[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[   34.500541][   T26] audit: type=1800 audit(1572322007.487:25): pid=7045 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2447 res=0
[   34.528841][   T26] audit: type=1800 audit(1572322007.487:26): pid=7045 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2490 res=0
[   34.564569][   T26] audit: type=1800 audit(1572322007.487:27): pid=7045 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2469 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 '10.128.1.35' (ECDSA) to the list of known hosts.
2019/10/29 04:07:00 fuzzer started
2019/10/29 04:07:01 dialing manager at 10.128.0.105:40771
2019/10/29 04:07:03 syscalls: 2540
2019/10/29 04:07:03 code coverage: enabled
2019/10/29 04:07:03 comparison tracing: enabled
2019/10/29 04:07:03 extra coverage: extra coverage is not supported by the kernel
2019/10/29 04:07:03 setuid sandbox: enabled
2019/10/29 04:07:03 namespace sandbox: enabled
2019/10/29 04:07:03 Android sandbox: /sys/fs/selinux/policy does not exist
2019/10/29 04:07:03 fault injection: enabled
2019/10/29 04:07:03 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
2019/10/29 04:07:03 net packet injection: enabled
2019/10/29 04:07:03 net device setup: enabled
2019/10/29 04:07:03 concurrency sanitizer: enabled
04:07:04 executing program 0:
futex(&(0x7f000000cffc)=0x1, 0x0, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000500), 0x4)
clock_gettime(0x0, &(0x7f0000000180))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000abe000)}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f00000006c0)={0xffffffffffffffca}, 0xfffffffffffffe3c)
mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB])
write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x154)
write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0)
socket(0x3, 0x4, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x6c, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0@'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xfc000000]}, 0x8000}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @mcast2}}}}]}]}, 0x6c}}, 0x0)
sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000007c0), 0xc, &(0x7f0000000980)={&(0x7f0000000800)=ANY=[@ANYBLOB="ff010100", @ANYRES16=r1, @ANYBLOB="000127bd7000fbdbdf250600000038010100100001006574683a6970366772653000380004001400010002004e237f0000010000000000000000200002000a004e2300003ee000000000000000000000000000000001090000004c0002000800030005000000080001001f00000008000300010400000800030006000000080002000000000008000300090000000800030000000000080002000100000008000400080000001000010069623a766574683100000000140001006574683a69703665727370616e30000038000400200001000a004e2000000ffffe880000000000000000000000000101000000001400020002004e2400000008000000000000000044000400200001000a004e220000000250180bf65ddcea20e768d3561978a3a700000000200002000a004e24000000072c7f1ca3e35dee145aefe9e5970c78f44000000034000900080001000500000008000100db0c0000080001005b000000080001007f000000080001000900000008000200ee040000"], 0x180}, 0x1, 0x0, 0x0, 0x20040108}, 0x10080)
r2 = getpgrp(0xffffffffffffffff)
prlimit64(r2, 0x0, &(0x7f0000000100)={0x1, 0x3}, &(0x7f0000000040))
syz_open_procfs(r2, &(0x7f00000000c0)='net/mcfilter\x00')
getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x3)
bind$tipc(0xffffffffffffffff, &(0x7f0000000300)=@name={0x1e, 0x2, 0x3, {{0x0, 0x1}, 0x3}}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000740)={{0x0, 0xa4}, {0x7}, 0x1f, 0x5, 0x1})
clone(0x100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff)
rt_sigtimedwait(&(0x7f0000000340)={0x3}, 0x0, &(0x7f00000003c0)={0x0, 0x1c9c380}, 0x8)
r3 = getpid()
socket$vsock_dgram(0x28, 0x2, 0x0)
request_key(&(0x7f0000000400)='logon\x00', &(0x7f0000000440)={'syz', 0x0}, &(0x7f0000000480)='net/mcfilter\x00', 0xffffffffffffffff)
rt_tgsigqueueinfo(r3, r3, 0x16, &(0x7f0000000100))
ptrace(0x10, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000700)={0x7d7, 0xffffffcd, 0x9f04})
ptrace$pokeuser(0x6, r3, 0x388, 0xffffffffffffffff)

04:07:04 executing program 1:
r0 = socket(0x1e, 0x5, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000004c0)=@req3={0x80000001}, 0x1c)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, r2, 0x805, 0x0, 0x0, {{}, 0x0, 0x5, 0x0, {0x14}}}, 0x30}}, 0x0)

syzkaller login: [   51.936950][ T7211] IPVS: ftp: loaded support on port[0] = 21
[   52.116375][ T7211] chnl_net:caif_netlink_parms(): no params data found
04:07:05 executing program 2:
perf_event_open(&(0x7f0000000680)={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={&(0x7f0000000080), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x0)
syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000))
r2 = syz_open_dev$vbi(0x0, 0x1, 0x2)
ftruncate(0xffffffffffffffff, 0x1000000)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200), 0x4)
ptrace$setsig(0x4203, 0x0, 0x1b, 0x0)
memfd_create(&(0x7f0000000040)='\x00', 0x4)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write$P9_ROPEN(r3, &(0x7f0000000040)={0x18}, 0x18)
sendto$inet(r3, &(0x7f0000000480)="8b", 0x1, 0xfffffffffffffffd, 0x0, 0x0)
recvmmsg(r3, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/148, 0xff1e}], 0x1}}, {{0x0, 0xffffffffffffffcd, 0x0}}], 0x40001de, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x2a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[   52.171777][ T7211] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.179851][ T7211] bridge0: port 1(bridge_slave_0) entered disabled state
[   52.203749][ T7211] device bridge_slave_0 entered promiscuous mode
[   52.211484][ T7211] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.231978][ T7211] bridge0: port 2(bridge_slave_1) entered disabled state
[   52.244652][ T7211] device bridge_slave_1 entered promiscuous mode
[   52.269858][ T7214] IPVS: ftp: loaded support on port[0] = 21
[   52.299321][ T7211] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   52.334639][ T7211] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   52.401789][ T7216] IPVS: ftp: loaded support on port[0] = 21
[   52.423104][ T7211] team0: Port device team_slave_0 added
[   52.430115][ T7211] team0: Port device team_slave_1 added
04:07:05 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

[   52.595007][ T7211] device hsr_slave_0 entered promiscuous mode
[   52.642970][ T7211] device hsr_slave_1 entered promiscuous mode
[   52.696061][ T7214] chnl_net:caif_netlink_parms(): no params data found
[   52.758774][ T7219] IPVS: ftp: loaded support on port[0] = 21
[   52.909983][ T7211] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.917171][ T7211] bridge0: port 2(bridge_slave_1) entered forwarding state
[   52.924545][ T7211] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.931659][ T7211] bridge0: port 1(bridge_slave_0) entered forwarding state
04:07:05 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)={0x14, 0xc, 0x6, 0x1000000000001}, 0x14}}, 0x0)

[   53.070874][ T7214] bridge0: port 1(bridge_slave_0) entered blocking state
[   53.102711][ T7214] bridge0: port 1(bridge_slave_0) entered disabled state
[   53.133094][ T7214] device bridge_slave_0 entered promiscuous mode
[   53.172924][ T7214] bridge0: port 2(bridge_slave_1) entered blocking state
[   53.180325][ T7214] bridge0: port 2(bridge_slave_1) entered disabled state
[   53.213414][ T7214] device bridge_slave_1 entered promiscuous mode
[   53.252725][   T12] bridge0: port 1(bridge_slave_0) entered disabled state
[   53.266001][   T12] bridge0: port 2(bridge_slave_1) entered disabled state
[   53.366995][ T7214] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   53.423498][ T7214] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   53.569805][ T7214] team0: Port device team_slave_0 added
[   53.602804][ T7216] chnl_net:caif_netlink_parms(): no params data found
[   53.649477][ T7214] team0: Port device team_slave_1 added
[   53.680221][ T7211] 8021q: adding VLAN 0 to HW filter on device bond0
[   53.744740][ T7245] IPVS: ftp: loaded support on port[0] = 21
[   53.762715][ T7211] 8021q: adding VLAN 0 to HW filter on device team0
[   53.820617][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   53.842675][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   53.875086][ T7214] device hsr_slave_0 entered promiscuous mode
[   53.902303][ T7214] device hsr_slave_1 entered promiscuous mode
[   53.951971][ T7214] debugfs: Directory 'hsr0' with parent '/' already present!
[   53.966302][ T7216] bridge0: port 1(bridge_slave_0) entered blocking state
[   53.981989][ T7216] bridge0: port 1(bridge_slave_0) entered disabled state
[   54.022000][ T7216] device bridge_slave_0 entered promiscuous mode
[   54.054658][ T7219] chnl_net:caif_netlink_parms(): no params data found
[   54.094397][ T7216] bridge0: port 2(bridge_slave_1) entered blocking state
[   54.114175][ T7216] bridge0: port 2(bridge_slave_1) entered disabled state
04:07:07 executing program 5:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071")
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x58}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

[   54.142531][ T7216] device bridge_slave_1 entered promiscuous mode
[   54.178011][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   54.202622][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   54.211164][   T12] bridge0: port 1(bridge_slave_0) entered blocking state
[   54.219155][   T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[   54.272744][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   54.312900][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   54.321831][   T12] bridge0: port 2(bridge_slave_1) entered blocking state
[   54.328997][   T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[   54.382673][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   54.482711][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   54.512675][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   54.521609][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   54.553552][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   54.583277][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   54.616168][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   54.645834][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   54.673098][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   54.712615][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   54.751173][ T7211] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   54.806759][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   54.848231][ T7216] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   54.930098][ T7250] IPVS: ftp: loaded support on port[0] = 21
[   54.959561][ T7216] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   55.121105][ T7216] team0: Port device team_slave_0 added
[   55.204563][ T7216] team0: Port device team_slave_1 added
[   55.214265][ T7219] bridge0: port 1(bridge_slave_0) entered blocking state
[   55.221351][ T7219] bridge0: port 1(bridge_slave_0) entered disabled state
[   55.261148][ T7219] device bridge_slave_0 entered promiscuous mode
[   55.323553][ T7211] 8021q: adding VLAN 0 to HW filter on device batadv0
[   55.445385][ T7216] device hsr_slave_0 entered promiscuous mode
[   55.516184][ T7216] device hsr_slave_1 entered promiscuous mode
[   55.585378][ T7216] debugfs: Directory 'hsr0' with parent '/' already present!
[   55.605169][ T7219] bridge0: port 2(bridge_slave_1) entered blocking state
[   55.635217][ T7219] bridge0: port 2(bridge_slave_1) entered disabled state
[   55.656268][ T7219] device bridge_slave_1 entered promiscuous mode
[   55.955838][ T7214] 8021q: adding VLAN 0 to HW filter on device bond0
[   56.005933][ T7219] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   56.112170][ T7214] 8021q: adding VLAN 0 to HW filter on device team0
[   56.128323][ T7219] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   56.343222][   T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   56.362958][   T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   56.415506][   T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   56.455656][    C0] hrtimer: interrupt took 25032 ns
[   56.463178][   T44] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   56.522451][   T44] bridge0: port 1(bridge_slave_0) entered blocking state
[   56.529533][   T44] bridge0: port 1(bridge_slave_0) entered forwarding state
[   56.602886][   T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   56.642701][   T44] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   56.695505][   T44] bridge0: port 2(bridge_slave_1) entered blocking state
[   56.702648][   T44] bridge0: port 2(bridge_slave_1) entered forwarding state
[   56.830029][ T7307] Started in network mode
[   56.834716][ T7307] Own node identity ff010000000000000000000000000001, cluster identity 4711
[   56.882435][ T7307] Enabling of bearer <udp:syz0@> rejected, failed to enable media
[   56.981444][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   57.006157][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   57.056989][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   57.096830][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   57.156064][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   57.196240][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   57.236180][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   57.284028][ T7219] team0: Port device team_slave_0 added
[   57.296575][ T7307] Enabling of bearer <udp:syz0@> rejected, failed to enable media
04:07:10 executing program 0:
futex(&(0x7f000000cffc)=0x1, 0x0, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000500), 0x4)
clock_gettime(0x0, &(0x7f0000000180))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000abe000)}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f00000006c0)={0xffffffffffffffca}, 0xfffffffffffffe3c)
mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB])
write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x154)
write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0)
socket(0x3, 0x4, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x6c, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0@'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xfc000000]}, 0x8000}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @mcast2}}}}]}]}, 0x6c}}, 0x0)
sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000007c0), 0xc, &(0x7f0000000980)={&(0x7f0000000800)=ANY=[@ANYBLOB="ff010100", @ANYRES16=r1, @ANYBLOB="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"], 0x180}, 0x1, 0x0, 0x0, 0x20040108}, 0x10080)
r2 = getpgrp(0xffffffffffffffff)
prlimit64(r2, 0x0, &(0x7f0000000100)={0x1, 0x3}, &(0x7f0000000040))
syz_open_procfs(r2, &(0x7f00000000c0)='net/mcfilter\x00')
getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x3)
bind$tipc(0xffffffffffffffff, &(0x7f0000000300)=@name={0x1e, 0x2, 0x3, {{0x0, 0x1}, 0x3}}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000740)={{0x0, 0xa4}, {0x7}, 0x1f, 0x5, 0x1})
clone(0x100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff)
rt_sigtimedwait(&(0x7f0000000340)={0x3}, 0x0, &(0x7f00000003c0)={0x0, 0x1c9c380}, 0x8)
r3 = getpid()
socket$vsock_dgram(0x28, 0x2, 0x0)
request_key(&(0x7f0000000400)='logon\x00', &(0x7f0000000440)={'syz', 0x0}, &(0x7f0000000480)='net/mcfilter\x00', 0xffffffffffffffff)
rt_tgsigqueueinfo(r3, r3, 0x16, &(0x7f0000000100))
ptrace(0x10, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000700)={0x7d7, 0xffffffcd, 0x9f04})
ptrace$pokeuser(0x6, r3, 0x388, 0xffffffffffffffff)

[   57.403671][ T7219] team0: Port device team_slave_1 added
[   57.409557][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   57.443264][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   57.482041][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   57.502779][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   57.555657][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   57.592116][ T7245] chnl_net:caif_netlink_parms(): no params data found
[   57.632130][ T7214] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   57.794642][ T7250] chnl_net:caif_netlink_parms(): no params data found
[   57.835795][ T7318] Enabling of bearer <udp:syz0@> rejected, failed to enable media
04:07:10 executing program 0:
futex(&(0x7f000000cffc)=0x1, 0x0, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000500), 0x4)
clock_gettime(0x0, &(0x7f0000000180))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000abe000)}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f00000006c0)={0xffffffffffffffca}, 0xfffffffffffffe3c)
mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB])
write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x154)
write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0)
socket(0x3, 0x4, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x6c, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0@'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xfc000000]}, 0x8000}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @mcast2}}}}]}]}, 0x6c}}, 0x0)
sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000007c0), 0xc, &(0x7f0000000980)={&(0x7f0000000800)=ANY=[@ANYBLOB="ff010100", @ANYRES16=r1, @ANYBLOB="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"], 0x180}, 0x1, 0x0, 0x0, 0x20040108}, 0x10080)
r2 = getpgrp(0xffffffffffffffff)
prlimit64(r2, 0x0, &(0x7f0000000100)={0x1, 0x3}, &(0x7f0000000040))
syz_open_procfs(r2, &(0x7f00000000c0)='net/mcfilter\x00')
getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x3)
bind$tipc(0xffffffffffffffff, &(0x7f0000000300)=@name={0x1e, 0x2, 0x3, {{0x0, 0x1}, 0x3}}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000740)={{0x0, 0xa4}, {0x7}, 0x1f, 0x5, 0x1})
clone(0x100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff)
rt_sigtimedwait(&(0x7f0000000340)={0x3}, 0x0, &(0x7f00000003c0)={0x0, 0x1c9c380}, 0x8)
r3 = getpid()
socket$vsock_dgram(0x28, 0x2, 0x0)
request_key(&(0x7f0000000400)='logon\x00', &(0x7f0000000440)={'syz', 0x0}, &(0x7f0000000480)='net/mcfilter\x00', 0xffffffffffffffff)
rt_tgsigqueueinfo(r3, r3, 0x16, &(0x7f0000000100))
ptrace(0x10, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000700)={0x7d7, 0xffffffcd, 0x9f04})
ptrace$pokeuser(0x6, r3, 0x388, 0xffffffffffffffff)

[   57.911732][ T7216] 8021q: adding VLAN 0 to HW filter on device bond0
[   57.939205][ T7214] 8021q: adding VLAN 0 to HW filter on device batadv0
[   58.015715][ T7219] device hsr_slave_0 entered promiscuous mode
[   58.073316][ T7219] device hsr_slave_1 entered promiscuous mode
[   58.125274][ T7219] debugfs: Directory 'hsr0' with parent '/' already present!
[   58.175297][ T7216] 8021q: adding VLAN 0 to HW filter on device team0
[   58.208982][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   58.225484][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   58.248544][ T7331] Enabling of bearer <udp:syz0@> rejected, failed to enable media
[   58.302415][ T7245] bridge0: port 1(bridge_slave_0) entered blocking state
[   58.309508][ T7245] bridge0: port 1(bridge_slave_0) entered disabled state
[   58.326840][ T7245] device bridge_slave_0 entered promiscuous mode
[   58.360802][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   58.376959][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   58.403052][ T7300] bridge0: port 1(bridge_slave_0) entered blocking state
[   58.410133][ T7300] bridge0: port 1(bridge_slave_0) entered forwarding state
[   58.495811][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   58.551572][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   58.572955][ T7300] bridge0: port 2(bridge_slave_1) entered blocking state
[   58.580045][ T7300] bridge0: port 2(bridge_slave_1) entered forwarding state
[   58.665059][ T7245] bridge0: port 2(bridge_slave_1) entered blocking state
[   58.677121][ T7245] bridge0: port 2(bridge_slave_1) entered disabled state
[   58.690621][ T7245] device bridge_slave_1 entered promiscuous mode
[   58.720977][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   58.740480][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   58.766193][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   58.781030][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   58.798023][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   58.817565][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   58.829048][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   58.845523][ T7216] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[   58.865651][ T7216] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[   58.931987][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   58.960781][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   59.017067][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   59.042742][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   59.098665][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   59.129077][ T7250] bridge0: port 1(bridge_slave_0) entered blocking state
[   59.155913][ T7250] bridge0: port 1(bridge_slave_0) entered disabled state
[   59.176646][ T7250] device bridge_slave_0 entered promiscuous mode
[   59.204270][ T7216] 8021q: adding VLAN 0 to HW filter on device batadv0
[   59.213686][ T7300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   59.234391][ T7245] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   59.262322][ T7250] bridge0: port 2(bridge_slave_1) entered blocking state
[   59.269439][ T7250] bridge0: port 2(bridge_slave_1) entered disabled state
[   59.295627][ T7250] device bridge_slave_1 entered promiscuous mode
[   59.320467][ T7245] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   59.464127][ T7250] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   59.486400][ T7250] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   59.523906][ T7245] team0: Port device team_slave_0 added
[   59.578860][ T7245] team0: Port device team_slave_1 added
[   59.637437][ T7250] team0: Port device team_slave_0 added
[   59.714732][ T7219] 8021q: adding VLAN 0 to HW filter on device bond0
[   59.744546][ T7250] team0: Port device team_slave_1 added
[   59.784948][ T7245] device hsr_slave_0 entered promiscuous mode
[   59.812697][ T7245] device hsr_slave_1 entered promiscuous mode
[   59.851991][ T7245] debugfs: Directory 'hsr0' with parent '/' already present!
[   59.925423][ T7250] device hsr_slave_0 entered promiscuous mode
[   59.962527][ T7250] device hsr_slave_1 entered promiscuous mode
[   60.017433][ T7250] debugfs: Directory 'hsr0' with parent '/' already present!
[   60.031708][ T7219] 8021q: adding VLAN 0 to HW filter on device team0
[   60.062965][ T3007] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   60.111594][ T3007] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   60.183266][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   60.229291][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   60.262484][ T7236] bridge0: port 1(bridge_slave_0) entered blocking state
[   60.269593][ T7236] bridge0: port 1(bridge_slave_0) entered forwarding state
[   60.422250][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   60.437646][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   60.509665][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   60.569205][   T12] bridge0: port 2(bridge_slave_1) entered blocking state
[   60.576419][   T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[   60.748915][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   60.863458][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   60.933838][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   61.023025][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   61.116613][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   61.197623][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   61.325540][ T7219] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
04:07:14 executing program 0:
futex(&(0x7f000000cffc)=0x1, 0x0, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000500), 0x4)
clock_gettime(0x0, &(0x7f0000000180))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000abe000)}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f00000006c0)={0xffffffffffffffca}, 0xfffffffffffffe3c)
mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB])
write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x154)
write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0)
socket(0x3, 0x4, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x6c, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0@'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xfc000000]}, 0x8000}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @mcast2}}}}]}]}, 0x6c}}, 0x0)
sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000007c0), 0xc, &(0x7f0000000980)={&(0x7f0000000800)=ANY=[@ANYBLOB="ff010100", @ANYRES16=r1, @ANYBLOB="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"], 0x180}, 0x1, 0x0, 0x0, 0x20040108}, 0x10080)
r2 = getpgrp(0xffffffffffffffff)
prlimit64(r2, 0x0, &(0x7f0000000100)={0x1, 0x3}, &(0x7f0000000040))
syz_open_procfs(r2, &(0x7f00000000c0)='net/mcfilter\x00')
getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x3)
bind$tipc(0xffffffffffffffff, &(0x7f0000000300)=@name={0x1e, 0x2, 0x3, {{0x0, 0x1}, 0x3}}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000740)={{0x0, 0xa4}, {0x7}, 0x1f, 0x5, 0x1})
clone(0x100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff)
rt_sigtimedwait(&(0x7f0000000340)={0x3}, 0x0, &(0x7f00000003c0)={0x0, 0x1c9c380}, 0x8)
r3 = getpid()
socket$vsock_dgram(0x28, 0x2, 0x0)
request_key(&(0x7f0000000400)='logon\x00', &(0x7f0000000440)={'syz', 0x0}, &(0x7f0000000480)='net/mcfilter\x00', 0xffffffffffffffff)
rt_tgsigqueueinfo(r3, r3, 0x16, &(0x7f0000000100))
ptrace(0x10, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000700)={0x7d7, 0xffffffcd, 0x9f04})
ptrace$pokeuser(0x6, r3, 0x388, 0xffffffffffffffff)

04:07:14 executing program 1:
r0 = socket(0x1e, 0x5, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000004c0)=@req3={0x80000001}, 0x1c)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, r2, 0x805, 0x0, 0x0, {{}, 0x0, 0x5, 0x0, {0x14}}}, 0x30}}, 0x0)

[   61.398039][ T7219] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[   61.573938][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   61.604066][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   61.687801][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   61.784210][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   61.862268][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   62.009877][ T7422] Enabling of bearer <udp:syz0@> rejected, failed to enable media
[   62.146704][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   62.166417][ T7219] 8021q: adding VLAN 0 to HW filter on device batadv0
[   62.292418][ T7250] 8021q: adding VLAN 0 to HW filter on device bond0
[   62.356252][ T7245] 8021q: adding VLAN 0 to HW filter on device bond0
[   62.452844][ T3007] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   62.460890][ T3007] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   62.522716][ T3007] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   62.530813][ T3007] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   62.625165][ T7250] 8021q: adding VLAN 0 to HW filter on device team0
[   62.654904][ T7245] 8021q: adding VLAN 0 to HW filter on device team0
[   62.687068][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   62.722813][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   62.731283][   T12] bridge0: port 1(bridge_slave_0) entered blocking state
[   62.738425][   T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[   62.865520][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   62.939605][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   62.977949][   T12] bridge0: port 2(bridge_slave_1) entered blocking state
[   62.985186][   T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[   63.102568][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   63.110894][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   63.160167][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   63.202924][ T7236] bridge0: port 1(bridge_slave_0) entered blocking state
[   63.210083][ T7236] bridge0: port 1(bridge_slave_0) entered forwarding state
[   63.262709][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   63.271580][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   63.332463][ T7236] bridge0: port 2(bridge_slave_1) entered blocking state
[   63.339599][ T7236] bridge0: port 2(bridge_slave_1) entered forwarding state
[   63.378993][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   63.417530][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   63.437923][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   63.449889][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   63.489761][ T7250] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[   63.504191][ T7250] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[   63.529428][ T3007] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
04:07:16 executing program 1:
r0 = socket(0x1e, 0x5, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000004c0)=@req3={0x80000001}, 0x1c)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, r2, 0x805, 0x0, 0x0, {{}, 0x0, 0x5, 0x0, {0x14}}}, 0x30}}, 0x0)

[   63.540975][ T3007] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   63.553004][ T3007] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
04:07:16 executing program 0:
r0 = socket(0x1e, 0x5, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000004c0)=@req3={0x80000001}, 0x1c)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, r2, 0x805, 0x0, 0x0, {{}, 0x0, 0x5, 0x0, {0x14}}}, 0x30}}, 0x0)

[   63.585744][ T3007] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   63.610281][ T3007] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
04:07:16 executing program 2:
perf_event_open(&(0x7f0000000680)={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={&(0x7f0000000080), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x0)
syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000))
r2 = syz_open_dev$vbi(0x0, 0x1, 0x2)
ftruncate(0xffffffffffffffff, 0x1000000)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200), 0x4)
ptrace$setsig(0x4203, 0x0, 0x1b, 0x0)
memfd_create(&(0x7f0000000040)='\x00', 0x4)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write$P9_ROPEN(r3, &(0x7f0000000040)={0x18}, 0x18)
sendto$inet(r3, &(0x7f0000000480)="8b", 0x1, 0xfffffffffffffffd, 0x0, 0x0)
recvmmsg(r3, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/148, 0xff1e}], 0x1}}, {{0x0, 0xffffffffffffffcd, 0x0}}], 0x40001de, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x2a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[   63.728672][ T3007] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   63.821053][ T3007] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   63.843274][ T7450] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'.
[   63.955746][ T3007] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
04:07:17 executing program 0:
r0 = socket(0x1e, 0x5, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000004c0)=@req3={0x80000001}, 0x1c)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, r2, 0x805, 0x0, 0x0, {{}, 0x0, 0x5, 0x0, {0x14}}}, 0x30}}, 0x0)

04:07:17 executing program 1:
r0 = socket(0x1e, 0x5, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000004c0)=@req3={0x80000001}, 0x1c)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, r2, 0x805, 0x0, 0x0, {{}, 0x0, 0x5, 0x0, {0x14}}}, 0x30}}, 0x0)

[   64.025966][ T3007] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   64.115446][ T3007] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   64.203542][ T3007] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   64.279468][ T3007] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   64.356700][ T3007] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   64.430928][ T7245] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[   64.501424][ T7245] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[   64.600607][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   64.626641][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   64.701780][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   64.778889][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   64.839347][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   64.900672][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   64.963373][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   65.017649][ T7250] 8021q: adding VLAN 0 to HW filter on device batadv0
[   65.072339][ T7236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   65.088476][ T7245] 8021q: adding VLAN 0 to HW filter on device batadv0
04:07:18 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

[   65.564089][ T7483] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'.
04:07:18 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)={0x14, 0xc, 0x6, 0x1000000000001}, 0x14}}, 0x0)

04:07:19 executing program 2:
perf_event_open(&(0x7f0000000680)={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={&(0x7f0000000080), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x0)
syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000))
r2 = syz_open_dev$vbi(0x0, 0x1, 0x2)
ftruncate(0xffffffffffffffff, 0x1000000)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200), 0x4)
ptrace$setsig(0x4203, 0x0, 0x1b, 0x0)
memfd_create(&(0x7f0000000040)='\x00', 0x4)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write$P9_ROPEN(r3, &(0x7f0000000040)={0x18}, 0x18)
sendto$inet(r3, &(0x7f0000000480)="8b", 0x1, 0xfffffffffffffffd, 0x0, 0x0)
recvmmsg(r3, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/148, 0xff1e}], 0x1}}, {{0x0, 0xffffffffffffffcd, 0x0}}], 0x40001de, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x2a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

04:07:19 executing program 1:
perf_event_open(&(0x7f0000000680)={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={&(0x7f0000000080), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x0)
syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000))
r2 = syz_open_dev$vbi(0x0, 0x1, 0x2)
ftruncate(0xffffffffffffffff, 0x1000000)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200), 0x4)
ptrace$setsig(0x4203, 0x0, 0x1b, 0x0)
memfd_create(&(0x7f0000000040)='\x00', 0x4)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write$P9_ROPEN(r3, &(0x7f0000000040)={0x18}, 0x18)
sendto$inet(r3, &(0x7f0000000480)="8b", 0x1, 0xfffffffffffffffd, 0x0, 0x0)
recvmmsg(r3, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/148, 0xff1e}], 0x1}}, {{0x0, 0xffffffffffffffcd, 0x0}}], 0x40001de, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x2a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

04:07:19 executing program 0:
r0 = socket(0x1e, 0x5, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000004c0)=@req3={0x80000001}, 0x1c)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, r2, 0x805, 0x0, 0x0, {{}, 0x0, 0x5, 0x0, {0x14}}}, 0x30}}, 0x0)

04:07:19 executing program 5:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071")
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x58}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

04:07:19 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

04:07:19 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)={0x14, 0xc, 0x6, 0x1000000000001}, 0x14}}, 0x0)

04:07:19 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071")
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x58}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

[   66.546843][ T7522] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'.
04:07:19 executing program 5:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071")
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x58}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

04:07:19 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)={0x14, 0xc, 0x6, 0x1000000000001}, 0x14}}, 0x0)

04:07:19 executing program 2:
perf_event_open(&(0x7f0000000680)={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={&(0x7f0000000080), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x0)
syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000))
r2 = syz_open_dev$vbi(0x0, 0x1, 0x2)
ftruncate(0xffffffffffffffff, 0x1000000)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200), 0x4)
ptrace$setsig(0x4203, 0x0, 0x1b, 0x0)
memfd_create(&(0x7f0000000040)='\x00', 0x4)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write$P9_ROPEN(r3, &(0x7f0000000040)={0x18}, 0x18)
sendto$inet(r3, &(0x7f0000000480)="8b", 0x1, 0xfffffffffffffffd, 0x0, 0x0)
recvmmsg(r3, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/148, 0xff1e}], 0x1}}, {{0x0, 0xffffffffffffffcd, 0x0}}], 0x40001de, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x2a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

04:07:19 executing program 4:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071")
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x58}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

04:07:20 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071")
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x58}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

04:07:20 executing program 5:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071")
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x58}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

04:07:20 executing program 1:
perf_event_open(&(0x7f0000000680)={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={&(0x7f0000000080), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x0)
syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000))
r2 = syz_open_dev$vbi(0x0, 0x1, 0x2)
ftruncate(0xffffffffffffffff, 0x1000000)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200), 0x4)
ptrace$setsig(0x4203, 0x0, 0x1b, 0x0)
memfd_create(&(0x7f0000000040)='\x00', 0x4)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write$P9_ROPEN(r3, &(0x7f0000000040)={0x18}, 0x18)
sendto$inet(r3, &(0x7f0000000480)="8b", 0x1, 0xfffffffffffffffd, 0x0, 0x0)
recvmmsg(r3, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/148, 0xff1e}], 0x1}}, {{0x0, 0xffffffffffffffcd, 0x0}}], 0x40001de, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x2a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

04:07:20 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

04:07:20 executing program 4:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071")
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x58}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

04:07:20 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

04:07:20 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071")
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x58}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

[   67.494357][ T7556] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'.
04:07:20 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

04:07:20 executing program 4:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071")
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x58}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

[   67.838929][ T7564] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'.
04:07:21 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

04:07:21 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

04:07:21 executing program 1:
perf_event_open(&(0x7f0000000680)={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={&(0x7f0000000080), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x0)
syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x7)
ioctl$NBD_CLEAR_SOCK(r1, 0xab03)
syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000))
r2 = syz_open_dev$vbi(0x0, 0x1, 0x2)
ftruncate(0xffffffffffffffff, 0x1000000)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200), 0x4)
ptrace$setsig(0x4203, 0x0, 0x1b, 0x0)
memfd_create(&(0x7f0000000040)='\x00', 0x4)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write$P9_ROPEN(r3, &(0x7f0000000040)={0x18}, 0x18)
sendto$inet(r3, &(0x7f0000000480)="8b", 0x1, 0xfffffffffffffffd, 0x0, 0x0)
recvmmsg(r3, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/148, 0xff1e}], 0x1}}, {{0x0, 0xffffffffffffffcd, 0x0}}], 0x40001de, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x2a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

04:07:21 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

[   68.138529][ T7572] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'.
04:07:21 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

[   68.340797][ T7580] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'.
[   68.471380][ T7582] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'.
04:07:21 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

[   68.688630][ T7589] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'.
04:07:21 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

04:07:21 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

[   68.975647][ T7596] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'.
04:07:22 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

04:07:22 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

[   69.252272][ T7601] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'.
04:07:22 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

[   69.456157][ T7605] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'.
04:07:22 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

[   69.630184][ T7611] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'.
04:07:22 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

[   69.791247][ T7612] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'.
04:07:22 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

[   69.948377][ T7617] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'.
04:07:23 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

[   70.093346][ T7619] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'.
04:07:23 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40))
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x0, 0x300)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x10, 0x40000, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826434000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10)
close(0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
socket$kcm(0x2b, 0x200000000000001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0)

[   70.278375][ T7214] ==================================================================
[   70.286926][ T7214] BUG: KCSAN: data-race in do_nanosleep / mm_update_next_owner
[   70.294568][ T7214] 
[   70.296936][ T7214] read to 0xffff88812af9f124 of 4 bytes by task 7618 on cpu 1:
[   70.304950][ T7214]  mm_update_next_owner+0x29f/0x460
[   70.310511][ T7214]  do_exit+0x4c1/0x18f0
[   70.314767][ T7214]  do_group_exit+0xb4/0x1c0
[   70.319376][ T7214]  __x64_sys_exit_group+0x2e/0x30
[   70.324672][ T7214]  do_syscall_64+0xcc/0x370
[   70.329197][ T7214]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[   70.335261][ T7214] 
[   70.335277][ T7214] write to 0xffff88812af9f124 of 4 bytes by task 7214 on cpu 0:
[   70.335306][ T7214]  do_nanosleep+0x14d/0x320
[   70.351127][ T7214]  hrtimer_nanosleep+0x191/0x320
[   70.356160][ T7214]  __x64_sys_nanosleep+0x106/0x150
[   70.361548][ T7214]  do_syscall_64+0xcc/0x370
[   70.366058][ T7214]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[   70.371947][ T7214] 
[   70.374354][ T7214] Reported by Kernel Concurrency Sanitizer on:
[   70.380515][ T7214] CPU: 0 PID: 7214 Comm: syz-executor.1 Not tainted 5.4.0-rc3+ #0
[   70.388486][ T7214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   70.398718][ T7214] ==================================================================
[   70.407156][ T7214] Kernel panic - not syncing: panic_on_warn set ...
[   70.413911][ T7214] CPU: 0 PID: 7214 Comm: syz-executor.1 Not tainted 5.4.0-rc3+ #0
[   70.421712][ T7214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   70.431953][ T7214] Call Trace:
[   70.436270][ T7214]  dump_stack+0xf5/0x159
[   70.440543][ T7214]  panic+0x210/0x640
[   70.444873][ T7214]  ? vprintk_func+0x8d/0x140
[   70.449488][ T7214]  kcsan_report.cold+0xc/0x10
[   70.454299][ T7214]  __kcsan_setup_watchpoint+0x32e/0x4a0
[   70.457847][ T7625] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'.
[   70.459946][ T7214]  __tsan_write4+0x32/0x40
[   70.459965][ T7214]  do_nanosleep+0x14d/0x320
[   70.459988][ T7214]  hrtimer_nanosleep+0x191/0x320
[   70.460003][ T7214]  ? hrtimer_active+0x1a0/0x1a0
[   70.460022][ T7214]  __x64_sys_nanosleep+0x106/0x150
[   70.460042][ T7214]  do_syscall_64+0xcc/0x370
[   70.460061][ T7214]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[   70.460088][ T7214] RIP: 0033:0x4583f0
[   70.512321][ T7214] Code: c0 5b 5d c3 66 0f 1f 44 00 00 8b 04 24 48 83 c4 18 5b 5d c3 66 0f 1f 44 00 00 83 3d e1 00 62 00 00 75 14 b8 23 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 d4 d1 fb ff c3 48 83 ec 08 e8 ea 46 00 00
[   70.534663][ T7214] RSP: 002b:00007ffc9f80c808 EFLAGS: 00000246 ORIG_RAX: 0000000000000023
[   70.543342][ T7214] RAX: ffffffffffffffda RBX: 0000000000011227 RCX: 00000000004583f0
[   70.551564][ T7214] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007ffc9f80c810
[   70.556714][ T7625] ieee80211 phy19: Selected rate control algorithm 'minstrel_ht'
[   70.559933][ T7214] RBP: 0000000000000019 R08: 0000000000000001 R09: 0000000002653940
[   70.559941][ T7214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[   70.559949][ T7214] R13: 00007ffc9f80c860 R14: 000000000001118d R15: 00007ffc9f80c870
[   70.561768][ T7214] Kernel Offset: disabled
[   70.600421][ T7214] Rebooting in 86400 seconds..