ee4913f94f86830e21e80ccde8d821e2ce0060e6af34e44c8df304a65eb9554f113d44e1ee2c92fc32edf53e7c150fe4eff10fc3d26f3177f45f2f7d122d6a643e72f4fce75646356971116441cafc9b1cba07df9b7afd1dfb97fdad7566c7d70304bf3ddfd5a86ba09854df8230ab69c08df6e58958ff2d085891dba6323499765ea16d5e87e2155ea8cfc2c817ce59fbb23fcfd2c0412f0d084df1237e2", 0xb3, 0xfffffffffffffff8) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000140)={r2, 0xdf, 0x47}, &(0x7f0000000180)={'enc=', 'raw', ' hash=', {'rmd128\x00'}}, &(0x7f0000000340)="d0ef026044da97e25ff30d3908cf090e7027854c54977b9513e9d7e447866e6a69d8aa5d735d02e841ff5e95309047f565122eb2e8f5cc8b4bde90c95237b3cf2acddd8f10bc28114648d7e52edd261a90caecf55135ff06b7c27bfd71d4bb5d2857bfca3bf2091d347fd129e34d1b40421e64b90f871fac7157e709b9be682fbcc68fa130385afccadf6d47f16cec85e9e458b172af59c2da999faf1de6886611f7e019736c742a0ecaa9466bd435ad035e14be3642ef9f83190ea5b518e9993bed0df3035bb70b6029144ec464c91e36341648139245d689ce8c5ff2389f", &(0x7f0000000200)=""/71) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:27 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:27 executing program 0: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000100)={0x0, 0x100080003, 0x0, {0x0, @pix_mp}}) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000240)="db40951195b65329509626699071a860088261af3fd5f91a922ac7", 0xb2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) 15:43:27 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0406618, 0x0) 15:43:27 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x30000, 0x1, 0x11, r1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:43:27 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 259.268289][T13815] ISOFS: Unable to identify CD-ROM format. 15:43:27 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) 15:43:27 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) [ 259.338247][T13826] ISOFS: Unable to identify CD-ROM format. 15:43:27 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:27 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:43:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) 15:43:27 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) [ 259.514000][T13835] ISOFS: Unable to identify CD-ROM format. [ 259.604487][T13843] ISOFS: Unable to identify CD-ROM format. 15:43:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="d577ff8573edffd1343d781659e58c84dab906f99ee4913f94f86830e21e80ccde8d821e2ce0060e6af34e44c8df304a65eb9554f113d44e1ee2c92fc32edf53e7c150fe4eff10fc3d26f3177f45f2f7d122d6a643e72f4fce75646356971116441cafc9b1cba07df9b7afd1dfb97fdad7566c7d70304bf3ddfd5a86ba09854df8230ab69c08df6e58958ff2d085891dba6323499765ea16d5e87e2155ea8cfc2c817ce59fbb23fcfd2c0412f0d084df1237e2", 0xb3, 0xfffffffffffffff8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:28 executing program 1: getrusage(0x1, &(0x7f0000000140)) 15:43:28 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x0) 15:43:28 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:28 executing program 0: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000100)={0x0, 0x100080003, 0x0, {0x0, @pix_mp}}) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000240)="db40951195b65329509626699071a860088261af3fd5f91a922ac7", 0xb2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) 15:43:28 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x0) 15:43:28 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$FUSE_POLL(0xffffffffffffffff, &(0x7f0000000080)={0x18}, 0x18) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 260.226371][T13850] ISOFS: Unable to identify CD-ROM format. 15:43:28 executing program 1: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000080)=""/203) [ 260.367926][T13860] ISOFS: Unable to identify CD-ROM format. 15:43:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="d577ff8573edffd1343d781659e58c84dab906f99ee4913f94f86830e21e80ccde8d821e2ce0060e6af34e44c8df304a65eb9554f113d44e1ee2c92fc32edf53e7c150fe4eff10fc3d26f3177f45f2f7d122d6a643e72f4fce75646356971116441cafc9b1cba07df9b7afd1dfb97fdad7566c7d70304bf3ddfd5a86ba09854df8230ab69c08df6e58958ff2d085891dba6323499765ea16d5e87e2155ea8cfc2c817ce59fbb23fcfd2c0412f0d084df1237e2", 0xb3, 0xfffffffffffffff8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:29 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:43:29 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x0) 15:43:29 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:29 executing program 1: syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x0, 0x0) r0 = syz_open_dev$swradio(0x0, 0x0, 0x2) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ae62eb03"}, 0x0, 0x0, @offset, 0x4}) 15:43:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="d577ff8573edffd1343d781659e58c84dab906f99ee4913f94f86830e21e80ccde8d821e2ce0060e6af34e44c8df304a65eb9554f113d44e1ee2c92fc32edf53e7c150fe4eff10fc3d26f3177f45f2f7d122d6a643e72f4fce75646356971116441cafc9b1cba07df9b7afd1dfb97fdad7566c7d70304bf3ddfd5a86ba09854df8230ab69c08df6e58958ff2d085891dba6323499765ea16d5e87e2155ea8cfc2c817ce59fbb23fcfd2c0412f0d084df1237e2", 0xb3, 0xfffffffffffffff8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioprio_get$pid(0x0, 0x0) 15:43:29 executing program 4: perf_event_open(&(0x7f0000000040)={0x1000000000000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1000}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = socket$inet(0x2, 0x801, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r1, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0xfffffffffffffed7) 15:43:29 executing program 1: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x40, 0x0) [ 261.048261][T13883] ISOFS: Unable to identify CD-ROM format. 15:43:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x5, 0x0, 0x0) 15:43:29 executing program 4: 15:43:29 executing program 0: [ 261.159985][T13887] ISOFS: Unable to identify CD-ROM format. 15:43:29 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 261.343741][T13900] ISOFS: Unable to identify CD-ROM format. [ 261.434076][T13902] ISOFS: Unable to identify CD-ROM format. 15:43:29 executing program 2: 15:43:29 executing program 1: 15:43:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:29 executing program 4: 15:43:29 executing program 0: 15:43:29 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:30 executing program 4: 15:43:30 executing program 0: 15:43:30 executing program 1: 15:43:30 executing program 2: 15:43:30 executing program 4: [ 261.894552][T13909] ISOFS: Unable to identify CD-ROM format. 15:43:30 executing program 1: 15:43:30 executing program 0: 15:43:30 executing program 2: [ 262.007848][T13918] ISOFS: Unable to identify CD-ROM format. 15:43:30 executing program 4: 15:43:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:30 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:30 executing program 0: 15:43:30 executing program 1: 15:43:30 executing program 4: 15:43:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x1a, 0x0, &(0x7f0000000080)) 15:43:30 executing program 0: 15:43:30 executing program 1: 15:43:30 executing program 4: [ 262.192724][T13931] ISOFS: Unable to identify CD-ROM format. 15:43:30 executing program 2: 15:43:30 executing program 1: 15:43:30 executing program 0: 15:43:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) [ 262.278097][T13939] ISOFS: Unable to identify CD-ROM format. 15:43:30 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:30 executing program 4: 15:43:30 executing program 2: 15:43:30 executing program 1: 15:43:30 executing program 0: 15:43:30 executing program 2: 15:43:30 executing program 4: 15:43:30 executing program 1: 15:43:30 executing program 1: 15:43:30 executing program 4: 15:43:30 executing program 2: [ 262.508749][T13951] ISOFS: Unable to identify CD-ROM format. 15:43:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:30 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:30 executing program 0: 15:43:30 executing program 2: 15:43:30 executing program 1: 15:43:30 executing program 4: [ 262.724703][T13961] ISOFS: Unable to identify CD-ROM format. 15:43:30 executing program 1: 15:43:30 executing program 0: 15:43:30 executing program 2: 15:43:31 executing program 4: [ 262.880531][T13970] ISOFS: Unable to identify CD-ROM format. [ 262.952863][ C1] net_ratelimit: 20 callbacks suppressed [ 262.952872][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 262.964348][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:31 executing program 1: 15:43:31 executing program 2: 15:43:31 executing program 0: [ 263.119977][T13979] ISOFS: Unable to identify CD-ROM format. 15:43:31 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:31 executing program 4: 15:43:31 executing program 2: 15:43:31 executing program 0: 15:43:31 executing program 1: 15:43:31 executing program 4: [ 263.192879][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 263.198675][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:31 executing program 1: 15:43:31 executing program 0: 15:43:31 executing program 2: 15:43:31 executing program 4: 15:43:31 executing program 2: [ 263.439984][T13990] ISOFS: Unable to identify CD-ROM format. [ 263.584961][T13998] ISOFS: Unable to identify CD-ROM format. [ 263.592902][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 263.598681][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:43:31 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:31 executing program 1: 15:43:31 executing program 0: 15:43:31 executing program 2: 15:43:31 executing program 4: 15:43:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:31 executing program 1: 15:43:31 executing program 2: 15:43:31 executing program 4: 15:43:31 executing program 0: 15:43:31 executing program 4: 15:43:31 executing program 1: [ 263.742022][T14007] ISOFS: Unable to identify CD-ROM format. [ 263.831543][T14015] ISOFS: Unable to identify CD-ROM format. 15:43:32 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:32 executing program 2: 15:43:32 executing program 0: 15:43:32 executing program 4: 15:43:32 executing program 1: [ 264.006618][T14023] ISOFS: Unable to identify CD-ROM format. [ 264.066352][T14025] ISOFS: Unable to identify CD-ROM format. [ 264.072871][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 264.078636][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 264.084381][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 264.090119][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:43:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:32 executing program 0: 15:43:32 executing program 2: 15:43:32 executing program 4: 15:43:32 executing program 1: 15:43:32 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:32 executing program 4: 15:43:32 executing program 1: 15:43:32 executing program 0: 15:43:32 executing program 2: [ 264.540588][T14031] ISOFS: Unable to identify CD-ROM format. 15:43:32 executing program 4: 15:43:32 executing program 0: [ 264.632023][T14038] ISOFS: Unable to identify CD-ROM format. 15:43:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:33 executing program 1: 15:43:33 executing program 2: 15:43:33 executing program 4: 15:43:33 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:33 executing program 0: 15:43:33 executing program 1: 15:43:33 executing program 0: 15:43:33 executing program 4: 15:43:33 executing program 2: [ 265.460579][T14051] ISOFS: Unable to identify CD-ROM format. 15:43:33 executing program 2: 15:43:33 executing program 1: [ 265.537559][T14057] ISOFS: Unable to identify CD-ROM format. 15:43:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:34 executing program 0: 15:43:34 executing program 4: 15:43:34 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:34 executing program 2: 15:43:34 executing program 1: 15:43:34 executing program 0: 15:43:34 executing program 1: 15:43:34 executing program 2: 15:43:34 executing program 4: [ 266.311753][T14067] ISOFS: Unable to identify CD-ROM format. 15:43:34 executing program 2: 15:43:34 executing program 0: 15:43:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) [ 266.395889][T14074] ISOFS: Unable to identify CD-ROM format. 15:43:34 executing program 1: 15:43:34 executing program 4: 15:43:34 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:34 executing program 2: 15:43:34 executing program 1: 15:43:34 executing program 4: 15:43:34 executing program 0: 15:43:34 executing program 4: 15:43:34 executing program 1: 15:43:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:34 executing program 2: 15:43:34 executing program 0: 15:43:34 executing program 4: [ 266.651450][T14087] ISOFS: Unable to identify CD-ROM format. [ 266.724403][T14094] ISOFS: Unable to identify CD-ROM format. 15:43:34 executing program 4: 15:43:34 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:34 executing program 0: 15:43:34 executing program 2: 15:43:34 executing program 1: 15:43:35 executing program 4: 15:43:35 executing program 2: 15:43:35 executing program 1: 15:43:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:35 executing program 0: 15:43:35 executing program 4: 15:43:35 executing program 2: 15:43:35 executing program 1: [ 266.989053][T14109] ISOFS: Unable to identify CD-ROM format. 15:43:35 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:35 executing program 0: 15:43:35 executing program 1: 15:43:35 executing program 4: 15:43:35 executing program 2: [ 267.084986][T14119] ISOFS: Unable to identify CD-ROM format. 15:43:35 executing program 4: 15:43:35 executing program 1: [ 267.252259][T14129] ISOFS: Unable to identify CD-ROM format. [ 267.315984][T14131] ISOFS: Unable to identify CD-ROM format. 15:43:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:35 executing program 0: 15:43:35 executing program 2: 15:43:35 executing program 4: 15:43:35 executing program 1: 15:43:35 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:36 executing program 0: 15:43:36 executing program 4: 15:43:36 executing program 2: 15:43:36 executing program 1: 15:43:36 executing program 0: [ 267.918497][T14137] ISOFS: Unable to identify CD-ROM format. 15:43:36 executing program 4: [ 268.003519][T14145] ISOFS: Unable to identify CD-ROM format. [ 268.232892][ C0] net_ratelimit: 20 callbacks suppressed [ 268.232901][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 268.246005][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 268.252233][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 268.258203][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:43:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:36 executing program 0: 15:43:36 executing program 1: 15:43:36 executing program 2: 15:43:36 executing program 4: 15:43:36 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:36 executing program 0: 15:43:36 executing program 2: 15:43:36 executing program 4: 15:43:36 executing program 1: [ 268.792873][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 268.798947][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:37 executing program 0: 15:43:37 executing program 4: [ 268.859598][T14156] ISOFS: Unable to identify CD-ROM format. [ 268.930174][T14165] ISOFS: Unable to identify CD-ROM format. [ 269.192912][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 269.199089][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 269.432893][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 269.438865][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:37 executing program 1: 15:43:37 executing program 2: 15:43:37 executing program 0: 15:43:37 executing program 4: 15:43:37 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:37 executing program 2: 15:43:37 executing program 4: 15:43:37 executing program 1: 15:43:37 executing program 0: [ 269.689313][T14174] ISOFS: Unable to identify CD-ROM format. 15:43:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:37 executing program 1: 15:43:37 executing program 2: [ 269.812648][T14178] ISOFS: Unable to identify CD-ROM format. 15:43:38 executing program 4: 15:43:38 executing program 0: 15:43:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:38 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:38 executing program 2: 15:43:38 executing program 1: 15:43:38 executing program 0: 15:43:38 executing program 4: 15:43:38 executing program 2: 15:43:38 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:38 executing program 1: 15:43:38 executing program 4: 15:43:38 executing program 0: 15:43:38 executing program 2: [ 270.107130][T14194] ISOFS: Unable to identify CD-ROM format. 15:43:38 executing program 1: [ 270.207104][T14206] ISOFS: Unable to identify CD-ROM format. 15:43:38 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:38 executing program 4: 15:43:38 executing program 0: 15:43:38 executing program 2: 15:43:38 executing program 1: 15:43:38 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:38 executing program 2: 15:43:38 executing program 1: 15:43:38 executing program 0: 15:43:38 executing program 4: 15:43:38 executing program 0: [ 270.388347][T14217] ISOFS: Unable to identify CD-ROM format. 15:43:38 executing program 1: [ 270.456497][T14224] ISOFS: Unable to identify CD-ROM format. 15:43:38 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:38 executing program 2: 15:43:38 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:38 executing program 4: 15:43:38 executing program 1: 15:43:38 executing program 0: 15:43:38 executing program 1: 15:43:38 executing program 2: 15:43:38 executing program 4: 15:43:38 executing program 0: [ 270.632218][T14235] ISOFS: Unable to identify CD-ROM format. 15:43:38 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:38 executing program 4: [ 270.718607][T14242] ISOFS: Unable to identify CD-ROM format. 15:43:38 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:38 executing program 2: 15:43:38 executing program 0: 15:43:38 executing program 1: 15:43:38 executing program 4: 15:43:38 executing program 0: 15:43:39 executing program 2: 15:43:39 executing program 1: 15:43:39 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:39 executing program 4: [ 270.881535][T14253] ISOFS: Unable to identify CD-ROM format. 15:43:39 executing program 1: 15:43:39 executing program 0: [ 270.958491][T14258] ISOFS: Unable to identify CD-ROM format. 15:43:39 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\xff', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:39 executing program 2: 15:43:39 executing program 4: 15:43:39 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:39 executing program 1: 15:43:39 executing program 0: 15:43:39 executing program 4: 15:43:39 executing program 2: 15:43:39 executing program 0: 15:43:39 executing program 1: 15:43:39 executing program 1: 15:43:39 executing program 0: 15:43:39 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:39 executing program 2: 15:43:39 executing program 4: 15:43:39 executing program 1: 15:43:39 executing program 0: 15:43:39 executing program 4: 15:43:39 executing program 0: 15:43:39 executing program 1: 15:43:39 executing program 2: 15:43:39 executing program 4: 15:43:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) [ 271.557859][T14294] ISOFS: Unable to identify CD-ROM format. [ 271.614741][T14303] ISOFS: Unable to identify CD-ROM format. 15:43:39 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\xff', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:39 executing program 2: 15:43:39 executing program 1: 15:43:39 executing program 0: 15:43:39 executing program 4: 15:43:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:39 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="0000009cdb4433828b96a2c278078530907ba8daf19580c9613ff8c2531d48e56c969a3547660028453ec177b1aec0034571923a2c0e75ecb75217584fce8cbddb0516ffce5ebd2019830209c35dd735b9d223dd4ca810697ce8f93d0755ee710b002c231a5731bd6a16792b1319e2acc0eb1ba8116a4a"], 0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x60) 15:43:39 executing program 0: semop(0x0, &(0x7f0000000440)=[{}, {0x0, 0x8001}], 0x2) semctl$GETALL(0x0, 0x0, 0xe, 0x0) 15:43:39 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x401, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)) 15:43:39 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000100)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0xbb8) 15:43:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:39 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000040045010, 0x0) 15:43:40 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\xff', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@gcm_128={{}, "137742a428644ab3", "b115f0398f1d304305103a2e02442c85", "80910312", "1434ef46060c47f6"}, 0x28) [ 271.846063][T14330] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 271.846063][T14330] The task syz-executor.0 (14330) triggered the difference, watch for misbehavior. 15:43:40 executing program 1: r0 = msgget(0x2, 0x600) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000380)=""/102) msgctl$IPC_RMID(0x0, 0x0) msgctl$MSG_INFO(0x0, 0xc, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) uselib(0x0) setsockopt$RXRPC_MIN_SECURITY_LEVEL(0xffffffffffffffff, 0x110, 0x4, 0x0, 0x0) semctl$GETALL(0x0, 0x0, 0xd, 0x0) 15:43:40 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_FD(r0, 0x5, 0x0, 0x0, 0xffffffffffffffff) 15:43:40 executing program 1: semctl$GETALL(0x0, 0x0, 0xd, 0xfffffffffffffffd) 15:43:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:40 executing program 2: socket(0x2000000000000028, 0x0, 0x10000000000002) 15:43:40 executing program 0: semop(0x0, &(0x7f0000000440)=[{}, {0x0, 0x8001}], 0x2) semctl$GETALL(0x0, 0x0, 0xe, 0x0) 15:43:40 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x30, 0x0, &(0x7f00000003c0)) 15:43:40 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\xff', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) semctl$GETALL(0x0, 0x0, 0xd, 0x0) 15:43:40 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5000008912, &(0x7f0000000040)="11dca50d5a0bcfe47bf070") r2 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) sendfile(r3, r2, 0x0, 0x10001) sendmmsg$sock(r3, &(0x7f0000002b00)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000013c0)="c1", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001700)=[{0x0}], 0x1, &(0x7f0000001740)=[@timestamping={{0x14}}], 0x18}}], 0x2, 0x0) 15:43:40 executing program 2: semctl$GETALL(0x0, 0x0, 0x11, &(0x7f0000000040)=""/30) 15:43:40 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000200)={0x1, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 15:43:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:40 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000440)=[{}, {0x0, 0x8001}], 0x2) semop(r0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) 15:43:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, @erspan={{0xc, 0x1, 'erspan\x00'}, {0x4}}}]}, 0x34}}, 0x0) 15:43:41 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 272.970842][T14392] ISOFS: Unable to identify CD-ROM format. [ 273.051852][T14397] ISOFS: Unable to identify CD-ROM format. [ 273.352884][ C1] net_ratelimit: 20 callbacks suppressed [ 273.352898][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 273.364356][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:41 executing program 0: semop(0x0, &(0x7f0000000440)=[{}, {0x0, 0x8001}], 0x2) semctl$GETALL(0x0, 0x0, 0xe, 0x0) 15:43:41 executing program 4: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) mq_timedreceive(r0, 0x0, 0x0, 0x0, 0x0) 15:43:41 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\b', 0x175d900f) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000034c0)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 15:43:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:41 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 273.593046][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 273.598858][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:41 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080045007, 0x0) 15:43:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) [ 273.647891][T14403] ISOFS: Unable to identify CD-ROM format. 15:43:41 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)=0xfffffffffffffffe) 15:43:41 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000440)=[{}, {0x0, 0x8001}], 0x2) semop(r0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) [ 273.731227][T14415] ISOFS: Unable to identify CD-ROM format. 15:43:41 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\xff', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:42 executing program 4: io_setup(0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xff8, 0x1, {0x5, @vbi={0x0, 0x0, 0xffffffffffffff81, 0x0, [], [0x1]}}}) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 15:43:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) [ 273.995067][ T25] audit: type=1804 audit(1569339822.107:39): pid=14410 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir980089775/syzkaller.LEHxgo/431/bus" dev="sda1" ino=17402 res=1 [ 274.019572][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 274.025347][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 274.263872][ T25] audit: type=1804 audit(1569339822.397:40): pid=14413 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir980089775/syzkaller.LEHxgo/431/bus" dev="sda1" ino=17402 res=1 [ 274.290659][ T25] audit: type=1800 audit(1569339822.397:41): pid=14413 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=17402 res=0 15:43:42 executing program 0: semop(0x0, &(0x7f0000000440)=[{}, {0x0, 0x8001}], 0x2) semctl$GETALL(0x0, 0x0, 0xe, 0x0) 15:43:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") rt_sigaction(0x20, 0x0, &(0x7f0000007840)={0x0, {}, 0x0, 0x0}, 0x8, &(0x7f0000007880)) 15:43:42 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\xff', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:42 executing program 2: clone(0x21000500, 0x0, 0x0, 0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x41000004, 0x0) 15:43:42 executing program 2: 15:43:42 executing program 4: [ 274.472861][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 274.478663][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 274.484460][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 274.490215][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:43:42 executing program 2: 15:43:42 executing program 4: 15:43:42 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\xf9', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:42 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000440)=[{}, {0x0, 0x8001}], 0x2) semop(r0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) 15:43:42 executing program 4: 15:43:42 executing program 2: 15:43:43 executing program 0: semctl$GETALL(0x0, 0x0, 0xe, 0x0) 15:43:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:43 executing program 4: 15:43:43 executing program 2: 15:43:43 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x7f', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:43 executing program 4: 15:43:43 executing program 2: 15:43:43 executing program 0: semctl$GETALL(0x0, 0x0, 0xe, 0x0) 15:43:43 executing program 2: 15:43:43 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000440)=[{}, {0x0, 0x8001}], 0x2) semop(r0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) 15:43:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:43 executing program 4: 15:43:43 executing program 0: semctl$GETALL(0x0, 0x0, 0xe, 0x0) 15:43:43 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x8c', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:43 executing program 2: 15:43:43 executing program 0: semop(0x0, 0x0, 0x0) semctl$GETALL(0x0, 0x0, 0xe, 0x0) 15:43:43 executing program 4: 15:43:43 executing program 2: 15:43:43 executing program 0: semop(0x0, 0x0, 0x0) semctl$GETALL(0x0, 0x0, 0xe, 0x0) 15:43:43 executing program 4: 15:43:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:44 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) 15:43:44 executing program 2: 15:43:44 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\xf5', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:44 executing program 4: 15:43:44 executing program 0: semop(0x0, 0x0, 0x0) semctl$GETALL(0x0, 0x0, 0xe, 0x0) 15:43:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:44 executing program 4: 15:43:44 executing program 2: 15:43:44 executing program 0: semop(0x0, &(0x7f0000000440)=[{}], 0x1) semctl$GETALL(0x0, 0x0, 0xe, 0x0) 15:43:44 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) 15:43:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:44 executing program 0: semop(0x0, &(0x7f0000000440)=[{}], 0x1) semctl$GETALL(0x0, 0x0, 0xe, 0x0) 15:43:44 executing program 4: 15:43:44 executing program 2: 15:43:44 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\xf6', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:44 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) 15:43:44 executing program 4: 15:43:44 executing program 0: semop(0x0, &(0x7f0000000440)=[{}], 0x1) semctl$GETALL(0x0, 0x0, 0xe, 0x0) 15:43:44 executing program 2: 15:43:44 executing program 1: semop(0x0, &(0x7f0000000440)=[{}, {0x0, 0x8001}], 0x2) semop(0x0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) 15:43:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:44 executing program 4: 15:43:44 executing program 0: semop(0x0, &(0x7f0000000440)=[{}, {}], 0x2) semctl$GETALL(0x0, 0x0, 0xe, 0x0) 15:43:44 executing program 2: 15:43:44 executing program 4: 15:43:44 executing program 0: semop(0x0, &(0x7f0000000440)=[{}, {}], 0x2) semctl$GETALL(0x0, 0x0, 0xe, 0x0) 15:43:45 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:45 executing program 2: 15:43:45 executing program 4: 15:43:45 executing program 0: semop(0x0, &(0x7f0000000440)=[{}, {}], 0x2) semctl$GETALL(0x0, 0x0, 0xe, 0x0) 15:43:45 executing program 2: [ 276.993175][T14583] ISOFS: Unable to identify CD-ROM format. [ 277.056887][T14587] ISOFS: Unable to identify CD-ROM format. 15:43:45 executing program 1: semop(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) 15:43:45 executing program 0: semop(0x0, &(0x7f0000000440)=[{0x0, 0x8001}], 0x1) semctl$GETALL(0x0, 0x0, 0xe, 0x0) 15:43:45 executing program 4: 15:43:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:45 executing program 2: 15:43:45 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:45 executing program 4: 15:43:45 executing program 2: 15:43:45 executing program 1: semop(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) 15:43:45 executing program 4: [ 277.718247][T14595] ISOFS: Unable to identify CD-ROM format. 15:43:45 executing program 2: 15:43:45 executing program 4: [ 277.792768][T14603] ISOFS: Unable to identify CD-ROM format. 15:43:45 executing program 1: semop(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) 15:43:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:46 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:46 executing program 2: 15:43:46 executing program 1: semop(0x0, &(0x7f0000000440)=[{}], 0x1) semop(0x0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) 15:43:46 executing program 4: 15:43:46 executing program 0: semop(0x0, &(0x7f0000000440)=[{0x0, 0x8001}], 0x1) semctl$GETALL(0x0, 0x0, 0xe, 0x0) 15:43:46 executing program 4: 15:43:46 executing program 2: 15:43:46 executing program 1: semop(0x0, &(0x7f0000000440)=[{}], 0x1) semop(0x0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) [ 278.592351][T14620] ISOFS: Unable to identify CD-ROM format. 15:43:46 executing program 2: 15:43:46 executing program 4: [ 278.633326][ C0] net_ratelimit: 20 callbacks suppressed [ 278.633351][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 278.646756][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 278.653123][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 278.660148][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:43:46 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000003c0)="a4ab12f728db4b2b4d2f2f3ff7ad273b1e89e46f905080af4c90ccb170e60b3a8bf56db763e3062d037dca291318d0a17270bbce74b47888318b04aeb1747555ba16ea10e6ddb915ceb6397e514f3482ca3c4a1d3b9b3c08eaba138725c4fe54204eaa3d026ef9d3f316f9fb6e05b4eb24d9694ae311c93e10ff44910738fe220927cb13aeba91de1e10907f84356c9b6f44ddfa662beb127a3d751e96e4985731f95d987c418943811005c95ce7e0d4a3f9ec9eabb4c88c14a40c05a612c07f6a78c156ff1d56d45a51ad99900761c05ed451ac138484cc0d29bcb4ccb819377ceaf7695aafd7d2956932cb08da", 0xee}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 278.719053][T14631] ISOFS: Unable to identify CD-ROM format. [ 279.192874][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 279.198788][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:47 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:47 executing program 0: semop(0x0, &(0x7f0000000440)=[{0x0, 0x8001}], 0x1) semctl$GETALL(0x0, 0x0, 0xe, 0x0) 15:43:47 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="11dca50d5e0bcfe47bf070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)}, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8943, &(0x7f0000000000)={'ip6_vti\xb0\x00\x10\x00\x00\x00\x00\x00z'}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 15:43:47 executing program 1: semop(0x0, &(0x7f0000000440)=[{}], 0x1) semop(0x0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) 15:43:47 executing program 1: semop(0x0, &(0x7f0000000440)=[{}, {}], 0x2) semop(0x0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) [ 279.491428][T14650] IPVS: ftp: loaded support on port[0] = 21 [ 279.526564][T14648] ISOFS: Unable to identify CD-ROM format. 15:43:47 executing program 1: semop(0x0, &(0x7f0000000440)=[{}, {}], 0x2) semop(0x0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) [ 279.583164][T14656] ISOFS: Unable to identify CD-ROM format. [ 279.592860][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 279.598746][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:47 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:47 executing program 1: semop(0x0, &(0x7f0000000440)=[{}, {}], 0x2) semop(0x0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) [ 279.727005][T14662] ISOFS: Unable to identify CD-ROM format. [ 279.734645][T14650] IPVS: ftp: loaded support on port[0] = 21 15:43:47 executing program 1: semop(0x0, &(0x7f0000000440)=[{0x0, 0x8001}], 0x1) semop(0x0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) [ 279.811134][T14666] ISOFS: Unable to identify CD-ROM format. [ 279.832869][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 279.838697][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:48 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 280.034794][T14673] ISOFS: Unable to identify CD-ROM format. [ 280.097884][T14675] ISOFS: Unable to identify CD-ROM format. 15:43:49 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:49 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0)='[', 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r0, 0x0, 0xfffffef0) 15:43:49 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\x02\'@\xc5`', @ifru_flags}) 15:43:49 executing program 1: semop(0x0, &(0x7f0000000440)=[{0x0, 0x8001}], 0x1) semop(0x0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) 15:43:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:49 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x4000000000003cd, 0x20, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) 15:43:50 executing program 4: eventfd2(0x8, 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x0, 0x3, 0xf8}, &(0x7f0000000040)=0x10) [ 281.893835][T14682] ISOFS: Unable to identify CD-ROM format. 15:43:50 executing program 4: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e22, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}, {0xa, 0x4e22, 0x2e6, @mcast2, 0xffffff56}, 0x9, [0x5, 0x3f, 0x1, 0x7, 0x10001, 0x4, 0x0, 0x9]}, 0x5c) [ 281.972719][T14698] ISOFS: Unable to identify CD-ROM format. 15:43:50 executing program 2: ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, 0x0) 15:43:50 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:50 executing program 4: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 15:43:50 executing program 2: ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f0000000040)={0x0, 0x5}) [ 282.128290][T14706] ISOFS: Unable to identify CD-ROM format. 15:43:50 executing program 2: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) 15:43:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f00000013c0)=[{r0}, {r1}], 0x2, 0x0) [ 282.201882][T14710] ISOFS: Unable to identify CD-ROM format. 15:43:50 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 282.322001][T14720] ISOFS: Unable to identify CD-ROM format. [ 282.388314][T14722] ISOFS: Unable to identify CD-ROM format. 15:43:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:50 executing program 2: socketpair(0x0, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1f, &(0x7f00000000c0)=""/80, &(0x7f0000000140)=0xfffffffffffffde5) 15:43:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2fc, 0x0) open(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup2(r1, r2) 15:43:50 executing program 4: open(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, 0x0) 15:43:50 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:50 executing program 1: semop(0x0, &(0x7f0000000440)=[{0x0, 0x8001}], 0x1) semop(0x0, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}], 0x1) 15:43:50 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = getuid() fchownat(0xffffffffffffffff, 0x0, r0, 0x0, 0x0) 15:43:50 executing program 0: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, 0x0) [ 282.804577][T14735] ISOFS: Unable to identify CD-ROM format. 15:43:51 executing program 0: pipe(0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_S_CROP(0xffffffffffffffff, 0x4014563c, 0x0) 15:43:51 executing program 2: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, 0x0) [ 282.880208][T14746] ISOFS: Unable to identify CD-ROM format. 15:43:51 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:51 executing program 0: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, 0x0) [ 283.081600][T14759] ISOFS: Unable to identify CD-ROM format. [ 283.136279][T14764] ISOFS: Unable to identify CD-ROM format. 15:43:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:51 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2, 0x10) 15:43:51 executing program 4: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) 15:43:51 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 15:43:51 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:51 executing program 1: semop(0x0, &(0x7f0000000440)=[{}, {0x0, 0x8001}], 0x2) semop(0x0, 0x0, 0x0) 15:43:51 executing program 4: [ 283.581780][T14771] ISOFS: Unable to identify CD-ROM format. [ 283.665173][T14777] ISOFS: Unable to identify CD-ROM format. 15:43:51 executing program 4: 15:43:51 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:51 executing program 4: 15:43:51 executing program 0: 15:43:51 executing program 2: [ 283.752858][ C1] net_ratelimit: 20 callbacks suppressed [ 283.752867][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 283.764516][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 283.845268][T14787] ISOFS: Unable to identify CD-ROM format. [ 283.905702][T14792] ISOFS: Unable to identify CD-ROM format. [ 283.992867][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 283.998816][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:43:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:52 executing program 0: 15:43:52 executing program 4: 15:43:52 executing program 2: 15:43:52 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) [ 284.392893][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 284.398689][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:43:52 executing program 1: semop(0x0, &(0x7f0000000440)=[{}, {0x0, 0x8001}], 0x2) semop(0x0, 0x0, 0x0) 15:43:52 executing program 2: 15:43:52 executing program 0: 15:43:52 executing program 4: 15:43:52 executing program 2: [ 284.531595][T14798] ISOFS: Unable to identify CD-ROM format. 15:43:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800a1695e1dcfe87b1071") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') pread64(r1, 0x0, 0x0, 0x0) 15:43:52 executing program 0: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x8}, &(0x7f0000000080)) [ 284.598287][T14806] ISOFS: Unable to identify CD-ROM format. [ 284.872866][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 284.878784][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 284.884548][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 284.890302][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:43:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x10}, 0x98) 15:43:53 executing program 2: migrate_pages(0x0, 0x200, 0x0, &(0x7f00000000c0)=0x7) 15:43:53 executing program 4: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) migrate_pages(0x0, 0x200, 0x0, &(0x7f00000000c0)) 15:43:53 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@block={'block', 0x3d, 0x800}}]}) 15:43:53 executing program 0: 15:43:53 executing program 4: 15:43:53 executing program 0: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x5421, &(0x7f00000000c0)) 15:43:53 executing program 1: semop(0x0, &(0x7f0000000440)=[{}, {0x0, 0x8001}], 0x2) semop(0x0, 0x0, 0x0) 15:43:53 executing program 2: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, 0x0) [ 285.375169][T14822] ISOFS: Unable to identify CD-ROM format. 15:43:53 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x29) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000001440)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) poll(&(0x7f00000000c0), 0x0, 0x600135d7) 15:43:53 executing program 2: r0 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) 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) keyctl$search(0xa, r0, &(0x7f0000000100)='encrypted\x00', &(0x7f0000000240)={'syz', 0x3}, r0) 15:43:53 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000480)='ns/mnt\x00') [ 285.476449][T14829] ISOFS: Unable to identify CD-ROM format. [ 285.598916][T14846] ------------[ cut here ]------------ [ 285.604493][T14846] mismatching kcsan_end_atomic() [ 285.604633][T14846] WARNING: CPU: 0 PID: 14846 at kernel/kcsan/core.c:264 kcsan_end_atomic+0x60/0xd0 [ 285.618827][T14846] Kernel panic - not syncing: panic_on_warn set ... [ 285.625452][T14846] CPU: 0 PID: 14846 Comm: syz-executor.4 Not tainted 5.3.0+ #0 [ 285.632989][T14846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 285.644284][T14846] Call Trace: [ 285.647597][T14846] dump_stack+0xf5/0x159 [ 285.651876][T14846] panic+0x209/0x639 [ 285.655788][T14846] ? kcsan_end_atomic+0x60/0xd0 [ 285.660732][T14846] __warn.cold+0x4c/0x4d [ 285.664987][T14846] ? kcsan_end_atomic+0x60/0xd0 [ 285.669852][T14846] report_bug+0x1cf/0x1e0 [ 285.674195][T14846] do_error_trap+0xda/0x140 [ 285.678727][T14846] do_invalid_op+0x43/0x60 [ 285.683155][T14846] ? kcsan_end_atomic+0x60/0xd0 [ 285.688006][T14846] invalid_op+0x1e/0x30 [ 285.692163][T14846] RIP: 0010:kcsan_end_atomic+0x60/0xd0 [ 285.697710][T14846] Code: 89 e5 74 77 65 ff 05 1f 90 af 7e 65 8b 05 b0 90 ae 7e a9 00 01 1f 00 75 77 e8 cc fe ff ff 48 c7 c7 70 34 60 85 e8 78 1c db ff <0f> 0b e8 09 ff ff ff 5d c3 a9 00 01 1f 00 75 14 65 48 8b 04 25 40 [ 285.717321][T14846] RSP: 0018:ffffc90000d77380 EFLAGS: 00010282 [ 285.723387][T14846] RAX: 0000000000000000 RBX: ffff8880acb0dc00 RCX: ffffc90010f48000 [ 285.731361][T14846] RDX: 00000000000071aa RSI: ffffffff81388b3d RDI: 0000000000000006 [ 285.739334][T14846] RBP: ffffc90000d77380 R08: ffff88811f87d0c0 R09: 000000000000001e [ 285.747485][T14846] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000010 [ 285.755459][T14846] R13: ffff8880acac0000 R14: ffff8880acb0dcbc R15: ffffe8ffffc55f10 [ 285.763451][T14846] ? vprintk_func+0x8d/0x140 [ 285.768062][T14846] __dev_queue_xmit+0x175f/0x1b80 [ 285.773091][T14846] ? __call_rcu.constprop.0+0x148/0x3a0 [ 285.778648][T14846] ? __tsan_write_range+0x18/0x40 [ 285.783678][T14846] dev_queue_xmit+0x21/0x30 [ 285.788183][T14846] neigh_resolve_output+0x44a/0x470 [ 285.793390][T14846] ip_finish_output2+0x4a9/0xe30 [ 285.798334][T14846] ip_do_fragment+0x52e/0xda0 [ 285.803023][T14846] ? ip_append_data.part.0+0x140/0x140 [ 285.808489][T14846] ? nf_ct_deliver_cached_events+0xba/0x2a0 [ 285.814487][T14846] ip_fragment.constprop.0+0xd8/0x160 [ 285.819877][T14846] __ip_finish_output+0x2f8/0x490 [ 285.824902][T14846] ? ipv4_confirm+0xdc/0x160 [ 285.829582][T14846] ip_finish_output+0x41/0x160 [ 285.834353][T14846] ip_mc_output+0x143/0x620 [ 285.838868][T14846] ? __ip_finish_output+0x490/0x490 [ 285.844161][T14846] ip_local_out+0x74/0x90 [ 285.848842][T14846] ip_send_skb+0x35/0xb0 [ 285.853088][T14846] ip_push_pending_frames+0x5b/0x80 [ 285.858289][T14846] raw_sendmsg+0xe7d/0x1cd0 [ 285.862807][T14846] ? __tsan_read8+0x15/0x30 [ 285.867315][T14846] ? aa_sk_perm+0x1a4/0x450 [ 285.871822][T14846] ? __tsan_read2+0x15/0x30 [ 285.876329][T14846] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 285.882576][T14846] inet_sendmsg+0x6d/0x90 [ 285.886912][T14846] ? inet_sendmsg+0x6d/0x90 [ 285.891424][T14846] ? inet_send_prepare+0x200/0x200 [ 285.896546][T14846] sock_sendmsg+0x9f/0xc0 [ 285.900962][T14846] kernel_sendmsg+0x4d/0x70 [ 285.905501][T14846] sock_no_sendpage+0xda/0x110 [ 285.910283][T14846] inet_sendpage+0xe7/0x100 [ 285.914789][T14846] kernel_sendpage+0x7b/0xc0 [ 285.919381][T14846] ? inet_sendmsg+0x90/0x90 [ 285.923889][T14846] sock_sendpage+0x6c/0x90 [ 285.928307][T14846] ? kernel_sendpage+0xc0/0xc0 [ 285.933093][T14846] pipe_to_sendpage+0x102/0x180 [ 285.937946][T14846] __splice_from_pipe+0x248/0x480 [ 285.943078][T14846] ? direct_splice_actor+0xc0/0xc0 [ 285.948199][T14846] splice_from_pipe+0xbb/0x100 [ 285.952961][T14846] ? direct_splice_actor+0xc0/0xc0 [ 285.958082][T14846] generic_splice_sendpage+0x45/0x60 [ 285.963379][T14846] ? splice_from_pipe+0x100/0x100 [ 285.968411][T14846] do_splice+0x497/0xbe0 [ 285.972681][T14846] __x64_sys_splice+0x20a/0x220 [ 285.977549][T14846] do_syscall_64+0xcf/0x2f0 [ 285.982061][T14846] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 285.988671][T14846] RIP: 0033:0x459a29 [ 285.992748][T14846] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 286.012357][T14846] RSP: 002b:00007f4567f8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 286.020879][T14846] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000459a29 [ 286.028852][T14846] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 286.036838][T14846] RBP: 000000000075bfc8 R08: 0000000000019404 R09: 0000000000000000 [ 286.044812][T14846] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4567f8e6d4 [ 286.052787][T14846] R13: 00000000004c9222 R14: 00000000004df820 R15: 00000000ffffffff [ 286.062434][T14846] Kernel Offset: disabled [ 286.066779][T14846] Rebooting in 86400 seconds..