Warning: Permanently added '10.128.0.161' (ECDSA) to the list of known hosts.
2021/10/01 18:19:56 fuzzer started
2021/10/01 18:19:56 dialing manager at 10.128.0.163:42731
2021/10/01 18:19:56 syscalls: 1977
2021/10/01 18:19:56 code coverage: enabled
2021/10/01 18:19:56 comparison tracing: enabled
2021/10/01 18:19:56 extra coverage: enabled
2021/10/01 18:19:56 setuid sandbox: enabled
2021/10/01 18:19:56 namespace sandbox: enabled
2021/10/01 18:19:56 Android sandbox: enabled
2021/10/01 18:19:56 fault injection: enabled
2021/10/01 18:19:56 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
2021/10/01 18:19:56 net packet injection: /dev/net/tun does not exist
2021/10/01 18:19:56 net device setup: enabled
2021/10/01 18:19:56 concurrency sanitizer: enabled
2021/10/01 18:19:56 devlink PCI setup: PCI device 0000:00:10.0 is not available
2021/10/01 18:19:56 USB emulation: /dev/raw-gadget does not exist
2021/10/01 18:19:56 hci packet injection: /dev/vhci does not exist
2021/10/01 18:19:56 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist
2021/10/01 18:19:56 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist
2021/10/01 18:19:57 suppressing KCSAN reports in functions: 'do_sys_poll' 'ext4_free_inodes_count' '__xa_clear_mark' 'blk_mq_dispatch_rq_list' 'ext4_writepages' 'dd_has_work' 
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2021/10/01 18:20:00 starting 6 fuzzer processes
18:20:00 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev}, {0x304, @link_local}, 0xfdfdffff, {0x2, 0x0, @private}})

18:20:00 executing program 1:
sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="31e6637adac57b88ee0f4d"], 0xe8}}, 0x0)
clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x0)

18:20:00 executing program 5:
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = socket$inet6(0xa, 0x401000000001, 0x0)
close(r1)
r2 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0)
r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0)
ftruncate(r3, 0x208202)
sendfile(r1, r2, 0x0, 0x8000fffffffa)
fallocate(r0, 0x8, 0x4000000, 0x200000)

18:20:00 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0x2343a726)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3938700}, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)

18:20:00 executing program 3:
r0 = dup(0xffffffffffffffff)
sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4061}, 0x24000)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
close(r3)
r4 = socket$inet6(0x10, 0x3, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0)
sendto$inet6(r4, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4)
bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000cecffc)=0x3, 0x4)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
recvfrom$inet6(r4, &(0x7f0000000000)=""/45, 0x44, 0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000150019", 0x7}], 0x1)
write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r1, 0x0, r3, 0x0, 0x200000000622c, 0x0)

18:20:00 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
recvmsg(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001680)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000001740)=""/161, 0xa1}, 0x0)
shutdown(r0, 0x0)

syzkaller login: [   23.770404][   T22] audit: type=1400 audit(1633112400.272:8): avc:  denied  { execmem } for  pid=1131 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
[   23.888068][ T1136] cgroup: Unknown subsys name 'perf_event'
[   23.899185][ T1137] cgroup: Unknown subsys name 'perf_event'
[   23.902177][ T1138] cgroup: Unknown subsys name 'perf_event'
[   23.913569][ T1137] cgroup: Unknown subsys name 'net_cls'
[   23.914765][ T1136] cgroup: Unknown subsys name 'net_cls'
[   23.921202][ T1139] cgroup: Unknown subsys name 'perf_event'
[   23.936116][ T1138] cgroup: Unknown subsys name 'net_cls'
[   23.939215][ T1141] cgroup: Unknown subsys name 'perf_event'
[   23.947933][ T1139] cgroup: Unknown subsys name 'net_cls'
[   23.950869][ T1141] cgroup: Unknown subsys name 'net_cls'
[   23.955972][ T1143] cgroup: Unknown subsys name 'perf_event'
[   23.965033][ T1143] cgroup: Unknown subsys name 'net_cls'
18:20:04 executing program 5:
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = socket$inet6(0xa, 0x401000000001, 0x0)
close(r1)
r2 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0)
r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0)
ftruncate(r3, 0x208202)
sendfile(r1, r2, 0x0, 0x8000fffffffa)
fallocate(r0, 0x8, 0x4000000, 0x200000)

18:20:04 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
recvmsg(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001680)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000001740)=""/161, 0xa1}, 0x0)
shutdown(r0, 0x0)

18:20:04 executing program 5:
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = socket$inet6(0xa, 0x401000000001, 0x0)
close(r1)
r2 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0)
r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0)
ftruncate(r3, 0x208202)
sendfile(r1, r2, 0x0, 0x8000fffffffa)
fallocate(r0, 0x8, 0x4000000, 0x200000)

18:20:04 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev}, {0x304, @link_local}, 0xfdfdffff, {0x2, 0x0, @private}})

18:20:04 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev}, {0x304, @link_local}, 0xfdfdffff, {0x2, 0x0, @private}})

18:20:05 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
recvmsg(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001680)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000001740)=""/161, 0xa1}, 0x0)
shutdown(r0, 0x0)

[   28.438287][ T3896] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.3'.
18:20:05 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev}, {0x304, @link_local}, 0xfdfdffff, {0x2, 0x0, @private}})

18:20:07 executing program 1:
sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="31e6637adac57b88ee0f4d"], 0xe8}}, 0x0)
clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x0)

18:20:07 executing program 3:
r0 = dup(0xffffffffffffffff)
sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4061}, 0x24000)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
close(r3)
r4 = socket$inet6(0x10, 0x3, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0)
sendto$inet6(r4, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4)
bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000cecffc)=0x3, 0x4)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
recvfrom$inet6(r4, &(0x7f0000000000)=""/45, 0x44, 0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000150019", 0x7}], 0x1)
write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r1, 0x0, r3, 0x0, 0x200000000622c, 0x0)

18:20:07 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
recvmsg(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001680)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000001740)=""/161, 0xa1}, 0x0)
shutdown(r0, 0x0)

18:20:07 executing program 5:
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = socket$inet6(0xa, 0x401000000001, 0x0)
close(r1)
r2 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0)
r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0)
ftruncate(r3, 0x208202)
sendfile(r1, r2, 0x0, 0x8000fffffffa)
fallocate(r0, 0x8, 0x4000000, 0x200000)

18:20:07 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
recvmsg(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001680)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000001740)=""/161, 0xa1}, 0x0)
shutdown(r0, 0x0)

18:20:07 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0x2343a726)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3938700}, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)

18:20:07 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
recvmsg(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001680)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000001740)=""/161, 0xa1}, 0x0)
shutdown(r0, 0x0)

18:20:07 executing program 4:
r0 = dup(0xffffffffffffffff)
sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4061}, 0x24000)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
close(r3)
r4 = socket$inet6(0x10, 0x3, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0)
sendto$inet6(r4, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4)
bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000cecffc)=0x3, 0x4)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
recvfrom$inet6(r4, &(0x7f0000000000)=""/45, 0x44, 0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000150019", 0x7}], 0x1)
write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r1, 0x0, r3, 0x0, 0x200000000622c, 0x0)

18:20:07 executing program 5:
r0 = dup(0xffffffffffffffff)
sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4061}, 0x24000)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
close(r3)
r4 = socket$inet6(0x10, 0x3, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0)
sendto$inet6(r4, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4)
bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000cecffc)=0x3, 0x4)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
recvfrom$inet6(r4, &(0x7f0000000000)=""/45, 0x44, 0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000150019", 0x7}], 0x1)
write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r1, 0x0, r3, 0x0, 0x200000000622c, 0x0)

[   31.368231][ T3949] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.3'.
18:20:07 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
recvmsg(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001680)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000001740)=""/161, 0xa1}, 0x0)
shutdown(r0, 0x0)

[   31.459980][ T3967] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.5'.
[   31.474572][ T3966] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.4'.
18:20:08 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0x2343a726)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3938700}, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)

18:20:08 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0x2343a726)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3938700}, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)

18:20:10 executing program 1:
sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="31e6637adac57b88ee0f4d"], 0xe8}}, 0x0)
clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x0)

18:20:10 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0x2343a726)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3938700}, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)

18:20:10 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0x2343a726)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3938700}, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)

18:20:10 executing program 3:
r0 = dup(0xffffffffffffffff)
sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4061}, 0x24000)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
close(r3)
r4 = socket$inet6(0x10, 0x3, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0)
sendto$inet6(r4, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4)
bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000cecffc)=0x3, 0x4)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
recvfrom$inet6(r4, &(0x7f0000000000)=""/45, 0x44, 0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000150019", 0x7}], 0x1)
write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r1, 0x0, r3, 0x0, 0x200000000622c, 0x0)

18:20:10 executing program 4:
r0 = dup(0xffffffffffffffff)
sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4061}, 0x24000)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
close(r3)
r4 = socket$inet6(0x10, 0x3, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0)
sendto$inet6(r4, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4)
bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000cecffc)=0x3, 0x4)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
recvfrom$inet6(r4, &(0x7f0000000000)=""/45, 0x44, 0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000150019", 0x7}], 0x1)
write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r1, 0x0, r3, 0x0, 0x200000000622c, 0x0)

18:20:10 executing program 5:
r0 = dup(0xffffffffffffffff)
sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4061}, 0x24000)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
close(r3)
r4 = socket$inet6(0x10, 0x3, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0)
sendto$inet6(r4, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4)
bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000cecffc)=0x3, 0x4)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
recvfrom$inet6(r4, &(0x7f0000000000)=""/45, 0x44, 0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000150019", 0x7}], 0x1)
write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r1, 0x0, r3, 0x0, 0x200000000622c, 0x0)

[   34.341387][ T4006] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.5'.
[   34.364245][ T4007] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.4'.
[   34.390357][ T4010] netlink: 1272 bytes leftover after parsing attributes in process `syz-executor.3'.
18:20:11 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0x2343a726)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3938700}, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)

18:20:11 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0x2343a726)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3938700}, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)

18:20:11 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0x2343a726)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3938700}, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)

18:20:11 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0x2343a726)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3938700}, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)

[   34.988550][ T4030] ==================================================================
[   34.997178][ T4030] BUG: KCSAN: data-race in generic_write_end / next_uptodate_page
[   35.005171][ T4030] 
[   35.007489][ T4030] write to 0xffff888105f3ea88 of 8 bytes by task 4028 on cpu 0:
[   35.015460][ T4030]  generic_write_end+0x96/0x180
[   35.020426][ T4030]  ext4_da_write_end+0x59b/0x730
[   35.026027][ T4030]  generic_perform_write+0x251/0x3e0
[   35.031313][ T4030]  ext4_buffered_write_iter+0x305/0x400
[   35.036957][ T4030]  ext4_file_write_iter+0x2e7/0x11f0
[   35.042252][ T4030]  vfs_write+0x7bc/0x900
[   35.046511][ T4030]  ksys_write+0xd9/0x190
[   35.050859][ T4030]  __x64_sys_write+0x3e/0x50
[   35.055450][ T4030]  do_syscall_64+0x44/0xa0
[   35.059863][ T4030]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[   35.065746][ T4030] 
[   35.068112][ T4030] read to 0xffff888105f3ea88 of 8 bytes by task 4030 on cpu 1:
[   35.075629][ T4030]  next_uptodate_page+0x323/0x670
[   35.080657][ T4030]  filemap_map_pages+0x771/0x880
[   35.085574][ T4030]  handle_mm_fault+0xb08/0x1580
[   35.090499][ T4030]  __get_user_pages+0x381/0xc50
[   35.095337][ T4030]  __mm_populate+0x24d/0x370
[   35.100107][ T4030]  vm_mmap_pgoff+0x160/0x1f0
[   35.104731][ T4030]  ksys_mmap_pgoff+0x284/0x350
[   35.111768][ T4030]  do_syscall_64+0x44/0xa0
[   35.116343][ T4030]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[   35.122233][ T4030] 
[   35.124549][ T4030] value changed: 0x0000000000bd7000 -> 0x0000000000bdb000
[   35.131648][ T4030] 
18:20:11 executing program 5:
r0 = dup(0xffffffffffffffff)
sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4061}, 0x24000)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
close(r3)
r4 = socket$inet6(0x10, 0x3, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0)
sendto$inet6(r4, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4)
bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000cecffc)=0x3, 0x4)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
recvfrom$inet6(r4, &(0x7f0000000000)=""/45, 0x44, 0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000150019", 0x7}], 0x1)
write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r1, 0x0, r3, 0x0, 0x200000000622c, 0x0)

18:20:11 executing program 3:
r0 = dup(0xffffffffffffffff)
sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4061}, 0x24000)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
close(r3)
r4 = socket$inet6(0x10, 0x3, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0)
sendto$inet6(r4, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4)
bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000cecffc)=0x3, 0x4)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
recvfrom$inet6(r4, &(0x7f0000000000)=""/45, 0x44, 0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000150019", 0x7}], 0x1)
write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r1, 0x0, r3, 0x0, 0x200000000622c, 0x0)

[   35.133965][ T4030] Reported by Kernel Concurrency Sanitizer on:
[   35.140206][ T4030] CPU: 1 PID: 4030 Comm: syz-executor.2 Not tainted 5.15.0-rc3-syzkaller #0
[   35.149037][ T4030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   35.159348][ T4030] ==================================================================
[   35.250164][ T4042] netlink: 1272 bytes leftover after parsing attributes in process `syz-executor.5'.
[   35.278450][ T4043] netlink: 1280 bytes leftover after parsing attributes in process `syz-executor.3'.
18:20:13 executing program 1:
sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="31e6637adac57b88ee0f4d"], 0xe8}}, 0x0)
clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x0)

18:20:13 executing program 4:
r0 = dup(0xffffffffffffffff)
sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4061}, 0x24000)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
close(r3)
r4 = socket$inet6(0x10, 0x3, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0)
sendto$inet6(r4, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4)
bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000cecffc)=0x3, 0x4)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
recvfrom$inet6(r4, &(0x7f0000000000)=""/45, 0x44, 0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000150019", 0x7}], 0x1)
write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r1, 0x0, r3, 0x0, 0x200000000622c, 0x0)

18:20:13 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0x2343a726)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3938700}, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)

18:20:13 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0x2343a726)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3938700}, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)

18:20:13 executing program 5:
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = socket$inet6(0xa, 0x401000000001, 0x0)
close(r1)
r2 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0)
r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0)
ftruncate(r3, 0x208202)
sendfile(r1, r2, 0x0, 0x8000fffffffa)
fallocate(r0, 0x8, 0x4000000, 0x200000)

18:20:13 executing program 3:
clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xd, &(0x7f00000002c0)="8de208f1679d9126a25750cb07"}}], 0x1c)
wait4(0x0, 0x0, 0x80000000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x7, r0, 0x0, 0x0)

18:20:13 executing program 3:
clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xd, &(0x7f00000002c0)="8de208f1679d9126a25750cb07"}}], 0x1c)
wait4(0x0, 0x0, 0x80000000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x7, r0, 0x0, 0x0)

18:20:13 executing program 5:
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = socket$inet6(0xa, 0x401000000001, 0x0)
close(r1)
r2 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0)
r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0)
ftruncate(r3, 0x208202)
sendfile(r1, r2, 0x0, 0x8000fffffffa)
fallocate(r0, 0x8, 0x4000000, 0x200000)

[   37.396789][ T4077] netlink: 1272 bytes leftover after parsing attributes in process `syz-executor.4'.
18:20:14 executing program 5:
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = socket$inet6(0xa, 0x401000000001, 0x0)
close(r1)
r2 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0)
r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0)
ftruncate(r3, 0x208202)
sendfile(r1, r2, 0x0, 0x8000fffffffa)
fallocate(r0, 0x8, 0x4000000, 0x200000)

18:20:14 executing program 2:
mq_open(&(0x7f0000000000)='\xa4\r\xeb\x16gq2\xdd\x8d\xe6\x8c\xff!sS?\xd9\\\a\xc5\xd9\xc3Y\xc7oo\xe9\xc1H~\xc0\x97\xf3(\xccV\x17\xad\xfc\x9eQ\x16x\x99\xb2\xae\xea\xab\xd7E)\xc1m\xad\xfaO\x9e\x94\xc7\b\x9ab<<}\x14\xc2\x11\x05\xa1\xfc\xd1\xf3\x9c\xf0\xd7;K:\x0e{B\x11\xd9[\x8b\'`W\xb4\xa9\xa2\x1a\xb7j\xa0\xdaX\xd0\xd66\x02Z@(\xfdL\'\x91\xa2y7\x00\xd95J\xe0\xdd1\x9e\xaa\x0e\xd8I#', 0x40, 0x0, 0x0)

18:20:14 executing program 2:
mq_open(&(0x7f0000000000)='\xa4\r\xeb\x16gq2\xdd\x8d\xe6\x8c\xff!sS?\xd9\\\a\xc5\xd9\xc3Y\xc7oo\xe9\xc1H~\xc0\x97\xf3(\xccV\x17\xad\xfc\x9eQ\x16x\x99\xb2\xae\xea\xab\xd7E)\xc1m\xad\xfaO\x9e\x94\xc7\b\x9ab<<}\x14\xc2\x11\x05\xa1\xfc\xd1\xf3\x9c\xf0\xd7;K:\x0e{B\x11\xd9[\x8b\'`W\xb4\xa9\xa2\x1a\xb7j\xa0\xdaX\xd0\xd66\x02Z@(\xfdL\'\x91\xa2y7\x00\xd95J\xe0\xdd1\x9e\xaa\x0e\xd8I#', 0x40, 0x0, 0x0)

18:20:14 executing program 5:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x8)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x8)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000), 0x8)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x8)

18:20:16 executing program 5:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x8)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x8)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000), 0x8)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x8)

18:20:16 executing program 2:
mq_open(&(0x7f0000000000)='\xa4\r\xeb\x16gq2\xdd\x8d\xe6\x8c\xff!sS?\xd9\\\a\xc5\xd9\xc3Y\xc7oo\xe9\xc1H~\xc0\x97\xf3(\xccV\x17\xad\xfc\x9eQ\x16x\x99\xb2\xae\xea\xab\xd7E)\xc1m\xad\xfaO\x9e\x94\xc7\b\x9ab<<}\x14\xc2\x11\x05\xa1\xfc\xd1\xf3\x9c\xf0\xd7;K:\x0e{B\x11\xd9[\x8b\'`W\xb4\xa9\xa2\x1a\xb7j\xa0\xdaX\xd0\xd66\x02Z@(\xfdL\'\x91\xa2y7\x00\xd95J\xe0\xdd1\x9e\xaa\x0e\xd8I#', 0x40, 0x0, 0x0)

18:20:16 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0x2343a726)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3938700}, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)

18:20:16 executing program 4:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x8)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x8)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000), 0x8)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x8)

18:20:16 executing program 1:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x8)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x8)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000), 0x8)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x8)

18:20:16 executing program 3:
clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xd, &(0x7f00000002c0)="8de208f1679d9126a25750cb07"}}], 0x1c)
wait4(0x0, 0x0, 0x80000000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x7, r0, 0x0, 0x0)

18:20:16 executing program 2:
mq_open(&(0x7f0000000000)='\xa4\r\xeb\x16gq2\xdd\x8d\xe6\x8c\xff!sS?\xd9\\\a\xc5\xd9\xc3Y\xc7oo\xe9\xc1H~\xc0\x97\xf3(\xccV\x17\xad\xfc\x9eQ\x16x\x99\xb2\xae\xea\xab\xd7E)\xc1m\xad\xfaO\x9e\x94\xc7\b\x9ab<<}\x14\xc2\x11\x05\xa1\xfc\xd1\xf3\x9c\xf0\xd7;K:\x0e{B\x11\xd9[\x8b\'`W\xb4\xa9\xa2\x1a\xb7j\xa0\xdaX\xd0\xd66\x02Z@(\xfdL\'\x91\xa2y7\x00\xd95J\xe0\xdd1\x9e\xaa\x0e\xd8I#', 0x40, 0x0, 0x0)

18:20:16 executing program 1:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x8)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x8)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000), 0x8)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x8)

18:20:16 executing program 4:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x8)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x8)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000), 0x8)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x8)

18:20:16 executing program 5:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x8)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x8)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000), 0x8)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x8)

18:20:16 executing program 2:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x8)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x8)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000), 0x8)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x8)

18:20:16 executing program 1:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x8)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x8)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000), 0x8)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x8)

18:20:16 executing program 4:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x8)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x8)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000), 0x8)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x8)

18:20:16 executing program 5:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x8)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x8)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000), 0x8)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x8)

18:20:17 executing program 4:
perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f)
prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20)
gettid()
tkill(0x0, 0x0)
ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0)
rt_sigqueueinfo(0x0, 0x0, 0x0)

18:20:17 executing program 1:
r0 = socket$inet6(0xa, 0x800000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4)
setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8)
sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x400d500)

18:20:17 executing program 2:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x8)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x8)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000), 0x8)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x8)

18:20:19 executing program 0:
r0 = memfd_create(&(0x7f0000000180)='-B\xd5NI\xc5j\x9appp\xf0\b\x84\xa2m\x00\v\x18\x004\xa6Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\xca\xd7Uw\x00\xbc\xfa2\xb3\xbb\x8d\xac\xacva}knh#\xcf)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8b\x066\xb8G\xd1c\xe1$\xff\x97k\xde\xc5\xe96\xddU)\xc98M\xcd\xfb\xcc\x82n=\x7f=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93=\xabQ\xf7\x05\x1d\xa1\xce\x8b\x19\xea\xef\xe3', 0x0)
r1 = dup(r0)
write$cgroup_pid(r1, &(0x7f0000000040), 0x12)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
move_mount(r1, &(0x7f0000000240)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x56)

18:20:19 executing program 3:
clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xd, &(0x7f00000002c0)="8de208f1679d9126a25750cb07"}}], 0x1c)
wait4(0x0, 0x0, 0x80000000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x7, r0, 0x0, 0x0)

18:20:19 executing program 1:
r0 = socket$inet6(0xa, 0x800000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4)
setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8)
sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x400d500)

18:20:19 executing program 4:
perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f)
prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20)
gettid()
tkill(0x0, 0x0)
ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0)
rt_sigqueueinfo(0x0, 0x0, 0x0)

18:20:19 executing program 2:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x8)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x8)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000), 0x8)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x8)

18:20:19 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10, 0x0}, 0x0)
getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

18:20:19 executing program 1:
r0 = socket$inet6(0xa, 0x800000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4)
setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8)
sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x400d500)

18:20:19 executing program 2:
perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f)
prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20)
gettid()
tkill(0x0, 0x0)
ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0)
rt_sigqueueinfo(0x0, 0x0, 0x0)

18:20:19 executing program 4:
perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f)
prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20)
gettid()
tkill(0x0, 0x0)
ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0)
rt_sigqueueinfo(0x0, 0x0, 0x0)

18:20:19 executing program 0:
r0 = memfd_create(&(0x7f0000000180)='-B\xd5NI\xc5j\x9appp\xf0\b\x84\xa2m\x00\v\x18\x004\xa6Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\xca\xd7Uw\x00\xbc\xfa2\xb3\xbb\x8d\xac\xacva}knh#\xcf)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8b\x066\xb8G\xd1c\xe1$\xff\x97k\xde\xc5\xe96\xddU)\xc98M\xcd\xfb\xcc\x82n=\x7f=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93=\xabQ\xf7\x05\x1d\xa1\xce\x8b\x19\xea\xef\xe3', 0x0)
r1 = dup(r0)
write$cgroup_pid(r1, &(0x7f0000000040), 0x12)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
move_mount(r1, &(0x7f0000000240)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x56)

18:20:19 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10, 0x0}, 0x0)
getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

18:20:19 executing program 4:
perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f)
prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20)
gettid()
tkill(0x0, 0x0)
ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0)
rt_sigqueueinfo(0x0, 0x0, 0x0)

18:20:20 executing program 1:
r0 = socket$inet6(0xa, 0x800000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4)
setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8)
sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x400d500)