[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 63.005779][ T27] audit: type=1800 audit(1575288630.526:25): pid=8989 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 63.027870][ T27] audit: type=1800 audit(1575288630.526:26): pid=8989 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 63.110679][ T27] audit: type=1800 audit(1575288630.526:27): pid=8989 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.160' (ECDSA) to the list of known hosts. 2019/12/02 12:10:40 fuzzer started 2019/12/02 12:10:42 dialing manager at 10.128.0.26:38631 2019/12/02 12:10:42 syscalls: 2678 2019/12/02 12:10:42 code coverage: enabled 2019/12/02 12:10:42 comparison tracing: enabled 2019/12/02 12:10:42 extra coverage: enabled 2019/12/02 12:10:42 setuid sandbox: enabled 2019/12/02 12:10:42 namespace sandbox: enabled 2019/12/02 12:10:42 Android sandbox: /sys/fs/selinux/policy does not exist 2019/12/02 12:10:42 fault injection: enabled 2019/12/02 12:10:42 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/12/02 12:10:42 net packet injection: enabled 2019/12/02 12:10:42 net device setup: enabled 2019/12/02 12:10:42 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2019/12/02 12:10:42 devlink PCI setup: PCI device 0000:00:10.0 is not available 12:12:47 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x7fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) clone(0x1ffff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000140)="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"/297, 0x3accf8d5) ptrace(0x4206, r0) tkill(r0, 0x800000009) 12:12:48 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x400443c9, 0x0) syzkaller login: [ 200.617705][ T9154] IPVS: ftp: loaded support on port[0] = 21 [ 200.688723][ T9156] IPVS: ftp: loaded support on port[0] = 21 [ 200.805944][ T9154] chnl_net:caif_netlink_parms(): no params data found [ 200.859148][ T9154] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.867140][ T9154] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.875402][ T9154] device bridge_slave_0 entered promiscuous mode [ 200.888539][ T9154] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.895684][ T9154] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.904002][ T9154] device bridge_slave_1 entered promiscuous mode 12:12:48 executing program 2: r0 = socket$inet(0x10, 0x2, 0xba) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000800)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) chdir(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='mem\x00\x00\x00\xd3\xc2\x14\x00\xa9\xc8\a\x00\x00\x00\x00\x00', 0x275a, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x7, 0x5}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000500)={0x30, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x1) r7 = dup2(r6, r5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'}) write$sndseq(r7, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0x72c6831c) r8 = socket$packet(0x11, 0x2, 0x300) r9 = dup(r8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001480)={'netdevsim0\x00'}) ioctl$TUNSETIFINDEX(r9, 0x400454da, &(0x7f00000014c0)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x26be9cc114f37106, 0x0) syz_open_dev$loop(0x0, 0x0, 0x802) [ 200.961752][ T9154] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 200.973751][ T9154] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 201.004436][ T9156] chnl_net:caif_netlink_parms(): no params data found [ 201.051897][ T9154] team0: Port device team_slave_0 added [ 201.092261][ T9154] team0: Port device team_slave_1 added [ 201.156230][ T9156] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.164274][ T9160] IPVS: ftp: loaded support on port[0] = 21 [ 201.166142][ T9156] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.180764][ T9156] device bridge_slave_0 entered promiscuous mode 12:12:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001940)=[{&(0x7f0000000400)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xda, 0x0, 0x0, 0x800e00516) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r1, r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000001480)=[{&(0x7f0000000280)=""/227, 0xe3}, {0x0}, {0x0}], 0x3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x9893, 0x0, 0x0, 0x800e0050e) shutdown(r4, 0x0) readv(r1, &(0x7f0000001740)=[{&(0x7f0000001680)=""/61, 0x3d}, {0x0}, {0x0}, {0x0}], 0x4) shutdown(r5, 0x0) shutdown(r2, 0x0) [ 201.260311][ T9154] device hsr_slave_0 entered promiscuous mode [ 201.329320][ T9154] device hsr_slave_1 entered promiscuous mode [ 201.372076][ T9156] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.388830][ T9156] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.409669][ T9156] device bridge_slave_1 entered promiscuous mode [ 201.500621][ T9156] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 201.520547][ T9156] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 12:12:49 executing program 4: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x300, 0x0, 0x1000000000054}, 0x98) [ 201.553860][ T9162] IPVS: ftp: loaded support on port[0] = 21 [ 201.599439][ T9156] team0: Port device team_slave_0 added [ 201.607811][ T9154] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 201.664043][ T9154] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 201.746540][ T9156] team0: Port device team_slave_1 added [ 201.760501][ T9154] netdevsim netdevsim0 netdevsim2: renamed from eth2 12:12:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000500)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) dup2(r0, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x200000000000013, &(0x7f0000000500)=0x400100000001, 0x4) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f00000000c0), 0xfdcc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, 0x0) [ 201.841380][ T9154] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 201.918492][ T9164] IPVS: ftp: loaded support on port[0] = 21 [ 202.010796][ T9156] device hsr_slave_0 entered promiscuous mode [ 202.077102][ T9156] device hsr_slave_1 entered promiscuous mode [ 202.146926][ T9156] debugfs: Directory 'hsr0' with parent '/' already present! [ 202.253529][ T9160] chnl_net:caif_netlink_parms(): no params data found [ 202.289872][ T9156] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 202.298930][ T9167] IPVS: ftp: loaded support on port[0] = 21 [ 202.380543][ T9156] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 202.429801][ T9156] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 202.481435][ T9156] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 202.545266][ T9160] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.553626][ T9160] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.562285][ T9160] device bridge_slave_0 entered promiscuous mode [ 202.572876][ T9160] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.580546][ T9160] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.589388][ T9160] device bridge_slave_1 entered promiscuous mode [ 202.630825][ T9160] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 202.644044][ T9160] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 202.732469][ T9160] team0: Port device team_slave_0 added [ 202.768437][ T9160] team0: Port device team_slave_1 added [ 202.778814][ T9162] chnl_net:caif_netlink_parms(): no params data found [ 202.834206][ T9164] chnl_net:caif_netlink_parms(): no params data found [ 202.931778][ T9156] 8021q: adding VLAN 0 to HW filter on device bond0 [ 202.946833][ T9164] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.953945][ T9164] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.964862][ T9164] device bridge_slave_0 entered promiscuous mode [ 203.020119][ T9160] device hsr_slave_0 entered promiscuous mode [ 203.057122][ T9160] device hsr_slave_1 entered promiscuous mode [ 203.097056][ T9160] debugfs: Directory 'hsr0' with parent '/' already present! [ 203.151997][ T9164] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.159366][ T9164] bridge0: port 2(bridge_slave_1) entered disabled state [ 203.167393][ T9164] device bridge_slave_1 entered promiscuous mode [ 203.181772][ T9162] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.188996][ T9162] bridge0: port 1(bridge_slave_0) entered disabled state [ 203.199745][ T9162] device bridge_slave_0 entered promiscuous mode [ 203.208529][ T9162] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.215594][ T9162] bridge0: port 2(bridge_slave_1) entered disabled state [ 203.224245][ T9162] device bridge_slave_1 entered promiscuous mode [ 203.235691][ T9167] chnl_net:caif_netlink_parms(): no params data found [ 203.284201][ T9156] 8021q: adding VLAN 0 to HW filter on device team0 [ 203.295156][ T9164] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 203.321403][ T9166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 203.333695][ T9166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 203.346955][ T9162] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 203.363682][ T9164] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 203.390860][ T9162] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 203.404965][ T9167] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.412684][ T9167] bridge0: port 1(bridge_slave_0) entered disabled state [ 203.421257][ T9167] device bridge_slave_0 entered promiscuous mode [ 203.432100][ T9167] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.440249][ T9167] bridge0: port 2(bridge_slave_1) entered disabled state [ 203.448862][ T9167] device bridge_slave_1 entered promiscuous mode [ 203.474709][ T9166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 203.483839][ T9166] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 203.492550][ T9166] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.500001][ T9166] bridge0: port 1(bridge_slave_0) entered forwarding state [ 203.511343][ T9166] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 203.541871][ T9154] 8021q: adding VLAN 0 to HW filter on device bond0 [ 203.552112][ T9164] team0: Port device team_slave_0 added [ 203.560527][ T9164] team0: Port device team_slave_1 added [ 203.568301][ T9167] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 203.583258][ T9167] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 203.603910][ T9160] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 203.681031][ T9162] team0: Port device team_slave_0 added [ 203.697930][ T9162] team0: Port device team_slave_1 added [ 203.703768][ T9160] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 203.784211][ T9160] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 203.909072][ T9164] device hsr_slave_0 entered promiscuous mode [ 203.957358][ T9164] device hsr_slave_1 entered promiscuous mode [ 203.987872][ T9164] debugfs: Directory 'hsr0' with parent '/' already present! [ 203.999425][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 204.008406][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 204.016887][ T3029] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.023935][ T3029] bridge0: port 2(bridge_slave_1) entered forwarding state [ 204.031622][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 204.039393][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 204.059662][ T9167] team0: Port device team_slave_0 added [ 204.068033][ T9167] team0: Port device team_slave_1 added [ 204.083947][ T9154] 8021q: adding VLAN 0 to HW filter on device team0 [ 204.091806][ T9160] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 204.174443][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 204.183635][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 204.270560][ T9162] device hsr_slave_0 entered promiscuous mode [ 204.317086][ T9162] device hsr_slave_1 entered promiscuous mode [ 204.366842][ T9162] debugfs: Directory 'hsr0' with parent '/' already present! [ 204.408492][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 204.421173][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 204.430418][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.437540][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 204.446018][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 204.454865][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 204.463391][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 204.473164][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 204.482180][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 204.491127][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 204.500349][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.507479][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 204.515081][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 204.523272][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 204.600466][ T9167] device hsr_slave_0 entered promiscuous mode [ 204.660603][ T9167] device hsr_slave_1 entered promiscuous mode [ 204.716893][ T9167] debugfs: Directory 'hsr0' with parent '/' already present! [ 204.744938][ T9156] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 204.755644][ T9156] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 204.770352][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 204.779250][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 204.788404][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 204.797328][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 204.805679][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 204.814150][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 204.839056][ T9164] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 204.879770][ T9164] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 204.967427][ T9164] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 205.020703][ T9164] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 205.113040][ T9162] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 205.141427][ T9162] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 205.212647][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 205.221445][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 205.230703][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 205.239190][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 205.246573][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 205.281322][ T9162] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 205.338474][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 205.346496][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 205.355528][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 205.374943][ T9167] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 205.432198][ T9162] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 205.491046][ T9156] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 205.500293][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 205.509134][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 205.518169][ T9167] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 205.581724][ T9167] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 205.643524][ T9154] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 205.656219][ T9154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 205.677175][ T9167] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 205.735527][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 205.744079][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 205.759398][ T9160] 8021q: adding VLAN 0 to HW filter on device bond0 [ 205.795859][ T9154] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 205.856852][ T9166] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 205.864402][ T9166] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 12:12:53 executing program 1: [ 205.915040][ T9166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 205.931378][ T9166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 205.963100][ T9160] 8021q: adding VLAN 0 to HW filter on device team0 12:12:53 executing program 1: [ 206.008450][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 206.021416][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 206.038177][ T2931] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.045275][ T2931] bridge0: port 1(bridge_slave_0) entered forwarding state 12:12:53 executing program 1: [ 206.127100][ T9166] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 206.135172][ T9166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 206.151794][ T9166] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 206.162792][ T9166] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.169949][ T9166] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.186969][ T9166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 206.196274][ T9166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 206.217904][ T9164] 8021q: adding VLAN 0 to HW filter on device bond0 12:12:53 executing program 1: [ 206.274305][ T9173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 206.286169][ T9173] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 206.303831][ T9173] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 206.313489][ T9173] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready 12:12:53 executing program 1: 12:12:53 executing program 0: [ 206.330992][ T9173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 206.345681][ T9173] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 206.403725][ T9173] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready 12:12:54 executing program 0: 12:12:54 executing program 1: [ 206.453732][ T9164] 8021q: adding VLAN 0 to HW filter on device team0 [ 206.481726][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 206.493416][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 206.540596][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 206.562584][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 206.576264][ T9160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 206.589508][ T9167] 8021q: adding VLAN 0 to HW filter on device bond0 [ 206.657028][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 206.665767][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 206.691913][ T3029] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.699110][ T3029] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.710186][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 206.719123][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 206.728396][ T3029] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.735487][ T3029] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.743252][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 206.754444][ T9162] 8021q: adding VLAN 0 to HW filter on device bond0 [ 206.783649][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 206.792571][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 206.804980][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 206.813853][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 206.823386][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 206.831437][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 206.839849][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 206.848773][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 206.864968][ T9160] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 206.884572][ T9167] 8021q: adding VLAN 0 to HW filter on device team0 [ 206.893244][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 206.902534][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 206.914266][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 206.921889][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 206.930143][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 206.938124][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 206.946430][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 206.960546][ T9162] 8021q: adding VLAN 0 to HW filter on device team0 [ 206.983026][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 206.997446][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 207.010995][ T9164] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 207.040646][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 207.052592][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 207.061933][ T2931] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.069069][ T2931] bridge0: port 1(bridge_slave_0) entered forwarding state [ 207.094672][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 207.104584][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 207.114561][ T2931] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.121951][ T2931] bridge0: port 2(bridge_slave_1) entered forwarding state [ 207.130065][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 207.139670][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 207.148659][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 207.158859][ T2931] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.165970][ T2931] bridge0: port 1(bridge_slave_0) entered forwarding state [ 207.173794][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 207.184000][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 207.192224][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 207.257957][ C0] hrtimer: interrupt took 29314 ns [ 207.265812][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 207.277614][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 207.298407][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 207.312894][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 207.323036][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.330205][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 207.339025][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 207.347058][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 207.353050][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 207.419291][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 207.468647][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 207.476792][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 207.476862][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 207.494516][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 207.509673][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 207.521584][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 207.599058][ T9173] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 207.612552][ T9173] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 207.624761][ T9173] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 207.638182][ T9173] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 207.650766][ T9173] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 207.664858][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 207.678173][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 207.693746][ T9164] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 207.705445][ T9167] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 207.719072][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 207.752106][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 207.763088][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 207.772817][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 207.781648][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 207.804993][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 207.814875][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 207.817014][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 207.828435][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 207.838197][ T9162] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 207.851811][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 207.870231][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 207.894869][ T9167] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 207.937269][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 207.950407][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 207.985727][ T9162] 8021q: adding VLAN 0 to HW filter on device batadv0 12:12:55 executing program 0: 12:12:56 executing program 3: 12:12:56 executing program 4: 12:12:56 executing program 1: 12:12:56 executing program 2: 12:12:56 executing program 5: 12:12:56 executing program 0: 12:12:56 executing program 3: 12:12:56 executing program 4: 12:12:56 executing program 2: 12:12:56 executing program 1: 12:12:56 executing program 5: 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$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x125d, 0xffffffffffffffff) 12:12:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = 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) write(r0, &(0x7f0000000240)="b156d417452c8f6d46edb3b1077f2abaa85e3489c66107abcc617d9aeb", 0x1d) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) r1 = 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, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='Z\xff') 12:12:56 executing program 0: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)) syz_open_dev$radio(&(0x7f00000001c0)='/dev/radio#\x00', 0x3, 0x2) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 12:12:56 executing program 1: getpid() perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xfebe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'hsr0\x00', 0x0}) keyctl$dh_compute(0x17, 0x0, &(0x7f0000000280)=""/250, 0xfa, 0x0) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local}, 0x14) sendto$inet6(r0, &(0x7f0000000300)="0503000189063e0000000100c52cf7c25975e697b02f08006b2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f", 0xfdb8, 0x80, 0x0, 0xfffffffffffffe57) 12:12:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getpid() open_by_handle_at(0xffffffffffffff9c, &(0x7f0000000080)={0x9, 0x20000000001, '\v'}, 0x0) 12:12:56 executing program 2: r0 = getpid() r1 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000200)=""/18, 0x33c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x200000000bd}) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85320, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000300)={{}, 'port0\x00'}) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r0, 0x1000000000015) 12:12:56 executing program 5: 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$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x125d, 0xffffffffffffffff) 12:12:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getpid() open_by_handle_at(0xffffffffffffff9c, &(0x7f0000000080)={0x9, 0x20000000001, '\v'}, 0x0) 12:12:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) open(0x0, 0x0, 0x0) 12:12:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = 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) write(r0, &(0x7f0000000240)="b156d417452c8f6d46edb3b1077f2abaa85e3489c66107abcc617d9aeb", 0x1d) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) r1 = 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, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='Z\xff') 12:12:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = 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) write(r0, &(0x7f0000000240)="b156d417452c8f6d46edb3b1077f2abaa85e3489c66107abcc617d9aeb", 0x1d) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) r1 = 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, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='Z\xff') 12:12:57 executing program 5: unshare(0x6c060000) r0 = socket$inet6(0xa, 0x3, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0815b5055e0bcfe87b3071") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000180)=0x54) [ 209.968701][ T9317] IPVS: ftp: loaded support on port[0] = 21 12:12:57 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872843afd874e2f98b479a7316270146d0e02f8e63ba8863cd7dcc6760253ef", 0x3a, 0x400}], 0x0, 0x0) 12:12:57 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) 12:12:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000080)=0x20) [ 210.249864][ T9329] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities 12:12:57 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) [ 210.378451][ T9329] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities 12:12:57 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$amidi(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr=0xa00}}, 0x80, &(0x7f0000003b80), 0x2f2, &(0x7f0000003bc0)}}], 0x3a6, 0x0) syz_open_dev$audion(0x0, 0x1, 0x40000) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xd) syz_open_dev$vbi(0x0, 0x0, 0x2) syz_open_dev$sg(0x0, 0x0, 0x0) prctl$PR_SET_FPEXC(0xc, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1e) recvmmsg(0xffffffffffffffff, &(0x7f0000003180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=""/137, 0x89}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x0) io_submit(0x0, 0x0, 0x0) 12:12:58 executing program 2: r0 = getpid() r1 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000200)=""/18, 0x33c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x200000000bd}) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85320, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000300)={{}, 'port0\x00'}) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r0, 0x1000000000015) 12:12:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usag%_percpu_u|\"w\x90\xf6\x1c\x98ser\x00', 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = creat(0x0, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x14) socket$key(0xf, 0x3, 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x3f) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0xfffffffffffffff8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peekuser(0x3, 0x0, 0x1) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0) add_key$user(&(0x7f0000000040)='user\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000440)={{}, {0x1, 0x4}, [], {0x4, 0x1}, [{0x8, 0xd}, {0x8, 0x0, r2}], {0x10, 0x7}, {0x20, 0x1}}, 0x34, 0x3) r3 = memfd_create(&(0x7f00000000c0)='procppp0posix_acl_access$systemselinux\x00', 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f0000000000), 0xffff) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='syscall\x00\x11\x8d\xf3\xef\\\xa6\x1b\x1e\xfbZ\x9c\xec\xec=\x1c\xbf\xe6\x95\bM\x01A\xd1k\xbb6b\xd6\xce\xce-\x8f\b\xf7\xc9\xaa/\xf2\x05\xda\x15\x01\a\x92\xbe\x1c\xc3\t\xad1\xc2^\t\x7fdS\t\xce[\bj\xb0\x14b\xab\x0e\xb7\xff\xf4\xe9Y\xb1\xe5,\xb5\xc7\xb4t\xef\xf6\x80\xcc\xad\x83\x9c\xd2\xd1\xe2\x00+\xa5m\x17\xf7\xf5v\\\xaf_@;\xcd\xb5\x8c[T\x05\\\xc57\xdbeF\n\x05\x063\x9c}g\xb5\x7f\xdb\x1f+\xfbh\x04\xb4?Y:0\x13iC/\xbf|RB\x98\xdbTi\xb5bV@\xcf#\'\x80VA`S\x82\xd3\xf2\xcc\xc0\x13') preadv(r4, &(0x7f00000017c0), 0x332, 0x0) socket$inet6(0x10, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000180)='U', 0x1}], 0x1}, 0x0) 12:12:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x2ea) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"/422], &(0x7f0000000280)='\xd8e_\x9c\xb1\xb1\xd0\xca\xfe\xe8\xc6\xb7y\xc7\x1f\x1c \x828\xf8\xa2Q\x18\xa1\xed\x88MoS\xf6g\xdd\xa1IK\x80\x13(b\x85zO\xf3u\xa9\x9a\xfd `V\xcaRIU\xff\x8a\x80', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x0, 0x10, &(0x7f0000000000), 0xfd15}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x1f, 0x0, &(0x7f0000000500)="b9ff0300000d698cb89e14f008000015ffff00000500638877fbac141414e9", 0x0, 0x100}, 0x28) clone(0x0, 0x0, 0x0, 0x0, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000380)=@tipc=@id, &(0x7f0000000400)=0x80) getpeername$unix(r2, &(0x7f0000000440)=@abs, &(0x7f00000004c0)=0x6e) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) poll(0x0, 0x0, 0xffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0xbe, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000240)='./file1\x00', 0x101000, 0x80) clone(0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) execve(&(0x7f0000000000)='./file1\x00', &(0x7f0000000200)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='eth1:\x00', &(0x7f0000000100)='\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='.^[trustedmime_type\x00', &(0x7f00000002c0)='\x00', 0x0]) r3 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r3, &(0x7f00000001c0)={0xa, 0x10010000004e20}, 0x1c) 12:12:58 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) 12:12:58 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) 12:12:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usag%_percpu_u|\"w\x90\xf6\x1c\x98ser\x00', 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = creat(0x0, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x14) socket$key(0xf, 0x3, 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x3f) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0xfffffffffffffff8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peekuser(0x3, 0x0, 0x1) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0) add_key$user(&(0x7f0000000040)='user\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000440)={{}, {0x1, 0x4}, [], {0x4, 0x1}, [{0x8, 0xd}, {0x8, 0x0, r2}], {0x10, 0x7}, {0x20, 0x1}}, 0x34, 0x3) r3 = memfd_create(&(0x7f00000000c0)='procppp0posix_acl_access$systemselinux\x00', 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f0000000000), 0xffff) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='syscall\x00\x11\x8d\xf3\xef\\\xa6\x1b\x1e\xfbZ\x9c\xec\xec=\x1c\xbf\xe6\x95\bM\x01A\xd1k\xbb6b\xd6\xce\xce-\x8f\b\xf7\xc9\xaa/\xf2\x05\xda\x15\x01\a\x92\xbe\x1c\xc3\t\xad1\xc2^\t\x7fdS\t\xce[\bj\xb0\x14b\xab\x0e\xb7\xff\xf4\xe9Y\xb1\xe5,\xb5\xc7\xb4t\xef\xf6\x80\xcc\xad\x83\x9c\xd2\xd1\xe2\x00+\xa5m\x17\xf7\xf5v\\\xaf_@;\xcd\xb5\x8c[T\x05\\\xc57\xdbeF\n\x05\x063\x9c}g\xb5\x7f\xdb\x1f+\xfbh\x04\xb4?Y:0\x13iC/\xbf|RB\x98\xdbTi\xb5bV@\xcf#\'\x80VA`S\x82\xd3\xf2\xcc\xc0\x13') preadv(r4, &(0x7f00000017c0), 0x332, 0x0) socket$inet6(0x10, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000180)='U', 0x1}], 0x1}, 0x0) 12:12:58 executing program 4: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) 12:12:58 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$amidi(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr=0xa00}}, 0x80, &(0x7f0000003b80), 0x2f2, &(0x7f0000003bc0)}}], 0x3a6, 0x0) syz_open_dev$audion(0x0, 0x1, 0x40000) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xd) syz_open_dev$vbi(0x0, 0x0, 0x2) syz_open_dev$sg(0x0, 0x0, 0x0) prctl$PR_SET_FPEXC(0xc, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1e) recvmmsg(0xffffffffffffffff, &(0x7f0000003180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=""/137, 0x89}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x0) io_submit(0x0, 0x0, 0x0) 12:12:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usag%_percpu_u|\"w\x90\xf6\x1c\x98ser\x00', 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = creat(0x0, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x14) socket$key(0xf, 0x3, 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x3f) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0xfffffffffffffff8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peekuser(0x3, 0x0, 0x1) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0) add_key$user(&(0x7f0000000040)='user\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000440)={{}, {0x1, 0x4}, [], {0x4, 0x1}, [{0x8, 0xd}, {0x8, 0x0, r2}], {0x10, 0x7}, {0x20, 0x1}}, 0x34, 0x3) r3 = memfd_create(&(0x7f00000000c0)='procppp0posix_acl_access$systemselinux\x00', 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f0000000000), 0xffff) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='syscall\x00\x11\x8d\xf3\xef\\\xa6\x1b\x1e\xfbZ\x9c\xec\xec=\x1c\xbf\xe6\x95\bM\x01A\xd1k\xbb6b\xd6\xce\xce-\x8f\b\xf7\xc9\xaa/\xf2\x05\xda\x15\x01\a\x92\xbe\x1c\xc3\t\xad1\xc2^\t\x7fdS\t\xce[\bj\xb0\x14b\xab\x0e\xb7\xff\xf4\xe9Y\xb1\xe5,\xb5\xc7\xb4t\xef\xf6\x80\xcc\xad\x83\x9c\xd2\xd1\xe2\x00+\xa5m\x17\xf7\xf5v\\\xaf_@;\xcd\xb5\x8c[T\x05\\\xc57\xdbeF\n\x05\x063\x9c}g\xb5\x7f\xdb\x1f+\xfbh\x04\xb4?Y:0\x13iC/\xbf|RB\x98\xdbTi\xb5bV@\xcf#\'\x80VA`S\x82\xd3\xf2\xcc\xc0\x13') preadv(r4, &(0x7f00000017c0), 0x332, 0x0) socket$inet6(0x10, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000180)='U', 0x1}], 0x1}, 0x0) 12:12:58 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$amidi(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr=0xa00}}, 0x80, &(0x7f0000003b80), 0x2f2, &(0x7f0000003bc0)}}], 0x3a6, 0x0) syz_open_dev$audion(0x0, 0x1, 0x40000) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xd) syz_open_dev$vbi(0x0, 0x0, 0x2) syz_open_dev$sg(0x0, 0x0, 0x0) prctl$PR_SET_FPEXC(0xc, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1e) recvmmsg(0xffffffffffffffff, &(0x7f0000003180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=""/137, 0x89}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x0) io_submit(0x0, 0x0, 0x0) 12:12:58 executing program 4: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) 12:12:59 executing program 2: r0 = getpid() r1 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000200)=""/18, 0x33c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x200000000bd}) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85320, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000300)={{}, 'port0\x00'}) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r0, 0x1000000000015) [ 211.527934][ T104] tipc: TX() has been purged, node left! 12:12:59 executing program 4: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) 12:12:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x2ea) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"/422], &(0x7f0000000280)='\xd8e_\x9c\xb1\xb1\xd0\xca\xfe\xe8\xc6\xb7y\xc7\x1f\x1c \x828\xf8\xa2Q\x18\xa1\xed\x88MoS\xf6g\xdd\xa1IK\x80\x13(b\x85zO\xf3u\xa9\x9a\xfd `V\xcaRIU\xff\x8a\x80', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x0, 0x10, &(0x7f0000000000), 0xfd15}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x1f, 0x0, &(0x7f0000000500)="b9ff0300000d698cb89e14f008000015ffff00000500638877fbac141414e9", 0x0, 0x100}, 0x28) clone(0x0, 0x0, 0x0, 0x0, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000380)=@tipc=@id, &(0x7f0000000400)=0x80) getpeername$unix(r2, &(0x7f0000000440)=@abs, &(0x7f00000004c0)=0x6e) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) poll(0x0, 0x0, 0xffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0xbe, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000240)='./file1\x00', 0x101000, 0x80) clone(0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) execve(&(0x7f0000000000)='./file1\x00', &(0x7f0000000200)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='eth1:\x00', &(0x7f0000000100)='\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='.^[trustedmime_type\x00', &(0x7f00000002c0)='\x00', 0x0]) r3 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r3, &(0x7f00000001c0)={0xa, 0x10010000004e20}, 0x1c) 12:12:59 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$amidi(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr=0xa00}}, 0x80, &(0x7f0000003b80), 0x2f2, &(0x7f0000003bc0)}}], 0x3a6, 0x0) syz_open_dev$audion(0x0, 0x1, 0x40000) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xd) syz_open_dev$vbi(0x0, 0x0, 0x2) syz_open_dev$sg(0x0, 0x0, 0x0) prctl$PR_SET_FPEXC(0xc, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1e) recvmmsg(0xffffffffffffffff, &(0x7f0000003180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=""/137, 0x89}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x0) io_submit(0x0, 0x0, 0x0) 12:12:59 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) 12:12:59 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) 12:12:59 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) 12:12:59 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$amidi(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr=0xa00}}, 0x80, &(0x7f0000003b80), 0x2f2, &(0x7f0000003bc0)}}], 0x3a6, 0x0) syz_open_dev$audion(0x0, 0x1, 0x40000) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xd) syz_open_dev$vbi(0x0, 0x0, 0x2) syz_open_dev$sg(0x0, 0x0, 0x0) prctl$PR_SET_FPEXC(0xc, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1e) recvmmsg(0xffffffffffffffff, &(0x7f0000003180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=""/137, 0x89}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x0) io_submit(0x0, 0x0, 0x0) 12:13:00 executing program 2: r0 = getpid() r1 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000200)=""/18, 0x33c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x200000000bd}) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85320, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000300)={{}, 'port0\x00'}) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r0, 0x1000000000015) 12:13:00 executing program 4: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) 12:13:00 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) eventfd(0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 12:13:00 executing program 4: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) 12:13:00 executing program 3: r0 = socket(0x1000000010, 0x4008000000803, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) gettid() setsockopt$inet6_int(r0, 0x29, 0x4, 0x0, 0xff69) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0xfffffffffffffe8e) gettid() rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) r1 = getpgrp(0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x68cc0ce176ded49b, 0x0, 0x0) tkill(r1, 0x1000000000016) 12:13:00 executing program 4: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) 12:13:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x2ea) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"/422], &(0x7f0000000280)='\xd8e_\x9c\xb1\xb1\xd0\xca\xfe\xe8\xc6\xb7y\xc7\x1f\x1c \x828\xf8\xa2Q\x18\xa1\xed\x88MoS\xf6g\xdd\xa1IK\x80\x13(b\x85zO\xf3u\xa9\x9a\xfd `V\xcaRIU\xff\x8a\x80', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x0, 0x10, &(0x7f0000000000), 0xfd15}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x1f, 0x0, &(0x7f0000000500)="b9ff0300000d698cb89e14f008000015ffff00000500638877fbac141414e9", 0x0, 0x100}, 0x28) clone(0x0, 0x0, 0x0, 0x0, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000380)=@tipc=@id, &(0x7f0000000400)=0x80) getpeername$unix(r2, &(0x7f0000000440)=@abs, &(0x7f00000004c0)=0x6e) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) poll(0x0, 0x0, 0xffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0xbe, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000240)='./file1\x00', 0x101000, 0x80) clone(0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) execve(&(0x7f0000000000)='./file1\x00', &(0x7f0000000200)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='eth1:\x00', &(0x7f0000000100)='\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='.^[trustedmime_type\x00', &(0x7f00000002c0)='\x00', 0x0]) r3 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r3, &(0x7f00000001c0)={0xa, 0x10010000004e20}, 0x1c) 12:13:00 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$amidi(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr=0xa00}}, 0x80, &(0x7f0000003b80), 0x2f2, &(0x7f0000003bc0)}}], 0x3a6, 0x0) syz_open_dev$audion(0x0, 0x1, 0x40000) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xd) syz_open_dev$vbi(0x0, 0x0, 0x2) syz_open_dev$sg(0x0, 0x0, 0x0) prctl$PR_SET_FPEXC(0xc, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1e) recvmmsg(0xffffffffffffffff, &(0x7f0000003180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=""/137, 0x89}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x0) io_submit(0x0, 0x0, 0x0) 12:13:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(0xffffffffffffffff, r4, &(0x7f0000000240)=0x202, 0x4000000000dc) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) alarm(0x0) 12:13:00 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 12:13:00 executing program 4: sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffffffffffee0, &(0x7f00000000c0)={0x0, 0x33}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x6) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000180)={'ip_vti0\x00', @ifru_flags}) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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0x10}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000002, 0x0) 12:13:00 executing program 2: getpid() r0 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/18, 0x33c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x200000000bd}) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85320, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000300)={{}, 'port0\x00'}) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:13:01 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) eventfd(0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 12:13:01 executing program 4: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) keyctl$restrict_keyring(0x1d, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000341000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000395000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 12:13:01 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000000)=""/112, 0x70) lseek(r0, 0xfffffffffffffffe, 0x1) 12:13:01 executing program 4: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = gettid() clone(0x100000100001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) kcmp(r2, r0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x0, 0x0) 12:13:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) symlink(&(0x7f0000000080)='./file1\x00', &(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000008c0)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000340)}, 0x0) 12:13:01 executing program 0: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000180)='ns/user\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000008b80)) 12:13:01 executing program 1: syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="584653420000100000000000400010000000000000000000000000000000000034fb8fb9e4bf48b6ad26c597eb4f5c1900000000ecffff030000f1ffffff0d620000000000000d990000000000000d8a0000000100001000000000010000000000000331472521", 0x67}], 0x0, 0x0) 12:13:01 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) 12:13:01 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 12:13:01 executing program 2: getpid() r0 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/18, 0x33c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x200000000bd}) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85320, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000300)={{}, 'port0\x00'}) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) [ 214.516997][ T9519] BUG: unable to handle page fault for address: fffff52002d00000 [ 214.524792][ T9519] #PF: supervisor read access in kernel mode [ 214.530785][ T9519] #PF: error_code(0x0000) - not-present page [ 214.536767][ T9519] PGD 21ffee067 P4D 21ffee067 PUD aa11c067 PMD 629bc067 PTE 0 [ 214.544240][ T9519] Oops: 0000 [#1] PREEMPT SMP KASAN [ 214.549436][ T9519] CPU: 1 PID: 9519 Comm: syz-executor.1 Not tainted 5.4.0-next-20191202-syzkaller #0 [ 214.558873][ T9519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.568926][ T9519] RIP: 0010:xfs_sb_read_verify+0xf0/0x540 [ 214.574893][ T9519] Code: fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 18 04 00 00 4d 8b ac 24 30 01 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e a7 03 00 00 41 8b 75 00 bf 58 [ 214.594942][ T9519] RSP: 0018:ffffc900010a7918 EFLAGS: 00010a06 [ 214.601018][ T9519] RAX: dffffc0000000000 RBX: 1ffff92000214f26 RCX: ffffc90004b59000 [ 214.608976][ T9519] RDX: 1ffff92002d00000 RSI: ffffffff82a9a3cb RDI: ffff8880921f9a60 [ 214.616929][ T9519] RBP: ffffc900010a7af8 R08: ffff88805fe283c0 R09: ffffed1015ce7045 [ 214.624915][ T9519] R10: ffffed1015ce7044 R11: ffff8880ae738223 R12: ffff8880921f9940 [ 214.632869][ T9519] R13: ffffc90016800000 R14: ffffc900010a7ad0 R15: ffff88805fe10000 [ 214.640827][ T9519] FS: 00007fc091bac700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 214.649863][ T9519] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 214.656431][ T9519] CR2: fffff52002d00000 CR3: 00000000a30b5000 CR4: 00000000001406e0 [ 214.664769][ T9519] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 214.672811][ T9519] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 214.680853][ T9519] Call Trace: [ 214.684139][ T9519] ? blk_insert_cloned_request+0x530/0x530 [ 214.689934][ T9519] ? xfs_sb_write_verify+0x470/0x470 [ 214.696336][ T9519] ? __bio_add_page+0x550/0x550 [ 214.701173][ T9519] ? __kasan_check_read+0x11/0x20 [ 214.706189][ T9519] ? blk_finish_plug+0x8f/0xa2 [ 214.712936][ T9519] ? _xfs_buf_ioapply+0xa35/0x10f0 [ 214.719634][ T9519] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 214.726036][ T9519] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 214.731568][ T9519] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 214.750232][ T9519] xfs_buf_ioend+0x3f9/0xde0 [ 214.754952][ T9519] __xfs_buf_submit+0x391/0xe70 [ 214.760189][ T9519] ? _raw_spin_unlock_irqrestore+0x9f/0xe0 [ 214.771196][ T9519] xfs_buf_read_uncached+0x164/0x550 [ 214.776473][ T9519] xfs_readsb+0x2c6/0x530 [ 214.780981][ T9519] ? xfs_initialize_perag+0x560/0x560 [ 214.786344][ T9519] ? _raw_spin_unlock_irqrestore+0x9f/0xe0 [ 214.792339][ T9519] xfs_fc_fill_super+0x3e7/0x11c0 [ 214.798746][ T9519] get_tree_bdev+0x414/0x650 [ 214.803362][ T9519] ? xfs_mount_free+0x80/0x80 [ 214.808048][ T9519] xfs_fc_get_tree+0x1d/0x30 [ 214.812635][ T9519] vfs_get_tree+0x8e/0x300 [ 214.817067][ T9519] do_mount+0x135a/0x1b50 [ 214.822968][ T9519] ? copy_mount_string+0x40/0x40 [ 214.829204][ T9519] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 214.835429][ T9519] ? copy_mount_options+0x2e8/0x3f0 [ 214.840616][ T9519] ksys_mount+0xdb/0x150 [ 214.844846][ T9519] __x64_sys_mount+0xbe/0x150 [ 214.849515][ T9519] do_syscall_64+0xfa/0x790 [ 214.854011][ T9519] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 214.859887][ T9519] RIP: 0033:0x45d0ca [ 214.864846][ T9519] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 4d 8c fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 2a 8c fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 214.884961][ T9519] RSP: 002b:00007fc091baba88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 214.893879][ T9519] RAX: ffffffffffffffda RBX: 00007fc091babb40 RCX: 000000000045d0ca [ 214.903077][ T9519] RDX: 00007fc091babae0 RSI: 0000000020000140 RDI: 00007fc091babb00 [ 214.912003][ T9519] RBP: 0000000000000001 R08: 00007fc091babb40 R09: 00007fc091babae0 [ 214.920406][ T9519] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 [ 214.929143][ T9519] R13: 00000000004ca9b9 R14: 00000000004e3bb0 R15: 00000000ffffffff [ 214.937646][ T9519] Modules linked in: [ 214.942325][ T9519] CR2: fffff52002d00000 [ 214.946734][ T9519] ---[ end trace 12893f0d46d671ab ]--- [ 214.952186][ T9519] RIP: 0010:xfs_sb_read_verify+0xf0/0x540 [ 214.958080][ T9519] Code: fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 18 04 00 00 4d 8b ac 24 30 01 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e a7 03 00 00 41 8b 75 00 bf 58 [ 214.979164][ T9519] RSP: 0018:ffffc900010a7918 EFLAGS: 00010a06 [ 214.985923][ T9519] RAX: dffffc0000000000 RBX: 1ffff92000214f26 RCX: ffffc90004b59000 [ 214.993891][ T9519] RDX: 1ffff92002d00000 RSI: ffffffff82a9a3cb RDI: ffff8880921f9a60 [ 215.001935][ T9519] RBP: ffffc900010a7af8 R08: ffff88805fe283c0 R09: ffffed1015ce7045 [ 215.009978][ T9519] R10: ffffed1015ce7044 R11: ffff8880ae738223 R12: ffff8880921f9940 [ 215.017972][ T9519] R13: ffffc90016800000 R14: ffffc900010a7ad0 R15: ffff88805fe10000 [ 215.025930][ T9519] FS: 00007fc091bac700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 215.034850][ T9519] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 215.041503][ T9519] CR2: fffff52002d00000 CR3: 00000000a30b5000 CR4: 00000000001406e0 [ 215.049479][ T9519] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 215.057434][ T9519] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 215.065388][ T9519] Kernel panic - not syncing: Fatal exception [ 215.072957][ T9519] Kernel Offset: disabled [ 215.077340][ T9519] Rebooting in 86400 seconds..