IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2101.346289][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2101.357073][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2101.367475][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2101.378818][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2101.391190][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2101.401213][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2101.412178][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2101.429119][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2101.439438][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2101.453305][T28891] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2101.474917][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2101.485196][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2101.501592][T28891] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2101.561702][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2101.588033][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2101.597558][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2101.606988][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2101.620720][T28891] device veth0_vlan entered promiscuous mode [ 2101.636144][T28891] device veth1_vlan entered promiscuous mode [ 2101.663827][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2101.674215][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2101.686392][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2101.701204][T28891] device veth0_macvtap entered promiscuous mode [ 2101.713406][T28891] device veth1_macvtap entered promiscuous mode [ 2101.747607][T28891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2101.760518][T28891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2101.771492][T28891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2101.784715][T28891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2101.798663][T28891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2101.811857][T28891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2101.823284][T28891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2101.836872][T28891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2101.848206][T28891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2101.860167][T28891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2101.873421][T28891] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2101.882198][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2101.894194][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2101.905409][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2101.920069][T28891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2101.935251][T28891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2101.947322][T28891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2101.958982][T28891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2101.971466][T28891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2101.988016][T28891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2102.001829][T28891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2102.014981][T28891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2102.030350][T28891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2102.044308][T28891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2102.057230][T28891] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2102.068146][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2102.081618][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2102.339071][ T27] audit: type=1800 audit(1582813395.743:338): pid=28928 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=FFFFFFFF dev="sda1" ino=17063 res=0 14:23:15 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:15 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e24, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@initdev, @in6=@empty}}, {{@in6=@initdev}, 0x0, @in=@empty}}, &(0x7f0000000040)=0xe8) r1 = openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendto$inet(r1, &(0x7f0000000b40)="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", 0xffc, 0x4000811, &(0x7f0000000080)={0x2, 0x4e22, @multicast2}, 0x10) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0x97) fadvise64(r2, 0xb11, 0x0, 0x0) flock(0xffffffffffffffff, 0xc) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000300), 0x4) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000880)=ANY=[@ANYBLOB="3a258211f663a7724bde0e4346bc14b7b0f781659f8056d1d3abf9d1a54bfce1e77551a8bd678625f5083002000000fc5140847bc2fdffff01a1f62ac78f244f6be479ffffffffff8756ea7d486588272169d8b90f1d7106f5776f7892ec94ee47382b88117e669c6e3203053a6a05995f5ed199fcf8722be75fa42c080601d48e7081161161a2793d1429196b4da45e39b04a793c14285b251aca195af3b2887cc79d0cedcc0b7e7f95c7d70472f7d3981e50048f804ef3f1a707d4ae614823e1f8066319e93802eda50f3fb22ab8d6dc3d2afd102b71b6c5c2f2c915b6c3fc45a5701635ae582f3746a6fc39740aac6f2282f8b15f099d7c"], 0xf9) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x20060, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000340), 0x0) sendfile(r4, r4, &(0x7f0000000000), 0x8080fffffffe) r5 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r5, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') 14:23:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) r4 = socket$inet6(0xa, 0x3, 0x9) fsetxattr$security_evm(r4, &(0x7f0000000640)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="040db6d44af9e35538780d83558dcfa0d01bb49284e326b91e24ce78ac84a8e4890b9bd96d93067b86bbf26c055b1cea0ec4b24a"], 0x14, 0x2) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r5, 0x0) connect$bt_sco(r5, &(0x7f00000001c0), 0x8) read(r4, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'netdevsim0\x00', 0x2000000000000001}) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'syz_tun\x00'}) 14:23:15 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:15 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:23:15 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 2102.650774][T28938] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 2102.660296][T28938] FAT-fs (loop2): Filesystem has been set read-only [ 2102.668716][T28938] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF 14:23:16 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:16 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580), 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:16 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSKBLED(r0, 0x4bfa, 0xffffffffffffffff) 14:23:16 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:16 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580), 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 2103.006218][T15621] tipc: TX() has been purged, node left! 14:23:16 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:23:16 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:16 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSKBLED(r0, 0x4bfa, 0xffffffffffffffff) 14:23:16 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580), 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) r4 = socket$inet6(0xa, 0x3, 0x9) fsetxattr$security_evm(r4, &(0x7f0000000640)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="040db6d44af9e35538780d83558dcfa0d01bb49284e326b91e24ce78ac84a8e4890b9bd96d93067b86bbf26c055b1cea0ec4b24a"], 0x14, 0x2) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r5, 0x0) connect$bt_sco(r5, &(0x7f00000001c0), 0x8) read(r4, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'netdevsim0\x00', 0x2000000000000001}) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) writev(0xffffffffffffffff, 0x0, 0x0) [ 2103.931987][T15621] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2103.955832][T15621] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2103.971302][T15621] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2103.979456][T15621] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2103.989352][T15621] device bridge_slave_1 left promiscuous mode [ 2103.997040][T15621] bridge0: port 2(bridge_slave_1) entered disabled state [ 2104.047410][T15621] device bridge_slave_0 left promiscuous mode [ 2104.055597][T15621] bridge0: port 1(bridge_slave_0) entered disabled state [ 2104.119689][T15621] device veth1_macvtap left promiscuous mode [ 2104.126199][T15621] device veth0_macvtap left promiscuous mode [ 2104.132576][T15621] device veth1_vlan left promiscuous mode [ 2104.141930][T15621] device veth0_vlan left promiscuous mode 14:23:18 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:23:18 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{0x0}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:18 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSKBLED(r0, 0x4bfa, 0xffffffffffffffff) 14:23:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) r4 = socket$inet6(0xa, 0x3, 0x9) fsetxattr$security_evm(r4, &(0x7f0000000640)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="040db6d44af9e35538780d83558dcfa0d01bb49284e326b91e24ce78ac84a8e4890b9bd96d93067b86bbf26c055b1cea0ec4b24a"], 0x14, 0x2) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r5, 0x0) connect$bt_sco(r5, &(0x7f00000001c0), 0x8) read(r4, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'netdevsim0\x00', 0x2000000000000001}) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) [ 2105.476389][T15621] device hsr_slave_0 left promiscuous mode [ 2105.516242][T15621] device hsr_slave_1 left promiscuous mode 14:23:18 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{0x0}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:19 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSKBLED(r0, 0x4bfa, 0xffffffffffffffff) [ 2105.589973][T15621] team0 (unregistering): Port device team_slave_1 removed [ 2105.609264][T15621] team0 (unregistering): Port device team_slave_0 removed [ 2105.649799][T15621] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface 14:23:19 executing program 2: ioctl$KDSKBLED(0xffffffffffffffff, 0x4bfa, 0xffffffffffffffff) [ 2105.730788][T15621] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2105.871515][T15621] bond0 (unregistering): Released all slaves [ 2105.965739][T29010] IPVS: ftp: loaded support on port[0] = 21 [ 2106.022688][T29010] chnl_net:caif_netlink_parms(): no params data found [ 2106.080341][T29010] bridge0: port 1(bridge_slave_0) entered blocking state [ 2106.090548][T29010] bridge0: port 1(bridge_slave_0) entered disabled state [ 2106.102287][T29010] device bridge_slave_0 entered promiscuous mode [ 2106.146684][T29010] bridge0: port 2(bridge_slave_1) entered blocking state [ 2106.155771][T29010] bridge0: port 2(bridge_slave_1) entered disabled state [ 2106.171100][T29010] device bridge_slave_1 entered promiscuous mode [ 2106.201118][T29010] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2106.217688][T29010] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2106.250401][T29010] team0: Port device team_slave_0 added [ 2106.261325][T29010] team0: Port device team_slave_1 added [ 2106.284606][T29010] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2106.294649][T29010] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2106.352551][T29010] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2106.369921][T29010] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2106.377375][T29010] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2106.408586][T29010] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2106.468970][T29010] device hsr_slave_0 entered promiscuous mode [ 2106.529153][T29010] device hsr_slave_1 entered promiscuous mode 14:23:20 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{0x0}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 2106.576068][T29010] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2106.584116][T29010] Cannot create hsr debugfs directory [ 2106.695591][T29010] bridge0: port 2(bridge_slave_1) entered blocking state [ 2106.702891][T29010] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2106.710402][T29010] bridge0: port 1(bridge_slave_0) entered blocking state [ 2106.717577][T29010] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2106.801808][T29010] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2106.824256][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2106.834874][ T2927] bridge0: port 1(bridge_slave_0) entered disabled state [ 2106.846778][ T2927] bridge0: port 2(bridge_slave_1) entered disabled state [ 2106.864025][T29010] 8021q: adding VLAN 0 to HW filter on device team0 [ 2106.877513][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2106.886383][T14217] bridge0: port 1(bridge_slave_0) entered blocking state [ 2106.893726][T14217] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2106.906968][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2106.916687][T22724] bridge0: port 2(bridge_slave_1) entered blocking state [ 2106.924942][T22724] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2106.954957][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2106.965462][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2106.983768][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2106.994970][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2107.016621][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2107.026243][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2107.036619][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2107.045177][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2107.056621][T29010] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2107.078323][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2107.087073][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2107.101722][T29010] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2107.166436][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2107.175577][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2107.198122][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2107.206943][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2107.216541][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2107.225277][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2107.237054][T29010] device veth0_vlan entered promiscuous mode [ 2107.252507][T29010] device veth1_vlan entered promiscuous mode [ 2107.280222][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2107.288526][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2107.297062][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2107.305788][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2107.318968][T29010] device veth0_macvtap entered promiscuous mode [ 2107.330546][T29010] device veth1_macvtap entered promiscuous mode [ 2107.351918][T29010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2107.363432][T29010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2107.374020][T29010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2107.385334][T29010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2107.395611][T29010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2107.406521][T29010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2107.418745][T29010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2107.431876][T29010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2107.443538][T29010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2107.455828][T29010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2107.467953][T29010] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2107.477313][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2107.485546][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2107.494283][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2107.503413][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2107.514719][T29010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2107.525719][T29010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2107.536067][T29010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2107.546701][T29010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2107.556944][T29010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2107.568388][T29010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2107.579482][T29010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2107.590979][T29010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2107.601394][T29010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2107.612821][T29010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2107.625851][T29010] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2107.634973][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2107.645347][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2107.874122][ T27] audit: type=1800 audit(1582813401.273:339): pid=29046 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=FFFFFFFF dev="sda1" ino=16703 res=0 14:23:21 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:21 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:23:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) r4 = socket$inet6(0xa, 0x3, 0x9) fsetxattr$security_evm(r4, &(0x7f0000000640)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="040db6d44af9e35538780d83558dcfa0d01bb49284e326b91e24ce78ac84a8e4890b9bd96d93067b86bbf26c055b1cea0ec4b24a"], 0x14, 0x2) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r5, 0x0) connect$bt_sco(r5, &(0x7f00000001c0), 0x8) read(r4, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'netdevsim0\x00', 0x2000000000000001}) 14:23:21 executing program 2: ioctl$KDSKBLED(0xffffffffffffffff, 0x4bfa, 0xffffffffffffffff) [ 2108.276307][T21694] tipc: TX() has been purged, node left! 14:23:21 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:23:21 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:21 executing program 2: ioctl$KDSKBLED(0xffffffffffffffff, 0x4bfa, 0xffffffffffffffff) 14:23:21 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:22 executing program 2: syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSKBLED(0xffffffffffffffff, 0x4bfa, 0xffffffffffffffff) 14:23:22 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:22 executing program 2: syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSKBLED(0xffffffffffffffff, 0x4bfa, 0xffffffffffffffff) 14:23:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) r4 = socket$inet6(0xa, 0x3, 0x9) fsetxattr$security_evm(r4, &(0x7f0000000640)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="040db6d44af9e35538780d83558dcfa0d01bb49284e326b91e24ce78ac84a8e4890b9bd96d93067b86bbf26c055b1cea0ec4b24a"], 0x14, 0x2) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r5, 0x0) connect$bt_sco(r5, &(0x7f00000001c0), 0x8) read(r4, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) 14:23:22 executing program 2: syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSKBLED(0xffffffffffffffff, 0x4bfa, 0xffffffffffffffff) [ 2109.343624][T21694] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2109.373070][T21694] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2109.396677][T21694] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2109.419753][T21694] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2109.445820][T21694] device bridge_slave_1 left promiscuous mode [ 2109.465311][T21694] bridge0: port 2(bridge_slave_1) entered disabled state [ 2109.529378][T21694] device bridge_slave_0 left promiscuous mode [ 2109.541648][T21694] bridge0: port 1(bridge_slave_0) entered disabled state [ 2109.631397][T21694] device veth1_macvtap left promiscuous mode [ 2109.648045][T21694] device veth0_macvtap left promiscuous mode [ 2109.663885][T21694] device veth1_vlan left promiscuous mode [ 2109.669885][T21694] device veth0_vlan left promiscuous mode [ 2110.916344][T21694] device hsr_slave_0 left promiscuous mode [ 2110.959339][T21694] device hsr_slave_1 left promiscuous mode 14:23:24 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:23:24 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:24 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSKBLED(r0, 0x4bfa, 0x0) [ 2111.072078][T21694] team0 (unregistering): Port device team_slave_1 removed [ 2111.102521][T21694] team0 (unregistering): Port device team_slave_0 removed [ 2111.126444][T21694] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2111.176297][T21694] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2111.251498][T21694] bond0 (unregistering): Released all slaves [ 2111.353731][T29093] IPVS: ftp: loaded support on port[0] = 21 [ 2111.411492][T29093] chnl_net:caif_netlink_parms(): no params data found [ 2111.526144][T29093] bridge0: port 1(bridge_slave_0) entered blocking state [ 2111.533438][T29093] bridge0: port 1(bridge_slave_0) entered disabled state [ 2111.542039][T29093] device bridge_slave_0 entered promiscuous mode [ 2111.551616][T29093] bridge0: port 2(bridge_slave_1) entered blocking state [ 2111.558932][T29093] bridge0: port 2(bridge_slave_1) entered disabled state [ 2111.567307][T29093] device bridge_slave_1 entered promiscuous mode [ 2111.589962][T29093] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2111.603217][T29093] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2111.626410][T29093] team0: Port device team_slave_0 added 14:23:25 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:23:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) r4 = socket$inet6(0xa, 0x3, 0x9) fsetxattr$security_evm(r4, &(0x7f0000000640)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="040db6d44af9e35538780d83558dcfa0d01bb49284e326b91e24ce78ac84a8e4890b9bd96d93067b86bbf26c055b1cea0ec4b24a"], 0x14, 0x2) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r5, 0x0) connect$bt_sco(r5, &(0x7f00000001c0), 0x8) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) 14:23:25 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 2111.636194][T29093] team0: Port device team_slave_1 added [ 2111.659151][T29093] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2111.666442][T29093] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2111.766289][T29093] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2111.801357][T29093] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2111.813181][T29093] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2111.856056][T29093] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2111.948611][T29093] device hsr_slave_0 entered promiscuous mode [ 2111.986770][T29093] device hsr_slave_1 entered promiscuous mode [ 2112.046029][T29093] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2112.054176][T29093] Cannot create hsr debugfs directory [ 2112.113520][T29093] bridge0: port 2(bridge_slave_1) entered blocking state [ 2112.120634][T29093] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2112.127982][T29093] bridge0: port 1(bridge_slave_0) entered blocking state [ 2112.135104][T29093] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2112.193500][T29093] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2112.210879][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2112.221547][ T2927] bridge0: port 1(bridge_slave_0) entered disabled state [ 2112.230210][ T2927] bridge0: port 2(bridge_slave_1) entered disabled state [ 2112.253183][T29093] 8021q: adding VLAN 0 to HW filter on device team0 [ 2112.267195][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2112.277293][T14217] bridge0: port 1(bridge_slave_0) entered blocking state [ 2112.284392][T14217] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2112.297722][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2112.307132][ T2927] bridge0: port 2(bridge_slave_1) entered blocking state [ 2112.314276][ T2927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2112.337903][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2112.348952][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2112.361554][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2112.370687][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2112.390835][T29093] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2112.402140][T29093] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2112.414003][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2112.423708][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2112.433832][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2112.443336][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2112.467851][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2112.475873][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2112.483582][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2112.495052][T29093] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2112.577877][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2112.587746][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2112.610463][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2112.619235][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2112.628800][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2112.637253][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2112.647513][T29093] device veth0_vlan entered promiscuous mode [ 2112.662507][T29093] device veth1_vlan entered promiscuous mode [ 2112.688454][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2112.696969][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2112.705160][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2112.714433][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2112.726937][T29093] device veth0_macvtap entered promiscuous mode [ 2112.738063][T29093] device veth1_macvtap entered promiscuous mode [ 2112.756823][T29093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2112.767345][T29093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2112.777407][T29093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2112.787889][T29093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2112.798205][T29093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2112.808962][T29093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2112.819231][T29093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2112.830227][T29093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2112.840559][T29093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2112.851203][T29093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2112.862478][T29093] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2112.870296][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2112.879194][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2112.887773][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2112.896605][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2112.908622][T29093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2112.919728][T29093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2112.929640][T29093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2112.940179][T29093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2112.950144][T29093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2112.960838][T29093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2112.971066][T29093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2112.981540][T29093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2112.991565][T29093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2113.002712][T29093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2113.014949][T29093] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2113.024251][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2113.034598][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2113.278621][ T27] audit: type=1800 audit(1582813406.683:340): pid=29149 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=FFFFFFFF dev="sda1" ino=17230 res=0 14:23:26 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:26 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSKBLED(r0, 0x4bfa, 0x0) 14:23:26 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:23:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) r4 = socket$inet6(0xa, 0x3, 0x9) fsetxattr$security_evm(r4, &(0x7f0000000640)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="040db6d44af9e35538780d83558dcfa0d01bb49284e326b91e24ce78ac84a8e4890b9bd96d93067b86bbf26c055b1cea0ec4b24a"], 0x14, 0x2) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r5, 0x0) connect$bt_sco(r5, &(0x7f00000001c0), 0x8) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) 14:23:26 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:26 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:23:26 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSKBLED(r0, 0x4bfa, 0x0) 14:23:26 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:23:27 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 2113.936194][T10660] tipc: TX() has been purged, node left! [ 2114.580735][T10660] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2114.588695][T10660] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2114.597492][T10660] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2114.605626][T10660] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2114.615084][T10660] device bridge_slave_1 left promiscuous mode [ 2114.621437][T10660] bridge0: port 2(bridge_slave_1) entered disabled state [ 2114.666979][T10660] device bridge_slave_0 left promiscuous mode [ 2114.674259][T10660] bridge0: port 1(bridge_slave_0) entered disabled state 14:23:28 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:23:28 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:23:28 executing program 2: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='reiserfs\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaacf9, &(0x7f0000002340)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5e43296477c2079f73", 0x3a, 0x3fc}, {&(0x7f00000001c0)="7649fa8b60ea69449c40e6f532f2f76a940ce1e4a2cd7ae487e9b9fdaf858ff42499b1836e3ae7e885504ea2ec15b80119cc33d400d6f17b67a3aaa6255e57acc687bd9518ec5e83737238232e7f8c417aa344a31b0190f96371a18d80b0bf368906a96fa98fc3340c61906fc9e8525f8355247df926b7215c9dd2d8a9ecb8e8ea50cca36623263a2606ba03cd74924fac7b6a2b", 0x94, 0x9}, {&(0x7f00000023c0)="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{&(0x7f0000001340)="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", 0x1000, 0x2}], 0x4801, 0x0) 14:23:28 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(0x0, &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:28 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) r4 = socket$inet6(0xa, 0x3, 0x9) fsetxattr$security_evm(r4, &(0x7f0000000640)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="040db6d44af9e35538780d83558dcfa0d01bb49284e326b91e24ce78ac84a8e4890b9bd96d93067b86bbf26c055b1cea0ec4b24a"], 0x14, 0x2) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r5, 0x0) connect$bt_sco(r5, &(0x7f00000001c0), 0x8) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) [ 2114.745913][T10660] device veth1_macvtap left promiscuous mode [ 2114.752811][T10660] device veth0_macvtap left promiscuous mode 14:23:28 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 2114.837434][T10660] device veth1_vlan left promiscuous mode [ 2114.882048][T10660] device veth0_vlan left promiscuous mode 14:23:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000540)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x803, 0xa0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x4010, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) eventfd2(0x0, 0x0) stat(&(0x7f0000000280)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) setresgid(0x0, 0x0, 0x0) stat(&(0x7f0000000480)='./bus\x00', 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d84000), 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x28120001) memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}, 0x50225, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd31f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000780)='E\xb9$\x9c\xa9\'\xbd\x84\n=>\xba\x89\xcfW\xe6\xda\x8c\xa0t\xe7\xdd\xc5m]\xf8+\xed%\x1dB\xbfMX\xbc\x03\r\x107@vd\xc4\xc45\xd6y\xeb\x03\fG\t\x89\x90\x7ff]y\x8b\xf2\xf6d\xa7:\x81*\xa2\xf4\xb7\x954\x88\xe1\xbe^J\x00\xbcP\x18\f-\x9c\x9dK\b~\"\xcc>H\xd4h\x8e\xa9\xca\xd4jH\xf2\x02\t-p\xff\xdd\xf7\xfb\x13\xd9E\xfeU\x94\x1f\xf4\xdd\x9b\xc9i&\xd3\xce+\x02|3r\xad\xa7bW\xb7\x84J\x1dq\xf0:\xd4\'\xe7\xad\x9b\xcc\x95\xdbn\xb7\xa3\x83S\x84\xfe|\x04 \xf1\'k\"R\xdc\x1d\xc0') memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_NEW(r5, 0x0, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, 0x0) preadv(r6, &(0x7f00000017c0), 0x3a8, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000004e00)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ff2000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff7000/0x4000)=nil, 0x0, 0x0, r7}, 0x68) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') preadv(r8, &(0x7f00000017c0), 0x3a8, 0x0) 14:23:28 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x4010, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000200)) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) eventfd2(0x0, 0x0) stat(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) stat(&(0x7f0000000480)='./bus\x00', 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d84000), 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x28120001) r5 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) sendfile(r5, 0xffffffffffffffff, 0x0, 0xff8) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}, 0x50225, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd31f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r6, 0x660c) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000780)='E\xb9$\x9c\xa9\'\xbd\x84\n=>\xba\x89\xcfW\xe6\xda\x8c\xa0t\xe7\xdd\xc5m]\xf8+\xed%\x1dB\xbfMX\xbc\x03\r\x107@vd\xc4\xc45\xd6y\xeb\x03\fG\t\x89\x90\x7ff]y\x8b\xf2\xf6d\xa7:\x81*\xa2\xf4\xb7\x954\x88\xe1\xbe^J\x00\xbcP\x18\f-\x9c\x9dK\b~\"\xcc>H\xd4h\x8e\xa9\xca\xd4jH\xf2\x02\t-p\xff\xdd\xf7\xfb\x13\xd9E\xfeU\x94\x1f\xf4\xdd\x9b\xc9i&\xd3\xce+\x02|3r\xad\xa7bW\xb7\x84J\x1dq\xf0:\xd4\'\xe7\xad\x9b\xcc\x95\xdbn\xb7\xa3\x83S\x84\xfe|\x04 \xf1\'k\"R\xdc\x1d\xc0') r7 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in6=@ipv4={[0xfffffff0], [], @broadcast}}, @in=@multicast2}}, 0xf0}}, 0x0) sendfile(r7, r8, &(0x7f0000000200)=0xcf9e, 0x40000000ff9) memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_NEW(r9, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, 0x0}, 0x0) r10 = syz_open_procfs(0xffffffffffffffff, 0x0) preadv(r10, &(0x7f00000017c0), 0x3a8, 0x0) r11 = socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000004e00)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ff2000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff7000/0x4000)=nil, 0x0, 0x0, r11}, 0x68) r12 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') preadv(r12, &(0x7f00000017c0), 0x3a8, 0x0) 14:23:28 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x5, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xfffffffc}]}) io_setup(0x3, &(0x7f00000041c0)=0x0) pipe(&(0x7f0000004200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r6, r5, 0x0, 0x7ffff000) r7 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x274400) io_submit(r2, 0x2, &(0x7f0000004400)=[&(0x7f00000042c0)={0x0, 0x0, 0x0, 0x0, 0xfffd, r3, 0x0, 0x0, 0x2000000000000}, &(0x7f00000043c0)={0x0, 0x0, 0x10, 0x6, 0x400, r7, 0x0, 0x0, 0x8000, 0x0, 0x4, r5}]) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000100)={0x0, 0x9, 0x3, 0x0, &(0x7f0000fff000/0x1000)=nil, 0x9}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r10, 0x400454d4, &(0x7f0000000240)=0x6) fcntl$setpipe(r9, 0x407, 0x0) write(r9, &(0x7f0000000340), 0x41395527) vmsplice(r8, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) r11 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r12 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r12, r11, 0x0, 0x7ffff000) [ 2115.728837][ T27] audit: type=1326 audit(1582813409.133:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=29225 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45f2ba code=0xffff0000 [ 2115.784611][ T27] audit: type=1326 audit(1582813409.173:342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=29225 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45f2ba code=0xffff0000 [ 2117.026390][T10660] device hsr_slave_0 left promiscuous mode [ 2117.086042][T10660] device hsr_slave_1 left promiscuous mode [ 2117.139639][T10660] team0 (unregistering): Port device team_slave_1 removed [ 2117.152142][T10660] team0 (unregistering): Port device team_slave_0 removed [ 2117.164861][T10660] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2117.221188][T10660] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2117.291531][T10660] bond0 (unregistering): Released all slaves [ 2117.564670][T29231] IPVS: ftp: loaded support on port[0] = 21 [ 2117.643492][T29231] chnl_net:caif_netlink_parms(): no params data found [ 2117.718837][T29231] bridge0: port 1(bridge_slave_0) entered blocking state [ 2117.726685][T29231] bridge0: port 1(bridge_slave_0) entered disabled state [ 2117.735416][T29231] device bridge_slave_0 entered promiscuous mode [ 2117.748137][T29231] bridge0: port 2(bridge_slave_1) entered blocking state [ 2117.755562][T29231] bridge0: port 2(bridge_slave_1) entered disabled state [ 2117.767222][T29231] device bridge_slave_1 entered promiscuous mode 14:23:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) r4 = socket$inet6(0xa, 0x3, 0x9) fsetxattr$security_evm(r4, &(0x7f0000000640)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="040db6d44af9e35538780d83558dcfa0d01bb49284e326b91e24ce78ac84a8e4890b9bd96d93067b86bbf26c055b1cea0ec4b24a"], 0x14, 0x2) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r5, 0x0) read(r4, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) 14:23:31 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:23:31 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 2117.820663][T29231] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2117.875830][T29231] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2117.949620][T29231] team0: Port device team_slave_0 added [ 2117.972612][T29231] team0: Port device team_slave_1 added [ 2118.008749][T29231] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2118.016148][T29231] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2118.042931][T29231] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2118.058788][T29231] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2118.066109][T29231] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2118.093767][T29231] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2118.159507][T29231] device hsr_slave_0 entered promiscuous mode [ 2118.206617][T29231] device hsr_slave_1 entered promiscuous mode [ 2118.246110][T29231] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2118.254402][T29231] Cannot create hsr debugfs directory [ 2118.310494][T29231] bridge0: port 2(bridge_slave_1) entered blocking state [ 2118.317844][T29231] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2118.325069][T29231] bridge0: port 1(bridge_slave_0) entered blocking state [ 2118.333146][T29231] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2118.398093][ T4178] bridge0: port 1(bridge_slave_0) entered disabled state [ 2118.408754][ T4178] bridge0: port 2(bridge_slave_1) entered disabled state [ 2118.429249][T29231] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2118.444933][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2118.453781][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2118.464221][T29231] 8021q: adding VLAN 0 to HW filter on device team0 [ 2118.476865][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2118.485623][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2118.495274][T22724] bridge0: port 1(bridge_slave_0) entered blocking state [ 2118.502540][T22724] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2118.516087][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2118.524947][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2118.533852][ T4178] bridge0: port 2(bridge_slave_1) entered blocking state [ 2118.540928][ T4178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2118.559248][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2118.569348][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2118.578714][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2118.588295][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2118.597482][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2118.611250][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2118.620911][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2118.641428][T29231] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2118.652802][T29231] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2118.665301][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2118.678319][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2118.690466][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2118.716758][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2118.744375][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2118.768152][T29231] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2118.775860][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2118.784152][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2118.836321][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2118.845251][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2118.864670][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2118.873261][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2118.885187][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2118.893090][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2118.901532][T29231] device veth0_vlan entered promiscuous mode [ 2118.915516][T29231] device veth1_vlan entered promiscuous mode [ 2118.941375][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2118.949718][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2118.958372][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2118.967851][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2118.980851][T29231] device veth0_macvtap entered promiscuous mode [ 2118.992313][T29231] device veth1_macvtap entered promiscuous mode [ 2119.012312][T29231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2119.023462][T29231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2119.034974][T29231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2119.045560][T29231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2119.056036][T29231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2119.066491][T29231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2119.076654][T29231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2119.087118][T29231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2119.097814][T29231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2119.108590][T29231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2119.120071][T29231] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2119.129113][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2119.138732][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2119.147129][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2119.156082][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2119.167977][T29231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2119.178802][T29231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2119.188735][T29231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2119.199522][T29231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2119.209471][T29231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2119.219930][T29231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2119.230003][T29231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2119.240992][T29231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2119.253170][T29231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2119.263917][T29231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2119.275692][T29231] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2119.284142][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2119.294244][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:23:33 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(0x0, &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:33 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:23:33 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:33 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x1b, 0x5b, 0x7, 0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x9}]}, 0x78) 14:23:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) r4 = socket$inet6(0xa, 0x3, 0x9) fsetxattr$security_evm(r4, &(0x7f0000000640)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="040db6d44af9e35538780d83558dcfa0d01bb49284e326b91e24ce78ac84a8e4890b9bd96d93067b86bbf26c055b1cea0ec4b24a"], 0x14, 0x2) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') read(r4, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) 14:23:33 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:23:33 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(0x0, &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:33 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:33 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:23:33 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:34 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:23:34 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:34 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 2121.001887][ T27] audit: type=1800 audit(1582813414.403:343): pid=29332 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=FFFFFFFF dev="sda1" ino=16915 res=0 14:23:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) r4 = socket$inet6(0xa, 0x3, 0x9) fsetxattr$security_evm(r4, &(0x7f0000000640)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="040db6d44af9e35538780d83558dcfa0d01bb49284e326b91e24ce78ac84a8e4890b9bd96d93067b86bbf26c055b1cea0ec4b24a"], 0x14, 0x2) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r4, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) 14:23:36 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:23:36 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:23:36 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:23:36 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:36 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:36 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:36 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:36 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:23:36 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:36 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={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) syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:36 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) r4 = socket$inet6(0xa, 0x3, 0x9) fsetxattr$security_evm(r4, &(0x7f0000000640)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="040db6d44af9e35538780d83558dcfa0d01bb49284e326b91e24ce78ac84a8e4890b9bd96d93067b86bbf26c055b1cea0ec4b24a"], 0x14, 0x2) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) read(r4, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) [ 2123.816344][ T2644] tipc: TX() has been purged, node left! [ 2124.460356][ T2644] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2124.468143][ T2644] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2124.477321][ T2644] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2124.485007][ T2644] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2124.494132][ T2644] device bridge_slave_1 left promiscuous mode [ 2124.500476][ T2644] bridge0: port 2(bridge_slave_1) entered disabled state [ 2124.547320][ T2644] device bridge_slave_0 left promiscuous mode [ 2124.553696][ T2644] bridge0: port 1(bridge_slave_0) entered disabled state [ 2124.603269][ T2644] device veth1_macvtap left promiscuous mode [ 2124.609358][ T2644] device veth0_macvtap left promiscuous mode [ 2124.615666][ T2644] device veth1_vlan left promiscuous mode [ 2124.621573][ T2644] device veth0_vlan left promiscuous mode 14:23:39 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:23:39 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) 14:23:39 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={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) syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:39 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) r4 = socket$inet6(0xa, 0x3, 0x9) fsetxattr$security_evm(r4, &(0x7f0000000640)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="040db6d44af9e35538780d83558dcfa0d01bb49284e326b91e24ce78ac84a8e4890b9bd96d93067b86bbf26c055b1cea0ec4b24a"], 0x14, 0x2) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) read(r4, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) 14:23:39 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 2125.716433][ T2644] device hsr_slave_0 left promiscuous mode [ 2125.766233][ T2644] device hsr_slave_1 left promiscuous mode 14:23:39 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, 0x0, 0x0, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 2125.852347][ T2644] team0 (unregistering): Port device team_slave_1 removed [ 2125.874945][ T2644] team0 (unregistering): Port device team_slave_0 removed [ 2125.888609][ T2644] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2125.958829][ T2644] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface 14:23:39 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, 0x0, 0x0, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 2126.103503][ T2644] bond0 (unregistering): Released all slaves 14:23:39 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, 0x0, 0x0, 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:39 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0x0, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) r4 = socket$inet6(0xa, 0x3, 0x9) fsetxattr$security_evm(r4, &(0x7f0000000640)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="040db6d44af9e35538780d83558dcfa0d01bb49284e326b91e24ce78ac84a8e4890b9bd96d93067b86bbf26c055b1cea0ec4b24a"], 0x14, 0x2) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) read(r4, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) 14:23:40 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0x0, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 2128.639885][T29446] IPVS: ftp: loaded support on port[0] = 21 [ 2128.697517][T29446] chnl_net:caif_netlink_parms(): no params data found [ 2128.749284][T29446] bridge0: port 1(bridge_slave_0) entered blocking state [ 2128.757588][T29446] bridge0: port 1(bridge_slave_0) entered disabled state [ 2128.766829][T29446] device bridge_slave_0 entered promiscuous mode [ 2128.776889][T29446] bridge0: port 2(bridge_slave_1) entered blocking state [ 2128.785465][T29446] bridge0: port 2(bridge_slave_1) entered disabled state [ 2128.794439][T29446] device bridge_slave_1 entered promiscuous mode [ 2128.818575][T29446] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2128.834194][T29446] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 14:23:42 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:23:42 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0x0, 0x0) io_cancel(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) r4 = socket$inet6(0xa, 0x3, 0x9) fsetxattr$security_evm(r4, &(0x7f0000000640)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="040db6d44af9e35538780d83558dcfa0d01bb49284e326b91e24ce78ac84a8e4890b9bd96d93067b86bbf26c055b1cea0ec4b24a"], 0x14, 0x2) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r4, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) [ 2128.860745][T29446] team0: Port device team_slave_0 added [ 2128.873829][T29446] team0: Port device team_slave_1 added [ 2128.918577][T29446] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2128.927443][T29446] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2128.955212][T29446] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2128.979996][T29446] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2128.998595][T29446] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2129.066053][T29446] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2129.158560][T29446] device hsr_slave_0 entered promiscuous mode [ 2129.206613][T29446] device hsr_slave_1 entered promiscuous mode [ 2129.246071][T29446] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2129.253980][T29446] Cannot create hsr debugfs directory [ 2129.302608][T29446] bridge0: port 2(bridge_slave_1) entered blocking state [ 2129.309981][T29446] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2129.317601][T29446] bridge0: port 1(bridge_slave_0) entered blocking state [ 2129.324654][T29446] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2129.375744][T29446] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2129.392170][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2129.401851][ T4178] bridge0: port 1(bridge_slave_0) entered disabled state [ 2129.410558][ T4178] bridge0: port 2(bridge_slave_1) entered disabled state [ 2129.419716][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2129.433138][T29446] 8021q: adding VLAN 0 to HW filter on device team0 [ 2129.447020][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2129.455410][ T2927] bridge0: port 1(bridge_slave_0) entered blocking state [ 2129.462478][ T2927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2129.487367][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2129.496237][ T2927] bridge0: port 2(bridge_slave_1) entered blocking state [ 2129.503628][ T2927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2129.513269][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2129.523386][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2129.538923][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2129.552156][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2129.569743][T29446] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2129.581485][T29446] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2129.590523][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2129.613280][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2129.621393][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2129.635397][T29446] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2129.699947][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2129.726965][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2129.737289][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2129.749355][T29446] device veth0_vlan entered promiscuous mode [ 2129.757916][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2129.767402][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2129.783862][T29446] device veth1_vlan entered promiscuous mode [ 2129.809703][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2129.818436][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2129.827820][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2129.836950][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2129.850336][T29446] device veth0_macvtap entered promiscuous mode [ 2129.861472][T29446] device veth1_macvtap entered promiscuous mode [ 2129.881035][T29446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2129.891990][T29446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2129.902004][T29446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2129.912669][T29446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2129.922745][T29446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2129.933452][T29446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2129.943669][T29446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2129.954123][T29446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2129.964181][T29446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2129.974645][T29446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2129.986317][T29446] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2129.994834][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2130.004569][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2130.013006][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2130.022009][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2130.034945][T29446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2130.046860][T29446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2130.057275][T29446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2130.068363][T29446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2130.078552][T29446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2130.089283][T29446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2130.099437][T29446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2130.109971][T29446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2130.119915][T29446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2130.131084][T29446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2130.143858][T29446] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2130.153577][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2130.163807][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2130.395911][ T27] audit: type=1800 audit(1582813423.793:344): pid=29490 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=FFFFFFFF dev="sda1" ino=17009 res=0 14:23:43 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:43 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) 14:23:43 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0x0, 0x0) io_cancel(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:43 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:23:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) r4 = socket$inet6(0xa, 0x3, 0x9) fsetxattr$security_evm(r4, &(0x7f0000000640)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="040db6d44af9e35538780d83558dcfa0d01bb49284e326b91e24ce78ac84a8e4890b9bd96d93067b86bbf26c055b1cea0ec4b24a"], 0x14, 0x2) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r4, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) 14:23:44 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0x0, 0x0) io_cancel(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:44 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:44 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) [ 2131.006066][T10660] tipc: TX() has been purged, node left! 14:23:44 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0x0, &(0x7f0000000100)) io_cancel(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:45 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:23:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) r4 = socket$inet6(0xa, 0x3, 0x9) fsetxattr$security_evm(r4, &(0x7f0000000640)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="040db6d44af9e35538780d83558dcfa0d01bb49284e326b91e24ce78ac84a8e4890b9bd96d93067b86bbf26c055b1cea0ec4b24a"], 0x14, 0x2) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r4, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) 14:23:45 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0x0, &(0x7f0000000100)) io_cancel(0x0, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:45 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0x0, &(0x7f0000000100)) io_cancel(0x0, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 2132.471743][T10660] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2132.518859][T10660] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2132.555740][T10660] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2132.584066][T10660] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2132.614287][T10660] device bridge_slave_1 left promiscuous mode [ 2132.639320][T10660] bridge0: port 2(bridge_slave_1) entered disabled state [ 2132.719272][T10660] device bridge_slave_0 left promiscuous mode [ 2132.728182][T10660] bridge0: port 1(bridge_slave_0) entered disabled state [ 2132.788804][T10660] device veth1_macvtap left promiscuous mode [ 2132.795030][T10660] device veth0_macvtap left promiscuous mode [ 2132.802920][T10660] device veth1_vlan left promiscuous mode [ 2132.810196][T10660] device veth0_vlan left promiscuous mode 14:23:46 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) 14:23:46 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0x0, &(0x7f0000000100)) io_cancel(0x0, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) r4 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r4, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) 14:23:46 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 14:23:47 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0x0, &(0x7f0000000100)) io_cancel(0x0, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:23:47 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) io_setup(0x0, &(0x7f0000000100)) io_cancel(0x0, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 2134.926204][T10660] device hsr_slave_0 left promiscuous mode [ 2134.976132][T10660] device hsr_slave_1 left promiscuous mode [ 2135.059495][T10660] team0 (unregistering): Port device team_slave_1 removed [ 2135.076599][T10660] team0 (unregistering): Port device team_slave_0 removed [ 2135.093152][T10660] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2135.151349][T10660] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2135.237612][T10660] bond0 (unregistering): Released all slaves [ 2135.334421][T29553] IPVS: ftp: loaded support on port[0] = 21 [ 2135.452944][T29553] chnl_net:caif_netlink_parms(): no params data found [ 2135.514742][T29553] bridge0: port 1(bridge_slave_0) entered blocking state [ 2135.524826][T29553] bridge0: port 1(bridge_slave_0) entered disabled state [ 2135.533760][T29553] device bridge_slave_0 entered promiscuous mode [ 2135.546346][T29553] bridge0: port 2(bridge_slave_1) entered blocking state [ 2135.553513][T29553] bridge0: port 2(bridge_slave_1) entered disabled state [ 2135.564615][T29553] device bridge_slave_1 entered promiscuous mode [ 2135.590663][T29553] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2135.608496][T29553] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2135.634792][T29553] team0: Port device team_slave_0 added [ 2135.646942][T29553] team0: Port device team_slave_1 added [ 2135.670317][T29553] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2135.680628][T29553] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2135.709671][T29553] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2135.723357][T29553] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2135.732864][T29553] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2135.760344][T29553] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2135.858379][T29553] device hsr_slave_0 entered promiscuous mode [ 2135.896549][T29553] device hsr_slave_1 entered promiscuous mode [ 2135.936101][T29553] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2135.943942][T29553] Cannot create hsr debugfs directory [ 2136.003050][T29553] bridge0: port 2(bridge_slave_1) entered blocking state [ 2136.011490][T29553] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2136.020759][T29553] bridge0: port 1(bridge_slave_0) entered blocking state [ 2136.028739][T29553] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2136.085395][T29553] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2136.105231][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2136.115383][ T2927] bridge0: port 1(bridge_slave_0) entered disabled state [ 2136.126063][ T2927] bridge0: port 2(bridge_slave_1) entered disabled state [ 2136.143816][T29553] 8021q: adding VLAN 0 to HW filter on device team0 [ 2136.158963][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2136.167892][T22705] bridge0: port 1(bridge_slave_0) entered blocking state [ 2136.175196][T22705] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2136.188624][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2136.198300][T15382] bridge0: port 2(bridge_slave_1) entered blocking state [ 2136.206256][T15382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2136.231829][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2136.242024][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2136.254689][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2136.275239][T29553] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2136.286430][T29553] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2136.301435][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2136.310521][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2136.319629][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2136.339989][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2136.347815][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2136.361651][T29553] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2136.421986][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2136.431231][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2136.454814][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2136.463692][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2136.475597][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2136.484883][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2136.493436][T29553] device veth0_vlan entered promiscuous mode [ 2136.507035][T29553] device veth1_vlan entered promiscuous mode [ 2136.533706][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2136.542711][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2136.550990][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2136.560028][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2136.572162][T29553] device veth0_macvtap entered promiscuous mode [ 2136.584214][T29553] device veth1_macvtap entered promiscuous mode [ 2136.603345][T29553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2136.614098][T29553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2136.624302][T29553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2136.634802][T29553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2136.645234][T29553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2136.655843][T29553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2136.666136][T29553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2136.676578][T29553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2136.686664][T29553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2136.697108][T29553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2136.708470][T29553] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2136.716501][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2136.724811][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2136.733709][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2136.742758][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2136.754056][T29553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2136.765261][T29553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2136.775750][T29553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2136.786556][T29553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2136.796606][T29553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2136.807155][T29553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2136.817170][T29553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2136.827943][T29553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2136.838021][T29553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2136.848661][T29553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2136.860113][T29553] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2136.869359][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2136.879306][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2137.124675][ T27] audit: type=1800 audit(1582813430.523:345): pid=29594 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=FFFFFFFF dev="sda1" ino=16864 res=0 14:23:50 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:50 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:23:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(0xffffffffffffffff, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 14:23:50 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:23:50 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 14:23:50 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:23:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(0xffffffffffffffff, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 14:23:50 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:23:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/133, 0x85}], 0x3, 0x7) recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(0xffffffffffffffff, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 14:23:50 executing program 0: 14:23:51 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r1, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:51 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:23:51 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r1, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) r4 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r4, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) 14:23:51 executing program 0: [ 2137.766073][T21694] tipc: TX() has been purged, node left! 14:23:51 executing program 0: [ 2138.861263][T21694] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2138.869095][T21694] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2138.877817][T21694] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2138.887063][T21694] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2138.895663][T21694] device bridge_slave_1 left promiscuous mode [ 2138.902259][T21694] bridge0: port 2(bridge_slave_1) entered disabled state [ 2138.947079][T21694] device bridge_slave_0 left promiscuous mode [ 2138.953457][T21694] bridge0: port 1(bridge_slave_0) entered disabled state [ 2139.013450][T21694] device veth1_macvtap left promiscuous mode [ 2139.019536][T21694] device veth0_macvtap left promiscuous mode [ 2139.025603][T21694] device veth1_vlan left promiscuous mode [ 2139.031552][T21694] device veth0_vlan left promiscuous mode [ 2140.156368][T21694] device hsr_slave_0 left promiscuous mode [ 2140.196167][T21694] device hsr_slave_1 left promiscuous mode 14:23:53 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 14:23:53 executing program 2: write$evdev(0xffffffffffffffff, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:23:53 executing program 0: 14:23:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) epoll_create1(0x0) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r3, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 14:23:53 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 2140.248992][T21694] team0 (unregistering): Port device team_slave_1 removed [ 2140.261113][T21694] team0 (unregistering): Port device team_slave_0 removed [ 2140.272846][T21694] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface 14:23:53 executing program 0: [ 2140.360986][T21694] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface 14:23:53 executing program 2: write$evdev(0xffffffffffffffff, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:23:53 executing program 0: [ 2140.528497][T21694] bond0 (unregistering): Released all slaves [ 2140.666629][T29639] IPVS: ftp: loaded support on port[0] = 21 [ 2140.732679][T29639] chnl_net:caif_netlink_parms(): no params data found [ 2140.828418][T29639] bridge0: port 1(bridge_slave_0) entered blocking state [ 2140.835547][T29639] bridge0: port 1(bridge_slave_0) entered disabled state [ 2140.847093][T29639] device bridge_slave_0 entered promiscuous mode [ 2140.858729][T29639] bridge0: port 2(bridge_slave_1) entered blocking state [ 2140.866074][T29639] bridge0: port 2(bridge_slave_1) entered disabled state [ 2140.874348][T29639] device bridge_slave_1 entered promiscuous mode [ 2140.903341][T29639] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2140.919383][T29639] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2140.945251][T29639] team0: Port device team_slave_0 added [ 2140.954457][T29639] team0: Port device team_slave_1 added [ 2140.980279][T29639] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2140.987381][T29639] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2141.016821][T29639] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2141.033105][T29639] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2141.040925][T29639] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2141.071151][T29639] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2141.148921][T29639] device hsr_slave_0 entered promiscuous mode [ 2141.187326][T29639] device hsr_slave_1 entered promiscuous mode [ 2141.226101][T29639] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2141.233699][T29639] Cannot create hsr debugfs directory [ 2141.303777][T29639] bridge0: port 2(bridge_slave_1) entered blocking state [ 2141.310997][T29639] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2141.318476][T29639] bridge0: port 1(bridge_slave_0) entered blocking state [ 2141.325715][T29639] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2141.377924][T29639] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2141.396472][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2141.405874][ T4178] bridge0: port 1(bridge_slave_0) entered disabled state [ 2141.414668][ T4178] bridge0: port 2(bridge_slave_1) entered disabled state [ 2141.429220][T29639] 8021q: adding VLAN 0 to HW filter on device team0 [ 2141.442977][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2141.452209][ T4178] bridge0: port 1(bridge_slave_0) entered blocking state [ 2141.459291][ T4178] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2141.477643][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2141.485952][ T2927] bridge0: port 2(bridge_slave_1) entered blocking state [ 2141.493051][ T2927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2141.519605][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2141.545539][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2141.564573][T29639] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2141.575619][T29639] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2141.587871][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2141.599627][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2141.608336][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2141.619824][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2141.640287][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2141.648139][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2141.663538][T29639] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2141.736268][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2141.745213][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2141.764143][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2141.772776][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2141.782463][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2141.790416][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2141.800226][T29639] device veth0_vlan entered promiscuous mode [ 2141.814638][T29639] device veth1_vlan entered promiscuous mode [ 2141.839276][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2141.847836][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2141.856101][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2141.864873][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2141.876968][T29639] device veth0_macvtap entered promiscuous mode [ 2141.887534][T29639] device veth1_macvtap entered promiscuous mode [ 2141.907061][T29639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2141.918445][T29639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2141.928553][T29639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2141.939573][T29639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2141.950051][T29639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2141.962234][T29639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2141.972551][T29639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2141.984602][T29639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2141.995083][T29639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2142.006330][T29639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2142.018468][T29639] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2142.028466][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2142.039949][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2142.048532][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2142.059059][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2142.071343][T29639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2142.084556][T29639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2142.095719][T29639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2142.107876][T29639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2142.118551][T29639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2142.129340][T29639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2142.139667][T29639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2142.151299][T29639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2142.161852][T29639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2142.172613][T29639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2142.183933][T29639] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2142.193103][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2142.202861][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:23:55 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r1, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:55 executing program 2: write$evdev(0xffffffffffffffff, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:23:55 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3000000011000700ee00"/20, @ANYRES32=r2, @ANYBLOB="00000000000000000000f1ff0c0001d8510870d00acfa5779754007533320007000000d0455083cf"], 0x30}}, 0x0) 14:23:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3f, @loopback, 0x6}}, 0x0, 0x0, 0xb, 0x0, "66360ad6345ea18c9566e370e6554e810eb909a8f3534d7496637c214cf23c124d33e6bef92faa1cd49e8e79c078d71aa588e7045fa4e4e7dc4904041404c33ccb1bc0218898e72aa73ebc34f960c903"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r3, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) [ 2142.587077][T29703] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2142.602372][T29705] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2142.966034][T15621] tipc: TX() has been purged, node left! 14:23:56 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 14:23:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000200)={0x0, 0x0, 0x200}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540a, 0x2) r3 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 14:23:56 executing program 2: r0 = syz_open_dev$evdev(0x0, 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:23:56 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:23:56 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:23:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r3, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 14:23:56 executing program 2: r0 = syz_open_dev$evdev(0x0, 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:23:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000200)={0x0, 0x0, 0x200}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540a, 0x2) r3 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 14:23:57 executing program 2: r0 = syz_open_dev$evdev(0x0, 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:23:57 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:23:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400b20000000000"], 0x48}}, 0x0) [ 2144.022466][T15621] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2144.059906][T15621] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2144.095755][T15621] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2144.139926][T15621] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2144.158407][T15621] device bridge_slave_1 left promiscuous mode [ 2144.174717][T15621] bridge0: port 2(bridge_slave_1) entered disabled state 14:23:57 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 2144.246393][T15621] device bridge_slave_0 left promiscuous mode [ 2144.272215][T15621] bridge0: port 1(bridge_slave_0) entered disabled state [ 2144.346847][T15621] device veth1_macvtap left promiscuous mode [ 2144.353284][T15621] device veth0_macvtap left promiscuous mode [ 2144.363491][T15621] device veth1_vlan left promiscuous mode [ 2144.370156][T15621] device veth0_vlan left promiscuous mode [ 2145.796304][T15621] device hsr_slave_0 left promiscuous mode [ 2145.846180][T15621] device hsr_slave_1 left promiscuous mode [ 2145.899454][T15621] team0 (unregistering): Port device team_slave_1 removed [ 2145.914709][T15621] team0 (unregistering): Port device team_slave_0 removed [ 2145.926483][T15621] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2145.973422][T15621] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2146.052582][T15621] bond0 (unregistering): Released all slaves [ 2146.144376][T29759] IPVS: ftp: loaded support on port[0] = 21 [ 2146.214030][T29759] chnl_net:caif_netlink_parms(): no params data found [ 2146.318367][T29759] bridge0: port 1(bridge_slave_0) entered blocking state [ 2146.325658][T29759] bridge0: port 1(bridge_slave_0) entered disabled state [ 2146.334238][T29759] device bridge_slave_0 entered promiscuous mode [ 2146.343684][T29759] bridge0: port 2(bridge_slave_1) entered blocking state [ 2146.351101][T29759] bridge0: port 2(bridge_slave_1) entered disabled state [ 2146.359571][T29759] device bridge_slave_1 entered promiscuous mode [ 2146.382355][T29759] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2146.395475][T29759] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2146.418314][T29759] team0: Port device team_slave_0 added [ 2146.427630][T29759] team0: Port device team_slave_1 added [ 2146.447138][T29759] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2146.454773][T29759] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 14:23:59 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 14:23:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r3, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 14:23:59 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 2146.505757][T29759] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2146.574632][T29759] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2146.582971][T29759] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2146.612219][T29759] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2146.706754][T29759] device hsr_slave_0 entered promiscuous mode [ 2146.756723][T29759] device hsr_slave_1 entered promiscuous mode [ 2146.796039][T29759] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2146.803678][T29759] Cannot create hsr debugfs directory [ 2146.891544][T29759] bridge0: port 2(bridge_slave_1) entered blocking state [ 2146.898835][T29759] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2146.906117][T29759] bridge0: port 1(bridge_slave_0) entered blocking state [ 2146.913397][T29759] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2146.971557][T29759] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2146.988620][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2146.998920][T14217] bridge0: port 1(bridge_slave_0) entered disabled state [ 2147.007472][T14217] bridge0: port 2(bridge_slave_1) entered disabled state [ 2147.029910][T29759] 8021q: adding VLAN 0 to HW filter on device team0 [ 2147.043941][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2147.053463][T15382] bridge0: port 1(bridge_slave_0) entered blocking state [ 2147.061916][T15382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2147.076444][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2147.087976][T14217] bridge0: port 2(bridge_slave_1) entered blocking state [ 2147.095507][T14217] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2147.118092][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2147.138498][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2147.150089][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2147.169354][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2147.178543][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2147.187729][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2147.197668][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2147.209090][T29759] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2147.232003][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2147.240169][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2147.256554][T29759] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2147.316369][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2147.325538][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2147.346865][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2147.355559][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2147.366558][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2147.376781][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2147.388132][T29759] device veth0_vlan entered promiscuous mode [ 2147.403579][T29759] device veth1_vlan entered promiscuous mode [ 2147.429260][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2147.437629][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2147.445817][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2147.454742][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2147.466749][T29759] device veth0_macvtap entered promiscuous mode [ 2147.478154][T29759] device veth1_macvtap entered promiscuous mode [ 2147.497605][T29759] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2147.508210][T29759] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2147.518298][T29759] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2147.528939][T29759] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2147.539087][T29759] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2147.549917][T29759] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2147.560333][T29759] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2147.571216][T29759] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2147.581332][T29759] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2147.591998][T29759] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2147.603422][T29759] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2147.611694][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2147.620724][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2147.629106][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2147.637921][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2147.650453][T29759] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2147.661746][T29759] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2147.671759][T29759] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2147.683551][T29759] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2147.693691][T29759] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2147.705331][T29759] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2147.715413][T29759] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2147.726299][T29759] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2147.736713][T29759] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2147.747479][T29759] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2147.758859][T29759] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2147.767971][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2147.777621][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:24:01 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:01 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:24:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x400000000000010, 0x802, 0x0) getpeername$packet(r2, 0x0, 0x0) 14:24:01 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(0xffffffffffffffff, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:24:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r3, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:01 executing program 0: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)) getrusage(0xffffffffffffffff, &(0x7f0000000000)) 14:24:01 executing program 0: r0 = socket(0x15, 0x5, 0x0) getpeername(r0, 0x0, 0x0) 14:24:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) 14:24:01 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(0xffffffffffffffff, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 2148.636154][T20807] tipc: TX() has been purged, node left! [ 2149.260815][T20807] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2149.268800][T20807] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2149.277791][T20807] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2149.285382][T20807] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2149.294070][T20807] device bridge_slave_1 left promiscuous mode [ 2149.300345][T20807] bridge0: port 2(bridge_slave_1) entered disabled state [ 2149.347226][T20807] device bridge_slave_0 left promiscuous mode [ 2149.353929][T20807] bridge0: port 1(bridge_slave_0) entered disabled state [ 2149.403252][T20807] device veth1_macvtap left promiscuous mode [ 2149.409329][T20807] device veth0_macvtap left promiscuous mode [ 2149.415633][T20807] device veth1_vlan left promiscuous mode [ 2149.421555][T20807] device veth0_vlan left promiscuous mode 14:24:03 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 14:24:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, 0x0, 0x0) 14:24:03 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:03 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(0xffffffffffffffff, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 2151.086305][T20807] device hsr_slave_0 left promiscuous mode 14:24:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r3, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:04 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:24:04 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:24:04 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), 0x0) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4066, 0xfe2}], 0x1}}], 0x1, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) open(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) [ 2151.136155][T20807] device hsr_slave_1 left promiscuous mode [ 2151.194474][T20807] team0 (unregistering): Port device team_slave_1 removed [ 2151.218228][T20807] team0 (unregistering): Port device team_slave_0 removed 14:24:04 executing program 0: getpid() 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8}, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000180)="b9800000c00f320f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c4e21903a05d000000c7442406000000000f011424f30f090f013a360f06c4c141f683b0a2e5a666baa100ed", 0x50}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2151.236906][T20807] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2151.294997][T20807] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface 14:24:04 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 2151.457405][T20807] bond0 (unregistering): Released all slaves 14:24:04 executing program 0: bind$inet(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000680)='maps\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x332, 0x0) 14:24:05 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 2151.914239][T29879] IPVS: ftp: loaded support on port[0] = 21 [ 2152.002079][T29879] chnl_net:caif_netlink_parms(): no params data found [ 2152.091706][T29879] bridge0: port 1(bridge_slave_0) entered blocking state [ 2152.099574][T29879] bridge0: port 1(bridge_slave_0) entered disabled state [ 2152.110321][T29879] device bridge_slave_0 entered promiscuous mode [ 2152.120121][T29879] bridge0: port 2(bridge_slave_1) entered blocking state [ 2152.128241][T29879] bridge0: port 2(bridge_slave_1) entered disabled state [ 2152.137932][T29879] device bridge_slave_1 entered promiscuous mode [ 2152.158948][T29879] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2152.171870][T29879] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2152.192870][T29879] team0: Port device team_slave_0 added [ 2152.202225][T29879] team0: Port device team_slave_1 added [ 2152.221176][T29879] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2152.228537][T29879] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2152.255945][T29879] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2152.270605][T29879] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2152.278007][T29879] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2152.304355][T29879] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2152.368556][T29879] device hsr_slave_0 entered promiscuous mode [ 2152.416696][T29879] device hsr_slave_1 entered promiscuous mode [ 2152.456088][T29879] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2152.464050][T29879] Cannot create hsr debugfs directory [ 2152.516563][T29879] bridge0: port 2(bridge_slave_1) entered blocking state [ 2152.523637][T29879] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2152.531363][T29879] bridge0: port 1(bridge_slave_0) entered blocking state [ 2152.539492][T29879] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2152.595025][T29879] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2152.611619][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2152.622455][ T4178] bridge0: port 1(bridge_slave_0) entered disabled state [ 2152.631107][ T4178] bridge0: port 2(bridge_slave_1) entered disabled state 14:24:06 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 14:24:06 executing program 0: bind$inet(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000680)='maps\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x332, 0x0) [ 2152.647565][T29879] 8021q: adding VLAN 0 to HW filter on device team0 [ 2152.659550][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2152.669614][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2152.679584][T15382] bridge0: port 1(bridge_slave_0) entered blocking state [ 2152.686782][T15382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2152.739138][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2152.751643][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2152.760620][T22724] bridge0: port 2(bridge_slave_1) entered blocking state [ 2152.767852][T22724] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2152.777503][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2152.796583][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2152.807168][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2152.824881][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2152.846072][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2152.855003][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2152.864485][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2152.873947][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2152.882769][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2152.891881][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2152.900639][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2152.912747][T29879] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2152.935318][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2152.943570][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2152.959258][T29879] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2153.020121][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2153.029254][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2153.054377][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2153.063224][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2153.074257][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2153.082521][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2153.092617][T29879] device veth0_vlan entered promiscuous mode [ 2153.107323][T29879] device veth1_vlan entered promiscuous mode [ 2153.134917][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2153.145086][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2153.154448][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2153.164592][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2153.179469][T29879] device veth0_macvtap entered promiscuous mode [ 2153.191478][T29879] device veth1_macvtap entered promiscuous mode [ 2153.210370][T29879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2153.221265][T29879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2153.234447][T29879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2153.246246][T29879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2153.257032][T29879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2153.267886][T29879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2153.278080][T29879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2153.288974][T29879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2153.298934][T29879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2153.309626][T29879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2153.321163][T29879] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2153.329781][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2153.339047][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2153.347654][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2153.356800][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2153.369128][T29879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2153.380075][T29879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2153.390022][T29879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2153.402378][T29879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2153.412817][T29879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2153.423469][T29879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2153.433846][T29879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2153.444598][T29879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2153.454723][T29879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2153.465884][T29879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2153.478202][T29879] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2153.487225][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2153.497058][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:24:07 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:07 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}], 0x18) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:24:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000780)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "c295dc5b5595ce967f711a01"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "944069ff92aa4bc1ef559e"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6cf8cd25c6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "80061b6a6143469566f575bc94"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r3, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:07 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$RTC_AIE_OFF(r0, 0x7002) r1 = dup(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x0, 0xf63}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x84003ff) epoll_wait(0xffffffffffffffff, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xa3) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000000)={0x3, 0x0}) 14:24:07 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:24:07 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}], 0x18) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:24:07 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) [ 2154.306422][T15621] tipc: TX() has been purged, node left! 14:24:07 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}], 0x18) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:24:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = shmat(0x0, &(0x7f0000fea000/0x3000)=nil, 0x4000) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000feb000/0x1000)=nil) shmdt(r2) 14:24:08 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}], 0x18) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 2155.460711][T15621] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2155.468369][T15621] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2155.477381][T15621] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2155.484954][T15621] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2155.493974][T15621] device bridge_slave_1 left promiscuous mode [ 2155.501163][T15621] bridge0: port 2(bridge_slave_1) entered disabled state [ 2155.547058][T15621] device bridge_slave_0 left promiscuous mode [ 2155.553388][T15621] bridge0: port 1(bridge_slave_0) entered disabled state [ 2155.593040][T15621] device veth1_macvtap left promiscuous mode [ 2155.599664][T15621] device veth0_macvtap left promiscuous mode [ 2155.605676][T15621] device veth1_vlan left promiscuous mode [ 2155.611757][T15621] device veth0_vlan left promiscuous mode 14:24:09 executing program 0: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='lockproto=locj_colock,l']) 14:24:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10012, r1, 0x0) r2 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r2, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r2, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:09 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 14:24:09 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}], 0x18) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 2155.798346][T29956] gfs2: Unknown parameter 'l' [ 2155.849954][T29956] gfs2: Unknown parameter 'l' 14:24:09 executing program 0: setpriority(0x0, 0x0, 0x7fff) 14:24:09 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}], 0x18) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 2157.036520][T15621] device hsr_slave_0 left promiscuous mode [ 2157.106091][T15621] device hsr_slave_1 left promiscuous mode [ 2157.159463][T15621] team0 (unregistering): Port device team_slave_1 removed [ 2157.170534][T15621] team0 (unregistering): Port device team_slave_0 removed [ 2157.181614][T15621] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2157.220790][T15621] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface 14:24:10 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:24:10 executing program 0: r0 = socket(0x10, 0x803, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="9cc153c292f3"}, 0x14) [ 2157.300222][T15621] bond0 (unregistering): Released all slaves [ 2157.399417][T29978] IPVS: ftp: loaded support on port[0] = 21 [ 2157.462530][T29978] chnl_net:caif_netlink_parms(): no params data found [ 2157.566626][T29978] bridge0: port 1(bridge_slave_0) entered blocking state [ 2157.573837][T29978] bridge0: port 1(bridge_slave_0) entered disabled state [ 2157.585050][T29978] device bridge_slave_0 entered promiscuous mode [ 2157.600330][T29978] bridge0: port 2(bridge_slave_1) entered blocking state [ 2157.608146][T29978] bridge0: port 2(bridge_slave_1) entered disabled state [ 2157.619706][T29978] device bridge_slave_1 entered promiscuous mode [ 2157.645566][T29978] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2157.661481][T29978] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2157.689122][T29978] team0: Port device team_slave_0 added [ 2157.701803][T29978] team0: Port device team_slave_1 added [ 2157.723752][T29978] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2157.731303][T29978] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2157.760740][T29978] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2157.774911][T29978] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2157.782359][T29978] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2157.809268][T29978] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2157.898399][T29978] device hsr_slave_0 entered promiscuous mode [ 2157.936795][T29978] device hsr_slave_1 entered promiscuous mode [ 2157.996068][T29978] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2158.003833][T29978] Cannot create hsr debugfs directory [ 2158.067663][T29978] bridge0: port 2(bridge_slave_1) entered blocking state [ 2158.075333][T29978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2158.082799][T29978] bridge0: port 1(bridge_slave_0) entered blocking state [ 2158.089949][T29978] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2158.148021][T29978] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2158.164592][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2158.173927][T14217] bridge0: port 1(bridge_slave_0) entered disabled state [ 2158.182410][T14217] bridge0: port 2(bridge_slave_1) entered disabled state [ 2158.197777][T29978] 8021q: adding VLAN 0 to HW filter on device team0 [ 2158.212204][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2158.221401][T14217] bridge0: port 1(bridge_slave_0) entered blocking state [ 2158.229027][T14217] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2158.247376][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2158.256373][T22724] bridge0: port 2(bridge_slave_1) entered blocking state [ 2158.263414][T22724] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2158.280570][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2158.289948][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2158.303434][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2158.319179][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2158.335582][T29978] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2158.347340][T29978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2158.356486][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2158.377193][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2158.384897][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2158.400540][T29978] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2158.458172][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2158.469140][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2158.493539][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2158.501962][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2158.511874][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2158.520045][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2158.540850][T29978] device veth0_vlan entered promiscuous mode [ 2158.555405][T29978] device veth1_vlan entered promiscuous mode [ 2158.580372][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2158.589035][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2158.597291][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2158.605893][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2158.618780][T29978] device veth0_macvtap entered promiscuous mode [ 2158.630665][T29978] device veth1_macvtap entered promiscuous mode [ 2158.650563][T29978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2158.661471][T29978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2158.671356][T29978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2158.682113][T29978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2158.692116][T29978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2158.703074][T29978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2158.713517][T29978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2158.723984][T29978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2158.734819][T29978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2158.745261][T29978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2158.756924][T29978] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2158.764835][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2158.773799][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2158.782042][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2158.791118][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2158.803086][T29978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2158.814298][T29978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2158.824445][T29978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2158.835428][T29978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2158.845320][T29978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2158.856294][T29978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2158.866592][T29978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2158.877347][T29978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2158.887318][T29978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2158.897883][T29978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2158.909691][T29978] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2158.918364][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2158.928227][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2159.182884][ T27] audit: type=1800 audit(1582813452.583:346): pid=30018 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=FFFFFFFF dev="sda1" ino=17426 res=0 14:24:12 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:12 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:24:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r1, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:12 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0xc402, 0x0) 14:24:12 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 14:24:12 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0xc402, 0x0) 14:24:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) socket(0xa, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000200)={0x0, 0x2f93, 0x200, 0x8, 0x6}) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCFLSH(r3, 0x540a, 0x2) r4 = openat$ptmx(0xffffffffffffff9c, 0x0, 0xc402, 0x0) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000040)) syz_open_pts(r4, 0x0) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r5, 0x540a, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r6, 0x540a, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSW(r7, 0x5403, &(0x7f0000000040)) 14:24:12 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:24:12 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x0, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:13 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x0, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) [ 2159.706063][T10660] tipc: TX() has been purged, node left! 14:24:13 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:24:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) socket(0xa, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000200)={0x0, 0x2f93, 0x200, 0x8, 0x6}) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCFLSH(r3, 0x540a, 0x2) r4 = openat$ptmx(0xffffffffffffff9c, 0x0, 0xc402, 0x0) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000040)) syz_open_pts(r4, 0x0) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r5, 0x540a, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r6, 0x540a, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSW(r7, 0x5403, &(0x7f0000000040)) 14:24:13 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:24:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r1, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:14 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 14:24:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) socket(0xa, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000200)={0x0, 0x2f93, 0x200, 0x8, 0x6}) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCFLSH(r3, 0x540a, 0x2) r4 = openat$ptmx(0xffffffffffffff9c, 0x0, 0xc402, 0x0) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000040)) syz_open_pts(r4, 0x0) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r5, 0x540a, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r6, 0x540a, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSW(r7, 0x5403, &(0x7f0000000040)) [ 2160.851382][T10660] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2160.872600][T10660] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2160.895691][T10660] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2160.914269][T10660] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2160.935862][T10660] device bridge_slave_1 left promiscuous mode [ 2160.952071][T10660] bridge0: port 2(bridge_slave_1) entered disabled state [ 2161.019558][T10660] device bridge_slave_0 left promiscuous mode [ 2161.028296][T10660] bridge0: port 1(bridge_slave_0) entered disabled state [ 2161.088384][T10660] device veth1_macvtap left promiscuous mode [ 2161.094595][T10660] device veth0_macvtap left promiscuous mode [ 2161.100988][T10660] device veth1_vlan left promiscuous mode [ 2161.109153][T10660] device veth0_vlan left promiscuous mode 14:24:15 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 14:24:15 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x0, 0x2}) 14:24:15 executing program 1: creat(&(0x7f0000000100)='./file0\x00', 0x0) getxattr(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) 14:24:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000600)=0x80000001, 0x4) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r1, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:15 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x0, @in=@local}}, 0xe8) [ 2163.006350][T10660] device hsr_slave_0 left promiscuous mode [ 2163.046196][T10660] device hsr_slave_1 left promiscuous mode [ 2163.107208][T10660] team0 (unregistering): Port device team_slave_1 removed [ 2163.121924][T10660] team0 (unregistering): Port device team_slave_0 removed [ 2163.135549][T10660] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2163.192465][T10660] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2163.300072][T10660] bond0 (unregistering): Released all slaves [ 2163.416019][T30072] IPVS: ftp: loaded support on port[0] = 21 [ 2163.628721][T30072] chnl_net:caif_netlink_parms(): no params data found [ 2163.778585][T30072] bridge0: port 1(bridge_slave_0) entered blocking state [ 2163.796053][T30072] bridge0: port 1(bridge_slave_0) entered disabled state [ 2163.813686][T30072] device bridge_slave_0 entered promiscuous mode [ 2163.833669][T30072] bridge0: port 2(bridge_slave_1) entered blocking state [ 2163.847856][T30072] bridge0: port 2(bridge_slave_1) entered disabled state [ 2163.859653][T30072] device bridge_slave_1 entered promiscuous mode [ 2163.888034][T30072] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2163.905302][T30072] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2163.933162][T30072] team0: Port device team_slave_0 added [ 2163.945914][T30072] team0: Port device team_slave_1 added [ 2163.980608][T30072] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2163.991837][T30072] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2164.021868][T30072] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2164.035697][T30072] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2164.045411][T30072] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2164.076667][T30072] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2164.138499][T30072] device hsr_slave_0 entered promiscuous mode [ 2164.176854][T30072] device hsr_slave_1 entered promiscuous mode [ 2164.226152][T30072] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2164.234085][T30072] Cannot create hsr debugfs directory [ 2164.283220][T30072] bridge0: port 2(bridge_slave_1) entered blocking state [ 2164.291385][T30072] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2164.299082][T30072] bridge0: port 1(bridge_slave_0) entered blocking state [ 2164.306353][T30072] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2164.355438][T30072] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2164.373349][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2164.382786][T22724] bridge0: port 1(bridge_slave_0) entered disabled state [ 2164.391543][T22724] bridge0: port 2(bridge_slave_1) entered disabled state [ 2164.406806][T30072] 8021q: adding VLAN 0 to HW filter on device team0 [ 2164.418656][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2164.428674][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2164.437328][T14217] bridge0: port 1(bridge_slave_0) entered blocking state [ 2164.444392][T14217] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2164.456776][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2164.465603][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2164.474882][ T2927] bridge0: port 2(bridge_slave_1) entered blocking state [ 2164.483003][ T2927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2164.506049][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2164.515444][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2164.525056][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2164.534358][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2164.543277][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2164.552467][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2164.562145][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2164.577264][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2164.585810][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2164.594530][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2164.603091][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2164.614639][T30072] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2164.635384][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2164.643407][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2164.656802][T30072] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2164.716276][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2164.725265][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2164.743838][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2164.752230][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2164.763951][T30072] device veth0_vlan entered promiscuous mode [ 2164.771025][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2164.781319][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2164.795455][T30072] device veth1_vlan entered promiscuous mode [ 2164.819427][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2164.828010][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2164.836471][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2164.845350][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2164.858215][T30072] device veth0_macvtap entered promiscuous mode [ 2164.870026][T30072] device veth1_macvtap entered promiscuous mode [ 2164.888906][T30072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2164.899798][T30072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2164.910227][T30072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2164.920977][T30072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2164.930902][T30072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2164.941521][T30072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2164.952313][T30072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2164.962862][T30072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2164.972697][T30072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2164.983235][T30072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2164.994425][T30072] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2165.002713][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2165.012079][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2165.020296][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2165.029427][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2165.042163][T30072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2165.053786][T30072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2165.064493][T30072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2165.075870][T30072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2165.087366][T30072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2165.100663][T30072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2165.110892][T30072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2165.121950][T30072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2165.133720][T30072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2165.144527][T30072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2165.155681][T30072] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2165.164199][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2165.173981][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2165.429319][ T27] audit: type=1800 audit(1582813458.833:347): pid=30127 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=FFFFFFFF dev="sda1" ino=17493 res=0 14:24:18 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x0, 0x100, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:18 executing program 1: r0 = shmat(0x0, &(0x7f0000fea000/0x3000)=nil, 0x4000) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000feb000/0x1000)=nil) shmdt(r0) 14:24:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r1, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x1ff}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200407ec, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000080)="031b3bd94c3ec6c17a67612da8857af978351fefeee8c71eea054c84008206b50f98fccbc0843dd3075dfcaa34b20c40636dbe", 0x33}, {&(0x7f0000000600)="5856122a5736897a60ded7cf4fd4fe2ad3dcb826115852ff56a39dd015b7dfdafba5901bcef5a012cb3c834808cafde84d1a64dea67caf4ea663b1be3de0508447084285dad4de122f83c9dbbbfd6c40a6202de9b63e2ba7b1031112e0ffd940e50e3afe866a5ad02fef1fe73115b808cc60fc1224688a05c235df930928630408aa80aa7faec9f2226aa263b5819301e265921ea8e5b684cf5235dc91e20fb331a4c3e676a4fe5db2f897228d38008d3e7824afabe90d1c556ee4356b7dc98642b11990457688556cfecad55b4fded60cefaf2b416b", 0xd6}, {&(0x7f0000001500)="7b051e8e22648391061c59c51f7fcfafb22d2371b306397f55041093dfd68b0af23a836e211c1c6d20f40a80d7d34e8a327011939d2fcf", 0x37}], 0x4}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000002500)="e27e60a14995f0ab72ac942b3ae7cb19e2113cbc90f1a4cc306306f277a785aea23b07849e0618371a1b21a19f282c77664ae03faea5c0dfb6b83ed1e72b6522a6d55b82a017c12a84fbcd549dcd8abeb5380cd93052a24c1230d53a6162fe99eea0768ebd86f99ff000d5de8385c95b1d30937c3dcb133175516e9acfb0a8ba13a752da5d4e2250d3fae64e41791f909b5245edb7967ca2603923c4e6cd0dd2e80319dcb1b65a7369a5cb2c1febac7124dd7dc1c4bb1696c48f4764ba5aced200cdd01e2b628b925d70417a4b705f", 0xcf}, {&(0x7f0000002600)="2d979d256aaf9960bba2232debc10c894214467bb24a771393a26980a39d6145df07583b79a8acfcfee7148a18a88ae9ce85889836572e8c192fe413aa2c4f62031dc31c0bebc79c9feac949729a6ad44ece61587c03fa2ef863d460cf3a0e66abb0373b97ff57837c77a5d6ca6f4209a61a49cf0a3a51e39cd836", 0x7b}], 0x2}}, {{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f00000026c0)="b147ddaf6f78dbc1068335c658864b2c9f6ab59e7046b9465de0b6369206f04efce5d1fbe67d8e5ac9cf79496aa376c3edce907d870739ca5ce6b3436459bcd16d45e714b39dcf1eb488ac04", 0x4c}, {&(0x7f0000002740)="9414063e081ea75ef76185daffc75b0599aa30981cf665f459ec864395e8667d284b3732d1974e06071ad42f4d714c7d05acd53b2a0e4c01ac01eb7f42e5ab046c47a28074dfe674015667d311b614508ee4e28d0b1daccf1215736419bba8fbfe2c1bf6ffd9abef29780dd90f1703b75bff33f86cb1c340f5bfd8b16ee838f2da3c116ed6ba8c9ab3391a839eceef897c4ce1d06c44a565c73e0e142a68f25fbd814b8fc4276caecc2bdbc8b4c8e05f220e0284463c412d06aa0e", 0xbb}, {&(0x7f0000002800)="1ab2d6f172269467ad4ac2ec6ca5dc9bb308eb4461953a9a3e9b5714e89e6c6f9edf20a09e32e32bbcb7efbdc76868eae0313449e76e807d5ce6bc502542d174f8d6f99d80765d6622379ece5d42c0acfaab18e33657110304f5a070811675510d49bd2f27d3f856192adb27fa592b9802432fdfa6aa9c76637a25f2c646542aef0d42c1c36b00b955b0bc06cfbd7f0fb5ca30ced234dde52060c072b58182b4e4abeeb44e92266bd84ef33f013470a3febd4279de666d126d4d58aa1caa3a54f70b109679dca468b0aa5480d8813b58b6bd7b7273689d62d3bb7fc6e347d301d20c4d9858", 0xe5}, {&(0x7f0000002900)="e4902e10b1a87efe", 0x8}, {&(0x7f0000002940)="15fd4e8af31fd0832dfa15d71b7391965da501dbc9b8b9d2dd747e6b638b35fba6fbac777703868176a9bc34c4cd6bf9113df9a7732695dd525b3f540f9c2e86e33561989f80410d09d05441436de91b8175078d0ce5dec86e43c07c439c4488417b2fe5d641e33d2203239a46f7274a8299d5c758bd4b538027b7a87c425b45a30122b976e474f3aaa044c4cf0fc531fd6f2331a4b02dd70ca509aaade6c17a87a9d71e9d88736544b3d46550ca4ade360cdb52844417c2454db549deba7d561f", 0xc1}, {&(0x7f0000002a40)="8c60323b7983961cd620270879acb0febc1974682dd9691c86d2fcb8e5d2a3eaf06a5cac40ff1a66e75c22051ef2e74784d7d512e69af5fde75260f12f2663ea44d8f6a6a174cb6427f9b4eddd0bfc2835e2484890060a2ddbd3ce91ca5611b39f09ae78ab8ee366a35566710c14d2670411b6bf9cfa488a234d4ab8dbe1a93e4cd9edd4ec6786a7", 0x88}], 0x6}}, {{0x0, 0x0, &(0x7f0000003dc0)=[{&(0x7f0000002c00)="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", 0x18c}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x6, 0x0) 14:24:18 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:24:18 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 14:24:19 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:24:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001c00)={0x28, 0x24, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x14, 0x17, 0x0, 0x0, @ipv6=@empty}]}, 0x28}, 0x1, 0xffffff7f0e000000}, 0x0) 14:24:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, &(0x7f0000001400)) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, 0x0, &(0x7f00000002c0)) prctl$PR_SET_NAME(0xf, &(0x7f0000000000)='ip6tnl0\x00') r1 = open(0x0, 0x404080, 0x0) ioctl$VIDIOC_SUBDEV_G_CROP(r1, 0xc038563b, &(0x7f0000000140)={0x0, 0x0, {0x0, 0xd1c}}) getpid() r2 = syz_open_procfs(0x0, 0x0) preadv(r2, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000100), 0x1) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r1, 0x0, 0x8, &(0x7f0000000100)='ip6tnl0\x00'}, 0x30) 14:24:19 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x0, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:19 executing program 1: perf_event_open(&(0x7f0000001600)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d25a807c8c63940d0424fc60080018400cac0f00043582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 14:24:19 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x0, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:19 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = gettid() timer_create(0x0, &(0x7f00000001c0)={0x0, 0x3e, 0x4, @tid=r0}, &(0x7f0000000200)) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r3 = eventfd2(0x6, 0x801) read$eventfd(r3, &(0x7f0000000000), 0x8) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x4904, 0x0) write(r2, &(0x7f0000001400)="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", 0x200) fchmod(r1, 0x120) sendfile(r2, r4, 0x0, 0x12000) [ 2166.116113][T21694] tipc: TX() has been purged, node left! [ 2166.136360][ T27] audit: type=1800 audit(1582813459.543:348): pid=30167 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=17478 res=0 [ 2166.163964][ T27] audit: type=1804 audit(1582813459.563:349): pid=30167 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir629194903/syzkaller.KAnlR8/202/file0" dev="sda1" ino=17478 res=1 [ 2166.193371][ T27] audit: type=1800 audit(1582813459.563:350): pid=30167 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=17478 res=0 14:24:19 executing program 4: socket$netlink(0x10, 0x3, 0xc) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2166.562152][ T27] audit: type=1800 audit(1582813459.963:351): pid=30167 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=17478 res=0 14:24:20 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = gettid() timer_create(0x0, &(0x7f00000001c0)={0x0, 0x3e, 0x4, @tid=r0}, &(0x7f0000000200)) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r3 = eventfd2(0x6, 0x801) read$eventfd(r3, &(0x7f0000000000), 0x8) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x4904, 0x0) write(r2, &(0x7f0000001400)="16ad1c1a646df97da8c51a8eaca078a6ffb101e93af4de1e2801a388e53b8eeb0f6b4004e76cb0d406f2cd82ad5b2b7e90adbf34c39e8028b8601eb510348e3960681d334660c87f16a632bd25ceba6f6931bcb8a34a789699bca635cc0b739d6b1fcac7da406da5addd839b98f11a3d72794cb5da7b749e794b8b6e41093c93febb7967f17997f490ce91ca7234a20c2a7d85cf04677c4f2fe4951b445156646badb820c94235d7b95db9220dbffd4eef0b1182d174f0d83a5c34a6e1811f3e650a18ae7afd080483145ae84ae473a07179e48648504e8973d0dc663f5cd43b2f5407168241da0f5c892479dbcade7057ba11d3e6ebb7ed012b77c76365a214900d103a48bed5fefd45ae4b7391a729e51a2dfe4eb1b13a7b871413995c834c0ec32be60e84daeb046d1834caff2eecb9474994c2a26a8adab9602117c1909190e29a88b2d2fc4893f89eb706e93a85abcfd7f905f45a7f3849c22ebfbd695fa9597483cbd9742f3580516949847f8d326e1a8f2d3bdc524a27e760c267440fdbd32d0842152f2df7d27de5a37406366f0f28e25e1693b9b6c5602a7bbbb1f7f55aa10824ac0584efbf17f6940023b5fc09295f0423e6a38a6f7ddeb6bcf0cd79b3a883c160c22697f446d3782850bfa003ab5a3120dd9ba3cdde3404f419529fb3aa5b06409bb05a9e926493c98504faae12b9b7ff1067a4e49450f77bc995", 0x200) fchmod(r1, 0x120) sendfile(r2, r4, 0x0, 0x12000) [ 2166.735661][ T27] audit: type=1800 audit(1582813460.133:352): pid=30174 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=17035 res=0 [ 2166.821781][ T27] audit: type=1804 audit(1582813460.203:353): pid=30174 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir629194903/syzkaller.KAnlR8/203/file0" dev="sda1" ino=17035 res=1 [ 2166.922442][ T27] audit: type=1800 audit(1582813460.203:354): pid=30174 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=17035 res=0 14:24:20 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@dev, 0x0, 0x3c}, 0x0, @in6=@local}}, 0xe8) dup2(r0, r1) [ 2167.431639][T21694] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2167.466322][T21694] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2167.521962][T21694] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2167.560283][T21694] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2167.587541][T21694] device bridge_slave_1 left promiscuous mode [ 2167.594105][T21694] bridge0: port 2(bridge_slave_1) entered disabled state [ 2167.680819][T21694] device bridge_slave_0 left promiscuous mode [ 2167.689555][T21694] bridge0: port 1(bridge_slave_0) entered disabled state [ 2167.768241][T21694] device veth1_macvtap left promiscuous mode [ 2167.774979][T21694] device veth0_macvtap left promiscuous mode [ 2167.781886][T21694] device veth1_vlan left promiscuous mode [ 2167.788019][T21694] device veth0_vlan left promiscuous mode 14:24:22 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:24:22 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 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) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000001, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffffe0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b000000042150a4058a8e4347e13f94be6d87fc7ecdaf0000000000000000000000924c685b7ae5fb301c552d50da9f92a386afacdaca3fcf55923c1df3df70"], 0x18}}], 0x1, 0x0) recvmmsg(r6, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r7, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:22 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:24:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:22 executing program 2: 14:24:22 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000001, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffffe0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r6, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r7, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:22 executing program 2: [ 2169.496229][T21694] device hsr_slave_0 left promiscuous mode [ 2169.546235][T21694] device hsr_slave_1 left promiscuous mode [ 2169.599461][T21694] team0 (unregistering): Port device team_slave_1 removed [ 2169.611740][T21694] team0 (unregistering): Port device team_slave_0 removed [ 2169.623608][T21694] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2169.670848][T21694] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2169.742211][T21694] bond0 (unregistering): Released all slaves [ 2169.845545][T30201] IPVS: ftp: loaded support on port[0] = 21 [ 2169.914373][T30201] chnl_net:caif_netlink_parms(): no params data found [ 2169.967730][T30201] bridge0: port 1(bridge_slave_0) entered blocking state [ 2169.975008][T30201] bridge0: port 1(bridge_slave_0) entered disabled state [ 2169.983331][T30201] device bridge_slave_0 entered promiscuous mode [ 2170.016945][T30201] bridge0: port 2(bridge_slave_1) entered blocking state [ 2170.024838][T30201] bridge0: port 2(bridge_slave_1) entered disabled state [ 2170.037905][T30201] device bridge_slave_1 entered promiscuous mode [ 2170.068837][T30201] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2170.084840][T30201] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2170.113661][T30201] team0: Port device team_slave_0 added [ 2170.127662][T30201] team0: Port device team_slave_1 added [ 2170.151567][T30201] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2170.160625][T30201] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2170.191161][T30201] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2170.205376][T30201] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2170.215219][T30201] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2170.244670][T30201] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2170.328182][T30201] device hsr_slave_0 entered promiscuous mode [ 2170.366782][T30201] device hsr_slave_1 entered promiscuous mode [ 2170.416100][T30201] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2170.423990][T30201] Cannot create hsr debugfs directory [ 2170.484860][T30201] bridge0: port 2(bridge_slave_1) entered blocking state [ 2170.493637][T30201] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2170.501907][T30201] bridge0: port 1(bridge_slave_0) entered blocking state [ 2170.509176][T30201] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2170.563862][T30201] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2170.583068][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2170.592579][T22724] bridge0: port 1(bridge_slave_0) entered disabled state [ 2170.601170][T22724] bridge0: port 2(bridge_slave_1) entered disabled state [ 2170.616740][T30201] 8021q: adding VLAN 0 to HW filter on device team0 [ 2170.630278][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2170.639641][T22705] bridge0: port 1(bridge_slave_0) entered blocking state [ 2170.647085][T22705] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2170.674087][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2170.684289][T15382] bridge0: port 2(bridge_slave_1) entered blocking state [ 2170.694802][T15382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2170.719309][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2170.730561][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2170.746857][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2170.766665][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2170.776050][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2170.791628][T30201] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2170.818319][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2170.827748][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2170.843557][T30201] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2170.905941][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2170.915964][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2170.940774][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2170.950317][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2170.961107][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2170.970048][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2170.987590][T30201] device veth0_vlan entered promiscuous mode [ 2171.002344][T30201] device veth1_vlan entered promiscuous mode [ 2171.028686][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2171.037913][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2171.046966][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2171.056635][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2171.069965][T30201] device veth0_macvtap entered promiscuous mode [ 2171.081362][T30201] device veth1_macvtap entered promiscuous mode [ 2171.103379][T30201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2171.118106][T30201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2171.129896][T30201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2171.144842][T30201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2171.157955][T30201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2171.172133][T30201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2171.185283][T30201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2171.198390][T30201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2171.208875][T30201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2171.221816][T30201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2171.236974][T30201] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2171.247879][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2171.258588][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2171.268263][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2171.278625][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2171.292173][T30201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2171.304121][T30201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2171.317239][T30201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2171.340731][T30201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2171.354251][T30201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2171.366379][T30201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2171.377822][T30201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2171.389173][T30201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2171.400789][T30201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2171.413800][T30201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2171.428170][T30201] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2171.441904][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2171.454281][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:24:25 executing program 2: 14:24:25 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:24:25 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 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) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000001, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffffe0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r6, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r7, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:25 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:25 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x0, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:25 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 14:24:25 executing program 2: 14:24:25 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:25 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 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) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000001, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffffe0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r6, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r7, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:25 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x0, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:25 executing program 2: 14:24:25 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x0, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:25 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2172.326040][T21694] tipc: TX() has been purged, node left! [ 2173.341607][T21694] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2173.349873][T21694] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2173.358717][T21694] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2173.366660][T21694] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2173.375131][T21694] device bridge_slave_1 left promiscuous mode [ 2173.381634][T21694] bridge0: port 2(bridge_slave_1) entered disabled state [ 2173.436944][T21694] device bridge_slave_0 left promiscuous mode [ 2173.443517][T21694] bridge0: port 1(bridge_slave_0) entered disabled state [ 2173.503077][T21694] device veth1_macvtap left promiscuous mode [ 2173.509405][T21694] device veth0_macvtap left promiscuous mode [ 2173.515617][T21694] device veth1_vlan left promiscuous mode [ 2173.521627][T21694] device veth0_vlan left promiscuous mode [ 2174.636357][T21694] device hsr_slave_0 left promiscuous mode [ 2174.696145][T21694] device hsr_slave_1 left promiscuous mode [ 2174.748784][T21694] team0 (unregistering): Port device team_slave_1 removed [ 2174.761079][T21694] team0 (unregistering): Port device team_slave_0 removed [ 2174.772894][T21694] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface 14:24:28 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:24:28 executing program 2: 14:24:28 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000001, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffffe0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r6, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) socket(0x2000000000000021, 0x2, 0x10000000000002) [ 2174.810772][T21694] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface 14:24:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:28 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 2174.937044][T30290] cgroup: fork rejected by pids controller in /syz1 14:24:28 executing program 2: [ 2174.978461][T21694] bond0 (unregistering): Released all slaves 14:24:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:28 executing program 2: 14:24:28 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 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) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000001, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffffe0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r6, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) socket(0x2000000000000021, 0x2, 0x10000000000002) [ 2175.135249][T30288] IPVS: ftp: loaded support on port[0] = 21 14:24:28 executing program 2: [ 2175.443328][T30288] chnl_net:caif_netlink_parms(): no params data found [ 2175.510209][T30288] bridge0: port 1(bridge_slave_0) entered blocking state [ 2175.519769][T30288] bridge0: port 1(bridge_slave_0) entered disabled state [ 2175.528825][T30288] device bridge_slave_0 entered promiscuous mode [ 2175.541277][T30288] bridge0: port 2(bridge_slave_1) entered blocking state [ 2175.548892][T30288] bridge0: port 2(bridge_slave_1) entered disabled state [ 2175.559758][T30288] device bridge_slave_1 entered promiscuous mode [ 2175.585181][T30288] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2175.602307][T30288] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2175.628973][T30288] team0: Port device team_slave_0 added [ 2175.640743][T30288] team0: Port device team_slave_1 added [ 2175.660822][T30288] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2175.668027][T30288] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2175.694820][T30288] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2175.708666][T30288] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2175.715811][T30288] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2175.742367][T30288] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2175.818384][T30288] device hsr_slave_0 entered promiscuous mode [ 2175.856681][T30288] device hsr_slave_1 entered promiscuous mode [ 2175.926081][T30288] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2175.934303][T30288] Cannot create hsr debugfs directory [ 2175.983886][T30288] bridge0: port 2(bridge_slave_1) entered blocking state [ 2175.991573][T30288] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2175.998958][T30288] bridge0: port 1(bridge_slave_0) entered blocking state [ 2176.006375][T30288] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2176.061530][T30288] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2176.078680][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2176.088450][T14217] bridge0: port 1(bridge_slave_0) entered disabled state [ 2176.096602][T14217] bridge0: port 2(bridge_slave_1) entered disabled state [ 2176.112367][T30288] 8021q: adding VLAN 0 to HW filter on device team0 [ 2176.128636][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2176.137972][T14217] bridge0: port 1(bridge_slave_0) entered blocking state [ 2176.145001][T14217] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2176.157711][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2176.166764][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2176.175305][T15382] bridge0: port 2(bridge_slave_1) entered blocking state [ 2176.183073][T15382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2176.206439][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2176.215807][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2176.225759][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2176.234635][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2176.244005][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2176.253315][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2176.263069][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2176.281106][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2176.289988][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2176.304684][T30288] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2176.317380][T30288] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2176.325656][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2176.335117][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2176.356320][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2176.363996][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2176.376686][T30288] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2176.434894][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2176.443820][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2176.469397][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2176.478303][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2176.489169][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2176.497268][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2176.508635][T30288] device veth0_vlan entered promiscuous mode [ 2176.522318][T30288] device veth1_vlan entered promiscuous mode [ 2176.548148][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2176.556455][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2176.564918][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2176.573637][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2176.586779][T30288] device veth0_macvtap entered promiscuous mode [ 2176.598806][T30288] device veth1_macvtap entered promiscuous mode [ 2176.618372][T30288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2176.629322][T30288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2176.639408][T30288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2176.650127][T30288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2176.660875][T30288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2176.671746][T30288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2176.681754][T30288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2176.692214][T30288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2176.702494][T30288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2176.713205][T30288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2176.724683][T30288] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2176.732838][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2176.741938][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2176.750273][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2176.759034][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2176.771218][T30288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2176.782130][T30288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2176.792038][T30288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2176.803225][T30288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2176.813159][T30288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2176.823773][T30288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2176.834082][T30288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2176.844584][T30288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2176.854641][T30288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2176.865122][T30288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2176.876593][T30288] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2176.884755][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2176.894573][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:24:30 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x0, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2177.616124][T20807] tipc: TX() has been purged, node left! 14:24:31 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 14:24:31 executing program 2: 14:24:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000001, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffffe0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r6, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) socket(0x2000000000000021, 0x2, 0x10000000000002) 14:24:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:31 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 14:24:31 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:31 executing program 2: 14:24:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 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) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000001, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffffe0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r6, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:31 executing program 2: 14:24:31 executing program 2: 14:24:31 executing program 2: 14:24:32 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 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) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000001, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffffe0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r6, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2178.744404][T20807] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2178.794423][T20807] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2178.838045][T20807] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2178.845649][T20807] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2178.887837][T20807] device bridge_slave_1 left promiscuous mode [ 2178.894052][T20807] bridge0: port 2(bridge_slave_1) entered disabled state [ 2178.977187][T20807] device bridge_slave_0 left promiscuous mode [ 2178.983559][T20807] bridge0: port 1(bridge_slave_0) entered disabled state [ 2179.051791][T20807] device veth1_macvtap left promiscuous mode [ 2179.064651][T20807] device veth0_macvtap left promiscuous mode [ 2179.079476][T20807] device veth1_vlan left promiscuous mode [ 2179.094590][T20807] device veth0_vlan left promiscuous mode [ 2180.397007][T20807] device hsr_slave_0 left promiscuous mode [ 2180.436046][T20807] device hsr_slave_1 left promiscuous mode [ 2180.530344][T20807] team0 (unregistering): Port device team_slave_1 removed [ 2180.541422][T20807] team0 (unregistering): Port device team_slave_0 removed [ 2180.552487][T20807] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2180.619935][T20807] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2180.720484][T20807] bond0 (unregistering): Released all slaves [ 2180.804410][T30901] IPVS: ftp: loaded support on port[0] = 21 [ 2180.861141][T30901] chnl_net:caif_netlink_parms(): no params data found [ 2180.960685][T30901] bridge0: port 1(bridge_slave_0) entered blocking state [ 2180.967981][T30901] bridge0: port 1(bridge_slave_0) entered disabled state [ 2180.979388][T30901] device bridge_slave_0 entered promiscuous mode [ 2180.988744][T30901] bridge0: port 2(bridge_slave_1) entered blocking state [ 2180.995951][T30901] bridge0: port 2(bridge_slave_1) entered disabled state 14:24:34 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 14:24:34 executing program 2: 14:24:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:34 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 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) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000001, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffffe0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r6, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2181.007003][T30901] device bridge_slave_1 entered promiscuous mode 14:24:34 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 2181.110114][T30901] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2181.125841][T30901] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2181.183302][T30901] team0: Port device team_slave_0 added [ 2181.243850][T30901] team0: Port device team_slave_1 added [ 2181.318130][T30901] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2181.332451][T30901] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2181.385822][T30901] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2181.402087][T30901] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2181.409401][T30901] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2181.444853][T30901] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2181.518624][T30901] device hsr_slave_0 entered promiscuous mode [ 2181.576881][T30901] device hsr_slave_1 entered promiscuous mode [ 2181.626126][T30901] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2181.633958][T30901] Cannot create hsr debugfs directory [ 2181.690645][T30901] bridge0: port 2(bridge_slave_1) entered blocking state [ 2181.697862][T30901] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2181.705139][T30901] bridge0: port 1(bridge_slave_0) entered blocking state [ 2181.712193][T30901] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2181.770031][T30901] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2181.786688][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2181.795543][ T2927] bridge0: port 1(bridge_slave_0) entered disabled state [ 2181.803498][ T2927] bridge0: port 2(bridge_slave_1) entered disabled state [ 2181.818819][T30901] 8021q: adding VLAN 0 to HW filter on device team0 [ 2181.832757][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2181.842126][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2181.850518][ T2927] bridge0: port 1(bridge_slave_0) entered blocking state [ 2181.857594][ T2927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2181.876478][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2181.885420][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2181.894356][ T2927] bridge0: port 2(bridge_slave_1) entered blocking state [ 2181.901427][ T2927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2181.909987][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2181.928996][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2181.939281][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2181.948097][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2181.957365][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2181.976129][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2181.984961][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2181.994148][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2182.002725][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2182.011314][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2182.020076][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2182.032372][T30901] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2182.056997][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2182.064831][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2182.079719][T30901] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2182.137329][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2182.146371][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2182.170034][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2182.178573][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2182.189175][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2182.197462][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2182.205583][T30901] device veth0_vlan entered promiscuous mode [ 2182.222030][T30901] device veth1_vlan entered promiscuous mode [ 2182.248201][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2182.256596][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2182.264984][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2182.273892][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2182.286440][T30901] device veth0_macvtap entered promiscuous mode [ 2182.297367][T30901] device veth1_macvtap entered promiscuous mode [ 2182.316973][T30901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2182.327636][T30901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2182.337740][T30901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2182.348469][T30901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2182.358442][T30901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2182.369111][T30901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2182.379454][T30901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2182.390262][T30901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2182.401003][T30901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2182.411505][T30901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2182.422719][T30901] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2182.430854][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2182.439758][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2182.448501][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2182.457561][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2182.469384][T30901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2182.480434][T30901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2182.491214][T30901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2182.502211][T30901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2182.512057][T30901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2182.522691][T30901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2182.532727][T30901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2182.543499][T30901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2182.553528][T30901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2182.563998][T30901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2182.575338][T30901] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2182.583523][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2182.593352][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2182.854924][ T27] audit: type=1800 audit(1582813476.253:355): pid=31052 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=FFFFFFFF dev="sda1" ino=17108 res=0 14:24:36 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:36 executing program 2: 14:24:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 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) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000001, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffffe0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) recvmmsg(r6, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r7, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:36 executing program 2: 14:24:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 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) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000001, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffffe0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) recvmmsg(r6, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r7, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:36 executing program 2: [ 2183.456052][T20807] tipc: TX() has been purged, node left! 14:24:37 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 14:24:37 executing program 2: 14:24:37 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 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) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000001, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffffe0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) recvmmsg(r6, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r7, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2184.111989][T20807] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2184.159814][T20807] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2184.188092][T20807] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2184.218346][T20807] batman_adv: batadv0: Removing interface: batadv_slave_1 14:24:37 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 14:24:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:37 executing program 2: 14:24:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 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) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000001, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffffe0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r6, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r7, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2184.260947][T20807] device bridge_slave_1 left promiscuous mode [ 2184.280872][T20807] bridge0: port 2(bridge_slave_1) entered disabled state [ 2184.367062][T20807] device bridge_slave_0 left promiscuous mode [ 2184.378470][T20807] bridge0: port 1(bridge_slave_0) entered disabled state 14:24:37 executing program 2: [ 2184.491924][T20807] device veth1_macvtap left promiscuous mode [ 2184.517769][T20807] device veth0_macvtap left promiscuous mode [ 2184.542164][T20807] device veth1_vlan left promiscuous mode [ 2184.564449][T20807] device veth0_vlan left promiscuous mode 14:24:38 executing program 2: 14:24:38 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000001, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffffe0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r6, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r7, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:38 executing program 2: [ 2186.397433][T20807] device hsr_slave_0 left promiscuous mode [ 2186.446169][T20807] device hsr_slave_1 left promiscuous mode [ 2186.508952][T20807] team0 (unregistering): Port device team_slave_1 removed [ 2186.520835][T20807] team0 (unregistering): Port device team_slave_0 removed [ 2186.532191][T20807] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2186.570665][T20807] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2186.640324][T20807] bond0 (unregistering): Released all slaves [ 2186.744875][T31508] IPVS: ftp: loaded support on port[0] = 21 [ 2186.801816][T31508] chnl_net:caif_netlink_parms(): no params data found [ 2186.908697][T31508] bridge0: port 1(bridge_slave_0) entered blocking state [ 2186.915887][T31508] bridge0: port 1(bridge_slave_0) entered disabled state [ 2186.924495][T31508] device bridge_slave_0 entered promiscuous mode [ 2186.936438][T31508] bridge0: port 2(bridge_slave_1) entered blocking state [ 2186.943737][T31508] bridge0: port 2(bridge_slave_1) entered disabled state [ 2186.954568][T31508] device bridge_slave_1 entered promiscuous mode [ 2186.979754][T31508] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2186.995869][T31508] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2187.022326][T31508] team0: Port device team_slave_0 added [ 2187.033928][T31508] team0: Port device team_slave_1 added [ 2187.053356][T31508] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2187.062840][T31508] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2187.091923][T31508] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2187.105538][T31508] batman_adv: batadv0: Adding interface: batadv_slave_1 14:24:40 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:24:40 executing program 2: [ 2187.136032][T31508] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2187.166143][T31508] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2187.249142][T31508] device hsr_slave_0 entered promiscuous mode [ 2187.276657][T31508] device hsr_slave_1 entered promiscuous mode [ 2187.316126][T31508] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2187.323731][T31508] Cannot create hsr debugfs directory [ 2187.383415][T31508] bridge0: port 2(bridge_slave_1) entered blocking state [ 2187.391165][T31508] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2187.398737][T31508] bridge0: port 1(bridge_slave_0) entered blocking state [ 2187.405795][T31508] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2187.480757][T31508] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2187.503235][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2187.512890][T14217] bridge0: port 1(bridge_slave_0) entered disabled state [ 2187.536473][T14217] bridge0: port 2(bridge_slave_1) entered disabled state [ 2187.552656][T31508] 8021q: adding VLAN 0 to HW filter on device team0 [ 2187.565597][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2187.574966][T22724] bridge0: port 1(bridge_slave_0) entered blocking state [ 2187.582041][T22724] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2187.608144][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2187.616793][T22724] bridge0: port 2(bridge_slave_1) entered blocking state [ 2187.624321][T22724] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2187.633886][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2187.643117][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2187.659311][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2187.669419][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2187.685796][T31508] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2187.697558][T31508] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2187.706684][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2187.726923][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2187.734624][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2187.749196][T31508] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2187.806597][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2187.815492][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2187.839268][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2187.848025][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2187.859443][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2187.869577][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2187.878402][T31508] device veth0_vlan entered promiscuous mode [ 2187.892551][T31508] device veth1_vlan entered promiscuous mode [ 2187.918010][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2187.926704][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2187.935510][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2187.944275][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2187.956718][T31508] device veth0_macvtap entered promiscuous mode [ 2187.967466][T31508] device veth1_macvtap entered promiscuous mode [ 2187.988481][T31508] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2187.999567][T31508] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2188.010702][T31508] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2188.021405][T31508] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2188.031593][T31508] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2188.042345][T31508] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2188.052918][T31508] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2188.063770][T31508] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2188.074327][T31508] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2188.084968][T31508] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2188.096578][T31508] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2188.105196][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2188.114446][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2188.122876][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2188.131880][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2188.143449][T31508] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2188.154506][T31508] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2188.165131][T31508] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2188.175858][T31508] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2188.185855][T31508] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2188.196456][T31508] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2188.206746][T31508] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2188.217238][T31508] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2188.227190][T31508] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2188.237882][T31508] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2188.249272][T31508] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2188.257904][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2188.267394][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2188.540431][ T27] audit: type=1800 audit(1582813481.943:356): pid=31547 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=FFFFFFFF dev="sda1" ino=17142 res=0 14:24:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:42 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 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) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000001, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffffe0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r6, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r7, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 14:24:42 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:42 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) [ 2188.746546][ T27] audit: type=1804 audit(1582813482.153:357): pid=31563 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2330/cgroup.controllers" dev="sda1" ino=17234 res=1 14:24:42 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 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) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000001, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffffe0) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:42 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 14:24:42 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) [ 2189.056649][T20807] tipc: TX() has been purged, node left! 14:24:42 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000001, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffffe0) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2189.096586][ T27] audit: type=1804 audit(1582813482.503:358): pid=31777 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2331/cgroup.controllers" dev="sda1" ino=16659 res=1 [ 2190.111185][T20807] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2190.119898][T20807] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2190.128913][T20807] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2190.136831][T20807] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2190.146874][T20807] device bridge_slave_1 left promiscuous mode [ 2190.153083][T20807] bridge0: port 2(bridge_slave_1) entered disabled state [ 2190.187639][T20807] device bridge_slave_0 left promiscuous mode [ 2190.194020][T20807] bridge0: port 1(bridge_slave_0) entered disabled state 14:24:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 14:24:43 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:24:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 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) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000001, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffffe0) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2190.242883][T20807] device veth1_macvtap left promiscuous mode [ 2190.249206][T20807] device veth0_macvtap left promiscuous mode [ 2190.255217][T20807] device veth1_vlan left promiscuous mode [ 2190.261358][T20807] device veth0_vlan left promiscuous mode [ 2190.407431][ T27] audit: type=1804 audit(1582813483.813:359): pid=31899 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2332/cgroup.controllers" dev="sda1" ino=16817 res=1 14:24:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 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) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r5, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b000000042150a4058a8e4347e13f94be6d87fc7ecdaf0000000000000000000000924c685b7ae5fb301c552d50da9f92a386afacdaca3fcf55923c1df3df70"], 0x18}}], 0x1, 0x0) recvmmsg(r5, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:44 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r2, 0x200000000002) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) renameat2(r3, 0x0, r1, 0x0, 0x0) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r5, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r5, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:45 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 14:24:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40), 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r1, 0x200000000002) r2 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r3, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r4, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r1, 0x200000000002) r2 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r3, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r4, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2191.806451][T20807] device hsr_slave_0 left promiscuous mode [ 2191.860748][T20807] device hsr_slave_1 left promiscuous mode [ 2191.931924][T20807] team0 (unregistering): Port device team_slave_1 removed [ 2191.943510][T20807] team0 (unregistering): Port device team_slave_0 removed [ 2191.954918][T20807] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2192.000914][T20807] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2192.070497][T20807] bond0 (unregistering): Released all slaves [ 2192.177948][T32010] IPVS: ftp: loaded support on port[0] = 21 [ 2192.262589][T32010] chnl_net:caif_netlink_parms(): no params data found [ 2192.371117][T32010] bridge0: port 1(bridge_slave_0) entered blocking state [ 2192.378635][T32010] bridge0: port 1(bridge_slave_0) entered disabled state [ 2192.386929][T32010] device bridge_slave_0 entered promiscuous mode [ 2192.397405][T32010] bridge0: port 2(bridge_slave_1) entered blocking state [ 2192.404502][T32010] bridge0: port 2(bridge_slave_1) entered disabled state [ 2192.412900][T32010] device bridge_slave_1 entered promiscuous mode [ 2192.435364][T32010] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2192.448602][T32010] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2192.471673][T32010] team0: Port device team_slave_0 added [ 2192.480499][T32010] team0: Port device team_slave_1 added [ 2192.498809][T32010] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2192.505800][T32010] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2192.536823][T32010] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2192.559457][T32010] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2192.567653][T32010] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2192.593805][T32010] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2192.670158][T32010] device hsr_slave_0 entered promiscuous mode [ 2192.716722][T32010] device hsr_slave_1 entered promiscuous mode [ 2192.756111][T32010] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2192.763818][T32010] Cannot create hsr debugfs directory [ 2192.818162][T32010] bridge0: port 2(bridge_slave_1) entered blocking state [ 2192.825224][T32010] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2192.832543][T32010] bridge0: port 1(bridge_slave_0) entered blocking state [ 2192.839613][T32010] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2192.889768][T32010] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2192.907258][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2192.917440][ T4178] bridge0: port 1(bridge_slave_0) entered disabled state [ 2192.925695][ T4178] bridge0: port 2(bridge_slave_1) entered disabled state [ 2192.940480][T32010] 8021q: adding VLAN 0 to HW filter on device team0 [ 2192.953943][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2192.963554][ T4178] bridge0: port 1(bridge_slave_0) entered blocking state [ 2192.970808][ T4178] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2192.989098][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2192.998021][T22705] bridge0: port 2(bridge_slave_1) entered blocking state [ 2193.005057][T22705] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2193.023614][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2193.032714][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2193.046635][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2193.059892][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2193.075427][T32010] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2193.087495][T32010] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2193.106990][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2193.126771][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2193.134450][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2193.149724][T32010] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2193.220350][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2193.229393][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2193.242436][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2193.251068][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2193.259925][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2193.268180][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2193.279568][T32010] device veth0_vlan entered promiscuous mode [ 2193.294080][T32010] device veth1_vlan entered promiscuous mode [ 2193.319364][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2193.328133][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2193.337054][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2193.345939][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2193.358037][T32010] device veth0_macvtap entered promiscuous mode [ 2193.372419][T32010] device veth1_macvtap entered promiscuous mode [ 2193.398528][T32010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2193.409770][T32010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2193.422572][T32010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2193.433500][T32010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2193.447671][T32010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2193.458678][T32010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2193.468864][T32010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2193.479344][T32010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2193.489389][T32010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2193.499959][T32010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2193.511174][T32010] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2193.519439][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2193.528677][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2193.537091][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2193.545799][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2193.557164][T32010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2193.568729][T32010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2193.579254][T32010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2193.590673][T32010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2193.600643][T32010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2193.611214][T32010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2193.621340][T32010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2193.632042][T32010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2193.641912][T32010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2193.653749][T32010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2193.666091][T32010] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2193.674149][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2193.684429][T15382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:24:47 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x2]}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:47 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r1, 0x200000000002) r2 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r3, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r4, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:47 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40), 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 14:24:47 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:24:47 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:24:47 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r1, 0x200000000002) r2 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r3, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r4, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2194.226802][ T27] audit: type=1804 audit(1582813487.633:360): pid=32074 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2333/cgroup.controllers" dev="sda1" ino=17111 res=1 14:24:47 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r1, 0x200000000002) socket$inet6(0xa, 0x5, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r2, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:47 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) syz_open_dev$midi(0x0, 0x957, 0x80000) listen(r1, 0x200000000002) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r2, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2194.628630][ T2644] tipc: TX() has been purged, node left! 14:24:48 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 14:24:48 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 14:24:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) syz_open_dev$midi(0x0, 0x957, 0x80000) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r2, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2194.916395][ T27] audit: type=1804 audit(1582813488.323:361): pid=32098 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2334/cgroup.controllers" dev="sda1" ino=16546 res=1 14:24:48 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40), 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r2, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) 14:24:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 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) socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8, 0x10}, 0xc) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r1, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2195.406493][ T27] audit: type=1804 audit(1582813488.813:362): pid=32107 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2335/cgroup.controllers" dev="sda1" ino=16626 res=1 [ 2195.803297][ T2644] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2195.826290][ T2644] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2195.847459][ T2644] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2195.855417][ T2644] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2195.878001][ T2644] device bridge_slave_1 left promiscuous mode [ 2195.884262][ T2644] bridge0: port 2(bridge_slave_1) entered disabled state [ 2195.967079][ T2644] device bridge_slave_0 left promiscuous mode [ 2195.973298][ T2644] bridge0: port 1(bridge_slave_0) entered disabled state [ 2196.056362][ T2644] device veth1_macvtap left promiscuous mode [ 2196.062412][ T2644] device veth0_macvtap left promiscuous mode [ 2196.076157][ T2644] device veth1_vlan left promiscuous mode [ 2196.081989][ T2644] device veth0_vlan left promiscuous mode 14:24:50 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:24:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) 14:24:50 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r1, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2197.226284][ T2644] device hsr_slave_0 left promiscuous mode [ 2197.266137][ T2644] device hsr_slave_1 left promiscuous mode [ 2197.381615][ T2644] team0 (unregistering): Port device team_slave_1 removed [ 2197.422796][ T27] audit: type=1804 audit(1582813490.823:363): pid=32123 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2336/cgroup.controllers" dev="sda1" ino=16817 res=1 [ 2197.450344][ T2644] team0 (unregistering): Port device team_slave_0 removed [ 2197.467003][ T2644] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2197.530937][ T2644] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2197.603343][ T2644] bond0 (unregistering): Released all slaves [ 2197.705345][T32115] IPVS: ftp: loaded support on port[0] = 21 14:24:51 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, 0x0, 0x0, 0x0) [ 2197.856118][T32115] chnl_net:caif_netlink_parms(): no params data found [ 2197.986290][T32115] bridge0: port 1(bridge_slave_0) entered blocking state [ 2197.993592][T32115] bridge0: port 1(bridge_slave_0) entered disabled state [ 2198.002290][T32115] device bridge_slave_0 entered promiscuous mode [ 2198.014914][T32115] bridge0: port 2(bridge_slave_1) entered blocking state [ 2198.022780][T32115] bridge0: port 2(bridge_slave_1) entered disabled state [ 2198.034545][T32115] device bridge_slave_1 entered promiscuous mode [ 2198.060706][T32115] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2198.076980][T32115] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2198.104105][T32115] team0: Port device team_slave_0 added [ 2198.115865][T32115] team0: Port device team_slave_1 added [ 2198.138307][T32115] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2198.145472][T32115] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2198.176306][T32115] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2198.194995][T32115] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2198.202153][T32115] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2198.228759][T32115] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2198.308377][T32115] device hsr_slave_0 entered promiscuous mode [ 2198.346659][T32115] device hsr_slave_1 entered promiscuous mode [ 2198.396119][T32115] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2198.403784][T32115] Cannot create hsr debugfs directory [ 2198.451405][T32115] bridge0: port 2(bridge_slave_1) entered blocking state [ 2198.458518][T32115] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2198.466332][T32115] bridge0: port 1(bridge_slave_0) entered blocking state [ 2198.473377][T32115] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2198.529379][T32115] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2198.545354][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2198.555193][ T2927] bridge0: port 1(bridge_slave_0) entered disabled state [ 2198.563630][ T2927] bridge0: port 2(bridge_slave_1) entered disabled state [ 2198.578775][T32115] 8021q: adding VLAN 0 to HW filter on device team0 [ 2198.592443][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2198.601082][ T4178] bridge0: port 1(bridge_slave_0) entered blocking state [ 2198.608221][ T4178] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2198.626819][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2198.636874][ T4178] bridge0: port 2(bridge_slave_1) entered blocking state [ 2198.643913][ T4178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2198.671563][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2198.681463][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2198.690531][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2198.700070][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2198.714221][T32115] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2198.726893][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2198.735890][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2198.757403][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2198.765154][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2198.779600][T32115] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2198.838199][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2198.847412][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2198.871392][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2198.880649][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2198.890553][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2198.898845][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2198.910321][T32115] device veth0_vlan entered promiscuous mode [ 2198.925388][T32115] device veth1_vlan entered promiscuous mode [ 2198.950985][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2198.959809][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2198.968585][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2198.977555][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2198.989836][T32115] device veth0_macvtap entered promiscuous mode [ 2199.001608][T32115] device veth1_macvtap entered promiscuous mode [ 2199.021025][T32115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2199.032052][T32115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2199.042128][T32115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2199.052946][T32115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2199.063184][T32115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2199.073625][T32115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2199.084055][T32115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2199.095095][T32115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2199.105471][T32115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2199.116309][T32115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2199.127798][T32115] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2199.135651][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2199.144845][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2199.153175][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2199.162084][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2199.173979][T32115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2199.185099][T32115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2199.195481][T32115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2199.206343][T32115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2199.216234][T32115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2199.226879][T32115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2199.236925][T32115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2199.247396][T32115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2199.257431][T32115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2199.268181][T32115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2199.279621][T32115] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2199.288245][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2199.297812][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:24:53 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:53 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r1, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) 14:24:53 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, 0x0, 0x0, 0x0) 14:24:53 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:53 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b000000042150a4058a8e4347e13f94be6d87fc7ecdaf0000000000000000000000924c685b7ae5fb301c552d50da9f92a386afacdaca3fcf55923c1df3df70"], 0x18}}], 0x1, 0x0) recvmmsg(r1, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2199.746426][ T27] audit: type=1804 audit(1582813493.153:364): pid=32194 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2337/cgroup.controllers" dev="sda1" ino=16961 res=1 14:24:53 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r1, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2200.046089][T21694] tipc: TX() has been purged, node left! 14:24:53 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:24:53 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:24:53 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0105303, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:53 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2200.528527][ T27] audit: type=1804 audit(1582813493.933:365): pid=32210 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2338/cgroup.controllers" dev="sda1" ino=16611 res=1 14:24:54 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 14:24:54 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2200.838043][ T27] audit: type=1804 audit(1582813494.243:366): pid=32224 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2339/cgroup.controllers" dev="sda1" ino=16611 res=1 [ 2201.083750][T21694] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2201.104725][T21694] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2201.133061][T21694] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2201.143066][T21694] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2201.154322][T21694] device bridge_slave_1 left promiscuous mode [ 2201.172534][T21694] bridge0: port 2(bridge_slave_1) entered disabled state [ 2201.237229][T21694] device bridge_slave_0 left promiscuous mode [ 2201.248865][T21694] bridge0: port 1(bridge_slave_0) entered disabled state [ 2201.337141][T21694] device veth1_macvtap left promiscuous mode [ 2201.343176][T21694] device veth0_macvtap left promiscuous mode [ 2201.366138][T21694] device veth1_vlan left promiscuous mode [ 2201.371945][T21694] device veth0_vlan left promiscuous mode 14:24:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 14:24:56 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc337600363940ffb4aed12f0600000000", 0x19}], 0x4, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, 0x0, 0x0, 0x0) 14:24:56 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, 0x0, 0x0) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:56 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b000000042150a4058a8e4347e13f94be6d87fc7ecdaf0000000000000000000000924c685b7ae5fb301c552d50da9f92a386afacdaca3fcf55923c1df3df70"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2202.786398][T21694] device hsr_slave_0 left promiscuous mode [ 2202.793574][ T27] audit: type=1804 audit(1582813496.193:367): pid=32240 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2340/cgroup.controllers" dev="sda1" ino=16772 res=1 [ 2202.846120][T21694] device hsr_slave_1 left promiscuous mode [ 2202.903440][T21694] team0 (unregistering): Port device team_slave_1 removed [ 2202.917277][T21694] team0 (unregistering): Port device team_slave_0 removed [ 2202.932611][T21694] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2202.971234][T21694] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2203.053832][T21694] bond0 (unregistering): Released all slaves [ 2203.145153][T32355] IPVS: ftp: loaded support on port[0] = 21 [ 2203.241631][T32355] chnl_net:caif_netlink_parms(): no params data found [ 2203.367743][T32355] bridge0: port 1(bridge_slave_0) entered blocking state [ 2203.375066][T32355] bridge0: port 1(bridge_slave_0) entered disabled state [ 2203.386609][T32355] device bridge_slave_0 entered promiscuous mode [ 2203.397411][T32355] bridge0: port 2(bridge_slave_1) entered blocking state [ 2203.404770][T32355] bridge0: port 2(bridge_slave_1) entered disabled state 14:24:56 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2203.416919][T32355] device bridge_slave_1 entered promiscuous mode [ 2203.456372][T32355] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2203.509336][T32355] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2203.567349][T32355] team0: Port device team_slave_0 added [ 2203.584585][T32355] team0: Port device team_slave_1 added [ 2203.615611][T32355] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2203.630207][T32355] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2203.673565][T32355] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2203.697113][T32355] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2203.716041][T32355] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2203.744015][T32355] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2203.808692][T32355] device hsr_slave_0 entered promiscuous mode [ 2203.846656][T32355] device hsr_slave_1 entered promiscuous mode [ 2203.896097][T32355] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2203.904066][T32355] Cannot create hsr debugfs directory [ 2203.959453][T32355] bridge0: port 2(bridge_slave_1) entered blocking state [ 2203.966697][T32355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2203.974049][T32355] bridge0: port 1(bridge_slave_0) entered blocking state [ 2203.981383][T32355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2204.047064][T32355] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2204.064641][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2204.074181][T14217] bridge0: port 1(bridge_slave_0) entered disabled state [ 2204.083010][T14217] bridge0: port 2(bridge_slave_1) entered disabled state [ 2204.099350][T32355] 8021q: adding VLAN 0 to HW filter on device team0 [ 2204.112800][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2204.122241][T14217] bridge0: port 1(bridge_slave_0) entered blocking state [ 2204.129361][T14217] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2204.146058][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2204.154958][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2204.163388][ T2927] bridge0: port 2(bridge_slave_1) entered blocking state [ 2204.170573][ T2927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2204.178779][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2204.190122][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2204.217487][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2204.228851][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2204.237910][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2204.247545][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2204.256996][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2204.265644][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2204.274424][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2204.289555][T32355] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2204.302586][T32355] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2204.312728][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2204.323421][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2204.348770][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2204.357316][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2204.372014][T32355] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2204.434521][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2204.443527][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2204.467637][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2204.476112][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2204.485597][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2204.493517][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2204.503427][T32355] device veth0_vlan entered promiscuous mode [ 2204.518424][T32355] device veth1_vlan entered promiscuous mode [ 2204.544293][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2204.552557][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2204.561193][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2204.570448][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2204.582501][T32355] device veth0_macvtap entered promiscuous mode [ 2204.594803][T32355] device veth1_macvtap entered promiscuous mode [ 2204.613537][T32355] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2204.624258][T32355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2204.634607][T32355] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2204.645178][T32355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2204.655164][T32355] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2204.665618][T32355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2204.676160][T32355] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2204.687437][T32355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2204.699723][T32355] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2204.710536][T32355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2204.722025][T32355] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2204.730021][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2204.739386][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2204.748090][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2204.757854][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2204.769993][T32355] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2204.781233][T32355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2204.792746][T32355] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2204.803503][T32355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2204.813368][T32355] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2204.823893][T32355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2204.834071][T32355] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2204.844616][T32355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2204.854843][T32355] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2204.865472][T32355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2204.877134][T32355] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2204.886619][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2204.895683][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2205.134099][ T27] audit: type=1800 audit(1582813498.533:368): pid=32396 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=FFFFFFFF dev="sda1" ino=16817 res=0 14:24:58 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:58 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:24:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 14:24:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, 0x0, 0x0) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:58 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:58 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:24:58 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:24:58 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2205.339244][ T27] audit: type=1804 audit(1582813498.743:369): pid=32412 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2341/cgroup.controllers" dev="sda1" ino=16945 res=1 14:24:59 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:24:59 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:24:59 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:24:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:24:59 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000240), 0x8}, 0x23685, 0x9, 0x337, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write(0xffffffffffffffff, &(0x7f0000000140), 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x24008093) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x3, 0x2) wait4(0x0, 0x0, 0x80000002, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x4, &(0x7f00000002c0)=[{&(0x7f00000001c0)="04c761d67955a8149df0966c2296bf49d4507b1e2cd4c391ea0aa803159f1024f4a96cb94d41806db5dea2a1edd6", 0x2e, 0x6569db5d}, {&(0x7f0000000680)="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0x1000, 0x3}, {&(0x7f0000001680)="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0x1000, 0xe22}, {&(0x7f0000000280)="29ffc4f94f40a51d66eb11f237fc2d52d022b030034a138e7adf4c2bd92c3b89cf1a7b763834db75ffc5de38e6189aa6851ee5bb55ace90a", 0x38, 0x3}], 0x10084, &(0x7f0000000340)={[{@noacl='noacl'}, {@data_writeback='data=writeback'}, {@nouser_xattr='nouser_xattr'}, {@noattrs='noattrs'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}, {@jqfmt_vfsold='jqfmt=vfsold'}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/dev/cec#\x00'}}]}) r0 = getpid() tee(0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x438a9448fcc2486a) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @local}}, @in={0x2, 0x0, @remote}], 0x2c) [ 2205.836947][ T27] audit: type=1804 audit(1582813499.243:370): pid=32440 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2342/cgroup.controllers" dev="sda1" ino=16660 res=1 [ 2205.838074][T21694] tipc: TX() has been purged, node left! 14:24:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:24:59 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2206.159910][ T27] audit: type=1804 audit(1582813499.563:371): pid=32447 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2343/cgroup.controllers" dev="sda1" ino=16578 res=1 14:24:59 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, 0x0, 0x0) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:24:59 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000240), 0x8}, 0x23685, 0x9, 0x337, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write(0xffffffffffffffff, &(0x7f0000000140), 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x24008093) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x3, 0x2) wait4(0x0, 0x0, 0x80000002, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x4, &(0x7f00000002c0)=[{&(0x7f00000001c0)="04c761d67955a8149df0966c2296bf49d4507b1e2cd4c391ea0aa803159f1024f4a96cb94d41806db5dea2a1edd6", 0x2e, 0x6569db5d}, {&(0x7f0000000680)="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", 0x1000, 0x3}, {&(0x7f0000001680)="d985645639d7e3fb5e5f358819a978250e6d17b153af2a6004a35a59875d12fdc52d8954eb2eb399c579f069cdc2441f5c1d034b365f119654c9b2cf9dbf4b3e49a57e94caf247f5bc9b4750091da2f78b0769688d59c13fbe42b67e20e215bb52b69e4dcc4a308eaca0603f1f7cf3a2ada2208d819c99e8aeee4472cead867ffe5a425fec84397ce640b99c91896e68994f099c8696ccf936a5b02caa3f8896b4ff9f81dbd5b6501a43f571e7f00f3ebb86a2572ff5b8217bd19e91c04839ad93316ef52ec9a4acf473b06ec2bd86e16e92f03a2d8b7cd755b18556e564741ec564f0cf7e3fb12f410542ae17de31c2df8c9d8c115a70629536c72fa47e859ca8cd50629a1fe54e4ee3351ca2c8efb08deef4fbff78bff386c575b1749cf81e418090ab72d4bc3f00dfc10ed3725131f34725dc16ba46af705c10e7a87826d79d0c75dfd250ae76d9b3481fce98320e7db8355250b25deaddf14f4759eb7e901119614026dec68e77316ee537b61dc9c2c9730995a164560fd9f6e5785328a7907655e06fe2f8701d18a7d9c5b65f037ba98d0525759d5991484b3162df1706c0ec5e53dc0338b05618e246517798c39772e8a2ff2958a588841baf8e13f3377816723e5469f4eb4ce04f74368dd01941a7c6327f82b3fc550e756621cef8ced9f2b2173ba8c42febda4977105f1d12b3376447902d8f397b891d7ed773f33b1c43cf7539f0ac8b67e763a119ef9ccf0e66d08f028e9e97f340906a2bf31e14438a1b1152a7a4568108f764eede17db3c8a1af91df36b511b92c0ad4498831ce34b315dc9f2d361e0dfe0a80b0a811fc256b1c21e5eefd272ea7677a1e6d30c93e10e6f2a33aebc4a137a68f0d2118dfd29cab5ef503eca32d18bf5424ab4e2f74b1e5e38483b29d00042c4a7bc7384c594c28b3f80794d39cfe8459910f5a9a9fa3d58f76d6a5af4d899554e04d7a30d2a55ecad9d43f6f20d9702286733eb7a36c0b5ec30b80546e8c33b2b82b6a1da99a3f4daed51a2d990521d21bd0cce738407b2b6b9ff993d0faa07f08f37921de28f38ae07a1fbd59c07f3b699f6d21252b93f1c477eaa7d71fa056ee6b2aec2be9bff6af211275d057924ea539d2f017d5bff59a73b930aa3af5227b1d48ca733c5489dcf7ff907065edcc962fddd3f2d599939cf22ac565e41d78c755b62a880d843b739556997a70f852691a729ec12b84be204ac3eb5a7071840909660fb88dd0ee7e9273481bfc4ee05e9f0530d8ed53d89ac903fa9f3df5e68947ca72a1d2834187ef8ab85e1e7eb3ccd9311903a7494dbeef6520082efb7decb1e7261de4d8d0b5557484b4320f340cd94e8bc6f6a7bca732cba2861f3cfb84531f5b5ed4055565186c8de3ccd3b8e532a47172f7913d6d35e6ebb816a18d481c1887801892d27541290e289400de60796f77f7c366b3ce7b8f714b7e2596b4f5d8d45faf5b96975ec062e98218919621e2ac435fcef685fde5d08ac7ab0b2ba6cded7c8b0db810da390a1800ad0212080ad7f5a4b01f062fe6bd4517d6f3ce775b015a374e9c6c9099e3574dd184b7fb177a677f5123364c5bc51fb482975c360b690bda2bbd9809c9f7e4612320b5ea5d9eb16992fb58c40a83c7924b3cc1dc42ddd2787f330f4fdacd26aa123f6ecb05ff35b7af127ece0d88b6689f3f6beec556741fd93f3cbc0693d76f9909db1d8b253704d77c1b912a15cc5ac11c6525a921287245acc093d5e8bb357361a6c282841d44b789e927a57c8210174f702d8efdbdabab9935021983ea4c70328c92a6a82b559819a92ae07697cde8f11bdaaa422d469e3097fddab05acba0bc09e3bd7c405afe2e9217b32eff1d34c0bcf03f8c36829d7ddba02b8ee5aca9c6dbe89df62df7b679481a7e19f4c87fa6059b29d900f92fa09915dd407dc45330932b98703cee391304473860f307a4cfffd2d743641766004458b23c2ca20337c12f26233ecbcfc621514a6432e993ae4e0eb4d0cb05e37ff348547af9b56ed16c9fa045a36c0c1c253a0540b13422d99524f59e0cb9e312b7c5578809aecb0849de7d9681f8ce0979f097511458f39213412d33a307e3561e9ee946120b4b2fab7a56720e7c4ad065d48e7526b11c0ca96145245690964f7973e0038b00d3e428b13682a506f96a78aa2211a2d5ca6cf473b8c48d04364d6f2dafa4b896f1f5ca5a667138c503356353a060cf87b7351f194f0c5045b063370ea5a6fbd2d62a035161b283d7b00ab3b29be3a58729f1d2e4601e1ec0ca2bca611896ae0596e02f650321ac67acee1c189728bea35b08366bffe82f8874c071d4ba11f30ba93ae1e27f2a93230dfbfe3a393d03d7bd2ede9f1ca2ae4c73e0906a6b5274dfeba5a648e6aa758b24f99fea05a992c0b92d48c7a10a8ce1f868acbf1d6c9e82c8dad4ac9f5d0d6ded195f139a674c8c36173e55378960adb6661343f88bb23779b98c60dfde9d46034c1a1922b0d85d480cfbfe4828ea8daf5a2040a1a51f38f08ac7bf608aebf5b3051d770c967c1a304fc2fe07aaa28e3626268f4e09813bdfa58a7fa8ffc9647051de89436c0f79a3571b638b8ee37e61d3d9493c6b9642f95e0791ad5c5117cf999adc7b27c703125647925f2f5e3f60f50ccd36762015c9b684898c9b73a6da7356aad7b05486f6a2bad9a720783aa844ebe6d8f1e46f6f64fbe3d830432db716e82503a93f37dc562b217eb5bd30a0d9ac19b92ee9ad9e89176c954a9a54b5bbfb0e74501ae485e130d021f7a3952bbe1f6d2a736de6015c48d147dde8c6050cbfd52010743342c8adabfff374736e3172114fb7194fb40746647876453063e7c75db83b6545e5c7c83131aad480b5f6947e941c66473ea4acac43eb94f699d494358152e9321285afbd4d6d44cf186ada750f064537127a2e408489a37087b016cdd0525284dde2e6a7a35c07bcba9ef0b7cf55774aa95ed161d58a0b3e5ec7b857be531cb24f92cf5cc5f3fce757391d7ae00638aae74b078e24f42647a9e9af2eeed95bfa82be3a4d4e19afb9f44990f65f8047567cb10d215aeff57b700b989c47a8899b947e7e3af03885f390ee158ddbff7c0551efb78cd3f28d6d3b549c37fd5eb613af717d878aa40b5480701d13a51255b1c4b54643f1de5f408337d6b685d926c8fe47b848c967666d8676d169f7132c1d7e34ab2cc68326726f6c6bbb5e438ed67e9296530726b2b921044222a02d0b50fb9c10aeebb735f98a55d09a1826ed2f64776c5da6d0dd9d6f3693a1a22fd5b20cf7224f1a5acb21e8778e64ec4b928b5e50cf55c9f53759e69af41f599299dc4e5a53c67640a20af8d4a81378a7b2bf57955d199ac007aa987f185a0cdd9c0d3d17522fd7a1f9affc74b01a015c2068eaba390f28c7726c6dc068ed3870152b900d2de33d077e200bd2d2d4625f09fabd882488b03e6e675f5954d4f7edeb72f99c102b974140459d2bca80b593029e5ba97206bc3221fe623821c2be2d747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0x1000, 0xe22}, {&(0x7f0000000280)="29ffc4f94f40a51d66eb11f237fc2d52d022b030034a138e7adf4c2bd92c3b89cf1a7b763834db75ffc5de38e6189aa6851ee5bb55ace90a", 0x38, 0x3}], 0x10084, &(0x7f0000000340)={[{@noacl='noacl'}, {@data_writeback='data=writeback'}, {@nouser_xattr='nouser_xattr'}, {@noattrs='noattrs'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}, {@jqfmt_vfsold='jqfmt=vfsold'}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/dev/cec#\x00'}}]}) r0 = getpid() tee(0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x438a9448fcc2486a) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @local}}, @in={0x2, 0x0, @remote}], 0x2c) 14:24:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:24:59 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2206.487035][ T27] audit: type=1804 audit(1582813499.893:372): pid=32464 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2344/cgroup.controllers" dev="sda1" ino=16660 res=1 14:25:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) [ 2206.776457][ T27] audit: type=1804 audit(1582813500.183:373): pid=32474 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2345/cgroup.controllers" dev="sda1" ino=16597 res=1 [ 2207.451878][T21694] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2207.465614][T21694] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2207.474063][T21694] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2207.481698][T21694] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2207.490315][T21694] device bridge_slave_1 left promiscuous mode [ 2207.496610][T21694] bridge0: port 2(bridge_slave_1) entered disabled state [ 2207.537006][T21694] device bridge_slave_0 left promiscuous mode [ 2207.543360][T21694] bridge0: port 1(bridge_slave_0) entered disabled state [ 2207.613427][T21694] device veth1_macvtap left promiscuous mode [ 2207.620534][T21694] device veth0_macvtap left promiscuous mode [ 2207.626713][T21694] device veth1_vlan left promiscuous mode [ 2207.632528][T21694] device veth0_vlan left promiscuous mode [ 2208.766445][T21694] device hsr_slave_0 left promiscuous mode [ 2208.806084][T21694] device hsr_slave_1 left promiscuous mode [ 2208.860993][T21694] team0 (unregistering): Port device team_slave_1 removed [ 2208.873197][T21694] team0 (unregistering): Port device team_slave_0 removed [ 2208.883838][T21694] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2208.920150][T21694] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2208.989515][T21694] bond0 (unregistering): Released all slaves [ 2209.094390][T32479] IPVS: ftp: loaded support on port[0] = 21 [ 2209.151125][T32479] chnl_net:caif_netlink_parms(): no params data found [ 2209.203476][T32479] bridge0: port 1(bridge_slave_0) entered blocking state [ 2209.211265][T32479] bridge0: port 1(bridge_slave_0) entered disabled state [ 2209.219788][T32479] device bridge_slave_0 entered promiscuous mode [ 2209.258369][T32479] bridge0: port 2(bridge_slave_1) entered blocking state [ 2209.265594][T32479] bridge0: port 2(bridge_slave_1) entered disabled state [ 2209.274291][T32479] device bridge_slave_1 entered promiscuous mode [ 2209.302876][T32479] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2209.318972][T32479] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2209.342020][T32479] team0: Port device team_slave_0 added [ 2209.351656][T32479] team0: Port device team_slave_1 added [ 2209.372652][T32479] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2209.379813][T32479] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2209.409741][T32479] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2209.423798][T32479] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2209.433433][T32479] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2209.462094][T32479] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2209.548433][T32479] device hsr_slave_0 entered promiscuous mode [ 2209.586674][T32479] device hsr_slave_1 entered promiscuous mode [ 2209.636560][T32479] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2209.644165][T32479] Cannot create hsr debugfs directory [ 2209.702683][T32479] bridge0: port 2(bridge_slave_1) entered blocking state [ 2209.710095][T32479] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2209.717404][T32479] bridge0: port 1(bridge_slave_0) entered blocking state [ 2209.724446][T32479] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2209.782263][T32479] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2209.798609][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2209.808123][T14217] bridge0: port 1(bridge_slave_0) entered disabled state [ 2209.816397][T14217] bridge0: port 2(bridge_slave_1) entered disabled state [ 2209.840805][T32479] 8021q: adding VLAN 0 to HW filter on device team0 [ 2209.855159][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2209.865072][T14217] bridge0: port 1(bridge_slave_0) entered blocking state [ 2209.872135][T14217] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2209.888746][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2209.897265][ T2927] bridge0: port 2(bridge_slave_1) entered blocking state [ 2209.904322][ T2927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2209.923688][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2209.933390][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2209.947432][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2209.966700][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2209.975413][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2209.987117][T32479] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2210.012725][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2210.022460][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2210.035763][T32479] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2210.097720][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2210.119727][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2210.129527][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2210.139858][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2210.148650][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2210.159041][T32479] device veth0_vlan entered promiscuous mode [ 2210.174748][T32479] device veth1_vlan entered promiscuous mode [ 2210.199864][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2210.209023][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2210.217583][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2210.227066][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2210.238900][T32479] device veth0_macvtap entered promiscuous mode [ 2210.249987][T32479] device veth1_macvtap entered promiscuous mode [ 2210.269311][T32479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2210.279842][T32479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2210.289777][T32479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2210.300561][T32479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2210.310566][T32479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2210.321136][T32479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2210.331219][T32479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2210.341798][T32479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2210.352238][T32479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2210.362855][T32479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2210.377320][T32479] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2210.385379][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2210.394493][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2210.403036][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2210.411878][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2210.423382][T32479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2210.434696][T32479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2210.444915][T32479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2210.455682][T32479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2210.466526][T32479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2210.477230][T32479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2210.487394][T32479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2210.498014][T32479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2210.507995][T32479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2210.518523][T32479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2210.529738][T32479] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2210.537817][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2210.547848][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:25:04 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:04 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(0xffffffffffffffff, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:25:04 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000240), 0x8}, 0x23685, 0x9, 0x337, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write(0xffffffffffffffff, &(0x7f0000000140), 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x24008093) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x3, 0x2) wait4(0x0, 0x0, 0x80000002, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x4, &(0x7f00000002c0)=[{&(0x7f00000001c0)="04c761d67955a8149df0966c2296bf49d4507b1e2cd4c391ea0aa803159f1024f4a96cb94d41806db5dea2a1edd6", 0x2e, 0x6569db5d}, {&(0x7f0000000680)="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0x1000, 0x3}, {&(0x7f0000001680)="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0x1000, 0xe22}, {&(0x7f0000000280)="29ffc4f94f40a51d66eb11f237fc2d52d022b030034a138e7adf4c2bd92c3b89cf1a7b763834db75ffc5de38e6189aa6851ee5bb55ace90a", 0x38, 0x3}], 0x10084, &(0x7f0000000340)={[{@noacl='noacl'}, {@data_writeback='data=writeback'}, {@nouser_xattr='nouser_xattr'}, {@noattrs='noattrs'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}, {@jqfmt_vfsold='jqfmt=vfsold'}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/dev/cec#\x00'}}]}) r0 = getpid() tee(0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x438a9448fcc2486a) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @local}}, @in={0x2, 0x0, @remote}], 0x2c) 14:25:04 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) [ 2210.999394][ T27] audit: type=1804 audit(1582813504.393:374): pid=32524 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2346/cgroup.controllers" dev="sda1" ino=16801 res=1 14:25:04 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2211.213761][ T27] audit: type=1804 audit(1582813504.613:375): pid=32539 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2347/cgroup.controllers" dev="sda1" ino=16581 res=1 14:25:04 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b000000042150a4058a8e4347e13f94be6d87fc7ecdaf0000000000000000000000924c685b7ae5fb301c552d50da9f92a386afacdaca3fcf55923c1df3df70"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:04 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) [ 2211.349443][T21694] tipc: TX() has been purged, node left! 14:25:04 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000240), 0x8}, 0x23685, 0x9, 0x337, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write(0xffffffffffffffff, &(0x7f0000000140), 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x24008093) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x3, 0x2) wait4(0x0, 0x0, 0x80000002, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x4, &(0x7f00000002c0)=[{&(0x7f00000001c0)="04c761d67955a8149df0966c2296bf49d4507b1e2cd4c391ea0aa803159f1024f4a96cb94d41806db5dea2a1edd6", 0x2e, 0x6569db5d}, {&(0x7f0000000680)="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0x1000, 0x3}, {&(0x7f0000001680)="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", 0x1000, 0xe22}, {&(0x7f0000000280)="29ffc4f94f40a51d66eb11f237fc2d52d022b030034a138e7adf4c2bd92c3b89cf1a7b763834db75ffc5de38e6189aa6851ee5bb55ace90a", 0x38, 0x3}], 0x10084, &(0x7f0000000340)={[{@noacl='noacl'}, {@data_writeback='data=writeback'}, {@nouser_xattr='nouser_xattr'}, {@noattrs='noattrs'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}, {@jqfmt_vfsold='jqfmt=vfsold'}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/dev/cec#\x00'}}]}) r0 = getpid() tee(0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x438a9448fcc2486a) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @local}}, @in={0x2, 0x0, @remote}], 0x2c) 14:25:04 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) [ 2211.535533][ T27] audit: type=1804 audit(1582813504.933:376): pid=32551 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2348/cgroup.controllers" dev="sda1" ino=16581 res=1 14:25:05 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(0xffffffffffffffff, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:25:05 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2212.672068][T21694] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2212.682687][T21694] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2212.691963][T21694] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2212.703029][T21694] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2212.713090][T21694] device bridge_slave_1 left promiscuous mode [ 2212.722697][T21694] bridge0: port 2(bridge_slave_1) entered disabled state [ 2212.777040][T21694] device bridge_slave_0 left promiscuous mode [ 2212.788867][T21694] bridge0: port 1(bridge_slave_0) entered disabled state [ 2212.843183][T21694] device veth1_macvtap left promiscuous mode [ 2212.849664][T21694] device veth0_macvtap left promiscuous mode [ 2212.855764][T21694] device veth1_vlan left promiscuous mode [ 2212.861680][T21694] device veth0_vlan left promiscuous mode 14:25:07 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:07 executing program 3: socket$netlink(0x10, 0x3, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:25:07 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(0xffffffffffffffff, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2213.986165][T21694] device hsr_slave_0 left promiscuous mode 14:25:07 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2214.043121][T21694] device hsr_slave_1 left promiscuous mode 14:25:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) [ 2214.164982][T21694] team0 (unregistering): Port device team_slave_1 removed [ 2214.239851][T21694] team0 (unregistering): Port device team_slave_0 removed [ 2214.273184][T21694] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2214.320424][T21694] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2214.413182][T21694] bond0 (unregistering): Released all slaves [ 2214.504060][T32577] IPVS: ftp: loaded support on port[0] = 21 [ 2214.558285][T32577] chnl_net:caif_netlink_parms(): no params data found [ 2214.609071][T32577] bridge0: port 1(bridge_slave_0) entered blocking state [ 2214.616653][T32577] bridge0: port 1(bridge_slave_0) entered disabled state [ 2214.624803][T32577] device bridge_slave_0 entered promiscuous mode [ 2214.696160][T32577] bridge0: port 2(bridge_slave_1) entered blocking state [ 2214.703540][T32577] bridge0: port 2(bridge_slave_1) entered disabled state [ 2214.714698][T32577] device bridge_slave_1 entered promiscuous mode [ 2214.741394][T32577] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2214.755326][T32577] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2214.782665][T32577] team0: Port device team_slave_0 added [ 2214.793387][T32577] team0: Port device team_slave_1 added [ 2214.813655][T32577] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2214.823479][T32577] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2214.852824][T32577] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2214.868954][T32577] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2214.876219][T32577] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2214.902633][T32577] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2214.988666][T32577] device hsr_slave_0 entered promiscuous mode [ 2215.046782][T32577] device hsr_slave_1 entered promiscuous mode [ 2215.096069][T32577] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2215.103700][T32577] Cannot create hsr debugfs directory [ 2215.161637][T32577] bridge0: port 2(bridge_slave_1) entered blocking state [ 2215.168817][T32577] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2215.176383][T32577] bridge0: port 1(bridge_slave_0) entered blocking state [ 2215.183750][T32577] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2215.242712][T32577] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2215.258935][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2215.268623][T29853] bridge0: port 1(bridge_slave_0) entered disabled state [ 2215.276860][T29853] bridge0: port 2(bridge_slave_1) entered disabled state [ 2215.293103][T32577] 8021q: adding VLAN 0 to HW filter on device team0 [ 2215.306645][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2215.315229][T29853] bridge0: port 1(bridge_slave_0) entered blocking state [ 2215.322294][T29853] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2215.341877][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2215.350531][T22705] bridge0: port 2(bridge_slave_1) entered blocking state [ 2215.357606][T22705] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2215.388038][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2215.397679][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2215.406682][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2215.415449][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2215.430247][T32577] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2215.441682][T32577] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2215.450503][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2215.472818][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2215.481599][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2215.494944][T32577] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2215.556304][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2215.565565][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2215.585749][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2215.595401][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2215.605555][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2215.613883][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2215.623773][T32577] device veth0_vlan entered promiscuous mode [ 2215.638625][T32577] device veth1_vlan entered promiscuous mode [ 2215.662883][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2215.671221][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2215.679527][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2215.688564][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2215.700645][T32577] device veth0_macvtap entered promiscuous mode [ 2215.712141][T32577] device veth1_macvtap entered promiscuous mode [ 2215.732406][T32577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2215.743665][T32577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2215.753852][T32577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2215.764467][T32577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2215.774528][T32577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2215.785213][T32577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2215.795368][T32577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2215.806009][T32577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2215.815920][T32577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2215.826645][T32577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2215.838064][T32577] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2215.845928][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2215.855224][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2215.863607][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2215.872556][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2215.884039][T32577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2215.894954][T32577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2215.904886][T32577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2215.915669][T32577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2215.925710][T32577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2215.936207][T32577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2215.946678][T32577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2215.957113][T32577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2215.967423][T32577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2215.977950][T32577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2215.989471][T32577] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2215.998351][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2216.009275][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2216.254406][ T27] audit: type=1800 audit(1582813509.653:377): pid=32747 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=FFFFFFFF dev="sda1" ino=16754 res=0 14:25:09 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:09 executing program 3: 14:25:09 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2216.926056][ T2644] tipc: TX() has been purged, node left! 14:25:10 executing program 3: 14:25:10 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:10 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:10 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:10 executing program 3: 14:25:10 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:10 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2217.240671][ T27] audit: type=1804 audit(1582813510.643:378): pid=32760 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2352/cgroup.controllers" dev="sda1" ino=16993 res=1 14:25:10 executing program 3: syz_emit_ethernet(0x76, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffff00fffff674049167a686dd60a4f00800403a00fe88080000000d000000000000000001ff0200000000000000000000000000010400907800000000600004e600003300fe800000000000000000000000000000fe8000000000000000000000000000bb2f00000000001000800065580000000073919d78bbbb"], 0x0) 14:25:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:25:10 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:10 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 14:25:11 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:11 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 14:25:11 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_STATE={0x5}]}}}]}, 0x44}}, 0x0) ioctl$CAPI_MANUFACTURER_CMD(0xffffffffffffffff, 0xc0104320, 0x0) bind$pptp(0xffffffffffffffff, 0x0, 0x0) [ 2217.886292][ T444] bridge0: port 1(bridge_slave_0) entered disabled state [ 2217.893935][ T444] bridge0: port 1(bridge_slave_0) entered blocking state [ 2217.901033][ T444] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2218.078781][ T446] bridge0: port 1(bridge_slave_0) entered disabled state [ 2218.090696][ T446] bridge0: port 1(bridge_slave_0) entered blocking state [ 2218.097935][ T446] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2218.412165][ T27] audit: type=1800 audit(1582813511.813:379): pid=433 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16709 res=0 [ 2218.537562][ T2644] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2218.545279][ T2644] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2218.577615][ T2644] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2218.585482][ T2644] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2218.617619][ T2644] device bridge_slave_1 left promiscuous mode [ 2218.623782][ T2644] bridge0: port 2(bridge_slave_1) entered disabled state [ 2218.669390][ T2644] device bridge_slave_0 left promiscuous mode [ 2218.675854][ T2644] bridge0: port 1(bridge_slave_0) entered disabled state [ 2218.739408][ T2644] device veth1_macvtap left promiscuous mode [ 2218.748947][ T2644] device veth0_macvtap left promiscuous mode [ 2218.755046][ T2644] device veth1_vlan left promiscuous mode [ 2218.761256][ T2644] device veth0_vlan left promiscuous mode [ 2219.826629][ T2644] device hsr_slave_0 left promiscuous mode [ 2219.886205][ T2644] device hsr_slave_1 left promiscuous mode [ 2219.947962][ T2644] team0 (unregistering): Port device team_slave_1 removed [ 2219.959640][ T2644] team0 (unregistering): Port device team_slave_0 removed [ 2219.970392][ T2644] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2220.040411][ T2644] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2220.119580][ T2644] bond0 (unregistering): Released all slaves [ 2220.204973][ T452] IPVS: ftp: loaded support on port[0] = 21 [ 2220.260377][ T452] chnl_net:caif_netlink_parms(): no params data found [ 2220.309758][ T452] bridge0: port 1(bridge_slave_0) entered blocking state [ 2220.316899][ T452] bridge0: port 1(bridge_slave_0) entered disabled state [ 2220.324915][ T452] device bridge_slave_0 entered promiscuous mode [ 2220.378532][ T452] bridge0: port 2(bridge_slave_1) entered blocking state [ 2220.385737][ T452] bridge0: port 2(bridge_slave_1) entered disabled state [ 2220.394042][ T452] device bridge_slave_1 entered promiscuous mode [ 2220.422114][ T452] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2220.435369][ T452] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2220.462493][ T452] team0: Port device team_slave_0 added [ 2220.473244][ T452] team0: Port device team_slave_1 added [ 2220.494259][ T452] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2220.503613][ T452] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2220.532077][ T452] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2220.545478][ T452] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2220.555375][ T452] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2220.582046][ T452] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2220.648675][ T452] device hsr_slave_0 entered promiscuous mode [ 2220.746610][ T452] device hsr_slave_1 entered promiscuous mode [ 2220.796432][ T452] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2220.804233][ T452] Cannot create hsr debugfs directory [ 2220.864596][ T452] bridge0: port 2(bridge_slave_1) entered blocking state [ 2220.871697][ T452] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2220.879035][ T452] bridge0: port 1(bridge_slave_0) entered blocking state [ 2220.886121][ T452] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2220.940588][ T452] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2220.955837][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2220.965229][T22724] bridge0: port 1(bridge_slave_0) entered disabled state [ 2220.973521][T22724] bridge0: port 2(bridge_slave_1) entered disabled state [ 2220.987668][ T452] 8021q: adding VLAN 0 to HW filter on device team0 [ 2221.000730][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2221.009136][T14217] bridge0: port 1(bridge_slave_0) entered blocking state [ 2221.016190][T14217] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2221.028428][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2221.037576][ T2927] bridge0: port 2(bridge_slave_1) entered blocking state [ 2221.044606][ T2927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2221.081792][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2221.091295][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2221.104228][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2221.124322][ T452] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2221.135568][ T452] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2221.149109][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2221.158248][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2221.168532][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2221.189147][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2221.197405][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2221.212204][ T452] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2221.267433][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2221.276731][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2221.300669][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2221.309493][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2221.319167][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2221.329050][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2221.338618][ T452] device veth0_vlan entered promiscuous mode [ 2221.352172][ T452] device veth1_vlan entered promiscuous mode [ 2221.378124][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2221.386643][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2221.394819][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2221.403622][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2221.419143][ T452] device veth0_macvtap entered promiscuous mode [ 2221.429633][ T452] device veth1_macvtap entered promiscuous mode [ 2221.449846][ T452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2221.460930][ T452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2221.471202][ T452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2221.482481][ T452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2221.492462][ T452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2221.503143][ T452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2221.513244][ T452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2221.523847][ T452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2221.533718][ T452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2221.544157][ T452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2221.555511][ T452] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2221.563841][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2221.573028][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2221.587419][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2221.596839][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2221.608297][ T452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2221.619518][ T452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2221.629581][ T452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2221.640052][ T452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2221.649976][ T452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2221.660398][ T452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2221.670480][ T452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2221.681023][ T452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2221.690968][ T452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2221.701429][ T452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2221.713124][ T452] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2221.721798][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2221.731580][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:25:15 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:15 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 14:25:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:25:15 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x0, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x2, 0x3, 0x278, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x1e0, 0x1e0, 0x1e0, 0x1e0, 0x1e0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0xffffffff}}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'gretap0\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d8) 14:25:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:15 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:15 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x0, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x2, 0x3, 0x278, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x1e0, 0x1e0, 0x1e0, 0x1e0, 0x1e0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0xffffffff}}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'gretap0\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d8) 14:25:15 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:15 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x0, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:15 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:15 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:16 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000600), 0x4) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) syz_open_dev$loop(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 14:25:16 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) [ 2222.636161][ T2644] tipc: TX() has been purged, node left! 14:25:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 14:25:16 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x0) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2222.986100][ T27] audit: type=1800 audit(1582813516.383:380): pid=503 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16993 res=0 14:25:16 executing program 2: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:16 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:16 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x0) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2223.139841][ T537] ptrace attach of "/root/syz-executor.0"[536] was attempted by "/root/syz-executor.0"[537] 14:25:16 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:16 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 2223.316707][ T551] ptrace attach of "/root/syz-executor.0"[550] was attempted by "/root/syz-executor.0"[551] 14:25:16 executing program 2: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:16 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x0) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:16 executing program 2: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) [ 2223.449950][ T558] ptrace attach of "/root/syz-executor.0"[557] was attempted by "/root/syz-executor.0"[558] 14:25:17 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000600), 0x4) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) syz_open_dev$loop(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) [ 2224.245449][ T2644] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2224.253308][ T2644] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2224.271132][ T2644] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2224.290483][ T2644] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2224.315924][ T2644] device bridge_slave_1 left promiscuous mode [ 2224.324390][ T2644] bridge0: port 2(bridge_slave_1) entered disabled state [ 2224.397108][ T2644] device bridge_slave_0 left promiscuous mode [ 2224.403358][ T2644] bridge0: port 1(bridge_slave_0) entered disabled state [ 2224.463324][ T2644] device veth1_macvtap left promiscuous mode [ 2224.469650][ T2644] device veth0_macvtap left promiscuous mode [ 2224.475694][ T2644] device veth1_vlan left promiscuous mode [ 2224.481761][ T2644] device veth0_vlan left promiscuous mode [ 2225.606343][ T2644] device hsr_slave_0 left promiscuous mode [ 2225.656146][ T2644] device hsr_slave_1 left promiscuous mode [ 2225.709010][ T2644] team0 (unregistering): Port device team_slave_1 removed [ 2225.720051][ T2644] team0 (unregistering): Port device team_slave_0 removed [ 2225.731177][ T2644] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2225.760317][ T2644] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2225.839018][ T2644] bond0 (unregistering): Released all slaves [ 2226.010843][ T573] IPVS: ftp: loaded support on port[0] = 21 [ 2226.071170][ T573] chnl_net:caif_netlink_parms(): no params data found [ 2226.169012][ T573] bridge0: port 1(bridge_slave_0) entered blocking state [ 2226.178943][ T573] bridge0: port 1(bridge_slave_0) entered disabled state [ 2226.187656][ T573] device bridge_slave_0 entered promiscuous mode [ 2226.200194][ T573] bridge0: port 2(bridge_slave_1) entered blocking state [ 2226.207465][ T573] bridge0: port 2(bridge_slave_1) entered disabled state [ 2226.219085][ T573] device bridge_slave_1 entered promiscuous mode [ 2226.243969][ T573] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2226.260178][ T573] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2226.285773][ T573] team0: Port device team_slave_0 added [ 2226.294991][ T573] team0: Port device team_slave_1 added [ 2226.320726][ T573] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2226.327967][ T573] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2226.356854][ T573] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2226.372008][ T573] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2226.380008][ T573] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2226.406411][ T573] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2226.478221][ T573] device hsr_slave_0 entered promiscuous mode [ 2226.536651][ T573] device hsr_slave_1 entered promiscuous mode [ 2226.586173][ T573] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2226.593897][ T573] Cannot create hsr debugfs directory [ 2226.647137][ T573] bridge0: port 2(bridge_slave_1) entered blocking state [ 2226.654352][ T573] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2226.661660][ T573] bridge0: port 1(bridge_slave_0) entered blocking state [ 2226.668772][ T573] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2226.723627][ T573] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2226.741802][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2226.751576][ T2927] bridge0: port 1(bridge_slave_0) entered disabled state [ 2226.760134][ T2927] bridge0: port 2(bridge_slave_1) entered disabled state [ 2226.774240][ T573] 8021q: adding VLAN 0 to HW filter on device team0 [ 2226.787421][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2226.796408][T14217] bridge0: port 1(bridge_slave_0) entered blocking state [ 2226.803713][T14217] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2226.816427][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2226.824972][T29104] bridge0: port 2(bridge_slave_1) entered blocking state [ 2226.832296][T29104] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2226.862722][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2226.872651][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2226.891837][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2226.901831][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2226.915911][ T573] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2226.928345][ T573] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2226.936823][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2226.956826][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2226.964622][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2226.979093][ T573] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2227.036292][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2227.045224][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2227.069527][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2227.078293][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2227.088304][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2227.097014][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2227.108884][ T573] device veth0_vlan entered promiscuous mode [ 2227.123987][ T573] device veth1_vlan entered promiscuous mode [ 2227.149243][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2227.157821][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2227.168034][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2227.176821][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2227.190485][ T573] device veth0_macvtap entered promiscuous mode [ 2227.202191][ T573] device veth1_macvtap entered promiscuous mode [ 2227.221248][ T573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2227.232102][ T573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2227.242308][ T573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2227.253473][ T573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2227.263645][ T573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2227.274091][ T573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2227.284239][ T573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2227.294712][ T573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2227.304877][ T573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2227.315314][ T573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2227.326783][ T573] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2227.335307][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2227.345747][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2227.354041][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2227.363563][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2227.374995][ T573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2227.386091][ T573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2227.396575][ T573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2227.407204][ T573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2227.417649][ T573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2227.428290][ T573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2227.439748][ T573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2227.450862][ T573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2227.461353][ T573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2227.472042][ T573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2227.484347][ T573] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2227.493907][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2227.503947][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:25:21 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:21 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:21 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 14:25:21 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_mr_vif\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 14:25:21 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_mr_vif\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 14:25:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:21 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b000000042150a4058a8e4347e13f94be6d87fc7ecdaf0000000000000000000000924c685b7ae5fb301c552d50da9f92a386afacdaca3fcf55923c1df3df70"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:21 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:21 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:21 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:21 executing program 3: syz_open_dev$sndseq(0x0, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) 14:25:21 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0xf0022, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) [ 2228.433478][ T2644] tipc: TX() has been purged, node left! 14:25:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 14:25:22 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b000000042150a4058a8e4347e13f94be6d87fc7ecdaf0000000000000000000000924c685b7ae5fb301c552d50da9f92a386afacdaca3fcf55923c1df3df70"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:22 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:22 executing program 3: 14:25:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:22 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:22 executing program 3: 14:25:22 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:22 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 2229.910897][ T2644] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2229.919123][ T2644] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2229.927607][ T2644] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2229.935142][ T2644] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2229.943553][ T2644] device bridge_slave_1 left promiscuous mode [ 2229.949797][ T2644] bridge0: port 2(bridge_slave_1) entered disabled state [ 2230.007078][ T2644] device bridge_slave_0 left promiscuous mode [ 2230.013299][ T2644] bridge0: port 1(bridge_slave_0) entered disabled state [ 2230.063872][ T2644] device veth1_macvtap left promiscuous mode [ 2230.069944][ T2644] device veth0_macvtap left promiscuous mode [ 2230.076533][ T2644] device veth1_vlan left promiscuous mode [ 2230.082308][ T2644] device veth0_vlan left promiscuous mode [ 2231.186536][ T2644] device hsr_slave_0 left promiscuous mode [ 2231.226198][ T2644] device hsr_slave_1 left promiscuous mode [ 2231.277799][ T2644] team0 (unregistering): Port device team_slave_1 removed [ 2231.290305][ T2644] team0 (unregistering): Port device team_slave_0 removed [ 2231.301331][ T2644] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2231.340365][ T2644] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2231.408933][ T2644] bond0 (unregistering): Released all slaves [ 2231.533855][ T695] IPVS: ftp: loaded support on port[0] = 21 [ 2231.588095][ T695] chnl_net:caif_netlink_parms(): no params data found [ 2231.708470][ T695] bridge0: port 1(bridge_slave_0) entered blocking state [ 2231.715598][ T695] bridge0: port 1(bridge_slave_0) entered disabled state [ 2231.724076][ T695] device bridge_slave_0 entered promiscuous mode [ 2231.736577][ T695] bridge0: port 2(bridge_slave_1) entered blocking state [ 2231.743689][ T695] bridge0: port 2(bridge_slave_1) entered disabled state [ 2231.754527][ T695] device bridge_slave_1 entered promiscuous mode [ 2231.778829][ T695] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2231.794565][ T695] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2231.820515][ T695] team0: Port device team_slave_0 added [ 2231.831969][ T695] team0: Port device team_slave_1 added [ 2231.853361][ T695] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2231.860503][ T695] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2231.889032][ T695] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2231.902760][ T695] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2231.912577][ T695] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2231.942173][ T695] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2232.018465][ T695] device hsr_slave_0 entered promiscuous mode [ 2232.056730][ T695] device hsr_slave_1 entered promiscuous mode [ 2232.096111][ T695] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2232.103802][ T695] Cannot create hsr debugfs directory [ 2232.170200][ T695] bridge0: port 2(bridge_slave_1) entered blocking state [ 2232.177305][ T695] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2232.184786][ T695] bridge0: port 1(bridge_slave_0) entered blocking state [ 2232.191991][ T695] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2232.246317][ T695] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2232.261831][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2232.271262][T14217] bridge0: port 1(bridge_slave_0) entered disabled state [ 2232.279845][T14217] bridge0: port 2(bridge_slave_1) entered disabled state [ 2232.295083][ T695] 8021q: adding VLAN 0 to HW filter on device team0 [ 2232.309134][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2232.318831][T14217] bridge0: port 1(bridge_slave_0) entered blocking state [ 2232.326086][T14217] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2232.348757][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2232.358362][T29104] bridge0: port 2(bridge_slave_1) entered blocking state [ 2232.365644][T29104] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2232.375241][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2232.384232][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2232.407290][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2232.416380][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2232.424845][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2232.434785][ T695] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2232.455713][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2232.463647][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2232.478272][ T695] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2232.543314][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2232.552244][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2232.576363][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2232.584840][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2232.594696][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2232.602876][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2232.611703][ T695] device veth0_vlan entered promiscuous mode [ 2232.627479][ T695] device veth1_vlan entered promiscuous mode [ 2232.651474][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2232.660716][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2232.669239][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2232.678561][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2232.690163][ T695] device veth0_macvtap entered promiscuous mode [ 2232.701614][ T695] device veth1_macvtap entered promiscuous mode [ 2232.719976][ T695] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2232.731133][ T695] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2232.741051][ T695] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2232.751509][ T695] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2232.761502][ T695] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2232.772017][ T695] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2232.782268][ T695] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2232.793022][ T695] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2232.802965][ T695] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2232.813698][ T695] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2232.825055][ T695] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2232.833081][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2232.842487][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2232.851031][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2232.860614][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2232.873292][ T695] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2232.884773][ T695] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2232.895082][ T695] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2232.905897][ T695] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2232.915759][ T695] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2232.926234][ T695] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2232.936725][ T695] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2232.947163][ T695] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2232.957149][ T695] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2232.967605][ T695] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2232.978701][ T695] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2232.986976][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2232.997539][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:25:26 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:26 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:26 executing program 3: 14:25:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:26 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, 0x0, 0x0, 0x0) 14:25:26 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:26 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:26 executing program 3: 14:25:27 executing program 3: 14:25:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:27 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:27 executing program 3: 14:25:27 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:27 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:27 executing program 3: [ 2233.896045][T10521] tipc: TX() has been purged, node left! 14:25:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, 0x0, 0x0, 0x0) [ 2234.941449][T10521] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2234.949638][T10521] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2234.958153][T10521] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2234.966222][T10521] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2234.974706][T10521] device bridge_slave_1 left promiscuous mode [ 2234.980965][T10521] bridge0: port 2(bridge_slave_1) entered disabled state [ 2235.017415][T10521] device bridge_slave_0 left promiscuous mode [ 2235.023867][T10521] bridge0: port 1(bridge_slave_0) entered disabled state [ 2235.073670][T10521] device veth1_macvtap left promiscuous mode [ 2235.079753][T10521] device veth0_macvtap left promiscuous mode [ 2235.085887][T10521] device veth1_vlan left promiscuous mode [ 2235.091671][T10521] device veth0_vlan left promiscuous mode [ 2236.216464][T10521] device hsr_slave_0 left promiscuous mode [ 2236.266186][T10521] device hsr_slave_1 left promiscuous mode [ 2236.319001][T10521] team0 (unregistering): Port device team_slave_1 removed [ 2236.330758][T10521] team0 (unregistering): Port device team_slave_0 removed [ 2236.342024][T10521] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2236.379787][T10521] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2236.449957][T10521] bond0 (unregistering): Released all slaves 14:25:29 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:29 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:29 executing program 3: 14:25:29 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r0, &(0x7f0000000000)=""/59, 0x3b) sendmmsg(r0, 0x0, 0x0, 0x0) 14:25:30 executing program 3: [ 2236.562497][ T976] IPVS: ftp: loaded support on port[0] = 21 14:25:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:30 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:30 executing program 3: [ 2236.925590][ T976] chnl_net:caif_netlink_parms(): no params data found [ 2237.125212][ T976] bridge0: port 1(bridge_slave_0) entered blocking state [ 2237.146261][ T976] bridge0: port 1(bridge_slave_0) entered disabled state [ 2237.154613][ T976] device bridge_slave_0 entered promiscuous mode [ 2237.166836][ T976] bridge0: port 2(bridge_slave_1) entered blocking state [ 2237.174014][ T976] bridge0: port 2(bridge_slave_1) entered disabled state [ 2237.185063][ T976] device bridge_slave_1 entered promiscuous mode [ 2237.215915][ T976] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2237.232372][ T976] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2237.255672][ T976] team0: Port device team_slave_0 added [ 2237.264690][ T976] team0: Port device team_slave_1 added [ 2237.283668][ T976] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2237.290711][ T976] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2237.318095][ T976] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2237.331259][ T976] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2237.339543][ T976] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2237.367248][ T976] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2237.428320][ T976] device hsr_slave_0 entered promiscuous mode [ 2237.456791][ T976] device hsr_slave_1 entered promiscuous mode [ 2237.496481][ T976] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2237.504270][ T976] Cannot create hsr debugfs directory [ 2237.553917][ T976] bridge0: port 2(bridge_slave_1) entered blocking state [ 2237.561193][ T976] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2237.569265][ T976] bridge0: port 1(bridge_slave_0) entered blocking state [ 2237.576407][ T976] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2237.599737][ T2927] bridge0: port 1(bridge_slave_0) entered disabled state [ 2237.608566][ T2927] bridge0: port 2(bridge_slave_1) entered disabled state [ 2237.653486][ T976] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2237.670050][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2237.679041][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2237.690392][ T976] 8021q: adding VLAN 0 to HW filter on device team0 [ 2237.703084][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2237.712545][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2237.721025][ T2927] bridge0: port 1(bridge_slave_0) entered blocking state [ 2237.728108][ T2927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2237.747193][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2237.755937][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2237.764659][T29104] bridge0: port 2(bridge_slave_1) entered blocking state [ 2237.771872][T29104] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2237.780453][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2237.789969][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2237.806564][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2237.815481][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2237.824334][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2237.833609][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2237.842957][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2237.855296][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2237.863924][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2237.878775][ T976] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2237.890380][ T976] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2237.898799][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2237.907591][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2237.929164][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2237.937622][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2237.952867][ T976] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2238.022495][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2238.031471][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2238.045017][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2238.053824][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2238.063070][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2238.071189][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2238.082483][ T976] device veth0_vlan entered promiscuous mode [ 2238.097309][ T976] device veth1_vlan entered promiscuous mode [ 2238.123571][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2238.131853][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2238.140349][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2238.149103][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2238.161358][ T976] device veth0_macvtap entered promiscuous mode [ 2238.173342][ T976] device veth1_macvtap entered promiscuous mode [ 2238.193440][ T976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2238.204586][ T976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2238.214993][ T976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2238.225725][ T976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2238.235744][ T976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2238.246911][ T976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2238.257046][ T976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2238.267592][ T976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2238.277880][ T976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2238.288638][ T976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2238.299915][ T976] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2238.308765][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2238.318572][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2238.327262][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2238.336403][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2238.348038][ T976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2238.359517][ T976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2238.369573][ T976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2238.380111][ T976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2238.390166][ T976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2238.401538][ T976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2238.411668][ T976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2238.422685][ T976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2238.432666][ T976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2238.444348][ T976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2238.456277][ T976] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2238.464779][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2238.474839][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:25:32 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0xf0022, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:32 executing program 3: [ 2239.216044][T10660] tipc: TX() has been purged, node left! 14:25:33 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:33 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:33 executing program 4: 14:25:33 executing program 3: 14:25:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:33 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0xf0022, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:33 executing program 4: 14:25:33 executing program 3: 14:25:33 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:33 executing program 4: 14:25:33 executing program 3: 14:25:33 executing program 4: [ 2240.271703][T10660] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2240.320165][T10660] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2240.338985][T10660] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2240.347014][T10660] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2240.356964][T10660] device bridge_slave_1 left promiscuous mode [ 2240.363383][T10660] bridge0: port 2(bridge_slave_1) entered disabled state [ 2240.416886][T10660] device bridge_slave_0 left promiscuous mode [ 2240.424342][T10660] bridge0: port 1(bridge_slave_0) entered disabled state [ 2240.476270][ T27] audit: type=1804 audit(1582813533.863:381): pid=1346 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2370/cgroup.controllers" dev="sda1" ino=16801 res=1 [ 2240.546238][T10660] device veth1_macvtap left promiscuous mode [ 2240.552396][T10660] device veth0_macvtap left promiscuous mode [ 2240.566752][ T27] audit: type=1800 audit(1582813533.863:382): pid=1346 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16801 res=0 [ 2240.612832][T10660] device veth1_vlan left promiscuous mode [ 2240.631203][T10660] device veth0_vlan left promiscuous mode [ 2241.956324][T10660] device hsr_slave_0 left promiscuous mode [ 2242.016152][T10660] device hsr_slave_1 left promiscuous mode [ 2242.072345][T10660] team0 (unregistering): Port device team_slave_1 removed [ 2242.084281][T10660] team0 (unregistering): Port device team_slave_0 removed [ 2242.095765][T10660] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2242.150473][T10660] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2242.219254][T10660] bond0 (unregistering): Released all slaves [ 2242.344069][ T1491] IPVS: ftp: loaded support on port[0] = 21 [ 2242.399510][ T1491] chnl_net:caif_netlink_parms(): no params data found [ 2242.501033][ T1491] bridge0: port 1(bridge_slave_0) entered blocking state [ 2242.510363][ T1491] bridge0: port 1(bridge_slave_0) entered disabled state [ 2242.520078][ T1491] device bridge_slave_0 entered promiscuous mode [ 2242.532016][ T1491] bridge0: port 2(bridge_slave_1) entered blocking state [ 2242.540028][ T1491] bridge0: port 2(bridge_slave_1) entered disabled state [ 2242.550886][ T1491] device bridge_slave_1 entered promiscuous mode [ 2242.578806][ T1491] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2242.593799][ T1491] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2242.620186][ T1491] team0: Port device team_slave_0 added [ 2242.631821][ T1491] team0: Port device team_slave_1 added [ 2242.651367][ T1491] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2242.658431][ T1491] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2242.685172][ T1491] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active 14:25:36 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:36 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2242.698925][ T1491] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2242.705959][ T1491] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2242.732420][ T1491] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 14:25:36 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="0714000000000025ff149b33ff0f000000000000", 0x14) 14:25:36 executing program 4: r0 = semget(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000240)=[{0x0, 0x6}, {0x1, 0x44, 0x1000}, {0x0, 0x3}, {0x2, 0x7, 0x1000}, {0x0, 0x1, 0x1000}, {0x0, 0xfffb, 0x1000}], 0x6) 14:25:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) [ 2242.811218][ T1491] device hsr_slave_0 entered promiscuous mode [ 2242.876730][ T1491] device hsr_slave_1 entered promiscuous mode [ 2242.918474][ T1491] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2242.951802][ T1491] Cannot create hsr debugfs directory [ 2243.064010][ T1491] bridge0: port 2(bridge_slave_1) entered blocking state [ 2243.071135][ T1491] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2243.078654][ T1491] bridge0: port 1(bridge_slave_0) entered blocking state [ 2243.085818][ T1491] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2243.148109][ T1491] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2243.166970][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2243.176752][T22724] bridge0: port 1(bridge_slave_0) entered disabled state [ 2243.184920][T22724] bridge0: port 2(bridge_slave_1) entered disabled state [ 2243.211136][ T1491] 8021q: adding VLAN 0 to HW filter on device team0 [ 2243.227977][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2243.238114][T29853] bridge0: port 1(bridge_slave_0) entered blocking state [ 2243.245334][T29853] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2243.297897][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2243.307366][T22705] bridge0: port 2(bridge_slave_1) entered blocking state [ 2243.314564][T22705] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2243.323937][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2243.347504][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2243.357520][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2243.367609][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2243.381591][ T1491] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2243.394898][ T1491] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2243.404039][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2243.413840][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2243.437637][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2243.445470][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2243.472767][ T1491] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2243.554908][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2243.564260][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2243.597699][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2243.607227][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2243.614919][ T27] audit: type=1800 audit(1582813537.013:383): pid=1507 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16773 res=0 [ 2243.638727][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2243.647363][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2243.658286][ T1491] device veth0_vlan entered promiscuous mode [ 2243.676871][ T1491] device veth1_vlan entered promiscuous mode [ 2243.706365][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2243.714715][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2243.724135][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2243.733657][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2243.745753][ T1491] device veth0_macvtap entered promiscuous mode [ 2243.757738][ T1491] device veth1_macvtap entered promiscuous mode [ 2243.779019][ T1491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2243.789870][ T1491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2243.800140][ T1491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2243.810715][ T1491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2243.820593][ T1491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2243.831092][ T1491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2243.841172][ T1491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2243.851631][ T1491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2243.861479][ T1491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2243.872173][ T1491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2243.883580][ T1491] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2243.891987][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2243.901393][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2243.909701][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2243.918682][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2243.930258][ T1491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2243.941823][ T1491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2243.952209][ T1491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2243.963107][ T1491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2243.973426][ T1491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2243.983956][ T1491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2243.994058][ T1491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2244.004769][ T1491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2244.015658][ T1491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2244.026732][ T1491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2244.039302][ T1491] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2244.049067][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2244.059246][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2244.304744][ T27] audit: type=1800 audit(1582813537.703:384): pid=1539 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=FFFFFFFF dev="sda1" ino=16677 res=0 14:25:37 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0xf0022, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:37 executing program 3: setrlimit(0x8, &(0x7f0000000000)={0x7, 0x95}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) close(r0) syz_open_pts(0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000480)="85696ca8320139aab165db4cd0e9d5b6db80cd386d1d13d0184437449bf545edadbb62e7351eec1c929dd209f76f6bc532f9f1102f0ebb4d8bb302d3e9aa76c7e803655249b16c00c398355910f97df607d5096dabb7225fcda5cd35c453436541b8aedec8b03b4c289117", 0x6b}], 0x1) 14:25:37 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:37 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket(0x2, 0x2, 0x0) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="8202adffffffffffffffff6530130fb9aa23d0575a54d78a2a197a386207000000008284955984c87910bf893f68c1170028000400000000000000000000790a10d9436ee14ceac24ba84e6abca64896bc57c6388bbd2ad88b2951b1d658da705c62bffa4d012ae46ac41e6bf3bf554799b9b800ed52e0b85a85e25bfb258557d60f13ad3050518d53f8a4aeef9d612f871f4385f04157795ea4a5c59a1a9fa202361ca1d8cac7dbbc5b65c6593d2870b4122cd235000000000000002d4d0000000000000000000000000000000000e0d853fcd94c20b9ca1cdaea7be8b36019de9becd7ae67bca90d160e9b2048a3c0b5495a204b24be82ab7a1d429588e2ef4f3f7310214dd6621b471ebd14beffb621576b1500c75ec025cd156589e86a49ae654259ccf08494247af9aedeb4efd3ee6c50ee93108376ef6994e786a04a5240b0f7bf389914bc1a7a94b7ea981b35502b868b2729cacee8e23599246be92480fd100e7db031124aaefa935c00394568d03ebf657c80a28c207c50b8eb9e7636963f712823d723f3943bfb8bc326fce577cc7419ccede2c67cbc0000010000ff746e82d0684a9360000000b301b1a023deaa0c7b0fe1e2696d7d0e76c1141d00ac5e1ffad19cd1c9a601638cb3be04e733e5e6ad37ee06a439ab6c12a288f2a0a0ca43ad6b9c1d78e567f5661a9e97c14cbdc488683ecdf66a6e4230feb5d1251a0152aa6488c5e4584d1f7c28b7dfb721d08006c51d692e5315a1fcab1578d2a46ef1e7c4aea93460628e82676e4c27490bc5b558220588d4e58ced3c08afe5336307530380348a29003fa8672f56b76d97da917ea9e92a8b8b26b3be1ef1a709000000a967b31f4467b4c8946e1500b2ca6b80825d9c36b50fd816dbaeb940cd3a06380b77979ab4ef06bdcb00c899ff1610528c9bef98ac669e81da820920df7463bcaf2321fed89ea0c8ba473f892743feba829fd6681ece8fa614ec95b39d85b782ce010c00"/741], 0x10) dup2(r3, r0) dup2(r2, r1) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) r4 = dup(r1) sendto$inet6(r4, &(0x7f0000000040), 0xfcec, 0x0, 0x0, 0x0) 14:25:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:37 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_BCAST_FLOOD={0x5}]}}}]}, 0x44}}, 0x0) 14:25:37 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000000000)=0x40, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4000000000001b9, 0x0) [ 2244.866067][T20807] tipc: TX() has been purged, node left! [ 2245.259878][ T27] audit: type=1800 audit(1582813538.663:385): pid=1562 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16854 res=0 [ 2245.590955][T20807] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2245.598928][T20807] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2245.608238][T20807] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2245.615906][T20807] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2245.624269][T20807] device bridge_slave_1 left promiscuous mode [ 2245.631009][T20807] bridge0: port 2(bridge_slave_1) entered disabled state [ 2245.677537][T20807] device bridge_slave_0 left promiscuous mode [ 2245.683914][T20807] bridge0: port 1(bridge_slave_0) entered disabled state [ 2245.753830][T20807] device veth1_macvtap left promiscuous mode [ 2245.760235][T20807] device veth0_macvtap left promiscuous mode [ 2245.766627][T20807] device veth1_vlan left promiscuous mode [ 2245.772474][T20807] device veth0_vlan left promiscuous mode 14:25:39 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:39 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b000000042150a4058a8e4347e13f94be6d87fc7ecdaf0000000000000000000000924c685b7ae5fb301c552d50da9f92a386afacdaca3fcf55923c1df3df70"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:39 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCREVOKE(r1, 0x40044591, 0x0) r2 = dup(r1) dup2(r2, r0) write$P9_RREAD(r0, 0x0, 0x0) 14:25:39 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0xf0022, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:39 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, 0x0) 14:25:39 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:39 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:39 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:39 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:40 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00), 0x0, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2246.730642][ T27] audit: type=1804 audit(1582813540.133:386): pid=1584 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2373/cgroup.controllers" dev="sda1" ino=16723 res=1 14:25:40 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00), 0x0, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) [ 2247.850034][ T27] audit: type=1800 audit(1582813541.253:387): pid=1609 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16595 res=0 [ 2248.686512][T20807] device hsr_slave_0 left promiscuous mode [ 2248.729149][T20807] device hsr_slave_1 left promiscuous mode [ 2248.796845][T20807] team0 (unregistering): Port device team_slave_1 removed [ 2248.812643][T20807] team0 (unregistering): Port device team_slave_0 removed [ 2248.824752][T20807] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2248.901351][T20807] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2248.994965][T20807] bond0 (unregistering): Released all slaves 14:25:42 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:42 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00), 0x0, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) [ 2249.275409][ T1625] IPVS: ftp: loaded support on port[0] = 21 [ 2249.422579][ T1625] chnl_net:caif_netlink_parms(): no params data found [ 2249.605388][ T1625] bridge0: port 1(bridge_slave_0) entered blocking state [ 2249.628166][ T1625] bridge0: port 1(bridge_slave_0) entered disabled state [ 2249.645069][ T1625] device bridge_slave_0 entered promiscuous mode [ 2249.665809][ T1625] bridge0: port 2(bridge_slave_1) entered blocking state [ 2249.681411][ T1625] bridge0: port 2(bridge_slave_1) entered disabled state [ 2249.701460][ T1625] device bridge_slave_1 entered promiscuous mode [ 2249.755816][ T1625] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2249.784531][ T1625] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2249.837078][ T1625] team0: Port device team_slave_0 added [ 2249.856698][ T1625] team0: Port device team_slave_1 added [ 2249.900016][ T1625] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2249.900523][ T27] audit: type=1804 audit(1582813543.303:388): pid=1623 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2375/cgroup.controllers" dev="sda1" ino=16692 res=1 [ 2249.934041][ T1625] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2249.961240][ T1625] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2249.976699][ T1625] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2249.984922][ T1625] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2250.053089][ T1625] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2250.138882][ T1625] device hsr_slave_0 entered promiscuous mode [ 2250.157225][ T1625] device hsr_slave_1 entered promiscuous mode [ 2250.196083][ T1625] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2250.203924][ T1625] Cannot create hsr debugfs directory [ 2250.377894][ T1625] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2250.400301][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2250.409665][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2250.424164][ T1625] 8021q: adding VLAN 0 to HW filter on device team0 [ 2250.440029][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2250.449204][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2250.466564][T22705] bridge0: port 1(bridge_slave_0) entered blocking state [ 2250.473740][T22705] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2250.482495][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2250.493134][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2250.502235][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2250.510986][T29104] bridge0: port 2(bridge_slave_1) entered blocking state [ 2250.518135][T29104] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2250.536776][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2250.545773][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2250.559438][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2250.568658][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2250.586385][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2250.597361][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2250.606763][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2250.626109][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2250.634865][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2250.643583][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2250.652280][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2250.662218][ T1625] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2250.683884][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2250.692241][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2250.706752][ T1625] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2250.766699][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2250.791068][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2250.799799][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2250.808236][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2250.820336][ T1625] device veth0_vlan entered promiscuous mode [ 2250.834863][ T1625] device veth1_vlan entered promiscuous mode [ 2250.862477][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2250.870924][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2250.879791][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2250.892694][ T1625] device veth0_macvtap entered promiscuous mode [ 2250.904416][ T1625] device veth1_macvtap entered promiscuous mode [ 2250.924595][ T1625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2250.935090][ T1625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2250.945107][ T1625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2250.956527][ T1625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2250.966491][ T1625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2250.977688][ T1625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2250.987749][ T1625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2250.998366][ T1625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2251.008403][ T1625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2251.018885][ T1625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2251.030819][ T1625] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2251.039224][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2251.048664][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2251.057947][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2251.069861][ T1625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2251.080967][ T1625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2251.090871][ T1625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2251.101367][ T1625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2251.111585][ T1625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2251.122186][ T1625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2251.132191][ T1625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2251.142698][ T1625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2251.152621][ T1625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2251.163128][ T1625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2251.174650][ T1625] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2251.183084][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2251.192859][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:25:44 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0xf0022, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:44 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) fchmod(r0, 0x0) 14:25:44 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:44 executing program 4: timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r0 = inotify_init1(0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f00000001c0)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = dup2(r0, r0) read$char_usb(r2, 0x0, 0x0) close(r2) 14:25:45 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) close(r0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x402c542b, &(0x7f0000000080)) 14:25:45 executing program 4: syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$evdev(0xfffffffffffffffe, 0x0, 0x280) 14:25:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:45 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:45 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:45 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x2}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000640)=""/246) ioctl$PPPIOCGIDLE(r0, 0x400c744d, &(0x7f0000000180)) 14:25:45 executing program 4: socket$inet(0x2, 0x3, 0x2) syz_emit_ethernet(0x36, &(0x7f0000000280)={@broadcast, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast}, @timestamp={0x11, 0x11}}}}}, 0x0) 14:25:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:45 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0xf0022, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) [ 2252.178414][T10521] tipc: TX() has been purged, node left! 14:25:45 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:45 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000380)={@multicast, @random="446edc8ff1db", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, "36f3837f81c113e4"}}}}}, 0x0) 14:25:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:46 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:46 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x3a8) [ 2252.593051][ T27] audit: type=1804 audit(1582813545.993:389): pid=1712 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2379/cgroup.controllers" dev="sda1" ino=16610 res=1 14:25:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) [ 2252.911080][ T27] audit: type=1804 audit(1582813546.313:390): pid=1722 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2380/cgroup.controllers" dev="sda1" ino=16626 res=1 [ 2253.381459][T10521] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2253.398690][T10521] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2253.420438][T10521] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2253.436547][T10521] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2253.456788][T10521] device bridge_slave_1 left promiscuous mode [ 2253.463045][T10521] bridge0: port 2(bridge_slave_1) entered disabled state [ 2253.526982][T10521] device bridge_slave_0 left promiscuous mode [ 2253.533180][T10521] bridge0: port 1(bridge_slave_0) entered disabled state [ 2253.603094][T10521] device veth1_macvtap left promiscuous mode [ 2253.609479][T10521] device veth0_macvtap left promiscuous mode [ 2253.615515][T10521] device veth1_vlan left promiscuous mode [ 2253.621395][T10521] device veth0_vlan left promiscuous mode [ 2254.766404][T10521] device hsr_slave_0 left promiscuous mode [ 2254.826136][T10521] device hsr_slave_1 left promiscuous mode [ 2254.889170][T10521] team0 (unregistering): Port device team_slave_1 removed [ 2254.900588][T10521] team0 (unregistering): Port device team_slave_0 removed [ 2254.911773][T10521] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2254.940174][T10521] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2255.018686][T10521] bond0 (unregistering): Released all slaves [ 2255.114462][ T1728] IPVS: ftp: loaded support on port[0] = 21 [ 2255.170152][ T1728] chnl_net:caif_netlink_parms(): no params data found 14:25:48 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:48 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000200)}], 0x2, 0x0, 0x0, 0x6800}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b04, &(0x7f0000000000)='wlan1\x00') 14:25:48 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:48 executing program 4: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0xb, &(0x7f0000000040), 0x4) sendmsg$kcm(r1, &(0x7f0000001d40)={&(0x7f0000000740)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000001c00), 0x16}, 0x0) recvmsg$kcm(r1, &(0x7f0000000900)={&(0x7f0000000740)=@rc={0x1f, @none}, 0x80, &(0x7f0000000240)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1}, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000885}, 0x0) 14:25:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) [ 2255.375622][ T27] audit: type=1804 audit(1582813548.773:391): pid=1736 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2381/cgroup.controllers" dev="sda1" ino=16803 res=1 [ 2255.461000][ T1728] bridge0: port 1(bridge_slave_0) entered blocking state [ 2255.481942][ T1728] bridge0: port 1(bridge_slave_0) entered disabled state [ 2255.499802][ T1728] device bridge_slave_0 entered promiscuous mode [ 2255.522480][ T1728] bridge0: port 2(bridge_slave_1) entered blocking state [ 2255.540696][ T1728] bridge0: port 2(bridge_slave_1) entered disabled state [ 2255.560558][ T1728] device bridge_slave_1 entered promiscuous mode [ 2255.623764][ T1728] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2255.650373][ T1728] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2255.674740][ T1728] team0: Port device team_slave_0 added [ 2255.683757][ T1728] team0: Port device team_slave_1 added [ 2255.705200][ T1728] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2255.712450][ T1728] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2255.741295][ T1728] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2255.755388][ T1728] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2255.765107][ T1728] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2255.795742][ T1728] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2255.868790][ T1728] device hsr_slave_0 entered promiscuous mode [ 2255.906636][ T1728] device hsr_slave_1 entered promiscuous mode [ 2255.956072][ T1728] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2255.963892][ T1728] Cannot create hsr debugfs directory [ 2256.020149][ T1728] bridge0: port 2(bridge_slave_1) entered blocking state [ 2256.027485][ T1728] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2256.034776][ T1728] bridge0: port 1(bridge_slave_0) entered blocking state [ 2256.041951][ T1728] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2256.092638][ T1728] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2256.110615][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2256.120517][T22705] bridge0: port 1(bridge_slave_0) entered disabled state [ 2256.128999][T22705] bridge0: port 2(bridge_slave_1) entered disabled state [ 2256.144545][ T1728] 8021q: adding VLAN 0 to HW filter on device team0 [ 2256.157136][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2256.165866][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2256.175414][ T2927] bridge0: port 1(bridge_slave_0) entered blocking state [ 2256.182636][ T2927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2256.196064][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2256.205574][T29853] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2256.214294][T29853] bridge0: port 2(bridge_slave_1) entered blocking state [ 2256.221364][T29853] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2256.236102][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2256.245730][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2256.277882][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2256.287084][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2256.295962][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2256.304936][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2256.313939][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2256.322627][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2256.331363][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2256.340067][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2256.348785][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2256.361162][ T1728] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2256.382517][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2256.390209][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2256.403977][ T1728] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2256.462042][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2256.471248][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2256.497017][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2256.505393][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2256.514625][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2256.522765][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2256.531111][ T1728] device veth0_vlan entered promiscuous mode [ 2256.545462][ T1728] device veth1_vlan entered promiscuous mode [ 2256.571331][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2256.579902][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2256.588604][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2256.597433][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2256.610006][ T1728] device veth0_macvtap entered promiscuous mode [ 2256.621799][ T1728] device veth1_macvtap entered promiscuous mode [ 2256.641897][ T1728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2256.652590][ T1728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2256.662483][ T1728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2256.673108][ T1728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2256.683340][ T1728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2256.693883][ T1728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2256.705787][ T1728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2256.716531][ T1728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2256.726859][ T1728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2256.737435][ T1728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2256.749007][ T1728] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2256.757506][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2256.765902][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2256.775135][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2256.784024][T29104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2256.795212][ T1728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2256.806238][ T1728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2256.816974][ T1728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2256.827466][ T1728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2256.837665][ T1728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2256.848089][ T1728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2256.858571][ T1728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2256.869225][ T1728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2256.879434][ T1728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2256.889943][ T1728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2256.901084][ T1728] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2256.909129][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2256.918765][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2257.155449][ T27] audit: type=1800 audit(1582813550.553:392): pid=1781 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=FFFFFFFF dev="sda1" ino=16865 res=0 14:25:50 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000000b0601020000000000000000000000000900020073797a3200000000050001000600000004000780c2528326b5636e6669d24f0052ff2a23b8394583f307f4d9d0b45489611e1bfa70b55e61dcd090d712cde1ba845c8ed54480fd85860f109dc29b96ab88c811d7cb7873c38d79613709b4b7fe63878a2f626ad0d22a15f5c149d6a98e69b292e2e03d326b1bb3d3be11b74eda49181daa6d6cc87b15988eb06c"], 0x2c}}, 0x0) 14:25:50 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:50 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0xf0022, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:50 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000740300000000000000000000840100001802000000000000e0020000e0020000e0020000e0020000e00200000404000000000000ac1c14bb000000000000000000000000766574683000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280184010000000000000000000000000000000000000000b800636f6e6e747261636b000000000000000000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000005c00484d41524b0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000800000000000000008000000000000000810000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700094000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009400c8000000000000000000000000000000000000000000240074746c000000000000000000000000000000000000000000000000000000000000003400534554000000000000000000000000000000000000000000000000000003ffffef0000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x23) wait4(0x0, 0x0, 0x0, 0x0) 14:25:50 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @fccp}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x2}]}, 0x34}}, 0x0) 14:25:50 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cgroup.max.depth\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x400) [ 2257.716133][T10660] tipc: TX() has been purged, node left! 14:25:51 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:51 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @random="446edc8ff1db", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @remote}, @parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @empty}}}}}}, 0x0) 14:25:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet(0x2, 0x3, 0x84) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) write$binfmt_script(r1, &(0x7f0000000500)={'#! ', './file0'}, 0xb) 14:25:51 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0xf0022, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) [ 2258.410323][T10660] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2258.475563][T10660] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2258.494816][ T27] audit: type=1804 audit(1582813551.893:393): pid=1827 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2383/cgroup.controllers" dev="sda1" ino=16565 res=1 14:25:51 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:51 executing program 4: [ 2258.524684][T10660] batman_adv: batadv0: Interface deactivated: batadv_slave_1 14:25:52 executing program 3: [ 2258.569174][T10660] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2258.600217][T10660] device bridge_slave_1 left promiscuous mode 14:25:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) [ 2258.617999][T10660] bridge0: port 2(bridge_slave_1) entered disabled state 14:25:52 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003a"], 0x7f}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2258.698146][T10660] device bridge_slave_0 left promiscuous mode [ 2258.712208][T10660] bridge0: port 1(bridge_slave_0) entered disabled state 14:25:52 executing program 4: [ 2258.851809][ T27] audit: type=1804 audit(1582813552.253:394): pid=1843 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2384/cgroup.controllers" dev="sda1" ino=16755 res=1 [ 2258.879913][T10660] device veth1_macvtap left promiscuous mode [ 2258.891705][T10660] device veth0_macvtap left promiscuous mode [ 2258.922802][T10660] device veth1_vlan left promiscuous mode [ 2258.954227][T10660] device veth0_vlan left promiscuous mode [ 2260.486293][T10660] device hsr_slave_0 left promiscuous mode [ 2260.526161][T10660] device hsr_slave_1 left promiscuous mode [ 2260.580173][T10660] team0 (unregistering): Port device team_slave_1 removed [ 2260.591458][T10660] team0 (unregistering): Port device team_slave_0 removed [ 2260.602494][T10660] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2260.650597][T10660] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2260.720043][T10660] bond0 (unregistering): Released all slaves [ 2260.834876][ T1853] IPVS: ftp: loaded support on port[0] = 21 [ 2260.900438][ T1853] chnl_net:caif_netlink_parms(): no params data found [ 2261.014858][ T1853] bridge0: port 1(bridge_slave_0) entered blocking state [ 2261.022052][ T1853] bridge0: port 1(bridge_slave_0) entered disabled state [ 2261.033806][ T1853] device bridge_slave_0 entered promiscuous mode [ 2261.043780][ T1853] bridge0: port 2(bridge_slave_1) entered blocking state [ 2261.053593][ T1853] bridge0: port 2(bridge_slave_1) entered disabled state [ 2261.062377][ T1853] device bridge_slave_1 entered promiscuous mode [ 2261.089955][ T1853] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2261.102925][ T1853] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2261.132127][ T1853] team0: Port device team_slave_0 added [ 2261.141483][ T1853] team0: Port device team_slave_1 added [ 2261.163071][ T1853] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2261.172512][ T1853] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2261.201309][ T1853] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2261.214847][ T1853] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2261.222545][ T1853] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2261.249834][ T1853] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 14:25:54 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:54 executing program 3: 14:25:54 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003a"], 0x7f}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:54 executing program 4: [ 2261.318285][ T1853] device hsr_slave_0 entered promiscuous mode [ 2261.357657][ T1853] device hsr_slave_1 entered promiscuous mode [ 2261.396076][ T1853] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2261.412590][ T1853] Cannot create hsr debugfs directory [ 2261.563755][ T1853] bridge0: port 2(bridge_slave_1) entered blocking state [ 2261.570900][ T1853] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2261.578204][ T1853] bridge0: port 1(bridge_slave_0) entered blocking state [ 2261.585390][ T1853] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2261.652741][ T1853] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2261.670622][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2261.680321][T22724] bridge0: port 1(bridge_slave_0) entered disabled state [ 2261.688655][T22724] bridge0: port 2(bridge_slave_1) entered disabled state [ 2261.703436][ T1853] 8021q: adding VLAN 0 to HW filter on device team0 [ 2261.716174][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2261.724603][ T2927] bridge0: port 1(bridge_slave_0) entered blocking state [ 2261.731736][ T2927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2261.757338][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2261.765798][ T2927] bridge0: port 2(bridge_slave_1) entered blocking state [ 2261.773038][ T2927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2261.782198][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2261.791871][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2261.807680][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2261.827712][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2261.836096][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2261.847370][ T1853] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2261.868140][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2261.878333][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2261.891006][ T1853] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2261.948765][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2261.958078][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2261.980229][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2261.988804][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2261.998441][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2262.006725][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2262.017814][ T1853] device veth0_vlan entered promiscuous mode [ 2262.032756][ T1853] device veth1_vlan entered promiscuous mode [ 2262.061513][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2262.069991][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2262.070665][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2262.088812][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2262.100639][ T1853] device veth0_macvtap entered promiscuous mode [ 2262.111732][ T1853] device veth1_macvtap entered promiscuous mode [ 2262.129545][ T1853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2262.140880][ T1853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2262.150847][ T1853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2262.161361][ T1853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2262.171319][ T1853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2262.181834][ T1853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2262.192023][ T1853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2262.202505][ T1853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2262.212439][ T1853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2262.223260][ T1853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2262.234376][ T1853] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2262.243396][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2262.252180][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2262.260390][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2262.269250][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2262.281116][ T1853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2262.292433][ T1853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2262.302446][ T1853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2262.313042][ T1853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2262.323475][ T1853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2262.334114][ T1853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2262.344150][ T1853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2262.354744][ T1853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2262.364872][ T1853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2262.375435][ T1853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2262.387056][ T1853] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2262.395072][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2262.404951][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:25:56 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0xf0022, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:56 executing program 4: 14:25:56 executing program 3: 14:25:56 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003a"], 0x7f}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:56 executing program 3: 14:25:56 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b"], 0xbe}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:56 executing program 4: [ 2262.932976][ T27] audit: type=1804 audit(1582813556.333:395): pid=1902 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2385/cgroup.controllers" dev="sda1" ino=16993 res=1 [ 2263.296051][T10521] tipc: TX() has been purged, node left! [ 2263.981770][T10521] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2263.989514][T10521] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2263.998194][T10521] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2264.005796][T10521] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2264.014421][T10521] device bridge_slave_1 left promiscuous mode [ 2264.020603][T10521] bridge0: port 2(bridge_slave_1) entered disabled state [ 2264.077053][T10521] device bridge_slave_0 left promiscuous mode [ 2264.083396][T10521] bridge0: port 1(bridge_slave_0) entered disabled state [ 2264.133823][T10521] device veth1_macvtap left promiscuous mode [ 2264.139995][T10521] device veth0_macvtap left promiscuous mode [ 2264.146122][T10521] device veth1_vlan left promiscuous mode [ 2264.152182][T10521] device veth0_vlan left promiscuous mode 14:25:57 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:25:57 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b"], 0xbe}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:57 executing program 4: 14:25:57 executing program 3: 14:25:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:57 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0xf0022, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:25:58 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b"], 0xbe}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) [ 2264.569935][ T27] audit: type=1804 audit(1582813557.973:396): pid=1922 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2386/cgroup.controllers" dev="sda1" ino=16787 res=1 14:25:58 executing program 3: 14:25:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f00000031c0)={0x0, 0x8, &(0x7f0000003180)={&(0x7f0000000040)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'netdevsim0\x00'}}]}, 0x38}}, 0x0) 14:25:58 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b000000042150a4058a8e4347e13f94be6d87fc7ecdaf00"/222], 0xde}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:25:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:25:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) [ 2265.057379][ T27] audit: type=1804 audit(1582813558.463:397): pid=1942 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2387/cgroup.controllers" dev="sda1" ino=16646 res=1 [ 2266.156405][T10521] device hsr_slave_0 left promiscuous mode [ 2266.196090][T10521] device hsr_slave_1 left promiscuous mode [ 2266.279626][T10521] team0 (unregistering): Port device team_slave_1 removed [ 2266.291521][T10521] team0 (unregistering): Port device team_slave_0 removed [ 2266.302622][T10521] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2266.349832][T10521] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2266.448593][T10521] bond0 (unregistering): Released all slaves [ 2267.087369][ T1952] IPVS: ftp: loaded support on port[0] = 21 [ 2267.146676][ T1952] chnl_net:caif_netlink_parms(): no params data found [ 2267.200931][ T1952] bridge0: port 1(bridge_slave_0) entered blocking state [ 2267.208228][ T1952] bridge0: port 1(bridge_slave_0) entered disabled state [ 2267.216851][ T1952] device bridge_slave_0 entered promiscuous mode [ 2267.227712][ T1952] bridge0: port 2(bridge_slave_1) entered blocking state [ 2267.235220][ T1952] bridge0: port 2(bridge_slave_1) entered disabled state [ 2267.243542][ T1952] device bridge_slave_1 entered promiscuous mode [ 2267.263106][ T1952] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2267.276294][ T1952] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2267.299467][ T1952] team0: Port device team_slave_0 added [ 2267.308577][ T1952] team0: Port device team_slave_1 added [ 2267.325842][ T1952] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2267.332843][ T1952] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2267.360914][ T1952] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2267.374050][ T1952] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2267.381248][ T1952] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2267.407204][ T1952] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 14:26:00 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 2267.478805][ T1952] device hsr_slave_0 entered promiscuous mode [ 2267.516759][ T1952] device hsr_slave_1 entered promiscuous mode 14:26:00 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e00000024000535d25a80648c63940d0124fc60100002400a000200053582c137153e370a00018003001700d1bd", 0x2e}], 0x1}, 0x0) 14:26:00 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b000000042150a4058a8e4347e13f94be6d87fc7ecdaf00"/222], 0xde}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:26:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x0, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:26:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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 = mq_open(&(0x7f00000001c0)='md5sumcgroup{[em0vboxnet1:-md5sum:proc\x00', 0xc1, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000100)="8bd9bc77cbab30c49a9573cb5069f868021b16705161eafde5fe1b93d9a2f480d49f497fbfddc3adc1dbc32e2ff4701c1b8d7dd2cab9a04504d1ee0e9bad07f13a8d686134df86f8aa4789ea6b9360c298c453e37b25e6084f97d6c8a4885fb88be7fc5b7c435c2b382dfbe38b7ba57a2daeb24a32e56385569fe8f6fca3e3ee0360f27bbc1518ca7d8bebc0da33e535ec2c98bb9da13c528835f29db854c26a59c13a5d2c45ca7850279e55b507", 0xae, 0x7, 0x0) [ 2267.576051][ T1952] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2267.583659][ T1952] Cannot create hsr debugfs directory [ 2267.662823][ T27] audit: type=1804 audit(1582813561.063:398): pid=1969 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2388/cgroup.controllers" dev="sda1" ino=16692 res=1 [ 2267.875805][ T1952] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2267.891960][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2267.901126][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2267.912303][ T1952] 8021q: adding VLAN 0 to HW filter on device team0 [ 2267.924045][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2267.933896][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2267.944257][T22705] bridge0: port 1(bridge_slave_0) entered blocking state [ 2267.951522][T22705] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2267.960033][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2267.977075][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2267.986431][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2267.995090][T22724] bridge0: port 2(bridge_slave_1) entered blocking state [ 2268.002213][T22724] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2268.010438][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2268.021393][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2268.046040][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2268.055106][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2268.064609][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2268.073323][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2268.082350][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2268.091456][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2268.099986][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2268.109051][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2268.118461][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2268.129051][ T1952] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2268.150893][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2268.158743][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2268.173057][ T1952] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2268.240525][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2268.255179][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2268.264178][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2268.272132][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2268.282557][ T1952] device veth0_vlan entered promiscuous mode [ 2268.296079][ T1952] device veth1_vlan entered promiscuous mode [ 2268.319105][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2268.327268][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2268.335717][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2268.348070][ T1952] device veth0_macvtap entered promiscuous mode [ 2268.358824][ T1952] device veth1_macvtap entered promiscuous mode [ 2268.377077][ T1952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2268.387684][ T1952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2268.398365][ T1952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2268.408940][ T1952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2268.418763][ T1952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2268.429206][ T1952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2268.439336][ T1952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2268.449935][ T1952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2268.460369][ T1952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2268.470894][ T1952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2268.481991][ T1952] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2268.490933][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2268.500510][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2268.509462][ T2927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2268.521085][ T1952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2268.533183][ T1952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2268.543409][ T1952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2268.554002][ T1952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2268.564327][ T1952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2268.575098][ T1952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2268.585412][ T1952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2268.595856][ T1952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2268.606025][ T1952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2268.616489][ T1952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2268.627820][ T1952] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2268.636250][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2268.645175][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:26:02 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0xf0022, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:26:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) unshare(0x8020000) r0 = mq_open(&(0x7f00000001c0)='md5sumcgroup{[em0vboxnet1:-md5sum:proc\x00', 0xc1, 0x0, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00') mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) setns(r1, 0x0) close(r0) 14:26:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x0, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:26:02 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b000000042150a4058a8e4347e13f94be6d87fc7ecdaf00"/222], 0xde}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:26:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x0, 0x0) r1 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x0, 0x0) dup2(r0, r1) 14:26:02 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b000000042150a4058a8e4347e13f94be6d87fc7ecdaf0000000000000000000000924c685b7ae5fb301c552d50da9f92"], 0xee}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:26:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x0, 0x0) r1 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x0, 0x0) dup2(r0, r1) [ 2269.135466][ T27] audit: type=1804 audit(1582813562.533:399): pid=2012 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2389/cgroup.controllers" dev="sda1" ino=16945 res=1 [ 2269.566033][T20807] tipc: TX() has been purged, node left! [ 2270.211173][T20807] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2270.218853][T20807] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2270.227779][T20807] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2270.235484][T20807] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2270.244713][T20807] device bridge_slave_1 left promiscuous mode [ 2270.251369][T20807] bridge0: port 2(bridge_slave_1) entered disabled state [ 2270.307205][T20807] device bridge_slave_0 left promiscuous mode [ 2270.313462][T20807] bridge0: port 1(bridge_slave_0) entered disabled state [ 2270.373394][T20807] device veth1_macvtap left promiscuous mode [ 2270.380183][T20807] device veth0_macvtap left promiscuous mode [ 2270.386994][T20807] device veth1_vlan left promiscuous mode [ 2270.392987][T20807] device veth0_vlan left promiscuous mode 14:26:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x0, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}}}]}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:26:04 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f00", 0x15}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:26:04 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000080)={&(0x7f0000000200)="92", 0x1, 0x2}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, &(0x7f0000000100)={r1}) 14:26:04 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b000000042150a4058a8e4347e13f94be6d87fc7ecdaf0000000000000000000000924c685b7ae5fb301c552d50da9f92"], 0xee}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:26:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8020000) r0 = mq_open(&(0x7f00000001c0)='md5sumcgroup{[em0vboxnet1:-md5sum:proc\x00', 0xc1, 0x0, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00') mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) setns(r1, 0x0) close(r0) 14:26:04 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0xf0022, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:26:04 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000080)={&(0x7f0000000200)="92", 0x1, 0x2}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, &(0x7f0000000100)={r1}) 14:26:04 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b000000042150a4058a8e4347e13f94be6d87fc7ecdaf0000000000000000000000924c685b7ae5fb301c552d50da9f92"], 0xee}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:26:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x14, 0x30, 0x1}, 0x14}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:26:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8020000) r0 = mq_open(&(0x7f00000001c0)='md5sumcgroup{[em0vboxnet1:-md5sum:proc\x00', 0xc1, 0x0, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00') mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) setns(r1, 0x0) close(r0) 14:26:04 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b000000042150a4058a8e4347e13f94be6d87fc7ecdaf0000000000000000000000924c685b7ae5fb301c552d50da9f92a386afacdaca3fcf"], 0xf6}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:26:04 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) unshare(0x8020000) r0 = mq_open(&(0x7f00000001c0)='md5sumcgroup{[em0vboxnet1:-md5sum:proc\x00', 0xc1, 0x0, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00') mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) setns(r1, 0x0) close(r0) [ 2271.084955][ T27] audit: type=1804 audit(1582813564.483:400): pid=2051 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2391/cgroup.controllers" dev="sda1" ino=16813 res=1 14:26:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x14, 0x30, 0x1}, 0x14}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) [ 2271.474802][ T27] audit: type=1804 audit(1582813564.873:401): pid=2062 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2392/cgroup.controllers" dev="sda1" ino=16567 res=1 [ 2272.596373][T20807] device hsr_slave_0 left promiscuous mode [ 2272.636211][T20807] device hsr_slave_1 left promiscuous mode [ 2272.698874][T20807] team0 (unregistering): Port device team_slave_1 removed [ 2272.709896][T20807] team0 (unregistering): Port device team_slave_0 removed [ 2272.721290][T20807] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2272.780492][T20807] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2272.850352][T20807] bond0 (unregistering): Released all slaves [ 2273.181666][ T2065] IPVS: ftp: loaded support on port[0] = 21 [ 2273.258501][ T2065] chnl_net:caif_netlink_parms(): no params data found [ 2273.329920][ T2065] bridge0: port 1(bridge_slave_0) entered blocking state [ 2273.337743][ T2065] bridge0: port 1(bridge_slave_0) entered disabled state [ 2273.348872][ T2065] device bridge_slave_0 entered promiscuous mode [ 2273.359486][ T2065] bridge0: port 2(bridge_slave_1) entered blocking state [ 2273.369271][ T2065] bridge0: port 2(bridge_slave_1) entered disabled state [ 2273.377890][ T2065] device bridge_slave_1 entered promiscuous mode [ 2273.400382][ T2065] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2273.413033][ T2065] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2273.436205][ T2065] team0: Port device team_slave_0 added [ 2273.444540][ T2065] team0: Port device team_slave_1 added [ 2273.461608][ T2065] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2273.468672][ T2065] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2273.495342][ T2065] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2273.508801][ T2065] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2273.516340][ T2065] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2273.542492][ T2065] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2273.621076][ T2065] device hsr_slave_0 entered promiscuous mode [ 2273.669354][ T2065] device hsr_slave_1 entered promiscuous mode 14:26:07 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f00", 0x15}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:26:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) unshare(0x8020000) r0 = mq_open(&(0x7f00000001c0)='md5sumcgroup{[em0vboxnet1:-md5sum:proc\x00', 0xc1, 0x0, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00') mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) setns(r1, 0x0) close(r0) 14:26:07 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b000000042150a4058a8e4347e13f94be6d87fc7ecdaf0000000000000000000000924c685b7ae5fb301c552d50da9f92a386afacdaca3fcf"], 0xf6}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:26:07 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x28) sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0) [ 2273.726058][ T2065] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2273.733813][ T2065] Cannot create hsr debugfs directory [ 2273.898336][ T2065] bridge0: port 2(bridge_slave_1) entered blocking state [ 2273.905462][ T2065] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2273.912804][ T2065] bridge0: port 1(bridge_slave_0) entered blocking state [ 2273.919912][ T2065] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2273.999072][T14217] bridge0: port 1(bridge_slave_0) entered disabled state [ 2274.011598][T14217] bridge0: port 2(bridge_slave_1) entered disabled state [ 2274.073741][ T2065] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2274.089772][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2274.099099][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2274.109790][ T2065] 8021q: adding VLAN 0 to HW filter on device team0 [ 2274.122018][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2274.131042][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2274.139917][T22724] bridge0: port 1(bridge_slave_0) entered blocking state [ 2274.147302][T22724] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2274.159629][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2274.168851][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2274.177652][T14217] bridge0: port 2(bridge_slave_1) entered blocking state [ 2274.184691][T14217] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2274.196380][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2274.209287][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2274.236092][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2274.245034][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2274.254145][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2274.263135][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2274.272188][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2274.280847][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2274.289464][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2274.297933][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2274.307371][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2274.319604][ T2065] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2274.340496][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2274.349149][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2274.363064][ T2065] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2274.426246][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2274.435463][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2274.454678][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2274.463760][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2274.473908][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2274.482161][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2274.491964][ T2065] device veth0_vlan entered promiscuous mode [ 2274.505562][ T2065] device veth1_vlan entered promiscuous mode [ 2274.531287][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2274.540432][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2274.548877][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2274.557748][T22724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2274.570298][ T2065] device veth0_macvtap entered promiscuous mode [ 2274.582818][ T2065] device veth1_macvtap entered promiscuous mode [ 2274.601553][ T2065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2274.612224][ T2065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2274.622445][ T2065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2274.633253][ T2065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2274.643241][ T2065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2274.653981][ T2065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2274.664271][ T2065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2274.677114][ T2065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2274.688182][ T2065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2274.699263][ T2065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2274.710703][ T2065] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2274.719238][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2274.728466][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2274.737150][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2274.747783][T22705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2274.760594][ T2065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2274.771631][ T2065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2274.781946][ T2065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2274.794792][ T2065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2274.807087][ T2065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2274.818588][ T2065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2274.830369][ T2065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2274.843028][ T2065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2274.853652][ T2065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2274.864292][ T2065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2274.875677][ T2065] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2274.884009][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2274.893614][T14217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:26:08 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab44c34e16f19d694b9c13b9ee9d6ae41a76907477a209522adca7e5454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b000000042150a4058a8e4347e13f94be6d87fc7ecdaf0000000000000000000000924c685b7ae5fb301c552d50da9f92a386afacdaca3fcf"], 0xf6}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:26:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x14, 0x30, 0x1}, 0x14}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:26:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) unshare(0x8020000) r0 = mq_open(&(0x7f00000001c0)='md5sumcgroup{[em0vboxnet1:-md5sum:proc\x00', 0xc1, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00') mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) close(r0) 14:26:08 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070002053c27bc3376003639405cb4aed12f00", 0x15}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:26:08 executing program 5: sched_yield() syz_read_part_table(0x6, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x9, 0x6785c412bc9c716c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "56edb3700aab1dde", "5ba0895a4521ed0f7b57432014f1ee5f", "c15c5f92", "8c8e18a9c106bd1c"}, 0x28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x1cdd, 0x100, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0xf0022, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfd8, 0x1, @perf_config_ext={0x20000000ff, 0xd132}, 0x40, 0x4ad6, 0x1, 0x0, 0x0, 0x8001, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x1) 14:26:08 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x28) sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0) 14:26:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x18, 0x30, 0x1, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 14:26:08 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xfa}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) 14:26:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8020000) r0 = mq_open(&(0x7f00000001c0)='md5sumcgroup{[em0vboxnet1:-md5sum:proc\x00', 0xc1, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00') mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) close(r0) [ 2275.381632][ T27] audit: type=1804 audit(1582813568.783:402): pid=2120 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir755195260/syzkaller.Qcey7L/2393/cgroup.controllers" dev="sda1" ino=17044 res=1 [ 2275.559588][ T2134] ================================================================== [ 2275.567936][ T2134] BUG: KCSAN: data-race in balance_dirty_pages / percpu_counter_add_batch [ 2275.576435][ T2134] [ 2275.578774][ T2134] write to 0xffff888121bae890 of 8 bytes by task 10660 on cpu 0: [ 2275.586631][ T2134] percpu_counter_add_batch+0xbc/0x140 [ 2275.592161][ T2134] __test_set_page_writeback+0x721/0x7c0 [ 2275.597910][ T2134] ext4_bio_write_page+0x159/0xb56 [ 2275.603043][ T2134] mpage_submit_page+0xd5/0x190 [ 2275.607914][ T2134] mpage_map_and_submit_buffers+0x35d/0x610 [ 2275.614688][ T2134] ext4_writepages+0x1176/0x1d40 [ 2275.620180][ T2134] do_writepages+0x6b/0x170 [ 2275.624789][ T2134] __writeback_single_inode+0xaa/0x910 [ 2275.630276][ T2134] writeback_sb_inodes+0x4c8/0xa10 [ 2275.635561][ T2134] __writeback_inodes_wb+0xe9/0x1b0 [ 2275.640774][ T2134] wb_writeback+0x557/0x6a0 [ 2275.645340][ T2134] wb_workfn+0x66b/0x970 [ 2275.649602][ T2134] process_one_work+0x424/0x930 [ 2275.654471][ T2134] worker_thread+0x9a/0x7e0 [ 2275.658998][ T2134] kthread+0x1cb/0x1f0 [ 2275.663176][ T2134] ret_from_fork+0x1f/0x30 [ 2275.667681][ T2134] [ 2275.670027][ T2134] read to 0xffff888121bae890 of 8 bytes by task 2134 on cpu 1: [ 2275.677768][ T2134] balance_dirty_pages+0x1022/0x1ab0 [ 2275.683854][ T2134] balance_dirty_pages_ratelimited+0x6f9/0xa20 [ 2275.691507][ T2134] generic_perform_write+0x224/0x320 [ 2275.697049][ T2134] ext4_buffered_write_iter+0x14e/0x280 [ 2275.702621][ T2134] ext4_file_write_iter+0xf4/0xd30 [ 2275.708196][ T2134] new_sync_write+0x303/0x400 [ 2275.713219][ T2134] __vfs_write+0x9e/0xb0 [ 2275.717747][ T2134] vfs_write+0x189/0x380 [ 2275.722113][ T2134] ksys_write+0xc5/0x1a0 [ 2275.726917][ T2134] __x64_sys_write+0x49/0x60 [ 2275.732064][ T2134] do_syscall_64+0xc7/0x390 [ 2275.737614][ T2134] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2275.743799][ T2134] [ 2275.746166][ T2134] Reported by Kernel Concurrency Sanitizer on: [ 2275.753123][ T2134] CPU: 1 PID: 2134 Comm: syz-executor.2 Not tainted 5.6.0-rc1-syzkaller #0 [ 2275.762219][ T2134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2275.772310][ T2134] ================================================================== [ 2275.780501][ T2134] Kernel panic - not syncing: panic_on_warn set ... [ 2275.787244][ T2134] CPU: 1 PID: 2134 Comm: syz-executor.2 Not tainted 5.6.0-rc1-syzkaller #0 [ 2275.796079][ T2134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2275.806494][ T2134] Call Trace: [ 2275.809799][ T2134] dump_stack+0x11d/0x187 [ 2275.814152][ T2134] panic+0x210/0x640 [ 2275.818067][ T2134] ? vprintk_func+0x89/0x13a [ 2275.822694][ T2134] kcsan_report.cold+0xc/0x14 [ 2275.827390][ T2134] kcsan_setup_watchpoint+0x304/0x400 [ 2275.833144][ T2134] balance_dirty_pages+0x1022/0x1ab0 [ 2275.839567][ T2134] ? __ext4_journal_start_sb+0xd8/0x250 [ 2275.845148][ T2134] ? ext4_setattr+0x1290/0x1290 [ 2275.850068][ T2134] balance_dirty_pages_ratelimited+0x6f9/0xa20 [ 2275.856350][ T2134] generic_perform_write+0x224/0x320 [ 2275.861851][ T2134] ext4_buffered_write_iter+0x14e/0x280 [ 2275.867501][ T2134] ext4_file_write_iter+0xf4/0xd30 [ 2275.872657][ T2134] new_sync_write+0x303/0x400 [ 2275.877359][ T2134] __vfs_write+0x9e/0xb0 [ 2275.881701][ T2134] vfs_write+0x189/0x380 [ 2275.885961][ T2134] ksys_write+0xc5/0x1a0 [ 2275.890258][ T2134] __x64_sys_write+0x49/0x60 [ 2275.894881][ T2134] do_syscall_64+0xc7/0x390 [ 2275.899416][ T2134] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2275.905714][ T2134] RIP: 0033:0x45c479 [ 2275.909723][ T2134] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2275.929424][ T2134] RSP: 002b:00007fadda185c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2275.938020][ T2134] RAX: ffffffffffffffda RBX: 00007fadda1866d4 RCX: 000000000045c479 [ 2275.946413][ T2134] RDX: 000000000208e24b RSI: 0000000020000040 RDI: 0000000000000003 [ 2275.954699][ T2134] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2275.962696][ T2134] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2275.970677][ T2134] R13: 0000000000000cdc R14: 00000000004cec0d R15: 000000000076bf2c [ 2275.980138][ T2134] Kernel Offset: disabled [ 2275.985302][ T2134] Rebooting in 86400 seconds..